clore_hosting/docker_configurator.py

@@ -32,7 +32,7 @@ def get_last_ip_occurrence_and_text(input_string):
     else:
         return None, None
 
-def configure(containers):
+def configure(containers, partner_forwarding_ips):
     valid_containers = []
     newly_created_networks = []
     containers_required_networks = []
@@ -141,7 +141,7 @@ def configure(containers):
     if config.log_containers_strings:
         print("FROM DOCKER CONFIGURATOR", valid_containers)
 
-    validation_and_security = docker_interface.validate_and_secure_networks()
+    validation_and_security = docker_interface.validate_and_secure_networks(partner_forwarding_ips)
     if startup_sctipt_creation_fail:
         validation_and_security=False
     return validation_and_security, valid_containers, use_hive_flightsheet

clore_hosting/main.py

@@ -4,7 +4,10 @@ from lib import log_streaming_task
 from lib import run_startup_script
 from lib import hive_miner_interface
 from lib import docker_interface
+from lib import background_job
 from lib import docker_deploy
+from lib import clore_partner
+from lib import clore_partner_socket
 from lib import docker_pull
 from lib import get_specs
 from lib import utils
@@ -34,17 +37,17 @@ WebSocketClient = ws_interface.WebSocketClient(log_message_broker=container_log_
 
 #print(config)
 
-async def configure_networks(containers):
-    res = await asyncio.to_thread(docker_configurator.configure, containers)
+async def configure_networks(containers, partner_forwarding_ips):
+    res = await asyncio.to_thread(docker_configurator.configure, containers, partner_forwarding_ips)
     try:
         fin_res = types.DockerConfiguratorRes(validation_and_security=res[0], valid_containers=res[1], use_hive_flightsheet=res[2])
         return fin_res
     except Exception as e:
         return False
     
-async def deploy_containers(validated_containers, allowed_running_containers):
+async def deploy_containers(validated_containers, allowed_running_containers, can_run_partner_workloads):
     try:
-        all_running_container_names, all_stopped_container_names = await asyncio.to_thread(docker_deploy.deploy, validated_containers, allowed_running_containers)
+        all_running_container_names, all_stopped_container_names = await asyncio.to_thread(docker_deploy.deploy, validated_containers, allowed_running_containers, can_run_partner_workloads)
         return types.DeployContainersRes(all_running_container_names=all_running_container_names, all_stopped_container_names=all_stopped_container_names)
     except Exception as e:
         return False
@@ -70,8 +73,10 @@ async def set_hive_miner_status(enabled=False):
         return False
 
 class CloreClient:
-    def __init__(self, auth_key):
+    def __init__(self, auth_key, xfs_state):
         self.auth_key=auth_key
+        self.xfs_state = xfs_state
+
         self.ws_peers = {}
         self.last_checked_ws_peers=0
         self.containers={}
@@ -99,9 +104,11 @@ class CloreClient:
             "container_log_streaming_service": utils.unix_timestamp(),
             "specs_service": utils.unix_timestamp(),
             "oc_service": utils.unix_timestamp(),
-            "background_pow_data_collection": utils.unix_timestamp()
+            "background_pow_data_collection": utils.unix_timestamp(),
+            "partner_service": utils.unix_timestamp()
         }
         self.max_service_inactivity = 600 # seconds
+        self.no_restart_services = ["partner_service"] # Services that are allowed to run indefinetly without triggering the app to restart
 
         if config.debug_ws_peer:
             self.ws_peers[str(config.debug_ws_peer)]={
@@ -137,6 +144,10 @@ class CloreClient:
         self.hive_miner_interface = hive_miner_interface.hive_interface()
         self.next_pow_background_job_send_update = 0
 
+        self.clore_partner_initiazized = False
+        self.partner_forwarding_ips = []
+        self.start_time = utils.unix_timestamp()
+
     async def service(self):
         global container_log_broken
 
@@ -151,10 +162,11 @@ class CloreClient:
         task6 = asyncio.create_task(self.specs_service(monitoring))
         task7 = asyncio.create_task(self.oc_service(monitoring))
         task8 = asyncio.create_task(self.background_pow_data_collection(monitoring))
+        task9 = asyncio.create_task(self.partner_service(monitoring))
         monitoring_task = asyncio.create_task(self.monitoring_service(monitoring))
 
         # Wait for both tasks to complete (they won't in this case)
-        await asyncio.gather(task1, task2, task3, task4, task5, task6, task7, task8, monitoring_task)
+        await asyncio.gather(task1, task2, task3, task4, task5, task6, task7, task8, task9, monitoring_task)
 
     async def monitoring_service(self, monitoring):
         while True:
@@ -169,13 +181,14 @@ class CloreClient:
                 if config.debug:
                     log.success(self.last_service_heartbeat)
                 for service_name in self.last_service_heartbeat.keys():
-                    last_hearthbeat = self.last_service_heartbeat[service_name]
-                    if last_hearthbeat < utils.unix_timestamp()-config.maximum_pull_service_loop_time and service_name=="handle_container_cache":
-                        log.error(f"\"{service_name}\" service is stuck for {utils.unix_timestamp()-last_hearthbeat} s, Restarting...")
-                        os._exit(1)
-                    elif last_hearthbeat < utils.unix_timestamp()-config.maximum_service_loop_time and service_name!="handle_container_cache":
-                        log.error(f"\"{service_name}\" service is stuck for {utils.unix_timestamp()-last_hearthbeat} s, Restarting...")
-                        os._exit(1)
+                    if not service_name in self.no_restart_services:
+                        last_hearthbeat = self.last_service_heartbeat[service_name]
+                        if last_hearthbeat < utils.unix_timestamp()-config.maximum_pull_service_loop_time and service_name=="handle_container_cache":
+                            log.error(f"\"{service_name}\" service is stuck for {utils.unix_timestamp()-last_hearthbeat} s, Restarting...")
+                            os._exit(1)
+                        elif last_hearthbeat < utils.unix_timestamp()-config.maximum_service_loop_time and service_name!="handle_container_cache":
+                            log.error(f"\"{service_name}\" service is stuck for {utils.unix_timestamp()-last_hearthbeat} s, Restarting...")
+                            os._exit(1)
             except Exception as e:
                 log.debug(f"monitoring_service() | ERROR | {e}")
             await asyncio.sleep(5)
@@ -260,6 +273,7 @@ class CloreClient:
 
             if len(self.p_needed_containers)>0:
                 local_images = await get_local_images(no_latest_tag=True)
+                partner_images = await clore_partner.get_partner_allowed_images()
                 for local_image in local_images:
                     self.last_pull_progress[local_image]={"log":"Pull complete", "last_update":time.time()}
                     image_needed = False
@@ -283,11 +297,32 @@ class CloreClient:
                                             if local_image_tag==allowed_tag or allowed_tag=='*':
                                                 image_needed=True
                                                 break
-                            if not image_needed and removed_cnt < config.max_remove_images_per_run and config.delete_unused_containers:
+                                if not image_needed and type(partner_images) == list:
+                                    for partner_image in partner_images:
+                                        if local_image.replace(':latest', '') == partner_image.replace(':latest', ''):
+                                            image_needed = True
+                                            del self.last_pull_progress[local_image]
+                                            break
+                                        if len(local_image.split('/')) >= 3:
+                                            partner_image_spl = partner_image.split(':')
+                                            image, deployment_type = '/'.join(local_image.split('/', 2)[:2]), local_image.split('/', 2)[-1]
+                                            if len(partner_image_spl) == 1:
+                                                if image == partner_image_spl[0] or f"{image}" == f"{partner_image_spl[0]}_latest":
+                                                    image_needed = True
+                                                    del self.last_pull_progress[local_image]
+                                                    break
+                                            elif len(partner_image_spl) == 2:
+                                                if image.replace('_latest', '') == f"{partner_image_spl[0]}_{partner_image_spl[1]}".replace('_latest', ''):
+                                                    image_needed = True
+                                                    del self.last_pull_progress[local_image]
+                                                    break
+                            if not image_needed and removed_cnt < config.max_remove_images_per_run and config.delete_unused_containers and partner_images != None:
+                                log.success(f"GOING TO REMOVE {local_image}")
                                 with concurrent.futures.ThreadPoolExecutor() as pool:
                                     r = await asyncio.get_running_loop().run_in_executor(pool, docker_interface.remove_docker_image, local_image)
                                     if r:
                                         removed_cnt+=1
+                                        del self.last_pull_progress[local_image]
                             #if config.debug:
                             #    log.success(f"{local_image} | {image_needed}")
 
@@ -327,7 +362,7 @@ class CloreClient:
                         try:
                             await pull_task
                         except Exception as e:
-                            self.last_pull_progress[local_image]={f"log":"Can't pull image \"{local_image}\"", "last_update":time.time()}
+                            self.last_pull_progress[local_image]={"log":f"Can't pull image \"{local_image}\"", "last_update":time.time()}
                         log_task.cancel()
                         try:
                             await log_task
@@ -358,11 +393,18 @@ class CloreClient:
 
                 container_conf = WebSocketClient.get_containers()
 
+                can_run_partner_workloads = False
+
                 if container_conf[0]:
                     self.containers_set=True
                     self.containers=container_conf[1]
                     tmp_images = []
-                    for container in self.containers:
+
+                    is_order_spot = False
+
+                    for idx, container in enumerate(self.containers):
+                        if "spot" in container:
+                            is_order_spot = True
                         if "image" in container and "image" in container and container["image"]!="cloreai/hive-use-flightsheet":
                             log_pull = False
                             if "name" in container:
@@ -386,6 +428,9 @@ class CloreClient:
                             if not image_config in tmp_images:
                                 tmp_images.append(image_config)
 
+                    can_run_partner_workloads = False if ((not is_order_spot) and running_order) else True
+                    clore_partner_socket.set_can_deploy(can_run_partner_workloads)
+
                     if self.restart_docker and not running_order and len(self.containers)>0:
                         log.debug("Sending docker restart command")
                         utils.run_command_v2("systemctl restart docker")
@@ -400,14 +445,14 @@ class CloreClient:
                     tasks.append(api_interface.get_server_config())
 
                 if self.containers_set:
-                    tasks.append(configure_networks(self.containers))
+                    tasks.append(configure_networks(self.containers, self.partner_forwarding_ips))
                     tasks.append(WebSocketClient.stream_pull_logs())
 
                 if self.validated_containers_set:
-                    tasks.append(deploy_containers(self.validated_containers, self.allowed_running_containers))
+                    tasks.append(deploy_containers(self.validated_containers, self.allowed_running_containers, can_run_partner_workloads))
 
                 if step==1:
-                    WebSocketClient.set_auth(self.auth_key)
+                    WebSocketClient.set_auth(self.auth_key, self.xfs_state)
                     asyncio.create_task(WebSocketClient.run())
                 elif step%5 == 0 and WebSocketClient.get_last_heartbeat() < (utils.unix_timestamp()-config.max_ws_peer_heartbeat_interval):
                     log.error(f"CLORE HOSTING | Didn't received heartbeat from clore.ai for over {config.max_ws_peer_heartbeat_interval} seconds")
@@ -427,6 +472,11 @@ class CloreClient:
                             if result.success:
                                 self.last_checked_ws_peers = utils.unix_timestamp()
                                 self.allowed_images=result.allowed_images+self.extra_allowed_images
+                                if self.xfs_state == "active":
+                                    self.allowed_images.append({
+                                        "repository": "vastai/test",
+                                        "allowed_tags": ["bandwidth-test-nvidia"]
+                                    })
                                 if not config.debug_ws_peer:
                                     for pure_ws_peer in result.ws_peers:
                                         self.ws_peers[pure_ws_peer]={
@@ -455,7 +505,7 @@ class CloreClient:
     async def submit_specs(self, current_specs):
         try:
             if type(current_specs) == dict:
-                current_specs["backend_version"]=18
+                current_specs["backend_version"]=19
                 current_specs["update_hw"]=True
                 smallest_pcie_width = 999
                 for gpu in current_specs["gpus"]["nvidia"]:
@@ -504,7 +554,7 @@ class CloreClient:
                 await monitoring.put("oc_service")
                 oc_apply_allowed = True
                 ### OC Service should also hande Hive stuff
-                if self.use_hive_flightsheet and self.is_hive and not self.dont_use_hive_binaries:
+                if self.use_hive_flightsheet and self.is_hive and not self.dont_use_hive_binaries and background_job.is_enabled():
                     await set_hive_miner_status(True)
                     oc_apply_allowed = False # Don't apply any OC when running HiveOS miner
                 elif self.is_hive and not self.dont_use_hive_binaries:
@@ -544,6 +594,30 @@ class CloreClient:
                 log.debug(f"FAIL | background_pow_data_collection() | {e}")
             await asyncio.sleep(6)
 
+    async def partner_service(self, monitoring):
+        while True:
+            try:
+                await monitoring.put("partner_service")
+                if self.start_time < utils.unix_timestamp() - 180:
+                    forwarding_latency_measurment = await clore_partner.measure_forwarding_latency()
+                    if type(forwarding_latency_measurment) == list:
+                        await WebSocketClient.set_forwarding_latency_measurment(forwarding_latency_measurment)
+                partner_config = WebSocketClient.get_clore_partner_config()
+                if partner_config != None:
+                    if self.clore_partner_initiazized == False:
+                        ir = await clore_partner.initialize()
+                        if ir:
+                            self.clore_partner_initiazized = True
+                    if self.clore_partner_initiazized == True:
+                        if 'provider' in partner_config and 'forwarding' in partner_config:
+                            self.partner_forwarding_ips = [partner_config['provider'], partner_config['forwarding']]
+                        else:
+                            self.partner_forwarding_ips = []
+                        await clore_partner.configure(partner_config)
+            except Exception as e:
+                log.debug(f"FAIL | partner_service() | {e}")
+            await asyncio.sleep(6)
+
     def expire_ws_peers(self):
         for ws_peer_address in list(self.ws_peers.keys()):
             ws_peer_info = self.ws_peers[ws_peer_address]

clore_hosting/ws_interface.py

@@ -1,4 +1,5 @@
 from concurrent.futures import ThreadPoolExecutor
+from lib import clore_partner
 import asyncio
 import random
 import websockets
@@ -31,6 +32,7 @@ class WebSocketClient:
         self.connected = False
         self.authorized = False
         self.auth = auth
+        self.xfs_state = None
         self.log_auth_fail = True
         self.last_heartbeat = clore_utils.unix_timestamp()
         self.containers={}
@@ -50,16 +52,31 @@ class WebSocketClient:
         self.oc_enabled = False
         self.last_gpu_oc_specs = []
         self.last_set_oc = {}
+
+        self.clore_partner_config = None
+        self.forwarding_latency_measurment = None
     
     def get_last_heartbeat(self):
         return self.last_heartbeat
 
     def get_containers(self):
-        return self.containers_set, self.containers
+        partner_container_config = clore_partner.get_partner_container_config()
+        return self.containers_set, ((self.containers + [partner_container_config]) if partner_container_config else self.containers)
     
     def get_oc(self):
         return self.oc_enabled, self.last_gpu_oc_specs, self.last_set_oc
 
+    def get_clore_partner_config(self):
+        return self.clore_partner_config
+    
+    async def set_forwarding_latency_measurment(self, forwarding_latency_measurment):
+        await self.send(json.dumps(
+            {
+                "forwarding_latency_measurment": forwarding_latency_measurment
+            }
+        ))
+        self.forwarding_latency_measurment = forwarding_latency_measurment
+
     def set_ws_peers(self, ws_peers):
         tmp_ws_peers=[]
         for ws_peer in list(ws_peers.keys()):
@@ -68,8 +85,9 @@ class WebSocketClient:
 
         self.ws_peers = tmp_ws_peers
     
-    def set_auth(self, auth):
+    def set_auth(self, auth, xfs_state):
         self.auth=auth
+        self.xfs_state=xfs_state
 
     def set_pull_logs(self, pull_logs):
         self.pull_logs=pull_logs
@@ -93,7 +111,9 @@ class WebSocketClient:
                 log.debug(f"CLOREWS | Connected to {random_ws_peer} ✅")
                 await self.send(json.dumps({
                     "login":str(self.auth),
-                    "type":"python"
+                    "xfs_state": self.xfs_state,
+                    "type":"python",
+                    "clore_partner_support": True
                 }))
             except Exception as e:
                 log.debug(f"CLOREWS | Connection to {random_ws_peer} failed: {e} ❌")
@@ -136,6 +156,16 @@ class WebSocketClient:
                         pass
                 elif message=="KEEPALIVE":
                     self.last_heartbeat = clore_utils.unix_timestamp()
+                    try:
+                        if self.forwarding_latency_measurment:
+                            await self.send(json.dumps(
+                                {
+                                    "forwarding_latency_measurment": self.forwarding_latency_measurment
+                                }
+                            ))
+                            self.forwarding_latency_measurment = None
+                    except Exception as e:
+                        pass
                 elif message=="NEWER_LOGIN" or message=="WAIT":
                     await self.close_websocket()
                 elif message[:10]=="PROVEPULL;":
@@ -148,13 +178,16 @@ class WebSocketClient:
                 else:
                     try:
                         parsed_json = json.loads(message)
-                        if "type" in parsed_json and parsed_json["type"]=="set_containers" and "new_containers" in parsed_json and type(parsed_json["new_containers"])==list:
+                        if "type" in parsed_json and parsed_json["type"]=="partner_config" and "partner_config" in parsed_json and type(parsed_json["partner_config"])==dict:
+                            self.clore_partner_config = parsed_json["partner_config"]
+                            await self.send(json.dumps({"partner_config":parsed_json["partner_config"]}))
+                        elif "type" in parsed_json and parsed_json["type"]=="set_containers" and "new_containers" in parsed_json and type(parsed_json["new_containers"])==list:
                             self.last_heartbeat = clore_utils.unix_timestamp()
                             container_str = json.dumps({"containers":parsed_json["new_containers"]})
                             await self.send(container_str)
                             if len(parsed_json["new_containers"]) > 0: # There should be at least one container
                                 self.containers_set = True
-                                self.containers=parsed_json["new_containers"]
+                                self.containers=clore_partner.filter_partner_dummy_workload_container(parsed_json["new_containers"])
                             #log.success(container_str)
                         elif "allow_oc" in parsed_json: # Enable OC
                             self.oc_enabled=True

hosting.py

@@ -1,5 +1,6 @@
 from lib import config as config_module
 from lib import init_server
+from lib import xfs
 from lib import utils
 from clore_hosting import main as clore_hosting
 import asyncio, os
@@ -29,7 +30,15 @@ elif config.reset:
             log.success("Client login reseted")
 elif config.service:
     if len(auth)==32+48+1:
-        clore_client = clore_hosting.CloreClient(auth_key=auth)
+        utils.run_command("sysctl -w net.ipv4.ip_forward=1")
+
+        xfs_state = xfs.init()
+
+        if os.path.isfile(config.restart_docker_flag_file):
+            utils.run_command("systemctl restart docker")
+            os.remove(config.restart_docker_flag_file)
+
+        clore_client = clore_hosting.CloreClient(auth_key=auth, xfs_state=xfs_state)
         asyncio.run(clore_client.service())
     else:
         print("TODO: Firstly config auth")

lib/background_job.py

@@ -0,0 +1,22 @@
+import time
+import re
+
+disabled_till = 0
+
+def is_background_job_container_name(string):
+    if type(string) != str:
+        return False
+    pattern = r"^clore-default-\d+$"
+    return bool(re.match(pattern, string))
+
+def temporarly_disable(seconds):
+    global disabled_till
+    disabled_till = time.time() + seconds
+
+def enable():
+    global disabled_till
+    disabled_till=0
+
+def is_enabled():
+    global disabled_till
+    return True if disabled_till < time.time() else False

lib/clore_partner.py

@@ -0,0 +1,238 @@
+from lib import ensure_packages_installed
+from lib import config as config_module
+from lib import logging as logging_lib
+from lib import clore_partner_socket
+from lib import latency_test
+from lib import openvpn
+from lib import utils
+import asyncio
+import random
+import json
+import time
+import re
+
+import os
+import aiofiles.os
+from aiohttp import ClientSession, ClientTimeout
+
+config = config_module.config
+log = logging_lib.log
+
+MANDATORY_PACKEGES = ['dmidecode', 'openvpn', 'iproute2']
+
+DUMMY_WORKLOAD_CONTAINER = "cloreai/partner-dummy-workload"
+
+host_facts_location = os.path.join(config.clore_partner_base_dir, "host_facts")
+partner_cache_location = os.path.join(config.clore_partner_base_dir, "partner_cache")
+
+next_ensupe_packages_check = 0
+is_socket_running = False
+
+partner_container_config = None
+
+async def initialize():
+    global next_ensupe_packages_check
+    global is_socket_running
+    try:
+        await aiofiles.os.makedirs(host_facts_location, exist_ok=True)
+        await aiofiles.os.makedirs(partner_cache_location, exist_ok=True)
+        await aiofiles.os.makedirs("/etc/openvpn/client", exist_ok=True)
+        if not is_socket_running:
+            is_socket_running=True
+            asyncio.create_task(clore_partner_socket.socket_service(
+                location=os.path.join(host_facts_location, "partner_interface.socket")
+            ))
+        if next_ensupe_packages_check < time.time():
+            success = await ensure_packages_installed.ensure_packages_installed(MANDATORY_PACKEGES, None)
+            next_ensupe_packages_check = float('inf') if success else time.time() + 60*60 # if did not succeeed -> retry in 1hr
+            if not success:
+                return False
+        elif next_ensupe_packages_check != float('inf'):
+            return False
+
+        code, stdout, stderr = await utils.async_run_command(
+            "dmidecode -t 2 2>&1",
+            20
+        )
+        if code == 0 and not stderr:
+            async with aiofiles.open(os.path.join(host_facts_location, "dmidecode_t2.txt"), mode='w') as file:
+                await file.write(stdout)
+        else:
+            return False
+        code, stdout, stderr = await utils.async_run_command(
+            "dmidecode 2>&1",
+            20
+        )
+        if code == 0 and not stderr:
+            async with aiofiles.open(os.path.join(host_facts_location, "dmidecode.txt"), mode='w') as file:
+                await file.write(stdout)
+        else:
+            return False
+        return True
+    except Exception as e:
+        log.error(f"FAIL | clore_partner.initialize | {e}")
+        return False
+
+async def get_partner_allowed_images():
+    try:
+        file_exists = await aiofiles.os.path.exists(os.path.join(partner_cache_location, "container_list.json"))
+        if not file_exists:
+            return []
+        images = []
+        async with aiofiles.open(os.path.join(partner_cache_location, "container_list.json"), mode='r') as file:
+            content = await file.read()
+            containers = json.loads(content)
+            for container in containers:
+                image = container.get("Config", {}).get("Image", None)
+                if image and not image in images:
+                    images.append(image)
+        return images
+    except Exception as e:
+        return None
+
+def validate_partner_container_name(name):
+    if type(name) != str:
+        return False
+    elif name==config.clore_partner_container_name:
+        return True
+    pattern = r"^C\.\d+$"
+    return bool(re.match(pattern, name))
+
+def validate_partner_workload_container_name(name):
+    if type(name) != str:
+        return False 
+    pattern = r"^C\.\d+$"
+    return bool(re.match(pattern, name))
+
+last_openvpn_config = None
+
+def get_partner_container_config():
+    global partner_container_config
+    return partner_container_config
+
+async def configure(partner_config):
+    global last_openvpn_config
+    global partner_container_config
+    if last_openvpn_config != partner_config:
+        partner_container_config = {
+            "image": partner_config["partner_image"],
+            "name": config.clore_partner_container_name,
+            "hostname": f"{partner_config['partner_id'][:16]}-m{partner_config['machine_id']}",
+            "env": {
+                "AUTH": partner_config['partner_id'],
+                "ip_addr": partner_config['openvpn_host'],
+                "port_range": f'{partner_config['ports'][0]}-{partner_config['ports'][1]}'
+            },
+            "volumes": {
+                f"{host_facts_location}": {"bind": "/var/lib/vastai_kaalia/specs_source"},
+                f"{partner_cache_location}": {"bind": "/var/lib/vastai_kaalia/data"},
+                f"/var/lib/docker": {"bind": "/var/lib/docker"},
+                f"/var/run/docker.sock": {"bind": "/var/run/docker.sock"}
+            },
+            "gpus": True,
+            "command": '',
+            "network": "clore-partner-br0",
+            "ip": "172.19.0.254",
+            "cap_add": ["SYS_ADMIN"],
+            "devices": ["/dev/fuse"],
+            #"security_opt": ["apparmor:unconfined"],
+            "ports": [f"{partner_config['ports'][1]}:{partner_config['ports'][1]}"],
+        }
+        r = await openvpn.clore_partner_configure(partner_config)
+        if r:
+            last_openvpn_config = partner_config
+
+# -----------------------------------------
+
+next_latency_measurment = 0
+
+async def fetch_forwarding_nodes():
+    url = "https://api.clore.ai/v1/get_relay"
+    timeout = ClientTimeout(total=30)
+
+    async with ClientSession(timeout=timeout) as session:
+        try:
+            async with session.get(url) as response:
+                response.raise_for_status()
+                data = await response.json()
+                return data
+        except Exception as e:
+            print(f"An error occurred: {e}")
+            return None
+
+async def set_next_latency_measurment(ts):
+    global next_latency_measurment
+    try:
+        next_latency_measurment=ts
+        async with aiofiles.open(os.path.join(config.clore_partner_base_dir, ".next_latency_measurment"), mode='w') as file:
+            await file.write(str(ts))
+    except Exception as e:
+        pass
+
+async def measure_forwarding_latency():
+    global next_latency_measurment
+
+    if next_latency_measurment > time.time():
+        return False
+    try:
+        await aiofiles.os.makedirs(config.clore_partner_base_dir, exist_ok=True)
+        file_exists = await aiofiles.os.path.exists(os.path.join(config.clore_partner_base_dir, ".next_latency_measurment"))
+        if file_exists:
+            async with aiofiles.open(os.path.join(config.clore_partner_base_dir, ".next_latency_measurment"), mode='r') as file:
+                content = await file.read()
+                if content.isdigit():
+                    next_latency_measurment = int(content)
+        if next_latency_measurment < time.time():
+            node_info = await fetch_forwarding_nodes()
+            if type(node_info) == dict and node_info.get("country") and type(node_info.get("nodes")) == dict and node_info.get("code") == 0:
+                to_test_nodes = []
+                ip_to_region = {}
+
+                valid_regions = []
+
+                for node_region in node_info.get("nodes").keys():
+                    nodes_ip_list = node_info.get("nodes")[node_region]
+                    if type(nodes_ip_list) == list and len(nodes_ip_list) > 0:
+                        to_test_nodes = to_test_nodes + nodes_ip_list
+                        for node_ip in nodes_ip_list:
+                            ip_to_region[node_ip]=node_region
+
+                if len(to_test_nodes) > 0:
+                    measurment_result = await latency_test.measure_latency_icmp(to_test_nodes)
+                    if measurment_result:
+                        for idx, res in enumerate(measurment_result):
+                            if res["received"] > 2 and not ip_to_region.get(res["host"]) in valid_regions:
+                                valid_regions.append(ip_to_region.get(res["host"]))
+                            measurment_result[idx]["region"] = ip_to_region.get(res["host"])
+                    if len(valid_regions) == len(ip_to_region.keys()):
+                        await set_next_latency_measurment(int(
+                            time.time() + 60*60*24*30 # Re run in 30 days, because measurment succeeded
+                        ))
+                        return measurment_result
+                    else:
+                        await set_next_latency_measurment(int(
+                            time.time() + 60*60*24 # Retry in 24hr, all regions in country should be reacheable
+                        ))
+                else:
+                    await set_next_latency_measurment(int(
+                        time.time() + 60*60*72 # Retry in 72hr (clore partner service is not available in host country yet)
+                    ))
+                return False
+            else:
+                await set_next_latency_measurment(int(
+                    time.time() + 60*60*12 # Retry in 12hr, the response was not matching the required format
+                ))
+                return False
+        return False
+    except Exception as e:
+        return False
+
+def filter_partner_dummy_workload_container(containers):
+    try:
+        remaining_containers = []
+        for container in containers:
+            if container["image"] != DUMMY_WORKLOAD_CONTAINER:
+                remaining_containers.append(container)
+        return remaining_containers
+    except Exception as e:
+        return containers

lib/clore_partner_socket.py

@@ -0,0 +1,94 @@
+from lib import config as config_module
+from lib import logging as logging_lib
+from lib import background_job
+from lib import utils
+import asyncio
+import json
+
+import os
+import aiofiles.os
+
+config = config_module.config
+log = logging_lib.log
+
+dangerous_chars = [';', '|', '&', '`', '$', '>', '<', '(', ')', '\\', '!', '"', '\'', '[', ']', '{', '}']
+allowed_commands = ["df"]
+
+can_deploy = True
+
+async def remove_socket_file(path):
+    try:
+        file_exists = await aiofiles.os.path.exists(path)
+        if file_exists:
+            await aiofiles.os.remove(path)
+    except Exception:
+        pass
+
+async def handle_client(reader, writer):
+    global can_deploy
+    try:
+        while True:
+            data = await reader.read(1024*64)
+            try:
+                if not data:
+                    break
+                #print("DATA", data, data.decode())
+                parsed_data = json.loads(data.decode())
+                if "run_command" in parsed_data and type(parsed_data["run_command"])==str:
+                    allowed = False
+                    for allowed_command in allowed_commands:
+                        if f"{allowed_command} " == parsed_data["run_command"][:len(allowed_command)+1] or allowed_command==parsed_data["run_command"]:
+                            allowed = True
+                            break
+                    if allowed and any(char in parsed_data["run_command"] for char in dangerous_chars):
+                        allowed = False
+                    log.debug(f"clore_partner_socket | Received \"{parsed_data["run_command"]}\" | {'allowed' if allowed else 'denied'}")
+                    if allowed:
+                        code, stdout, stderr = await utils.async_run_command(
+                            parsed_data["run_command"]
+                        )
+                        writer.write(json.dumps({
+                            "code": code,
+                            "stderr": stderr,
+                            "stdout": stdout
+                        }).encode())
+                    else:
+                        writer.write(json.dumps({
+                            "code": -1,
+                            "stderr": 'Command not allowed',
+                            "stdout": 'Command not allowed'
+                        }).encode())
+                elif "can_deploy" in parsed_data:
+                    writer.write(json.dumps({
+                        "can_deploy": can_deploy
+                    }).encode())
+                elif "stop_background_job" in parsed_data and "time" in parsed_data:
+                    try:
+                        if isinstance(parsed_data["time"], int):
+                            background_job.temporarly_disable(parsed_data["time"])
+                    except Exception as e:
+                        pass
+                else:
+                    writer.write('?'.encode())
+                await writer.drain()
+            except Exception as data_exception:
+                pass
+                break
+    except asyncio.CancelledError:
+        log.debug(f"clore partner socket | Client handler canceled.")
+    finally:
+        log.debug(f"clore partner socket | Closing client connection.")
+        writer.close()
+        await writer.wait_closed()
+
+def set_can_deploy(state):
+    global can_deploy
+    can_deploy = state
+
+async def socket_service(location):
+    await remove_socket_file(location)
+    server = await asyncio.start_unix_server(handle_client, path=location)
+
+    log.debug(f"clore partner socket | running at {location}")
+    async with server:
+        await server.serve_forever()

lib/config.py

@@ -9,6 +9,11 @@ hard_config = {
             "name": "clore-br0",
             "subnet": "172.18.0.0/16",
             "gateway": "172.18.0.1"
+        },
+        {
+            "name": "clore-partner-br0",
+            "subnet": "172.19.0.0/20",
+            "gateway": "172.19.0.1"
         }
     ],
     "run_iptables_with_sudo":True,
@@ -33,7 +38,11 @@ hard_config = {
     "maximum_service_loop_time": 900, # Seconds, failsafe variable - if service is stuck processing longer than this timeframe it will lead into restarting the app
     "maximum_pull_service_loop_time": 14400, # Exception for image pulling
     "creation_engine": "wrapper", # "wrapper" or "sdk" | Wrapper - wrapped docker cli, SDK - docker sdk
-    "allow_mixed_gpus": True
+    "allow_mixed_gpus": True,
+    "openvpn_forwarding_tun_device": "tun1313",
+    "forwarding_ip_route_table_id": 100,
+    "clore_partner_container_name": "clore-partner-service",
+    "restart_docker_flag_file": "/opt/clore-hosting/.restart_docker"
 }
 
 parser = argparse.ArgumentParser(description='Example argparse usage')
@@ -50,6 +59,7 @@ parser.add_argument('--entrypoints-folder', type=str, default='/opt/clore-hostin
 parser.add_argument('--debug-ws-peer', type=str, help="Specific ws peer to connect to (for debugging only)")
 parser.add_argument('--gpu-specs-file', type=str, default='/opt/clore-hosting/client/gpu_specs.json', help="Cache with specs of GPU possible OC/Power limit changes")
 parser.add_argument('--extra-allowed-images-file', type=str, default="/opt/clore-hosting/extra_allowed_images.json", help="Docker image whitelist, that are allowed by clore.ai hosting software")
+parser.add_argument('--clore-partner-base-dir', type=str, default="/opt/clore-hosting/.clore-partner")
 
 # Parse arguments, ignoring any non-defined arguments
 args, _ = parser.parse_known_args()

lib/docker_cli_wrapper.py

@@ -27,6 +27,14 @@ def create_container(container_options, ip=None, docker_gpus=False, shm_size=64,
     if "cap_add" in container_options:
         for cap in container_options["cap_add"]:
             command.extend(["--cap-add", cap])
+    
+    if "devices" in container_options:
+        for device in container_options["devices"]:
+            command.extend(["--device", device])
+
+    if "security_opt" in container_options:
+        for security_opt in container_options["security_opt"]:
+            command.extend(["--security-opt", security_opt])
 
     if "volumes" in container_options:
         for volume_host, volume_container in container_options["volumes"].items():
@@ -75,6 +83,8 @@ def create_container(container_options, ip=None, docker_gpus=False, shm_size=64,
     if ip:
         command.extend(["--ip", ip])
 
+    command.append('--stop-timeout')
+    command.append('0')
     command.append(container_options["image"])
 
     try:

lib/docker_deploy.py

@@ -1,7 +1,9 @@
 from lib import config as config_module
 from lib import logging as logging_lib
 from lib import docker_cli_wrapper
+from lib import background_job
 from lib import docker_interface
+from lib import clore_partner
 from lib import get_specs
 from lib import utils
 import docker
@@ -14,7 +16,7 @@ client = docker_interface.client
 config = config_module.config
 log = logging_lib.log
 
-def deploy(validated_containers, allowed_running_containers=[]):
+def deploy(validated_containers, allowed_running_containers=[], can_run_partner_workloads=False):
     local_images = docker_interface.get_local_images()
     all_containers = docker_interface.get_containers(all=True)
 
@@ -67,7 +69,9 @@ def deploy(validated_containers, allowed_running_containers=[]):
                 'tty': True,
                 'network_mode': 'clore-br0',
                 'cap_add': [],
-                'volumes': {},
+                'devices': [],
+                'security_opt': [],
+                'volumes': validated_container["volumes"] if "volumes" in validated_container else {},
                 'ports': {},
                 'device_requests': [],
                 'environment': validated_container["env"] if "env" in validated_container else {},
@@ -80,6 +84,15 @@ def deploy(validated_containers, allowed_running_containers=[]):
                 )
             }
 
+            if "security_opt" in validated_container:
+                container_options["security_opt"] = validated_container["security_opt"]
+            
+            if "devices" in validated_container:
+                container_options["devices"] = validated_container["devices"]
+
+            if "cap_add" in validated_container:
+                container_options["cap_add"] = validated_container["cap_add"]
+
             if "hostname" in validated_container:
                 container_options["hostname"]=validated_container["hostname"]
             elif "clore-order-" in validated_container["name"]:
@@ -136,7 +149,7 @@ def deploy(validated_containers, allowed_running_containers=[]):
 
             container_options["shm_size"] = f"{SHM_SIZE}m"
 
-            if not validated_container["name"] in created_container_names and image_ready:
+            if not validated_container["name"] in created_container_names and image_ready and not (not background_job.is_enabled() and background_job.is_background_job_container_name(validated_container["name"])):
                 if config.creation_engine == "wrapper":
                     docker_cli_wrapper.create_container(container_options, ip=(validated_container["ip"] if "ip" in validated_container else None), shm_size=SHM_SIZE, docker_gpus=docker_gpus)
                 else:
@@ -159,7 +172,10 @@ def deploy(validated_containers, allowed_running_containers=[]):
                 all_running_container_names.append(container.name)
             else:
                 all_stopped_container_names.append(container.name)
-            if container.name in needed_running_names and container.status != 'running':
+            if background_job.is_background_job_container_name(container.name) and not background_job.is_enabled():
+                if container.status == "running":
+                    container.stop()
+            elif container.name in needed_running_names and container.status != 'running':
                 try:
                     attached_networks = container.attrs['NetworkSettings']['Networks']
                     if "bridge" in attached_networks.keys() or len(attached_networks.keys())==0: # Ip was not attached, remove container
@@ -174,17 +190,22 @@ def deploy(validated_containers, allowed_running_containers=[]):
                     container.stop()
                 except Exception as e:
                     pass
-            elif container.name not in paused_names+needed_running_names+allowed_running_containers and container.status == 'running':
+            elif container.name not in paused_names+needed_running_names+allowed_running_containers and container.status == 'running' and not clore_partner.validate_partner_container_name(container.name) and not docker_interface.is_docker_default_name_lenient(container.name):
                 try:
                     container.stop()
                     container.remove()
                 except Exception as e:
                     pass
-            elif container.name not in paused_names+needed_running_names+allowed_running_containers:
+            elif container.name not in paused_names+needed_running_names+allowed_running_containers and not clore_partner.validate_partner_container_name(container.name) and not docker_interface.is_docker_default_name_lenient(container.name):
                 try:
                     container.remove()
                 except Exception as e:
                     pass
+            elif not can_run_partner_workloads and container.status == "running" and clore_partner.validate_partner_workload_container_name(container.name):
+                try:
+                    container.stop()
+                except Exception as e:
+                    pass
 
     return all_running_container_names, all_stopped_container_names
     #print(validated_containers)

lib/docker_interface.py

@@ -11,6 +11,13 @@ from typing import List, Optional
 import docker
 import json
 import os
+import re
+
+partner_bridge_subnet = ''
+
+for clore_network in config.clore_default_networks:
+    if clore_network["name"] == "clore-partner-br0":
+        partner_bridge_subnet = clore_network["subnet"]
 
 try:
     os.makedirs(config.startup_scripts_folder, exist_ok=True)
@@ -59,6 +66,18 @@ def get_info():
     except Exception as e:
         return {}
 
+def stop_all_containers():
+    try:
+        # List all containers
+        containers = client.containers.list(all=True)  # Use all=True to include stopped containers
+        for container in containers:
+            log.info(f"stop_all_containers() | Stopping container: {container.name} (ID: {container.id})")
+            container.stop()  # Stop the container
+        log.success("stop_all_containers() | All containers have been stopped.")
+    except Exception as e:
+        log.error(f"stop_all_containers() |An error occurred: {e}")
+    return True
+
 def check_docker_connection():
     try:
         client.ping()
@@ -95,7 +114,7 @@ def get_local_images(no_latest_tag=False):
 
         return image_list
     except Exception as e:
-        log.error(f"DOCKER | Can't get local images | {e}")
+        log.error(f"DOCKER | Can't get local images | {e} | {'y' if no_latest_tag else 'n'}")
         os._exit(1)
     
 def get_containers(all=False):
@@ -184,7 +203,8 @@ def create_docker_network(network_name, subnet, gateway, driver="bridge"):
                     gateway=gateway
                 )]
             ),
-            check_duplicate=True
+            check_duplicate=True,
+            #options={'com.docker.network.bridge.enable_ip_masq': 'false'} if 'clore-partner-' in network_name else {}
         )
         log.debug(f"Network {network_name} created successfully.")
         return True
@@ -192,7 +212,7 @@ def create_docker_network(network_name, subnet, gateway, driver="bridge"):
         log.error(f"DOCKER | Failed to create network {network_name}: {e}")
         return False
 
-def validate_and_secure_networks():
+def validate_and_secure_networks(partner_forwarding_ips):
     try:
         failed_appending_iptables_rule = False
 
@@ -238,6 +258,13 @@ def validate_and_secure_networks():
                                 #print(this_ipv4_range)
 
                                 outside_ranges_ip_network = networking.exclude_network(this_ipv4_range)
+                                if this_ipv4_range == partner_bridge_subnet:
+                                    for partner_forwarding_ip in partner_forwarding_ips:
+                                        outside_ranges = []
+                                        for ip_range in outside_ranges_ip_network:
+                                            outside_ranges.append(str(ip_range))
+                                        outside_ranges_ip_network = networking.exclude_network(f"{partner_forwarding_ip}/32", input_ranges=outside_ranges)
+
                                 outside_ranges = []
                                 for outside_range_ip_network in outside_ranges_ip_network:
                                     outside_ranges.append(str(outside_range_ip_network))
@@ -265,7 +292,7 @@ def validate_and_secure_networks():
                                                 succesfully_appended = networking.add_iptables_rule(needed_iptables_rule)
                                                 if not succesfully_appended:
                                                     failed_appending_iptables_rule = True
-                                    else:
+                                    elif this_ipv4_range != partner_bridge_subnet:
                                         needed_iptables_rule = rule_template.replace("<subnet>",this_ipv4_range).replace("<interface>",this_if_name)
                                         for_comparison_rule = "-A"+needed_iptables_rule[2:] if needed_iptables_rule[:2]=="-I" else needed_iptables_rule
                                         for_comparison_rule_normalized = utils.normalize_rule(utils.parse_rule_to_dict(for_comparison_rule))
@@ -412,4 +439,8 @@ def configure_exec_opts(key="native.cgroupdriver", value="cgroupfs"):
             log.error(f"Failed 'configure_exec_opts' | {e}")
             return False
     else:
-        return False
+        return False
+
+def is_docker_default_name_lenient(container_name): # Not a perfect solution, but it will do the job, 
+    pattern = r'^[a-z]+_[a-z]+$'
+    return re.match(pattern, container_name) is not None

lib/ensure_packages_installed.py

@@ -0,0 +1,71 @@
+from lib import logging as logging_lib
+
+from typing import List
+from lib import utils
+import time
+
+log = logging_lib.log
+
+async def ensure_packages_installed(
+    packages: List[str] = [], 
+    total_timeout: float = 300
+) -> bool:
+    non_interactive_env = {
+        'DEBIAN_FRONTEND': 'noninteractive',
+        'PATH': '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+    }
+    
+    start_time = time.time()
+    
+    packages_to_install = []
+    for package in packages:
+        check_cmd = f"dpkg -s {package} > /dev/null 2>&1"
+        return_code, _, _ = await utils.async_run_command(check_cmd, env=non_interactive_env)
+        
+        if return_code != 0:
+            packages_to_install.append(package)
+
+    if not packages_to_install:
+        log.debug("All packages are already installed.")
+        return True
+    
+    update_cmd = (
+        "apt-get update "
+        "-y "
+        "--no-install-recommends"
+    )
+    return_code, stdout, stderr = await utils.async_run_command(
+        update_cmd, 
+        timeout=None if total_timeout == None else 180,
+        env=non_interactive_env
+    )
+    if return_code != 0:
+        log.error(f"Failed to update package lists: {stderr}")
+        return False
+
+    install_cmd = (
+        "apt-get install "
+        "-y "
+        "--no-install-recommends "
+        "--assume-yes "
+        "-o Dpkg::Options::='--force-confdef' "  # Default to existing config
+        "-o Dpkg::Options::='--force-confold' "  # Keep existing config
+        f"{' '.join(packages_to_install)}"
+    )
+    
+    # Calculate remaining timeout
+    remaining_timeout = None if total_timeout == None else max(0, total_timeout - (time.time() - start_time))
+    
+    # Install packages
+    return_code, stdout, stderr = await utils.async_run_command(
+        install_cmd, 
+        timeout=remaining_timeout, 
+        env=non_interactive_env
+    )
+    
+    if return_code == 0:
+        log.debug(f"Successfully installed packages: {packages_to_install}")
+        return True
+    else:
+        log.error(f"Failed to install packages: {stderr}")
+        return False

lib/get_specs.py

@@ -2,7 +2,7 @@ from aiofiles.os import stat as aio_stat
 from pydantic import BaseModel, Field, constr
 import xml.etree.ElementTree as ET
 from lib import docker_interface
-from typing import Dict, List
+from typing import Dict, List, Optional
 from lib import utils
 import subprocess
 import speedtest
@@ -311,7 +311,7 @@ def get_gpu_info():
 class DockerDaemonConfig(BaseModel):
     data_root: str = Field(alias="data-root")
     storage_driver: str = Field(alias="storage-driver")
-    storage_opts: List[str] = Field(alias="storage-opts")
+    storage_opts: Optional[List[str]] = Field(alias="storage-opts")
 
 class Specs:
     def __init__(self):
@@ -336,26 +336,14 @@ class Specs:
         else:
             overlay_total_size=None
             disk_type=""
+            disk_usage_source_path = '/'
             try:
-                validated_config = DockerDaemonConfig(**docker_daemon_config)
-                disk_udevadm = get_disk_udevadm(validated_config.data_root)
-                for udevadm_line in disk_udevadm.split('\n'):
-                    try:
-                        key, value=udevadm_line.split('=',1)
-                        if "id_model" in key.lower():
-                            disk_type=value[:24]
-                        elif "devpath" in key.lower() and "/virtual/" in value:
-                            disk_type="Virtual"
-                    except Exception as e_int:
-                        pass
-                for storage_opt in validated_config.storage_opts:
-                    if storage_opt[:14]=="overlay2.size=" and "GB" in storage_opt[14:]:
-                        numeric_size = round(float(filter_non_numeric(storage_opt[14:])), 4)
-                        overlay_total_size=numeric_size
+                if "storage-driver" in docker_daemon_config and docker_daemon_config["storage-driver"] == "overlay2" and "data-root" in docker_daemon_config:
+                    disk_usage_source_path = docker_daemon_config["data-root"]
             except Exception as e:
                 pass
             if overlay_total_size==None:
-                total, used, free = shutil.disk_usage("/")
+                total, used, free = shutil.disk_usage(disk_usage_source_path)
                 disk_udevadm = get_disk_udevadm("/")
                 for udevadm_line in disk_udevadm.split('\n'):
                     try:

lib/latency_test.py

@@ -0,0 +1,66 @@
+from lib import ensure_packages_installed
+from lib import utils
+
+import asyncio
+import socket
+import re
+
+MANDATORY_PACKEGES = ['iputils-ping']
+
+def is_valid_ipv4_or_hostname(string):
+    def is_valid_ipv4(ip):
+        try:
+            socket.inet_aton(ip)
+            return True
+        except socket.error:
+            return False
+
+    hostname_regex = re.compile(
+        r"^(?!-)[A-Za-z0-9-]{1,63}(?<!-)$"
+    )
+    def is_valid_hostname(hostname):
+        if len(hostname) > 255:
+            return False
+        return all(hostname_regex.match(part) for part in hostname.split("."))
+
+    return is_valid_ipv4(string) or is_valid_hostname(string)
+
+async def measure_latency_icmp(hosts, max_concurent_measurments=2, count=4):
+    success = await ensure_packages_installed.ensure_packages_installed(MANDATORY_PACKEGES, None)
+    if success:
+        outcome = []
+        concurent_jobs = [hosts[i:i + max_concurent_measurments] for i in range(0, len(hosts), max_concurent_measurments)]
+        for concurent_job in concurent_jobs:
+            tasks = []
+            for host in concurent_job:
+                if is_valid_ipv4_or_hostname(host):
+                    tasks.append(
+                        utils.async_run_command(
+                            f"ping -c {str(count)} -W 2 -i 0.3 {host}",
+                            20 * count,
+                            {"LANG": "C", "LC_ALL": "C"}
+                        )
+                    )
+            if len(tasks) > 0:
+                r = await asyncio.gather(*tasks)
+                try:
+                    for output in r:
+                        results = []
+                        code, stdout, stderr = output
+                        if code == 0:
+                            for line in stdout.split('\n'):
+                                match = re.search(r"time=(\d+\.?\d*) ms", line)
+                                if match:
+                                    results.append(float(match.group(1)))
+                        outcome.append(
+                            {
+                                "host": hosts[len(outcome)],
+                                "received": len(results),
+                                "avg_latency": sum(results) / len(results) if len(results)>0 else 0
+                            }
+                        )
+                except Exception as e:
+                    print(e)
+        return outcome
+    else:
+        return False

lib/log_streaming_task.py

@@ -1,6 +1,7 @@
 from lib import docker_interface
 from lib import config as config_module
 from lib import logging as logging_lib
+from lib import clore_partner
 config = config_module.config
 log = logging_lib.log
 
@@ -29,7 +30,7 @@ async def log_streaming_task(message_broker, monitoring, do_not_stream_container
 
             # Start tasks for new containers
             for container_name, container in current_containers.items():
-                if not container_name in do_not_stream_containers:
+                if not container_name in do_not_stream_containers and not clore_partner.validate_partner_container_name(container_name):
                     log_container_names.append(container_name)
                     if container_name not in tasks:
                         log.debug(f"log_streaming_task() | Starting task for {container_name}")

lib/networking.py

@@ -6,6 +6,7 @@ import ipaddress
 import socket
 import psutil
 import sys
+import os
 
 config = config_module.config
 log = logging_lib.log
@@ -25,12 +26,15 @@ def get_network_interfaces_with_subnet():
     except Exception as e:
         return str(e)
 
-def exclude_network(excluded_network):
+def exclude_network(excluded_network, input_ranges=None):
     # Convert exclude_network to ip_network object
     excluded_network = ip_network(excluded_network)
 
+    if not input_ranges:
+        input_ranges=config.local_ipv4_ranges
+
     # Remove the excluded network from the local_ranges list
-    local_ranges = [ip_network(range_) for range_ in config.local_ipv4_ranges if ip_network(range_) != exclude_network]
+    local_ranges = [ip_network(range_) for range_ in input_ranges if ip_network(range_) != exclude_network]
 
     ranges_outside_exclude = []
     for local_range in local_ranges:
@@ -92,4 +96,20 @@ def is_ip_in_network(ip: str, network: str) -> bool:
         except ValueError as e:
             # If there's an error with the input values, print the error and return False
             log.debug(f"NETWORKING | is_ip_in_network() | Error: {e}")
-            return False
+            return False
+
+def purge_clore_interfaces():
+    network_interfaces = get_network_interfaces_with_subnet()
+    if type(network_interfaces) != dict:
+        log.error("Failed to load network interfaces, restarting...")
+        os._exit(1)
+
+    clore_subnets = [ "172.17.0.1/16" ] # I can include the docker default subnet here
+    for clore_default_network in config.clore_default_networks:
+        clore_subnets.append(clore_default_network["subnet"])
+
+    for network_interface in network_interfaces.keys():        
+        if network_interface == "docker0" or network_interface[:3] == "br-":
+            subnet = network_interfaces[network_interface]
+            if subnet in clore_subnets or network_interface == "docker0":
+                utils.run_command(f"ip link delete {network_interface}")

lib/openvpn.py

@@ -0,0 +1,187 @@
+from lib import config as config_module
+from lib import logging as logging_lib
+from lib import utils
+
+import os
+import aiofiles.os
+
+config = config_module.config
+log = logging_lib.log
+
+CLIENT_CONFIGS_LOCATION = "/etc/openvpn/client"
+PARTNER_CONFIG_NAME = "clore_partner.conf"
+
+def generate_openvpn_config(
+    local_ip='10.1.0.2', 
+    server_ip='10.1.0.1', 
+    server_hostname='example.com', 
+    udp_port=1194, 
+    vpn_secret_key='YOUR_VPN_SECRET_KEY'
+):
+    openvpn_config = f"""nobind
+proto udp4
+remote {server_hostname} {udp_port}
+resolv-retry infinite
+
+auth SHA256
+cipher AES-256-CBC
+
+dev {config.openvpn_forwarding_tun_device}
+ifconfig {local_ip} {server_ip}
+
+<secret>
+-----BEGIN OpenVPN Static key V1-----
+{vpn_secret_key}
+-----END OpenVPN Static key V1-----
+</secret>
+
+fragment 1300
+mssfix 1300
+sndbuf 524288
+rcvbuf 524288
+
+user nobody
+group nogroup
+
+ping 15
+ping-restart 45
+ping-timer-rem
+persist-tun
+persist-key
+
+verb 0"""
+    
+    return openvpn_config
+
+async def get_iptables_forward_rules():
+    code, stdout, stderr = await utils.async_run_command(
+        f"LC_ALL=C {'sudo ' if config.run_iptables_with_sudo else ''}iptables -t nat -L PREROUTING -n -v --line-numbers"
+    )
+    rules = []
+    if code == 0:
+        collumns = []
+        for idx, line in enumerate(stdout.split('\n')):
+            if "num" in collumns and "target" in collumns and "in" in collumns:
+                items = line.split(maxsplit=len(collumns)+1)
+                rule = {}
+                for idx, name in enumerate(collumns):
+                    rule[name]=items[idx]
+                rule["desc"] = items[len(collumns)+1]
+                rules.append(rule)
+            else:
+                collumns = line.split()
+    return rules
+
+async def remove_iptables_rule(rule_dict):
+    cmd = f"{'sudo ' if config.run_iptables_with_sudo else ''}iptables"
+
+    if rule_dict.get('target') == 'DNAT':
+        cmd += " -t nat"
+    cmd += " -D PREROUTING"
+    if rule_dict.get('prot') and rule_dict['prot'] != '--':
+        cmd += f" -p {rule_dict['prot']}"
+    if rule_dict.get('in') and rule_dict['in'] != '*':
+        cmd += f" -i {rule_dict['in']}"
+    if rule_dict.get('out') and rule_dict['out'] != '*':
+        cmd += f" -o {rule_dict['out']}"
+    if rule_dict.get('source') and rule_dict['source'] != '0.0.0.0/0':
+        cmd += f" -s {rule_dict['source']}"
+    if rule_dict.get('destination') and rule_dict['destination'] != '0.0.0.0/0':
+        cmd += f" -d {rule_dict['destination']}"
+    if rule_dict.get('target') == 'DNAT':
+        if 'dports' in rule_dict.get('desc', ''):
+            port_info = rule_dict['desc'].split('dports ')[1].split(' ')[0]
+            if ':' in port_info:
+                cmd += f" -m multiport --dports {port_info}"
+            else:
+                cmd += f" --dport {port_info}"
+        if 'to:' in rule_dict.get('desc', ''):
+            dest_ip = rule_dict['desc'].split('to:')[1].split()[0]
+            cmd += f" -j DNAT --to-destination {dest_ip}"
+    await utils.async_run_command(cmd)
+    
+
+async def clore_partner_configure(clore_partner_config):
+    try:
+        if clore_partner_config:
+            docker_restart_required = False
+
+            needed_openvpn_config = generate_openvpn_config(
+                local_ip=clore_partner_config["provider"],
+                server_ip=clore_partner_config["forwarding"],
+                server_hostname=clore_partner_config["openvpn_host"],
+                udp_port=clore_partner_config["openvpn_port"],
+                vpn_secret_key=clore_partner_config["secret"]
+            )
+
+            saved_config=''
+
+            config_exists = await aiofiles.os.path.exists(os.path.join(CLIENT_CONFIGS_LOCATION, PARTNER_CONFIG_NAME))
+            if config_exists:
+                async with aiofiles.open(os.path.join(CLIENT_CONFIGS_LOCATION, PARTNER_CONFIG_NAME), mode='r') as file:
+                    saved_config = await file.read()
+
+            if saved_config != needed_openvpn_config:
+                async with aiofiles.open(os.path.join(CLIENT_CONFIGS_LOCATION, PARTNER_CONFIG_NAME), mode='w') as file:
+                    await file.write(needed_openvpn_config)
+
+            is_active_code, is_active_stdout, is_active_stderr = await utils.async_run_command(
+                f"systemctl is-active openvpn-client@{PARTNER_CONFIG_NAME.replace('.conf','')}"
+            )
+
+            if is_active_code == 0 and saved_config != needed_openvpn_config:
+                code, stdout, stderr = await utils.async_run_command(
+                    f"systemctl restart openvpn-client@{PARTNER_CONFIG_NAME.replace('.conf','')}"
+                )
+                docker_restart_required = False if code != 0 else True
+            elif is_active_code != 0:
+                code, stdout, stderr = await utils.async_run_command(
+                    f"systemctl start openvpn-client@{PARTNER_CONFIG_NAME.replace('.conf','')}"
+                )
+                docker_restart_required = False if code != 0 else True
+
+            code, stdout, stderr = await utils.async_run_command(
+                f"{'sudo ' if config.run_iptables_with_sudo else ''}ip route show table {str(config.forwarding_ip_route_table_id)}"
+            )
+            ip_route_configured = False
+            if code == 0:
+                for line in stdout.split('\n'):
+                    items = line.split(' ')
+                    if clore_partner_config["provider"] in items and config.openvpn_forwarding_tun_device in items:
+                        ip_route_configured = True
+                        break
+            if not ip_route_configured:
+                code, stdout, stderr = await utils.async_run_command(
+                    f"{'sudo ' if config.run_iptables_with_sudo else ''}ip route add 0.0.0.0/0 dev {config.openvpn_forwarding_tun_device} src {clore_partner_config['provider']} table {config.forwarding_ip_route_table_id} && ip rule add from {clore_partner_config['provider']} table {config.forwarding_ip_route_table_id}"
+                )
+            ip_tables_configured = False
+
+            rules = await get_iptables_forward_rules()
+
+            for rule in rules:
+                try:
+                    if rule["in"] == config.openvpn_forwarding_tun_device and rule["target"].lower()=="dnat" and f"{clore_partner_config['ports'][0]}:{clore_partner_config['ports'][1]}" in rule["desc"] and f"to:{clore_partner_config['provider']}" in rule["desc"]:
+                        ip_tables_configured = True
+                    elif rule["in"] == config.openvpn_forwarding_tun_device and rule["target"].lower()=="dnat" and "to:10." in rule["desc"] and "dports " in rule["desc"]:
+                        print("REMOVE RULE", rule)
+                        await remove_iptables_rule(rule)
+                except Exception as ei:
+                    log.error(f"clore_partner_configure() | ei | {ei}")
+
+            if ip_tables_configured == False:
+                code, stdout, stderr = await utils.async_run_command(
+                    f"{'sudo ' if config.run_iptables_with_sudo else ''}iptables -t nat -A PREROUTING -i {config.openvpn_forwarding_tun_device} -p tcp -m multiport --dports {clore_partner_config['ports'][0]}:{clore_partner_config['ports'][1]} -j DNAT --to-destination {clore_partner_config['provider']} && {'sudo ' if config.run_iptables_with_sudo else ''}iptables -t nat -A PREROUTING -i {config.openvpn_forwarding_tun_device} -p udp -m multiport --dports {clore_partner_config['ports'][0]}:{clore_partner_config['ports'][1]} -j DNAT --to-destination {clore_partner_config['provider']}"
+                )            
+
+            if docker_restart_required:
+                async with aiofiles.open(config.restart_docker_flag_file, mode='w') as file:
+                    await file.write("")
+                os._exit(0) # We close clore hosting, because it's mandatory to restart docker after starting the up to date version of VPN, docker will be restarted on next start of clore hosting
+        else:
+            code, stdout, stderr = await utils.async_run_command(
+                f"systemctl stop openvpn-client@{PARTNER_CONFIG_NAME.replace('.conf','')}"
+            )
+        return True
+    except Exception as e:
+        log.error(f"FAIL | openvpn.clore_partner_configure | {e}")
+        return False

lib/utils.py

@@ -1,10 +1,13 @@
+from typing import Optional, Tuple, Dict
 from lib import config as config_module
 from lib import logging as logging_lib
 from lib import nvml
 import subprocess
 import hashlib
+import asyncio
 import random
 import string
+import shutil
 import shlex
 import time
 import math
@@ -144,6 +147,63 @@ def get_extra_allowed_images():
             return []
     else:
         return []
+
+async def async_run_command(
+    command: str, 
+    timeout: Optional[float] = None,
+    env: Optional[Dict[str, str]] = None
+) -> Tuple[int, str, str]:
+    command_env = env if env is not None else {}
+    
+    try:
+        proc = await asyncio.create_subprocess_shell(
+            command,
+            stdout=subprocess.PIPE,
+            stderr=subprocess.PIPE,
+            env=command_env
+        )
+        
+        try:
+            stdout, stderr = await asyncio.wait_for(
+                proc.communicate(), 
+                timeout=timeout
+            )
+
+            stdout_str = stdout.decode('utf-8').strip() if stdout else ''
+            stderr_str = stderr.decode('utf-8').strip() if stderr else ''
+            
+            return proc.returncode, stdout_str, stderr_str
+        
+        except asyncio.TimeoutError:
+            # Handle timeout: terminate the process gracefully first
+            proc.terminate()
+            try:
+                await asyncio.wait_for(proc.wait(), timeout=5)  # Wait for it to exit
+            except asyncio.TimeoutError:
+                # Force kill the process if it doesn't terminate
+                proc.kill()
+                await proc.wait()
+
+            return -1, '', f'Command timed out after {timeout} seconds'
+    
+    except Exception as e:
+        return -1, '', str(e)
+
+def get_free_space_mb(path):
+    """Get free space in MB for the given path."""
+    total, used, free = shutil.disk_usage(path)
+    return free // (1024 * 1024)  # Convert bytes to MB
+
+def get_directory_size_mb(path):
+    """Get the size of a directory in MB."""
+    total_size = 0
+    for dirpath, dirnames, filenames in os.walk(path):
+        for f in filenames:
+            fp = os.path.join(dirpath, f)
+            # Skip if the file doesn't exist (symlinks, etc.)
+            if not os.path.islink(fp) and os.path.exists(fp):
+                total_size += os.path.getsize(fp)
+    return total_size // (1024 * 1024)  # Convert bytes to MB
     
 class shm_calculator:
     def __init__(self, total_ram):

lib/xfs.py

@@ -0,0 +1,201 @@
+# Library to setup XFS partition for docker
+from lib import ensure_packages_installed
+from lib import logging as logging_lib
+from lib import docker_interface
+from lib import networking
+from lib import utils
+
+import asyncio
+import json
+import os
+
+log = logging_lib.log
+
+DOCKER_ROOT = "/var/lib/docker"
+DOCKER_DATA_IMG = "/opt/clore-hosting/data.img"
+LEAVE_FREE_SPACE_MB = 1024*24 # 24 GB
+
+MIN_XFS_PARTITION_SIZE = 1024*24 # 24 GB
+
+XFS_STATE_FILE = "/opt/clore-hosting/xfs_state"
+
+MANDATORY_PACKAGES = [
+    "xfsprogs",
+    "dmidecode",
+    "openvpn",
+    "iproute2",
+    "iputils-ping",
+    "util-linux"
+]
+
+# This code is runned on start of clore hosting to migrate docker to XFS partition system
+
+# sudo fallocate -l 300G /docker-storage.img
+# sudo mkfs.xfs /docker-storage.img
+# mount -o loop,pquota /docker-storage.img /mnt/docker-storage
+
+def migrate():
+    docker_xfs_state = validate_docker_xfs()
+    #print(docker_xfs_state)
+    if docker_xfs_state == "skip":
+        return
+    elif docker_xfs_state == "valid":
+        return 'success'
+    
+    packages_available = asyncio.run(ensure_packages_installed.ensure_packages_installed(
+        MANDATORY_PACKAGES
+    ))
+
+    if not packages_available:
+        return 'packages-missing'
+
+    log.info("Starting migration to xfs")
+    docker_interface.stop_all_containers()
+
+    if os.path.exists(DOCKER_DATA_IMG):
+        try:
+            os.remove(DOCKER_DATA_IMG)
+        except Exception as e:
+            print(f"Error while trying to remove {DOCKER_DATA_IMG}: {e}")
+            return "failure"
+
+    max_free_space = utils.get_free_space_mb('/') + utils.get_directory_size_mb(DOCKER_ROOT)
+    
+    data_img_size = int(max_free_space - LEAVE_FREE_SPACE_MB)
+    if data_img_size < MIN_XFS_PARTITION_SIZE:
+        return 'not-enough-space'
+    
+    docker_config_success = False
+    fstab_config_success = False
+
+    code, stdout, stderr = utils.run_command(
+        f"systemctl stop docker && rm -rf {DOCKER_ROOT} && fallocate -l {str(data_img_size)}M {DOCKER_DATA_IMG} && mkfs.xfs {DOCKER_DATA_IMG}"
+    )
+
+    networking.purge_clore_interfaces()
+
+    if code == 0:
+        docker_config_success = configure_docker_daemon()
+    if code == 0 and docker_config_success:
+        fstab_config_success = configure_fstab()
+    if code == 0 and fstab_config_success:
+        code, stdout, stderr = utils.run_command(
+            f"mkdir {DOCKER_ROOT} && systemctl daemon-reload && mount -a"
+        )
+        if code==0:
+            return 'success'
+        else:
+            configure_docker_daemon(remove=True)
+            configure_fstab(remove=True)
+            return 'failure'
+    else:
+        utils.run_command(
+            f"mkdir {DOCKER_ROOT}"
+        )
+        if os.path.exists(DOCKER_DATA_IMG):
+            try:
+                os.remove(DOCKER_DATA_IMG)
+            except Exception as e:
+                pass
+        return 'failure'
+
+def validate_docker_xfs():
+    code_root, stdout_root, stderr_root = utils.run_command("df -T /")
+    code, stdout, stderr = utils.run_command(f"df -T {DOCKER_ROOT}")
+    #print([code, stderr, stdout])
+    if code_root == 0 and stderr_root == '' and ((code == 0 and stderr == '') or (code == 1 and f" {DOCKER_ROOT}: " in stderr and stdout == '')):
+        root_blocks = None
+        docker_root_blocks = None
+        docker_root_format = ''
+        for idx, line in enumerate(stdout_root.split('\n')):
+            if idx == 1 and len(line.split()) >= 7 and line.split()[2].isnumeric():
+                root_blocks = int(line.split()[2])
+        if code == 1:
+            docker_root_blocks = root_blocks
+        else:
+            for idx, line in enumerate(stdout.split('\n')):
+                if idx == 1 and len(line.split()) >= 7 and line.split()[2].isnumeric():
+                    docker_root_blocks = int(line.split()[2])
+                    docker_root_format = line.split()[1]
+        if root_blocks == None or docker_root_blocks == None:
+            return "skip"
+        elif docker_root_format=="xfs" and root_blocks > docker_root_blocks:
+            return "valid"
+        else:
+            return "default"
+    else:
+        return "skip"
+
+def configure_docker_daemon(remove=False):
+    try:
+        daemon_json_path = "/etc/docker/daemon.json"
+
+        with open(daemon_json_path, 'r') as file:
+            raw_content = file.read()
+            daemon_config = json.loads(raw_content)
+        if remove:
+            if daemon_config.get("data-root") == DOCKER_ROOT:
+                del daemon_config["data-root"]
+            if daemon_config.get("storage-driver") == "overlay2":
+                del daemon_config["storage-driver"]
+        elif daemon_config.get("data-root") != DOCKER_ROOT or daemon_config.get("storage-driver") != "overlay2":
+            daemon_config["data-root"] = DOCKER_ROOT
+            daemon_config["storage-driver"] = "overlay2"
+        with open(daemon_json_path, 'w') as file:
+            file.write(json.dumps(daemon_config,indent=4))
+        return True
+    except Exception as e:
+        return False
+
+def configure_fstab(remove=False):
+    try:
+        file_path = "/etc/fstab"
+
+        mount_line = f"{DOCKER_DATA_IMG} {DOCKER_ROOT} xfs loop,pquota 0 0"
+
+        with open(file_path, 'r') as file:
+            raw_content = file.read()
+
+        if remove:
+            if mount_line in raw_content:
+                raw_content = raw_content.replace(f"\n{mount_line}\n", '')
+                with open(file_path, 'w') as file:
+                    file.write(raw_content)
+        elif not mount_line in raw_content:
+            raw_content += f"\n{mount_line}\n"
+            with open(file_path, 'w') as file:
+                file.write(raw_content)
+        return True
+    except Exception as e:
+        return False
+
+def init():
+    try:
+        if os.path.exists(XFS_STATE_FILE):
+            with open(XFS_STATE_FILE, 'r') as file:
+                raw_content = file.read()
+            if "enabled" in raw_content:
+                migarion_status = migrate()
+                if migarion_status == "success":
+                    with open(XFS_STATE_FILE, 'w') as file:
+                        file.write("active")
+                    return "active"
+                elif migarion_status == "not-enough-space":
+                    with open(XFS_STATE_FILE, 'w') as file:
+                        file.write("not-enough-space")
+                    return 'not-enough-space'
+                else:
+                    with open(XFS_STATE_FILE, 'w') as file:
+                        file.write("failed-migration")
+                    return 'failed'
+            elif 'not-enough-space' in raw_content:
+                return 'not-enough-space'
+            elif "active" in raw_content:
+                return "active"
+            else:
+                return "failed"
+        else:
+            return "disabled"
+    except Exception as e:
+        print(e)
+        pass