# coding: utf-8 # ------------------------------------------------------------------- # aaPanel # ------------------------------------------------------------------- # Copyright (c) 2015-2099 aaPanel(www.aapanel.com) All rights reserved. # ------------------------------------------------------------------- # Author: wzz # ------------------------------------------------------------------- import json import os import traceback import time import crontab import docker.errors import gettext _ = gettext.gettext # ------------------------------ # Docker模型 # ------------------------------ import public from btdockerModelV2 import dk_public as dp from btdockerModelV2.dockerBase import dockerBase from public.validate import Param class main(dockerBase): def __init__(self): super().__init__() self.alter_table() if public.M('sqlite_master').db('docker_log_split').where('type=? AND name=?', ('table', 'docker_log_split')).count(): # if public.M('sqlite_master').where('type=? AND name=?',('table', 'docker_log_split')).count(): p = crontab.crontab() llist = p.GetCrontab(None) add_crond = True if type(llist) == list: for i in llist: if i['name'] == "[Do not delete] Docker log cuts": add_crond = False break else: add_crond = True if add_crond: get = { "name": "[Do not delete] Docker log cuts", "type": "minute-n", "where1": 5, "hour": "", "minute": "", "week": "", "sType": "toShell", "sName": "", "backupTo": "localhost", "save": '', "sBody": "btpython /www/server/panel/script/dk_log_split.py", "urladdress": "undefined" } p.AddCrontab(get) def alter_table(self): if not dp.sql('sqlite_master').db('container').where('type=? AND name=? AND sql LIKE ?', ('table', 'container', '%sid%')).count(): dp.sql('container').execute("alter TABLE container add container_name VARCHAR DEFAULT ''", ()) def docker_client(self, url): # unix:///var/run/docker.sock return dp.docker_client(url) def get_cmd_log(self, get): """ 获取命令运行容器的日志,websocket @param get: @return: """ get.wsLogTitle = "Please wait to execute the command..." get._log_path = self._rCmd_log return self.get_ws_log(get) def run_cmd(self, get): """ 命令行创建运行容器(docker run),需要做危险命令校验,存在危险命令则不执行 @param get: @return: """ try: get.validate([ Param('cmd').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) import re # if not hasattr(get, 'cmd'): # return public.return_message(-1, 0, 'cmd parameter error') if "docker run" not in get.cmd: return public.return_message(-1, 0, _('Only the docker run command can be executed')) danger_cmd = ['rm', 'rmi', 'kill', 'stop', 'pause', 'unpause', 'restart', 'update', 'exec', 'init', 'shutdown', 'reboot', 'chmod', 'chown', 'dd', 'fdisk', 'killall', 'mkfs', 'mkswap', 'mount', 'swapoff', 'swapon', 'umount', 'userdel', 'usermod', 'passwd', 'groupadd', 'groupdel', 'groupmod', 'chpasswd', 'chage', 'usermod', 'useradd', 'userdel', 'pkill'] danger_symbol = ['&', '&&', '||', '|', ';'] for d in danger_cmd: if get.cmd.startswith(d) or re.search(r'\s{}\s'.format(d), get.cmd): return public.return_message(-1, 0, _( 'Dangerous command exists: [{}],Execution is not allowed!'.format(d))) for d in danger_symbol: if d in get.cmd: return public.return_message(-1, 0, _( 'There are danger symbols: [{}],Execution is not allowed!'.format(d))) os.system("echo -n > {}".format(self._rCmd_log)) os.system("nohup {} >> {} 2>&1 && echo 'bt_successful' >> {} || echo 'bt_failed' >> {} &".format( get.cmd, self._rCmd_log, self._rCmd_log, self._rCmd_log, )) return public.return_message(0, 0, _("The command has been executed!")) # 添加容器 def run(self, get): """ :param name:容器名 :param image: 镜像 :param publish_all_ports 暴露所有端口 1/0 :param ports 暴露某些端口 {'1111/tcp': ('127.0.0.1', 1111)} :param command 命令 :param entrypoint 配置容器启动后执行的命令 :param environment 环境变量 xxx=xxx 一行一条 :param auto_remove 当容器进程退出时,在守护进程端启用自动移除容器。 0/1 :param get: :return: """ # {"name": "cgroupg1", "image": "nginx:1.19.6", "publish_all_ports": "0", "ports": "", "network": "", # "ip_address": "", "command": "", "entrypoint": "", "auto_remove": "0", "privileged": "0", # "restart_policy": {"Name": ""}, "mem_reservation": "8855MB", "cpu_quota": 6, "mem_limit": "15555MB", # "labels": "", "environment": ""} # 校验参数 try: get.validate([ Param('name').Require().String(), Param('image').Require().String(), Param('publish_all_ports').Require().Integer(), Param('command').String(), Param('entrypoint').String(), Param('environment').String(), Param('auto_remove').String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) config_path = "{}/config/name_map.json".format(public.get_panel_path()) if not os.path.exists(config_path): public.writeFile(config_path, json.dumps({})) if public.readFile(config_path) == '': public.writeFile(config_path, json.dumps({})) # 2024/2/20 下午 3:21 如果检测到是中文的容器名,则自动转换为英文 name_map = json.loads(public.readFile(config_path)) import re if re.findall(r"[\u4e00-\u9fa5]", get.name): name_str = 'q18q' + public.GetRandomString(10).lower() name_map[name_str] = get.name get.name = name_str public.writeFile(config_path, json.dumps(name_map)) cPorts = get.ports if "ports" in get and get.ports != "" else False nPorts = {} if not cPorts is False: if ":" in cPorts.keys(): return public.return_message(-1, 0, _( "The port format is wrong, this method is not supported!")) if "-" in cPorts.keys(): return public.return_message(-1, 0, _( "The port format is wrong, this method is not supported!")) for i in cPorts.keys(): if cPorts[i] == "": continue if dp.check_socket(cPorts[i]): return public.return_message(-1, 0, _( "Server port [{}] is occupied, please change to another port!".format( cPorts[i]))) if "tcp/udp" in i: cPort = i.split('/')[0] nPorts[str(cPort) + "/tcp"] = cPorts[i] nPorts[str(cPort) + "/udp"] = cPorts[i] else: nPorts[i] = cPorts[i] del cPorts if "image" not in get or not get.image: return public.return_message(-1, 0, _( "Please pull the image you need")) if get.image == "" or "" in get.image: return public.return_message(-1, 0, _( "The image does not exist!")) mem_limit = get.mem_limit if "mem_limit" in get and get.mem_limit != "0" else None if not mem_limit is None: mem_limit_byte = dp.byte_conversion(get.mem_limit) if mem_limit_byte > dp.get_mem_info(): return public.return_message(-1, 0, _( "The memory quota has exceeded the available amount!")) if mem_limit_byte < 6291456: return public.return_message(-1, 0, _( "The memory quota cannot be less than 6MB!")) try: if "force_pull" in get and get.force_pull == "0": self.docker_client(self._url).images.get(get.image) except docker.errors.ImageNotFound as e: return public.return_message(-1, 0, _( "Image [{}] does not exist, You can try [Forced Pull]!".format( get.image))) except docker.errors.APIError as e: return public.return_message(-1, 0, _( "Image [{}] does not exist, You can try [Forced Pull]!".format( get.image))) # 2024/4/16 上午11:40 检查镜像是否存在并且处理镜像如果是非应用容器的情况 try: from btdockerModelV2.dockerSock import image sk_image = image.dockerImage() image_inspect = sk_image.inspect(get.image) if type(image_inspect) != dict: return public.return_message(-1, 0, _( "Image [{}] does not exist!".format(get.image))) if "Config" in image_inspect and "Cmd" in image_inspect["Config"]: sh_list = ("bash", "sh", "dash", "/bin/sh", "/bin/bash", "/bin/dash") if len(image_inspect["Config"]["Cmd"]) == 1 and image_inspect["Config"]["Cmd"][0] in sh_list: get.tty = "1" get.stdin_open = "1" except Exception as e: pass cpu_quota = get.cpu_quota if "cpu_quota" in get and get.cpu_quota != "0" else 0 if int(cpu_quota) != 0: cpu_quota = float(get.cpu_quota) * 100000 if int(cpu_quota) / 100000 > dp.get_cpu_count(): return public.return_message(-1, 0, _( "cpu quota has exceeded available cores!")) df_restart_policy = {"Name": "unless-stopped", "MaximumRetryCount": 0} restart_policy = get.restart_policy if "restart_policy" in get and get.restart_policy else df_restart_policy if restart_policy['Name'] == "always": restart_policy = {"Name": "always"} mem_reservation = get.mem_reservation if "mem_reservation" in get and get.mem_reservation != "" else None # 2023/12/19 下午 3:08 检测如果小于6MB则报错 if not mem_reservation is None and mem_reservation != "0": mem_reservation_byte = dp.byte_conversion(mem_reservation) if mem_reservation_byte < 6291456: return public.return_message(-1, 0, _( "Memory reservation cannot be less than 6MB!")) network = get.network if "network" in get and get.network != "" else "bridge" ip_address = get.ip_address if "ip_address" in get and get.ip_address != "" else None try: res = self.docker_client(self._url).containers.run( name=get.name, image=get.image, detach=True, # cpuset_cpus=get.cpuset_cpus ,#指定容器使用的cpu个数 tty=True if "tty" in get and get.tty == "1" else False, stdin_open=True if "stdin_open" in get and get.stdin_open == "1" else False, publish_all_ports=True if "publish_all_ports" in get and get.publish_all_ports != "0" else False, ports=nPorts if len(nPorts) > 0 else None, cpu_quota=int(cpu_quota) or 0, mem_reservation=mem_reservation, # b,k,m,g mem_limit=mem_limit, # b,k,m,g restart_policy=restart_policy, command=get.command if "command" in get and get.command != "" else None, volume_driver=get.volume_driver if "volume_driver" in get and get.volume_driver != "" else None, volumes=get.volumes if "volumes" in get and get.volumes != "" else None, auto_remove=True if "auto_remove" in get and get.auto_remove != "0" else False, privileged=True if "privileged" in get and get.privileged != "0" else False, environment=dp.set_kv(get.environment), # "HOME=/value\nHOME11=value1" labels=dp.set_kv(get.labels), # "key=value\nkey1=value1" network=network, ) except docker.errors.APIError as e: if "invalid reference format" in str(e): return public.return_message(-1, 0, _( "The image name format is incorrect.such as:nginx:latest")) if "failed to create task for container" in str(e) or "failed to create shim task" in str(e): return public.return_message(-1, 0, _( "Container creation failed, details: {}!".format(str(e)))) if "Minimum memory limit can not be less than memory reservation limit, see usage" in str(e): return public.return_message(-1, 0, _( "The memory quota cannot be less than the memory reserve!")) if "already exists in network bridge" in str(e): return public.return_message(-1, 0, _( "The container name or network bridge already exists. Please change the container name and try again!")) if "No command specified" in str(e): return public.return_message(-1, 0, _( "There is no startup command in this image, please specify the container startup command!")) if "permission denied" in str(e): return public.return_message(-1, 0, _( "Permission exception! Details:{}".format(str(e)))) if "Internal Server Error" in str(e): return public.return_message(-1, 0, _( "Container creation failed! Please restart the docker service at the appropriate time!")) if "repository does not exist or may require 'docker login'" in str(e): return public.return_message(-1, 0, _( "Image [{}] does not exist!".format( get.image))) if "Minimum memory reservation allowed is 6MB" in str(e): return public.return_message(-1, 0, _( "Memory reservation cannot be less than 6MB!")) if "container to be able to reuse that name." in str(e): return public.return_message(-1, 0, _( "Container name already exists!")) if "Invalid container name" in str(e): return public.return_message(-1, 0, _( "The container name is invalid")) if "bind: address already in use" in str(e): port = "" for i in get.ports: if ":{}:".format(get.ports[i]) in str(e): port = get.ports[i] get.id = get.name self.del_container(get) return public.return_message(-1, 0, _( "Server port {} in use! Change the other port".format(port))) return public.return_message(-1, 0, _( 'Creation failure! {}'.format(public.get_error_info()))) except Exception as a: public.print_log(traceback.format_exc()) self.del_container(get) if "Read timed out" in str(a): return public.return_message(-1, 0, _( "The container creation failed and the connection to docker timed out!")) return public.return_message(-1, 0, _( 'Container failed to run! {}'.format(str(a)))) if res: # print(res.status) # print(res.id) # dk_config = self.docker_client(self._url).containers.get(res.id) # print(dk_config.attrs['NetworkSettings']['Networks'][network]['IPAddress']) # 将容器的ip改成用户指定的ip pdata = { "cpu_limit": str(get.cpu_quota), "container_name": get.name } dp.sql('container').insert(pdata) public.set_module_logs('docker', 'run_container', 1) dp.write_log("Container creation [{}] successful!".format(get.name)) # 2024/2/26 下午 6:00 添加备注 self.check_remark_table() dp.sql('dk_container_remark').insert({ "container_id": res.id, "container_name": get.name, "remark": public.xssencode2(get.remark), "addtime": int(time.time()) }) if not ip_address is None: try: self.docker_client(self._url).networks.get(network).disconnect(res.id) self.docker_client(self._url).networks.get(network).connect(res.id, ipv4_address=ip_address) # dk_config = self.docker_client(self._url).containers.get(res.id) # print(dk_config.attrs['NetworkSettings']['Networks'][network]['IPAddress']) # logs = res.logs(stdout=True, stderr=True) # print(logs.decode()) except docker.errors.APIError as e: if "Invalid IPv4 address" in str(e): return public.return_message(0, 0, _( "Created successfully, but the IP [{}] is illegal and the IP has been automatically assigned.".format( ip_address))) # 返回包含容器的id和name return public.return_message(0, 0, { "status": True, "result": "Successfully created!", "id": res.id, "name": dp.rename(res.name), }) # return public.returnMsg(True, "容器创建成功!") return public.return_message(-1, 0, _( 'Creation failure!')) def upgrade_container(self, get): """ 更新正在运行的容器镜像（重建） @param get: @return: """ try: if "id" not in get: return public.return_message(-1, 0, _( "Container ID is abnormal")) container = self.docker_client(self._url).containers.get(get.id) old_container_config = self.save_container_config(container) new_image = get.new_image if "new_image" in get and get.new_image else "latest" if new_image is None: return public.return_message(-1, 0, _( "The new image name cannot be empty!")) if "upgrade" in get and get.upgrade == "1": get.new_image = "{}:{}".format(old_container_config["image"].split(':')[0], new_image) try: if "force_pull" in get and get.force_pull == "1": public.ExecShell("docker pull {}".format(get.new_image)) except docker.errors.ImageNotFound as e: return public.return_message(-1, 0, _( "The mirror does not exist!")) except docker.errors.APIError as e: return public.return_message(-1, 0, "The mirror does not exist!") # except Exception as e: # public.print_log(traceback.format_exc()) # return public.return_message(-1, 0, e) get.old_container_config = old_container_config new_container_config = self.structure_new_container_conf(get) if type(new_container_config) != dict: return public.return_message(-1, 0, _( new_container_config['msg'])) container.stop() container.remove() try: new_container = self.docker_client(self._url).containers.create( name=new_container_config["name"], image=new_container_config["image"], detach=new_container_config["detach"], cpu_quota=new_container_config["cpu_quota"], mem_limit=new_container_config["mem_limit"], tty=new_container_config["tty"], stdin_open=new_container_config["stdin_open"], publish_all_ports=new_container_config["publish_all_ports"], ports=new_container_config["ports"], command=new_container_config["command"], entrypoint=new_container_config["entrypoint"], environment=new_container_config["environment"], labels=new_container_config["labels"], auto_remove=new_container_config["auto_remove"], privileged=new_container_config["privileged"], volumes=new_container_config["volumes"], volume_driver=new_container_config["volume_driver"], mem_reservation=new_container_config["mem_reservation"], restart_policy=new_container_config["restart_policy"], network=new_container_config["network"], ) except Exception as e: public.print_log(traceback.format_exc()) public.print_log("修改 创建新容器报错--") if "Read timed out" in str(e): return public.return_message(-1, 0, _( "Container editing failed and the connection to docker timed out.")) # print(traceback.format_exc()) return public.return_message(-1, 0, _( "Update failed!{}".format(str(e)))) new_container.start() if not "upgrade" in get or get.upgrade != "1": new_ip_address = get.new_ip_address if "new_ip_address" in get and get.new_ip_address else \ old_container_config["ip_address"] new_network = get.new_network if "new_network" in get and get.new_network else \ old_container_config["network"] if new_network != "bridge": try: self.docker_client(self._url).networks.get(new_network).disconnect(new_container.id) self.docker_client(self._url).networks.get(new_network).connect( new_container.id, ipv4_address=new_ip_address ) except docker.errors.APIError as e: if ("user specified IP address is supported only when " "connecting to networks with user configured subnets") in str(e): self.docker_client(self._url).networks.get(new_network).connect(new_container.id) return public.return_message(0, 0, _( "Editing successful, [{}] has not specified a subnet, and the IP has been automatically assigned!" .format(str(new_network)))) except Exception as e: public.print_log(traceback.format_exc()) self.docker_client(self._url).networks.get(new_network).connect(new_container.id) print(traceback.format_exc()) return public.return_message(0, 0, _( "Editing successful, network [{}] setting failed, IP has been automatically assigned to you, error details: {}!" .format(new_network, str(e)))) return public.return_message(0, 0, _("Update successfully!")) except docker.errors.NotFound as e: if "No such container" in str(e): return public.return_message(-1, 0, _("Container does not exist!")) return public.return_message(-1, 0, _("Update failed!{}".format(str(e)))) except docker.errors.APIError as e: if "No such container" in str(e): return public.return_message(-1, 0, _("Container does not exist!")) return public.return_message(-1, 0, _("Update failed!{}".format(str(e)))) except Exception as a: public.print_log(traceback.format_exc()) if "Read timed out" in str(a): return public.return_message(-1, 0, _("Container editing failed and the connection to docker timed out.")) return public.return_message(-1, 0, _("Update failed!{}".format(str(a)))) def save_container_config(self, container): """ 保存容器的配置信息 """ ip_address, network = None, None if len(container.attrs['NetworkSettings']['Networks']) != 0: Networks = container.attrs['NetworkSettings']['Networks'][list(container.attrs['NetworkSettings']['Networks'].keys())[0]] ip_address = Networks['IPAddress'] network = Networks['NetworkID'] container_config = { "image": container.attrs['Config']['Image'], "name": container.attrs['Name'], "detach": True, "cpu_quota": container.attrs['HostConfig']['CpuQuota'], "mem_limit": container.attrs['HostConfig']['Memory'], "tty": container.attrs['Config']['Tty'], "stdin_open": container.attrs['Config']['OpenStdin'], "publish_all_ports": container.attrs['HostConfig']['PublishAllPorts'], "ports": container.attrs['NetworkSettings']['Ports'], "command": container.attrs['Config']['Cmd'], "entrypoint": container.attrs['Config']['Entrypoint'], "environment": container.attrs['Config']['Env'], "labels": container.attrs['Config']['Labels'], "auto_remove": container.attrs['HostConfig']['AutoRemove'], "privileged": container.attrs['HostConfig']['Privileged'], "volumes": container.attrs['HostConfig']['Binds'], "volume_driver": container.attrs['HostConfig']['VolumeDriver'], "mem_reservation": container.attrs['HostConfig']['MemoryReservation'], "restart_policy": container.attrs['HostConfig']['RestartPolicy'], "network": network, "ip_address": ip_address, } return container_config def structure_new_container_conf(self, get): """ 构造新的容器配置 @param get: @return: """ new_image = get.new_image if hasattr(get, "new_image") and get.new_image else get.old_container_config["image"] new_name = get.new_name if hasattr(get, "new_name") and get.new_name else get.old_container_config["name"].replace("/", "") new_cpu_quota = get.new_cpu_quota if hasattr(get, "new_cpu_quota") and get.new_cpu_quota != 0 else get.old_container_config["cpu_quota"] if int(new_cpu_quota) != 0: new_cpu_quota = float(new_cpu_quota) * 100000 if int(new_cpu_quota) / 100000 > dp.get_cpu_count(): return public.returnMsg(False, _( "cpu quota has exceeded available cores!")) new_mem_limit = get.new_mem_limit if hasattr(get, "new_mem_limit") and get.new_mem_limit else get.old_container_config["mem_limit"] new_tty = get.new_tty if hasattr(get, "new_tty") and get.new_tty else get.old_container_config["tty"] new_stdin_open = get.new_stdin_open if hasattr(get, "new_stdin_open") and get.new_stdin_open else get.old_container_config["stdin_open"] new_publish_all_ports = get.new_publish_all_ports if hasattr(get, "new_publish_all_ports") and get.new_publish_all_ports != '0' else get.old_container_config["publish_all_ports"] new_ports = get.new_ports if hasattr(get, "new_ports") and get.new_ports else get.old_container_config["ports"] new_command = get.new_command if hasattr(get, "new_command") else get.old_container_config["command"] new_entrypoint = get.new_entrypoint if hasattr(get, "new_entrypoint") else get.old_container_config["entrypoint"] new_environment = get.new_environment if hasattr(get, "new_environment") and get.new_environment != '' else get.old_container_config["environment"] new_labels = get.new_labels if hasattr(get, "new_labels") and get.new_labels != '' else get.old_container_config["labels"] new_auto_remove = True if hasattr(get, "new_auto_remove") and get.new_auto_remove != '0' else get.old_container_config["auto_remove"] new_privileged = True if hasattr(get, "new_privileged") and get.new_privileged != '0' else get.old_container_config["privileged"] new_volumes = get.new_volumes if hasattr(get, "new_volumes") and get.new_volumes else get.old_container_config["volumes"] new_volume_driver = get.new_volume_driver if hasattr(get, "new_volume_driver") and get.new_volume_driver else get.old_container_config["volume_driver"] new_mem_reservation = get.new_mem_reservation if hasattr(get, "new_mem_reservation") and get.new_mem_reservation else get.old_container_config["mem_reservation"] new_restart_policy = get.new_restart_policy if hasattr(get, "new_restart_policy") and get.new_restart_policy else get.old_container_config["restart_policy"] new_network = get.new_network if hasattr(get, "new_network") and get.new_network else get.old_container_config["network"] container_config = { "image": new_image, "name": new_name, "detach": True, "cpu_quota": int(new_cpu_quota), "mem_limit": new_mem_limit, "tty": new_tty, "stdin_open": new_stdin_open, "publish_all_ports": new_publish_all_ports, "ports": new_ports, "command": new_command, "entrypoint": new_entrypoint, "environment": dp.set_kv(new_environment) if type(new_environment) != list else new_environment, "labels": dp.set_kv(new_labels) if type(new_labels) != dict else new_labels, "auto_remove": new_auto_remove, "privileged": new_privileged, "volumes": new_volumes, "volume_driver": new_volume_driver, "mem_reservation": new_mem_reservation, "restart_policy": new_restart_policy, "network": new_network, } return container_config def commit(self, get): """ 保存为镜像 :param repository 推送到的仓库 :param tag 镜像标签 jose:v1 :param message 提交的信息 :param author 镜像作者 :param changes :param conf dict :param path 导出路径 :param name 导出文件名 :param get: :return: """ try: if not hasattr(get, 'conf') or not get.conf: get.conf = None if get.repository == "docker.io": get.repository = "" container = self.docker_client(self._url).containers.get(get.id) container.commit( repository=get.repository if "repository" in get else None, tag=get.tag if "tag" in get else None, message=get.message if "message" in get else None, author=get.author if "author" in get else None, # changes=get.changes if get.changes else None, conf=get.conf ) dp.write_log("Submitted container [{}] as image [{}] successfully".format(container.attrs['Name'], get.tag)) if hasattr(get, "path") and get.path: get.id = "{}:{}".format(get.repository, get.tag) from btdockerModelV2 import imageModel as di result = di.main().save(get) if result['status']: return public.return_message(0, 0, _("The image has been generated, and{}".format(result['msg']))) return public.return_message(0, 0, result) return public.return_message(0, 0, _("submit successfully!")) except Exception as e: return public.return_message(-1, 0, _( "Submission Failed!{}".format(str(e)))) def docker_shell(self, get): """ 容器执行命令 :param get: :return: """ # {"id": "b414fd6b5d5a1e36e3246dc8bb4b4518bd0adbcd62180abc0e146ccc4b8731db", "shell": "bash", "sudo_i": 1} try: get.validate([ Param('id').Require().String(), Param('shell').Require().String('in', ['bash', 'sh']), # Param('sudo_i').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) try: # if "id" not in get: # return public.returnMsg(False, "The container ID is abnormal, please refresh the page and try again!") # shell_list = ('bash', 'sh') # if "shell" not in get: # return public.returnMsg(False, "Select the shell type!") # if get.shell not in shell_list: # return public.returnMsg(False, "This shell is not supported-choose bash or sh!") cmd = 'docker container exec -it {} {}'.format(get.id, get.shell) return public.return_message(0, 0, cmd) except docker.errors.APIError as ex: return public.return_message(-1, 0, _( 'Failed to get container')) def export(self, get): """ 导出容器为tar 没有导入方法,目前弃用 :param get: :return: """ from os import path as ospath from os import makedirs as makedirs try: if "tar" in get.name: file_name = '{}/{}'.format(get.path, get.name) else: file_name = '{}/{}.tar'.format(get.path, get.name) if not ospath.exists(get.path): makedirs(get.path) public.writeFile(file_name, '') f = open(file_name, 'wb') container = self.docker_client(self._url).containers.get(get.id) data = container.export() for i in data: f.write(i) f.close() return public.returnMsg(True, _( "Successfully exported to:{}".format(file_name))) except: return public.returnMsg(False, _( 'operation failure:' + str(public.get_error_info()))) def del_container(self, get): """ 删除指定容器 @param get: @return: """ # try: # # 删除站点 # a = public.M('sites').find() # b = public.M('domain').find() # # # 删除数据库记录 # c = dp.sql('dk_domain').find() # d = dp.sql('dk_sites').find() # except Exception as e: # public.print_log(traceback.format_exc()) # # public.print_log("a| {}".format(a)) # public.print_log("b| {}".format(b)) # public.print_log("c| {}".format(c)) # public.print_log("d| {}".format(d)) try: get.validate([ Param('id').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) import sys sys.path.insert(0, '/www/server/panel/class') from btdockerModelV2.proxyModel import main from panelSite import panelSite try: container = self.docker_client(self._url).containers.get(get.id) config_path = "{}/config/name_map.json".format(public.get_panel_path()) if not os.path.exists(config_path): public.writeFile(config_path, json.dumps({})) if public.readFile(config_path) == '': public.writeFile(config_path, json.dumps({})) config_data = json.loads(public.readFile(config_path)) if container.name in config_data.keys(): config_data.pop(container.name) public.writeFile(config_path, json.dumps(config_data)) container.remove(force=True) dp.sql("cpu_stats").where("container_id=?", (get.id,)).delete() dp.sql("io_stats").where("container_id=?", (get.id,)).delete() dp.sql("mem_stats").where("container_id=?", (get.id,)).delete() dp.sql("net_stats").where("container_id=?", (get.id,)).delete() dp.sql("container").where("container_nam=?", (container.attrs['Name'])).delete() dp.write_log("Delete container [{}] successfully!".format(container.attrs['Name'])) get.container_id = get.id # todo 此处导入注意适配 info返回已改 info = main().get_proxy_info(get) if info and 'name' in info and 'id' in info: print(info['name']) print(info['id']) args = public.to_dict_obj({ 'id': info['id'], 'webname': info['name'] }) panelSite().DeleteSite(args) # domain_id = dp.sql('dk_domain').where('id=?', (info['id'],)).find() # 删除站点 改默认数据库 # dp.sql('sites').where('name=?', (info['name'],)).delete() # dp.sql('domain').where("name=?", (info['name'],)).delete() public.M('sites').where('name=?', (info['name'],)).delete() public.M('domain').where("name=?", (info['name'],)).delete() # 删除数据库记录 dp.sql('dk_domain').where('id=?', (info['id'],)).delete() dp.sql('dk_sites').where('container_id=?', (get.id,)).delete() return public.return_message(0, 0, _("Successfully deleted!")) except Exception as e: return public.return_message(-1, 0, _( "Delete failed! {}".format(str(e)))) # 设置容器状态 def set_container_status(self, get): """ 设置容器状态 @param get: @return: """ try: get.validate([ Param('id').Require().String(), Param('status').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) try: container = self.docker_client(self._url).containers.get(get.id) result = {"status": True, "msg": "Successfully set!"} if get.status == "start": result = self.start(get) elif get.status == "stop": result = self.stop(get) elif get.status == "pause": result = self.pause(get) elif get.status == "unpause": result = self.unpause(get) elif get.status == "reload": result = self.reload(get) elif get.status == "kill": container.kill() else: container.restart() try: if result['status']: return public.return_message(0, 0,result['msg']) else: return public.return_message(-1, 0, result['msg']) except: return public.return_message(-1, 0, str(result['msg'])) except Exception as e: if "No such container" in str(e): return public.return_message(-1, 0, _( "The container has been deleted!")) if "port is already allocated" in str(e) or "address already in use" in str(e): if "[::]" in str(e): str_port = str(e).split("[::]:")[1].split(":")[0] return public.return_message(-1, 0, _( "ipv6 server port [{}] is occupied!".format(str_port))) else: str_port = str(e).split("0.0.0.0")[1].split(":")[1].split(" ")[0] return public.return_message(-1, 0, _( "ipv4 server port [{}] is occupied!".format(str_port))) return public.return_message(-1, 0, _( "Setup failed! {}".format(str(e)))) # 停止容器 def stop(self, get): """ 停止指定容器 (内部调用) :param get: :return: """ try: get.status = "stop" container = self.docker_client(self._url).containers.get(get.id) container.stop() time.sleep(1) data = self.docker_client(self._url).containers.get(get.id) if data.attrs['State']['Status'] != "exited": return public.returnMsg(False, _( "Stop failing!")) dp.write_log("Stopping container [{}] success!".format(data.attrs['Name'].replace('/', ''))) return public.returnMsg(True, _("Stop succeeding!")) except docker.errors.APIError as e: if "is already paused" in str(e): return public.returnMsg(False, _( "The container has paused.")) if "No such container" in str(e): return public.returnMsg(True, _( "Container stopped and deleted")) return public.returnMsg(False, _( "Stop failing!{}".format(e))) def start(self, get): """ 启动指定容器 (内部调用) :param get: :return: """ try: get.status = "start" container = self.docker_client(self._url).containers.get(get.id) container.start() time.sleep(1) data = self.docker_client(self._url).containers.get(get.id) if data.attrs['State']['Status'] != "running": return public.returnMsg(False, _( "boot failed!")) dp.write_log("Starting container [{}] was successful!".format(data.attrs['Name'].replace('/', ''))) return public.returnMsg(True, _( "starting success!")) except docker.errors.APIError as e: if "cannot start a paused container, try unpause instead" in str(e): return self.unpause(get) except Exception as a: print(traceback.format_exc()) raise Exception(a) def pause(self, get): """ 暂停此容器内的所有进程 (内部调用) :param get: :return: """ try: get.status = "pause" container = self.docker_client(self._url).containers.get(get.id) container.pause() time.sleep(1) data = self.docker_client(self._url).containers.get(get.id) if data.attrs['State']['Status'] != "paused": return public.returnMsg(False, _( "Container pause failed!")) dp.write_log("Pause container [{}] success!".format(data.attrs['Name'].replace('/', ''))) return public.returnMsg(True, _( "Container pause successfully!")) except docker.errors.APIError as e: if "is already paused" in str(e): return public.returnMsg(False, _( "The container has been suspended!")) if "is not running" in str(e): return public.returnMsg(False, _( "The container is not started and cannot be paused!")) if "is not paused" in str(e): return public.returnMsg(False, _( "The container is not paused or has been deleted. Check if the container has the option to delete immediately after stopping!")) return str(e) except Exception as a: print(traceback.format_exc()) raise Exception(a) def unpause(self, get): """ 取消暂停该容器内的所有进程 (内部调用) :param get: :return: """ try: get.status = "unpause" container = self.docker_client(self._url).containers.get(get.id) container.unpause() time.sleep(1) data = self.docker_client(self._url).containers.get(get.id) if data.attrs['State']['Status'] != "running": return public.returnMsg(False, _( "boot failed!")) dp.write_log("Unpause container [{}] success!".format(data.attrs['Name'].replace('/', ''))) return public.returnMsg(True, _( "The container unpaused successfully")) except docker.errors.APIError as e: if "is already paused" in str(e): return public.returnMsg(False, _( "The container has paused.")) if "is not running" in str(e): return public.returnMsg(False, _( "The container is not started and cannot be paused!")) if "is not paused" in str(e): return public.returnMsg(False, _( "The container is not paused or has been deleted. Check if the container has the option to delete immediately after stopping!")) return str(e) except Exception as a: print(traceback.format_exc()) raise Exception(a) def reload(self, get): """ 再次从服务器加载此对象并使用新数据更新 attrs (内部调用) :param get: :return: """ get.status = "reload" container = self.docker_client(self._url).containers.get(get.id) container.reload() time.sleep(1) data = self.docker_client(self._url).containers.get(get.id) if data.attrs['State']['Status'] != "running": return public.returnMsg(False, _( "boot failed!")) dp.write_log("Reloading container [{}] succeeded!".format(data.attrs['Name'].replace('/', ''))) return public.returnMsg(True, _( "The container was reloaded successfully!")) def restart(self, get): """ 重新启动这个容器。类似于 docker restart 命令 :param get: :return: """ try: get.status = "restart" container = self.docker_client(self._url).containers.get(get.id) container.restart() time.sleep(1) data = self.docker_client(self._url).containers.get(get.id) if data.attrs['State']['Status'] != "running": return public.returnMsg(False, _( "boot failed!")) dp.write_log("Restart container [{}] successfully!".format(data.attrs['Name'].replace('/', ''))) return public.returnMsg(True, _( "Container restarts successfully!")) except docker.errors.APIError as e: if "container is marked for removal and cannot be started" in str(e): return public.returnMsg(False, _( "The container has been stopped and deleted because containers have the option to automatically delete when stopped")) if "is already paused" in str(e): return public.returnMsg(False, _( "The container has paused")) return str(e) def get_container_ip(self, container_networks): """ 获取容器IP @param container_networks: @return: """ data = list() for network in container_networks: data.append(container_networks[network]['IPAddress']) return data def get_container_path(self, detail): """ 获取容器路径 @param detail: @return: """ try: import os if not "GraphDriver" in detail: return False if "Data" not in detail["GraphDriver"]: return False if "MergedDir" not in detail["GraphDriver"]["Data"]: return False path = detail["GraphDriver"]["Data"]["MergedDir"] if not os.path.exists(path): return "" return path except: return False def get_container_info(self, get): """ 获取容器信息 @param get: @return: """ try: if "id" not in get or get.id == "": return public.return_message(-1, 0, _( "The container ID is empty")) from btdockerModelV2.dockerSock import container sk_container = container.dockerContainer() sk_container_info = sk_container.get_container_inspect(get.id) info_path = "/var/lib/docker/containers/{}/container_info.json".format(get.id) public.writeFile(info_path, json.dumps(sk_container_info, indent=3)) sk_container_info['container_info'] = info_path return public.return_message(0, 0, sk_container_info) except Exception as e: if "No such container" in str(e): return public.return_message(-1, 0, _( "Container does not exist!")) return public.return_message(-1, 0, _( "Failed to get container information!{}".format(str(e)))) def struct_container_ports(self, ports): """ 构造容器ports @param ports: @return: """ data = dict() for port in ports: key = str(port["PrivatePort"]) + "/" + port["Type"] if key not in data.keys(): data[str(port["PrivatePort"]) + "/" + port["Type"]] = [{ "HostIp": port["IP"], "HostPort": str(port["PublicPort"]) }] if "IP" in port else None else: data[str(port["PrivatePort"]) + "/" + port["Type"]].append({ "HostIp": port["IP"], "HostPort": str(port["PublicPort"]) }) return data def struct_container_list(self, container): ''' @name 构造容器列表 @author wzz <2024/3/13 下午 5:32> @param "data":{"参数名":""} <数据类型> 参数描述 @return dict{"status":True/False,"msg":"提示信息"} ''' tmp = { "id": container["Id"], "name": dp.rename(container['Names'][0].replace("/", "")), "status": container["State"], "image": container["Image"], "created_time": container["Created"], "ip": self.get_container_ip(container["NetworkSettings"]['Networks']), "ports": self.struct_container_ports(container["Ports"]), } return tmp # 2024/4/11 下午2:46 获取 merged 目录 def get_container_merged(self, get): ''' @name 获取容器 merged 目录 @author wzz <2024/4/11 下午2:47> @param "data":{"参数名":""} <数据类型> 参数描述 @return dict{"status":True/False,"msg":"提示信息"} ''' try: get.id = get.get("id", "") if get.id == "": return public.return_message(-1, 0, _( "The container ID is empty")) return public.return_message(0, 0, { "path": public.ExecShell("docker inspect -f \"{{json .GraphDriver.Data.MergedDir}}\" " + get.id)[ 0].strip().strip('"')}) except Exception as e: return public.return_message(0, 0, {"path": ""}) # 2024/4/11 下午3:44 获取其他容器列表的数据 def get_other_container_data(self, get): ''' @name 获取其他容器列表的数据 @author wzz <2024/4/11 下午3:45> @param "data":{"参数名":""} <数据类型> 参数描述 @return dict{"status":True/False,"msg":"提示信息"} ''' try: from btdockerModelV2.dockerSock import container sk_container = container.dockerContainer() container_list = sk_container.get_container() data = [] # 获取前先检测数据库是否存在 self.check_remark_table() dk_container_remark = dp.sql("dk_container_remark").select() self.check_table_dk_backup() dk_backup = dp.sql("dk_backup").select() for sk_c in container_list: try: remark = [i['remark'] for i in dk_container_remark if i['container_id'] == sk_c["Id"]][0] except Exception as e: remark = "" # 计算备份数量 backup_count = 0 for i in dk_backup: if i['container_id'] == sk_c["Id"]: backup_count += 1 data.append({ "id": sk_c["Id"], "name": dp.rename(sk_c['Names'][0].replace("/", "")), "backup_count": backup_count, "remark": remark, }) return public.return_message(0, 0, data) except Exception as e: public.print_log(traceback.format_exc()) return public.return_message(0, 0, []) # 获取容器列表 def get_list(self, get): """ 获取所有容器列表 1 :param get :return: """ from btdockerModelV2.dockerSock import container sk_container = container.dockerContainer() sk_container_list = sk_container.get_container() data = { "online_cpus": dp.get_cpu_count(), "mem_total": dp.get_mem_info(), "container_list": [], } container_detail = list() grouped_by_status = dict() for sk_c in sk_container_list: struct_container = self.struct_container_list(sk_c) status = struct_container['status'] grouped_by_status.setdefault(status, []).append(struct_container) container_detail.append(struct_container) data['grouped_by_status'] = grouped_by_status data['container_list'] = sorted(container_detail, key=lambda x: x['created_time'], reverse=True) return public.return_message(0, 0, data) def _get_list(self, get): """ 获取所有容器列表 1 :param get :return: """ from btdockerModelV2.dockerSock import container sk_container = container.dockerContainer() sk_container_list = sk_container.get_container() data = { "online_cpus": dp.get_cpu_count(), "mem_total": dp.get_mem_info(), "container_list": [], } container_detail = list() grouped_by_status = dict() for sk_c in sk_container_list: struct_container = self.struct_container_list(sk_c) status = struct_container['status'] grouped_by_status.setdefault(status, []).append(struct_container) container_detail.append(struct_container) data['grouped_by_status'] = grouped_by_status data['container_list'] = sorted(container_detail, key=lambda x: x['created_time'], reverse=True) return data # 获取容器的attr def get_container_attr(self, containers): c_list = containers.list(all=True) return [container_info.attrs for container_info in c_list] # 获取容器日志 def get_logs(self, get): """ 获取指定容器日志 :param get: :return: """ # {"id": "4b270b6b6dd3cb50b4bc5c5c51ceade67de0754d39ad7a312d06e3fabf4d89b1","time_search": [1701273600, 1701829064]} res = { "logs": "", 'split_status': False, 'split_type': 'day', 'split_size': 1000, 'split_hour': 2, 'split_minute': 0, 'save': '180' } try: container = self.docker_client(self._url).containers.get(get.id) if hasattr(get, 'time_search') and get.time_search != '': if not os.path.exists(container.attrs['LogPath']): return public.return_message(-1, 0, "No container logging") # return public.return_message(0, 0, None) time_search = json.loads(str(get.time_search)) since = int(time_search[0]) until = int(time_search[1]) r_logs = container.logs(since=since, until=until).decode() else: if not os.path.exists(container.attrs['LogPath']): return public.return_message(-1, 0, "No container logging") # return public.return_message(0, 0, None) size = os.stat(container.attrs['LogPath']).st_size if size < 1048576: r_logs = container.logs().decode() else: tail = int(get.tail) if "tail" in get else 3000 r_logs = container.logs(tail=tail).decode() if hasattr(get, 'search') and get.search != '': if get.search: r_logs = r_logs.split("\n") r_logs = [i for i in r_logs if get.search in i] r_logs = "\n".join(r_logs) res['logs'] = r_logs res['id'] = get.id res['name'] = dp.rename(container.attrs['Name'][1:]) res['logs_path'] = container.attrs['LogPath'] res['size'] = os.stat(container.attrs['LogPath']).st_size if public.M('sqlite_master').db('docker_log_split').where('type=? AND name=?', ('table', 'docker_log_split')).count(): res['split_status'] = True if public.M('docker_log_split').where('pid=?', (get.id,)).count() else False data = public.M('docker_log_split').where('pid=?', (get.id,)).select() if data: res['split_type'] = data[0]['split_type'] res['split_size'] = data[0]['split_size'] res['split_hour'] = data[0]['split_hour'] res['split_minute'] = data[0]['split_minute'] res['save'] = data[0]['save'] else: res['split_type'] = 'day' res['split_size'] = 1000 res['split_hour'] = 2 res['split_minute'] = 0 res['save'] = '180' return public.return_message(0, 0, res) except Exception: return public.return_message(0, 0, res) def get_logs_all(self, get): """ 获取所有容器的日志 @param get: @return: """ try: client = self.docker_client(self._url) if not client: return public.return_message(-1, 0, _( 'docker connection failed')) containers = client.containers clist = [i.attrs for i in containers.list(all=True)] clist = [{'id': i['Id'], 'name': dp.rename(i['Name'][1:]), 'log_path': i['LogPath']} for i in clist] for i in clist: if os.path.exists(i['log_path']): i['size'] = os.stat(i['log_path']).st_size else: i['size'] = 0 return public.return_message(0, 0, clist) except Exception as e: return public.return_message(-1, 0, e) def docker_split(self, get): """ 设置容器日志切割 @param get: @return: """ # {"pid": "3f225d2b41bcadb1b4bb73dc7521a35d1933cb1e1caa8ac61bd53cf718b9910c", "type": "del"} try: get.validate([ Param('pid').Require().String(), Param('type').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) try: client = self.docker_client(self._url) if not client: return public.return_message(-1, 0, _( 'docker connection failed')) containers = client.containers clist = [i.attrs for i in containers.list(all=True)] name = [dp.rename(i['Name'][1:]) for i in clist if i['Id'] == get.pid] if name: name = name[0] else: name = '' if not hasattr(get, 'type'): return public.return_message(-1, 0, _( 'parameter error,Pass: type')) if not public.M('sqlite_master').db('docker_log_split').where('type=? AND name=?', ('table', 'docker_log_split')).count(): public.M('docker_log_split').execute('''CREATE TABLE IF NOT EXISTS docker_log_split ( id INTEGER PRIMARY KEY AUTOINCREMENT, name text default '', pid text default '', log_path text default '', split_type text default '', split_size INTEGER default 0, split_hour INTEGER default 2, split_minute INTEGER default 0, save INTEGER default 180)''', ()) if get.type == 'add': if "log_path" not in get or not get.log_path: return public.return_message(-1, 0, _( 'Container log directory does not exist, log cut cannot be set!')) if not (hasattr(get, 'pid') and hasattr(get, 'log_path') and hasattr(get, 'split_type') and hasattr(get, 'split_size') and hasattr(get, 'split_minute') and hasattr(get, 'split_hour') and hasattr(get, 'save')): return public.return_message(-1, 0, _( 'parameter error')) data = { 'name': name, 'pid': get.pid, 'log_path': get.log_path, 'split_type': get.split_type, 'split_size': get.split_size, 'split_hour': get.split_hour, 'split_minute': get.split_minute, 'save': get.save } if public.M('docker_log_split').where('pid=?', (get.pid,)).count(): id = public.M('docker_log_split').where('pid=?', (get.pid,)).select() public.M('docker_log_split').delete(id[0]['id']) public.M('docker_log_split').insert(data) return public.return_message(0, 0, _("Opened successfully!")) elif get.type == 'del': id = public.M('docker_log_split').where('pid=?', (get.pid,)).getField('id') public.M('docker_log_split').where('id=?', (id,)).delete() return public.return_message(0, 0, _("Closed successfully!")) except: return public.return_message(-1, 0, traceback.format_exc()) def clear_log(self, get): """ 清空日志 @param get: @return: """ if not hasattr(get, 'log_path'): return public.return_message(-1, 0, _( 'parameter error')) if not os.path.exists(get.log_path): return public.return_message(-1, 0, _( 'The log file does not exist')) public.writeFile(get.log_path, '') return public.return_message(0, 0, _("Log cleaning was successful!")) # 清理无用已停止未使用的容器 def prune(self, get): """ :param get: :return: """ try: type = get.get("type/d", 0) if type == 0: res = self.docker_client(self._url).containers.prune() if not res['ContainersDeleted']: return public.return_message(-1, 0, _( "No useless containers!")) dp.write_log("Delete useless containers successfully!") return public.return_message(0, 0, _( "successfully deleted!")) else: import docker client = docker.from_env() containers = client.containers.list(all=True) for container in containers: container.remove(force=True) dp.write_log("Delete useless containers successfully!") return public.return_message(0, 0, _( "successfully deleted!")) except Exception as e: if "operation not permitted" in str(e): return public.return_message(-1, 0, _( "Please turn off enterprise tamper protection before trying again!")) return public.return_message(-1, 0, _( "failed to delete! {}".format(e))) def update_restart_policy(self, get): """ 更新容器重启策略 @param get: @return: """ try: get.validate([ Param('id').Require().String(), Param('restart_policy').Require(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) try: # if "restart_policy" not in get: # return public.returnMsg(False, "Parameter error, please pass in restart policy restart_policy!") container = self.docker_client(self._url).containers.get(get.id) # 修复偶尔 go反序列化 报错 if isinstance(get.restart_policy, str): import json restart_policy = get.restart_policy.replace("'", "\"") restart_policy = json.loads(restart_policy) else: restart_policy = get.restart_policy container.update(restart_policy=restart_policy) # container.update(restart_policy=get.restart_policy) # container.update(restart_policy= json.dumps(get.restart_policy)) dp.write_log("Update container [{}] Restart policy successful!".format(container.attrs['Name'])) return public.return_message(0, 0, _("Update successfully!")) # except docker.errors.APIError as e: except Exception as e: public.print_log(traceback.format_exc()) return public.return_message(-1, 0, _( "Update failed! {}".format(e))) ''' @name 重命名指定容器 @author wzz <2023/12/1 下午 3:13> @param 参数名<数据类型> 参数描述 @return 数据类型 ''' def rename_container(self, get): """ 重命名指定容器 @param get: @return: """ try: get.validate([ Param('id').Require().String(), Param('name').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) try: # 2023/12/6 上午 10:54 容器未启动时,不允许重命名 container = self.docker_client(self._url).containers.get(get.id) if container.attrs['State']['Status'] != "running": return public.return_message(-1, 0, _( "The container is not started and cannot be renamed!")) config_path = "{}/config/name_map.json".format(public.get_panel_path()) if not os.path.exists(config_path): public.writeFile(config_path, json.dumps({})) if public.readFile(config_path) == '': public.writeFile(config_path, json.dumps({})) name_map = json.loads(public.readFile(config_path)) name_str = 'q18q' + public.GetRandomString(10).lower() name_map[name_str] = get.name get.name = name_str public.writeFile(config_path, json.dumps(name_map)) container.rename(get.name) dp.write_log("Renaming container [{}] succeeded!".format(get.name)) return public.return_message(0, 0, _("Rename successfully!")) except docker.errors.APIError as e: return public.return_message(-1, 0, _( "Renaming failed! {}".format(e))) # 2024/2/23 上午 9:58 设置容器列表置顶 def set_container_to_top(self, get): """ 设置容器列表置顶 @param get: @return: """ # {"type": "add", "container_name": "dk_wordpress-wordpress-1"} set_type = get.type if "type" in get else "" container_name = get.container_name if "container_name" in get else None if set_type not in ['add', 'del']: return public.returnMsg(False, _( 'The type only supports add/del')) if container_name is None: return public.returnMsg(False, _( 'Please select a container')) _conf_path = "{}/class_v2/btdockerModelV2/config/container_top.json".format(public.get_panel_path()) if os.path.exists(_conf_path): container_top_conf = json.loads(public.readFile(_conf_path)) else: container_top_conf = [] if set_type == "add": container_top_conf = [i for i in container_top_conf if i != container_name] container_top_conf.insert(0, container_name) public.writeFile(_conf_path, json.dumps(container_top_conf)) return public.return_message(0, 0, _('Set top successfully!')) elif set_type == "del": container_top_conf.remove(container_name) public.writeFile(_conf_path, json.dumps(container_top_conf)) return public.return_message(0, 0, _('Unpinned successfully!')) # 2024/2/23 上午 9:58 获取容器列表置顶 def _get_container_to_top(self): """ 获取容器列表置顶 @return: """ _conf_path = "{}/class_v2/btdockerModelV2/config/container_top.json".format(public.get_panel_path()) if os.path.exists(_conf_path): container_top_conf = json.loads(public.readFile(_conf_path)) else: container_top_conf = [] return container_top_conf # 2024/3/13 下午 5:46 检查并创建备注的表 def check_remark_table(self): ''' @name 检查并创建备注的表 @author wzz <2024/2/26 下午 5:59> @param "data":{"参数名":""} <数据类型> 参数描述 @return dict{"status":True/False,"msg":"提示信息"} ''' if not dp.sql('sqlite_master').where('type=? AND name=?', ('table', 'dk_container_remark')).count(): dp.sql('dk_container_remark').execute( "CREATE TABLE `dk_container_remark` (`id` INTEGER PRIMARY KEY AUTOINCREMENT, `container_id` TEXT, `container_name` TEXT, `remark` TEXT, `addtime` TEXT)", () ) # 2024/2/26 下午 6:11 修改备注 def set_container_remark(self, get): """ 设置容器备注 @param get: @return: """ try: get.validate([ Param('id').Require().String(), Param('remark').Require().String(), ], [ public.validate.trim_filter(), ]) except Exception as ex: public.print_log("error info: {}".format(ex)) return public.return_message(-1, 0, ex) # if not hasattr(get, 'remark'): # return public.returnMsg(False, 'Parameter error, Please pass in: remark!') # if not hasattr(get, 'id'): # return public.returnMsg(False, 'Parameter error, Please pass in: id!') container_id = get.id container_remark = public.xssencode2(get.remark) if not dp.sql("dk_container_remark").where("container_id=?", (container_id,)).count(): dp.sql("dk_container_remark").insert({ "container_id": container_id, "remark": container_remark, }) else: dp.sql("dk_container_remark").where("container_id=?", (container_id,)).setField("remark", container_remark) return public.return_message(0, 0, _("Setup successful!")) # 2024/2/27 上午 11:03 通过cgroup获取所有容器的cpu和内存使用情况 def get_all_stats(self, get): """ # 通过cgroup获取所有容器的cpu和内存使用情况 @param get: @return: """ if not hasattr(get, 'ws_callback'): return public.returnMsg(False, _( 'Parameter error, Please pass in: ws_callback!')) if not hasattr(get, '_ws'): return public.returnMsg(False, _( 'Parameter error, Please pass in: _ws!')) from system import system syst = system() data = dict() data["cpu_info"] = syst.GetCpuInfo() data["mem_info"] = syst.GetMemInfo() get._ws.send(public.getJson( { "data": data, "ws_callback": get.ws_callback, "msg": "Start getting the cpu and memory usage of all containers!", "status": True, "end": False, })) try: # 获取所有容器列表 container_list = self._get_list(get)["container_list"] while True: docker_stats_result = public.ExecShell( "docker stats --no-stream --format " "'{{.ID}},{{.Name}},{{.CPUPerc}},{{.MemUsage}},{{.MemPerc}},{{.NetIO}},{{.BlockIO}},{{.PIDs}};'" )[0] data["cpu_info"] = syst.GetCpuInfo() data["mem_info"] = syst.GetMemInfo() if not docker_stats_result: get._ws.send(public.getJson( { "data": {}, "ws_callback": get.ws_callback, "msg": "No running container resource information has been obtained yet!", "status": True, "end": True, })) return container_stats_data = list() for i in docker_stats_result.split(";"): if not i: continue tmp = i.strip().split(",") if len(tmp) == 0: continue if len(tmp) == 1 and not tmp[0]: continue # 获取容器使用的image id = image = create_time = "" for cl in container_list: if cl["name"] in dp.rename(tmp[1]): id = cl["id"] image = cl["image"] create_time = cl["created_time"] break container_stats_data.append({ "id": id, "name": dp.rename(tmp[1]), "image": image, "create_time": create_time, "cpu_usage": tmp[2].strip("%"), "mem_percent": tmp[4].strip("%"), "mem_usage": { "mem_usage": dp.byte_conversion(tmp[3].split("/")[0]), "mem_limit": dp.byte_conversion(tmp[3].split("/")[1]), }, "net_io": { "net_in": dp.byte_conversion(tmp[5].split("/")[0]), "net_out": dp.byte_conversion(tmp[5].split("/")[1]), }, "block_io": { "block_in": dp.byte_conversion(tmp[6].split("/")[0]), "block_out": dp.byte_conversion(tmp[6].split("/")[1]), }, "pids": tmp[7], }) data["container_stats_data"] = container_stats_data data["container_count"] = len(container_stats_data) end = False msg = "Obtaining the cpu and memory usage of all containers was successful!" if len(container_stats_data) == 0: end = True msg = "No running container resource information has been obtained yet!" get._ws.send(public.getJson( { "data": data, "ws_callback": get.ws_callback, "msg": msg, "status": True, "end": end, })) time.sleep(0.1) except: print(traceback.format_exc()) get._ws.send(public.getJson( { "data": {}, "ws_callback": get.ws_callback, "msg": "Failed to get cpu and memory usage of all containers!", "status": True, "end": True, })) return def check_table_dk_backup(self): ''' @name 检查并创建表 @return dict{"status":True/False,"msg":"提示信息"} ''' if not dp.sql('sqlite_master').where('type=? AND name=?', ('table', 'dk_backup')).count(): dp.sql('dk_backup').execute( "CREATE TABLE `dk_backup` (`id` INTEGER PRIMARY KEY AUTOINCREMENT, `type` INTEGER, `name` TEXT, `container_id` TEXT, `container_name` TEXT, `filename` TEXT, `size` INTEGER, `addtime` TEXT, `ps` STRING DEFAULT 'none', `cron_id` INTEGER DEFAULT 0 )", () )