diff --git a/data/Dockerfiles/dockerapi/Dockerfile b/data/Dockerfiles/dockerapi/Dockerfile
index fce4dde8..3431f939 100644
--- a/data/Dockerfiles/dockerapi/Dockerfile
+++ b/data/Dockerfiles/dockerapi/Dockerfile
@@ -14,9 +14,12 @@ RUN apk add --update --no-cache python3 \
uvicorn \
aiodocker \
docker \
- redis
+ aioredis
+RUN mkdir /app/modules
COPY docker-entrypoint.sh /app/
-COPY dockerapi.py /app/
+COPY main.py /app/main.py
+COPY modules/ /app/modules/
ENTRYPOINT ["/bin/sh", "/app/docker-entrypoint.sh"]
+CMD exec python main.py
\ No newline at end of file
diff --git a/data/Dockerfiles/dockerapi/docker-entrypoint.sh b/data/Dockerfiles/dockerapi/docker-entrypoint.sh
index aab6cd51..64f4b829 100755
--- a/data/Dockerfiles/dockerapi/docker-entrypoint.sh
+++ b/data/Dockerfiles/dockerapi/docker-entrypoint.sh
@@ -6,4 +6,4 @@
-subj /CN=dockerapi/O=mailcow \
-addext subjectAltName=DNS:dockerapi`
-`uvicorn --host 0.0.0.0 --port 443 --ssl-certfile=/app/dockerapi_cert.pem --ssl-keyfile=/app/dockerapi_key.pem dockerapi:app`
+exec "$@"
diff --git a/data/Dockerfiles/dockerapi/dockerapi.py b/data/Dockerfiles/dockerapi/dockerapi.py
deleted file mode 100644
index 7edb2e08..00000000
--- a/data/Dockerfiles/dockerapi/dockerapi.py
+++ /dev/null
@@ -1,549 +0,0 @@
-from fastapi import FastAPI, Response, Request
-import aiodocker
-import docker
-import psutil
-import sys
-import re
-import time
-import os
-import json
-import asyncio
-import redis
-import platform
-from datetime import datetime
-import logging
-from logging.config import dictConfig
-
-
-log_config = {
- "version": 1,
- "disable_existing_loggers": False,
- "formatters": {
- "default": {
- "()": "uvicorn.logging.DefaultFormatter",
- "fmt": "%(levelprefix)s %(asctime)s %(message)s",
- "datefmt": "%Y-%m-%d %H:%M:%S",
-
- },
- },
- "handlers": {
- "default": {
- "formatter": "default",
- "class": "logging.StreamHandler",
- "stream": "ext://sys.stderr",
- },
- },
- "loggers": {
- "api-logger": {"handlers": ["default"], "level": "INFO"},
- },
-}
-dictConfig(log_config)
-
-containerIds_to_update = []
-host_stats_isUpdating = False
-app = FastAPI()
-logger = logging.getLogger('api-logger')
-
-
-@app.get("/host/stats")
-async def get_host_update_stats():
- global host_stats_isUpdating
-
- if host_stats_isUpdating == False:
- asyncio.create_task(get_host_stats())
- host_stats_isUpdating = True
-
- while True:
- if redis_client.exists('host_stats'):
- break
- await asyncio.sleep(1.5)
-
-
- stats = json.loads(redis_client.get('host_stats'))
- return Response(content=json.dumps(stats, indent=4), media_type="application/json")
-
-@app.get("/containers/{container_id}/json")
-async def get_container(container_id : str):
- if container_id and container_id.isalnum():
- try:
- for container in (await async_docker_client.containers.list()):
- if container._id == container_id:
- container_info = await container.show()
- return Response(content=json.dumps(container_info, indent=4), media_type="application/json")
-
- res = {
- "type": "danger",
- "msg": "no container found"
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- except Exception as e:
- res = {
- "type": "danger",
- "msg": str(e)
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- res = {
- "type": "danger",
- "msg": "no or invalid id defined"
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
-@app.get("/containers/json")
-async def get_containers():
- containers = {}
- try:
- for container in (await async_docker_client.containers.list()):
- container_info = await container.show()
- containers.update({container_info['Id']: container_info})
- return Response(content=json.dumps(containers, indent=4), media_type="application/json")
- except Exception as e:
- res = {
- "type": "danger",
- "msg": str(e)
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
-@app.post("/containers/{container_id}/{post_action}")
-async def post_containers(container_id : str, post_action : str, request: Request):
- try :
- request_json = await request.json()
- except Exception as err:
- request_json = {}
-
- if container_id and container_id.isalnum() and post_action:
- try:
- """Dispatch container_post api call"""
- if post_action == 'exec':
- if not request_json or not 'cmd' in request_json:
- res = {
- "type": "danger",
- "msg": "cmd is missing"
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- if not request_json or not 'task' in request_json:
- res = {
- "type": "danger",
- "msg": "task is missing"
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
- api_call_method_name = '__'.join(['container_post', str(post_action), str(request_json['cmd']), str(request_json['task']) ])
- else:
- api_call_method_name = '__'.join(['container_post', str(post_action) ])
-
- docker_utils = DockerUtils(sync_docker_client)
- api_call_method = getattr(docker_utils, api_call_method_name, lambda container_id: Response(content=json.dumps({'type': 'danger', 'msg':'container_post - unknown api call' }, indent=4), media_type="application/json"))
-
-
- logger.info("api call: %s, container_id: %s" % (api_call_method_name, container_id))
- return api_call_method(container_id, request_json)
- except Exception as e:
- logger.error("error - container_post: %s" % str(e))
- res = {
- "type": "danger",
- "msg": str(e)
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
- else:
- res = {
- "type": "danger",
- "msg": "invalid container id or missing action"
- }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
-@app.post("/container/{container_id}/stats/update")
-async def post_container_update_stats(container_id : str):
- global containerIds_to_update
-
- # start update task for container if no task is running
- if container_id not in containerIds_to_update:
- asyncio.create_task(get_container_stats(container_id))
- containerIds_to_update.append(container_id)
-
- while True:
- if redis_client.exists(container_id + '_stats'):
- break
- await asyncio.sleep(1.5)
-
- stats = json.loads(redis_client.get(container_id + '_stats'))
- return Response(content=json.dumps(stats, indent=4), media_type="application/json")
-
-
-
-
-class DockerUtils:
- def __init__(self, docker_client):
- self.docker_client = docker_client
-
- # api call: container_post - post_action: stop
- def container_post__stop(self, container_id, request_json):
- for container in self.docker_client.containers.list(all=True, filters={"id": container_id}):
- container.stop()
-
- res = { 'type': 'success', 'msg': 'command completed successfully'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: start
- def container_post__start(self, container_id, request_json):
- for container in self.docker_client.containers.list(all=True, filters={"id": container_id}):
- container.start()
-
- res = { 'type': 'success', 'msg': 'command completed successfully'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: restart
- def container_post__restart(self, container_id, request_json):
- for container in self.docker_client.containers.list(all=True, filters={"id": container_id}):
- container.restart()
-
- res = { 'type': 'success', 'msg': 'command completed successfully'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: top
- def container_post__top(self, container_id, request_json):
- for container in self.docker_client.containers.list(all=True, filters={"id": container_id}):
- res = { 'type': 'success', 'msg': container.top()}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: stats
- def container_post__stats(self, container_id, request_json):
- for container in self.docker_client.containers.list(all=True, filters={"id": container_id}):
- for stat in container.stats(decode=True, stream=True):
- res = { 'type': 'success', 'msg': stat}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
- # api call: container_post - post_action: exec - cmd: mailq - task: delete
- def container_post__exec__mailq__delete(self, container_id, request_json):
- if 'items' in request_json:
- r = re.compile("^[0-9a-fA-F]+$")
- filtered_qids = filter(r.match, request_json['items'])
- if filtered_qids:
- flagged_qids = ['-d %s' % i for i in filtered_qids]
- sanitized_string = str(' '.join(flagged_qids));
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- postsuper_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postsuper " + sanitized_string])
- return exec_run_handler('generic', postsuper_r)
-
-
- # api call: container_post - post_action: exec - cmd: mailq - task: hold
- def container_post__exec__mailq__hold(self, container_id, request_json):
- if 'items' in request_json:
- r = re.compile("^[0-9a-fA-F]+$")
- filtered_qids = filter(r.match, request_json['items'])
- if filtered_qids:
- flagged_qids = ['-h %s' % i for i in filtered_qids]
- sanitized_string = str(' '.join(flagged_qids));
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- postsuper_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postsuper " + sanitized_string])
- return exec_run_handler('generic', postsuper_r)
-
- # api call: container_post - post_action: exec - cmd: mailq - task: cat
- def container_post__exec__mailq__cat(self, container_id, request_json):
- if 'items' in request_json:
- r = re.compile("^[0-9a-fA-F]+$")
- filtered_qids = filter(r.match, request_json['items'])
- if filtered_qids:
- sanitized_string = str(' '.join(filtered_qids));
-
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- postcat_return = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postcat -q " + sanitized_string], user='postfix')
- if not postcat_return:
- postcat_return = 'err: invalid'
- return exec_run_handler('utf8_text_only', postcat_return)
-
- # api call: container_post - post_action: exec - cmd: mailq - task: unhold
- def container_post__exec__mailq__unhold(self, container_id, request_json):
- if 'items' in request_json:
- r = re.compile("^[0-9a-fA-F]+$")
- filtered_qids = filter(r.match, request_json['items'])
- if filtered_qids:
- flagged_qids = ['-H %s' % i for i in filtered_qids]
- sanitized_string = str(' '.join(flagged_qids));
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- postsuper_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postsuper " + sanitized_string])
- return exec_run_handler('generic', postsuper_r)
-
- # api call: container_post - post_action: exec - cmd: mailq - task: deliver
- def container_post__exec__mailq__deliver(self, container_id, request_json):
- if 'items' in request_json:
- r = re.compile("^[0-9a-fA-F]+$")
- filtered_qids = filter(r.match, request_json['items'])
- if filtered_qids:
- flagged_qids = ['-i %s' % i for i in filtered_qids]
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- for i in flagged_qids:
- postqueue_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postqueue " + i], user='postfix')
- # todo: check each exit code
- res = { 'type': 'success', 'msg': 'Scheduled immediate delivery'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
- # api call: container_post - post_action: exec - cmd: mailq - task: list
- def container_post__exec__mailq__list(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- mailq_return = container.exec_run(["/usr/sbin/postqueue", "-j"], user='postfix')
- return exec_run_handler('utf8_text_only', mailq_return)
- # api call: container_post - post_action: exec - cmd: mailq - task: flush
- def container_post__exec__mailq__flush(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- postqueue_r = container.exec_run(["/usr/sbin/postqueue", "-f"], user='postfix')
- return exec_run_handler('generic', postqueue_r)
- # api call: container_post - post_action: exec - cmd: mailq - task: super_delete
- def container_post__exec__mailq__super_delete(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- postsuper_r = container.exec_run(["/usr/sbin/postsuper", "-d", "ALL"])
- return exec_run_handler('generic', postsuper_r)
- # api call: container_post - post_action: exec - cmd: system - task: fts_rescan
- def container_post__exec__system__fts_rescan(self, container_id, request_json):
- if 'username' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- rescan_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/doveadm fts rescan -u '" + request_json['username'].replace("'", "'\\''") + "'"], user='vmail')
- if rescan_return.exit_code == 0:
- res = { 'type': 'success', 'msg': 'fts_rescan: rescan triggered'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- res = { 'type': 'warning', 'msg': 'fts_rescan error'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- if 'all' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- rescan_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/doveadm fts rescan -A"], user='vmail')
- if rescan_return.exit_code == 0:
- res = { 'type': 'success', 'msg': 'fts_rescan: rescan triggered'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- res = { 'type': 'warning', 'msg': 'fts_rescan error'}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: exec - cmd: system - task: df
- def container_post__exec__system__df(self, container_id, request_json):
- if 'dir' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- df_return = container.exec_run(["/bin/bash", "-c", "/bin/df -H '" + request_json['dir'].replace("'", "'\\''") + "' | /usr/bin/tail -n1 | /usr/bin/tr -s [:blank:] | /usr/bin/tr ' ' ','"], user='nobody')
- if df_return.exit_code == 0:
- return df_return.output.decode('utf-8').rstrip()
- else:
- return "0,0,0,0,0,0"
- # api call: container_post - post_action: exec - cmd: system - task: mysql_upgrade
- def container_post__exec__system__mysql_upgrade(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- sql_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/mysql_upgrade -uroot -p'" + os.environ['DBROOT'].replace("'", "'\\''") + "'\n"], user='mysql')
- if sql_return.exit_code == 0:
- matched = False
- for line in sql_return.output.decode('utf-8').split("\n"):
- if 'is already upgraded to' in line:
- matched = True
- if matched:
- res = { 'type': 'success', 'msg':'mysql_upgrade: already upgraded', 'text': sql_return.output.decode('utf-8')}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- container.restart()
- res = { 'type': 'warning', 'msg':'mysql_upgrade: upgrade was applied', 'text': sql_return.output.decode('utf-8')}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- res = { 'type': 'error', 'msg': 'mysql_upgrade: error running command', 'text': sql_return.output.decode('utf-8')}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: exec - cmd: system - task: mysql_tzinfo_to_sql
- def container_post__exec__system__mysql_tzinfo_to_sql(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- sql_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/mysql_tzinfo_to_sql /usr/share/zoneinfo | /bin/sed 's/Local time zone must be set--see zic manual page/FCTY/' | /usr/bin/mysql -uroot -p'" + os.environ['DBROOT'].replace("'", "'\\''") + "' mysql \n"], user='mysql')
- if sql_return.exit_code == 0:
- res = { 'type': 'info', 'msg': 'mysql_tzinfo_to_sql: command completed successfully', 'text': sql_return.output.decode('utf-8')}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- res = { 'type': 'error', 'msg': 'mysql_tzinfo_to_sql: error running command', 'text': sql_return.output.decode('utf-8')}
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- # api call: container_post - post_action: exec - cmd: reload - task: dovecot
- def container_post__exec__reload__dovecot(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- reload_return = container.exec_run(["/bin/bash", "-c", "/usr/sbin/dovecot reload"])
- return exec_run_handler('generic', reload_return)
- # api call: container_post - post_action: exec - cmd: reload - task: postfix
- def container_post__exec__reload__postfix(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- reload_return = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postfix reload"])
- return exec_run_handler('generic', reload_return)
- # api call: container_post - post_action: exec - cmd: reload - task: nginx
- def container_post__exec__reload__nginx(self, container_id, request_json):
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- reload_return = container.exec_run(["/bin/sh", "-c", "/usr/sbin/nginx -s reload"])
- return exec_run_handler('generic', reload_return)
- # api call: container_post - post_action: exec - cmd: sieve - task: list
- def container_post__exec__sieve__list(self, container_id, request_json):
- if 'username' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- sieve_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/doveadm sieve list -u '" + request_json['username'].replace("'", "'\\''") + "'"])
- return exec_run_handler('utf8_text_only', sieve_return)
- # api call: container_post - post_action: exec - cmd: sieve - task: print
- def container_post__exec__sieve__print(self, container_id, request_json):
- if 'username' in request_json and 'script_name' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- cmd = ["/bin/bash", "-c", "/usr/bin/doveadm sieve get -u '" + request_json['username'].replace("'", "'\\''") + "' '" + request_json['script_name'].replace("'", "'\\''") + "'"]
- sieve_return = container.exec_run(cmd)
- return exec_run_handler('utf8_text_only', sieve_return)
- # api call: container_post - post_action: exec - cmd: maildir - task: cleanup
- def container_post__exec__maildir__cleanup(self, container_id, request_json):
- if 'maildir' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- sane_name = re.sub(r'\W+', '', request_json['maildir'])
- vmail_name = request_json['maildir'].replace("'", "'\\''")
- cmd_vmail = "if [[ -d '/var/vmail/" + vmail_name + "' ]]; then /bin/mv '/var/vmail/" + vmail_name + "' '/var/vmail/_garbage/" + str(int(time.time())) + "_" + sane_name + "'; fi"
- index_name = request_json['maildir'].split("/")
- if len(index_name) > 1:
- index_name = index_name[1].replace("'", "'\\''") + "@" + index_name[0].replace("'", "'\\''")
- cmd_vmail_index = "if [[ -d '/var/vmail_index/" + index_name + "' ]]; then /bin/mv '/var/vmail_index/" + index_name + "' '/var/vmail/_garbage/" + str(int(time.time())) + "_" + sane_name + "_index'; fi"
- cmd = ["/bin/bash", "-c", cmd_vmail + " && " + cmd_vmail_index]
- else:
- cmd = ["/bin/bash", "-c", cmd_vmail]
- maildir_cleanup = container.exec_run(cmd, user='vmail')
- return exec_run_handler('generic', maildir_cleanup)
- # api call: container_post - post_action: exec - cmd: rspamd - task: worker_password
- def container_post__exec__rspamd__worker_password(self, container_id, request_json):
- if 'raw' in request_json:
- for container in self.docker_client.containers.list(filters={"id": container_id}):
- cmd = "/usr/bin/rspamadm pw -e -p '" + request_json['raw'].replace("'", "'\\''") + "' 2> /dev/null"
- cmd_response = exec_cmd_container(container, cmd, user="_rspamd")
-
- matched = False
- for line in cmd_response.split("\n"):
- if '$2$' in line:
- hash = line.strip()
- hash_out = re.search('\$2\$.+$', hash).group(0)
- rspamd_passphrase_hash = re.sub('[^0-9a-zA-Z\$]+', '', hash_out.rstrip())
- rspamd_password_filename = "/etc/rspamd/override.d/worker-controller-password.inc"
- cmd = '''/bin/echo 'enable_password = "%s";' > %s && cat %s''' % (rspamd_passphrase_hash, rspamd_password_filename, rspamd_password_filename)
- cmd_response = exec_cmd_container(container, cmd, user="_rspamd")
- if rspamd_passphrase_hash.startswith("$2$") and rspamd_passphrase_hash in cmd_response:
- container.restart()
- matched = True
- if matched:
- res = { 'type': 'success', 'msg': 'command completed successfully' }
- logger.info('success changing Rspamd password')
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- logger.error('failed changing Rspamd password')
- res = { 'type': 'danger', 'msg': 'command did not complete' }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
-
-
-def exec_cmd_container(container, cmd, user, timeout=2, shell_cmd="/bin/bash"):
-
- def recv_socket_data(c_socket, timeout):
- c_socket.setblocking(0)
- total_data=[]
- data=''
- begin=time.time()
- while True:
- if total_data and time.time()-begin > timeout:
- break
- elif time.time()-begin > timeout*2:
- break
- try:
- data = c_socket.recv(8192)
- if data:
- total_data.append(data.decode('utf-8'))
- #change the beginning time for measurement
- begin=time.time()
- else:
- #sleep for sometime to indicate a gap
- time.sleep(0.1)
- break
- except:
- pass
- return ''.join(total_data)
-
-
- try :
- socket = container.exec_run([shell_cmd], stdin=True, socket=True, user=user).output._sock
- if not cmd.endswith("\n"):
- cmd = cmd + "\n"
- socket.send(cmd.encode('utf-8'))
- data = recv_socket_data(socket, timeout)
- socket.close()
- return data
- except Exception as e:
- logger.error("error - exec_cmd_container: %s" % str(e))
- traceback.print_exc(file=sys.stdout)
-def exec_run_handler(type, output):
- if type == 'generic':
- if output.exit_code == 0:
- res = { 'type': 'success', 'msg': 'command completed successfully' }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- else:
- res = { 'type': 'danger', 'msg': 'command failed: ' + output.output.decode('utf-8') }
- return Response(content=json.dumps(res, indent=4), media_type="application/json")
- if type == 'utf8_text_only':
- return Response(content=output.output.decode('utf-8'), media_type="text/plain")
-
-async def get_host_stats(wait=5):
- global host_stats_isUpdating
-
- try:
- system_time = datetime.now()
- host_stats = {
- "cpu": {
- "cores": psutil.cpu_count(),
- "usage": psutil.cpu_percent()
- },
- "memory": {
- "total": psutil.virtual_memory().total,
- "usage": psutil.virtual_memory().percent,
- "swap": psutil.swap_memory()
- },
- "uptime": time.time() - psutil.boot_time(),
- "system_time": system_time.strftime("%d.%m.%Y %H:%M:%S"),
- "architecture": platform.machine()
- }
-
- redis_client.set('host_stats', json.dumps(host_stats), ex=10)
- except Exception as e:
- res = {
- "type": "danger",
- "msg": str(e)
- }
-
- await asyncio.sleep(wait)
- host_stats_isUpdating = False
-
-async def get_container_stats(container_id, wait=5, stop=False):
- global containerIds_to_update
-
- if container_id and container_id.isalnum():
- try:
- for container in (await async_docker_client.containers.list()):
- if container._id == container_id:
- res = await container.stats(stream=False)
-
- if redis_client.exists(container_id + '_stats'):
- stats = json.loads(redis_client.get(container_id + '_stats'))
- else:
- stats = []
- stats.append(res[0])
- if len(stats) > 3:
- del stats[0]
- redis_client.set(container_id + '_stats', json.dumps(stats), ex=60)
- except Exception as e:
- res = {
- "type": "danger",
- "msg": str(e)
- }
- else:
- res = {
- "type": "danger",
- "msg": "no or invalid id defined"
- }
-
- await asyncio.sleep(wait)
- if stop == True:
- # update task was called second time, stop
- containerIds_to_update.remove(container_id)
- else:
- # call update task a second time
- await get_container_stats(container_id, wait=0, stop=True)
-
-
-
-if os.environ['REDIS_SLAVEOF_IP'] != "":
- redis_client = redis.Redis(host=os.environ['REDIS_SLAVEOF_IP'], port=os.environ['REDIS_SLAVEOF_PORT'], db=0)
-else:
- redis_client = redis.Redis(host='redis-mailcow', port=6379, db=0)
-
-sync_docker_client = docker.DockerClient(base_url='unix://var/run/docker.sock', version='auto')
-async_docker_client = aiodocker.Docker(url='unix:///var/run/docker.sock')
-
-logger.info('DockerApi started')
diff --git a/data/Dockerfiles/dockerapi/main.py b/data/Dockerfiles/dockerapi/main.py
new file mode 100644
index 00000000..59d1a8ad
--- /dev/null
+++ b/data/Dockerfiles/dockerapi/main.py
@@ -0,0 +1,260 @@
+import os
+import sys
+import uvicorn
+import json
+import uuid
+import async_timeout
+import asyncio
+import aioredis
+import aiodocker
+import docker
+import logging
+from logging.config import dictConfig
+from fastapi import FastAPI, Response, Request
+from modules.DockerApi import DockerApi
+
+dockerapi = None
+app = FastAPI()
+
+# Define Routes
+@app.get("/host/stats")
+async def get_host_update_stats():
+ global dockerapi
+
+ if dockerapi.host_stats_isUpdating == False:
+ asyncio.create_task(dockerapi.get_host_stats())
+ dockerapi.host_stats_isUpdating = True
+
+ while True:
+ if await dockerapi.redis_client.exists('host_stats'):
+ break
+ await asyncio.sleep(1.5)
+
+ stats = json.loads(await dockerapi.redis_client.get('host_stats'))
+ return Response(content=json.dumps(stats, indent=4), media_type="application/json")
+
+@app.get("/containers/{container_id}/json")
+async def get_container(container_id : str):
+ global dockerapi
+
+ if container_id and container_id.isalnum():
+ try:
+ for container in (await dockerapi.async_docker_client.containers.list()):
+ if container._id == container_id:
+ container_info = await container.show()
+ return Response(content=json.dumps(container_info, indent=4), media_type="application/json")
+
+ res = {
+ "type": "danger",
+ "msg": "no container found"
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ except Exception as e:
+ res = {
+ "type": "danger",
+ "msg": str(e)
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ res = {
+ "type": "danger",
+ "msg": "no or invalid id defined"
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+
+@app.get("/containers/json")
+async def get_containers():
+ global dockerapi
+
+ containers = {}
+ try:
+ for container in (await dockerapi.async_docker_client.containers.list()):
+ container_info = await container.show()
+ containers.update({container_info['Id']: container_info})
+ return Response(content=json.dumps(containers, indent=4), media_type="application/json")
+ except Exception as e:
+ res = {
+ "type": "danger",
+ "msg": str(e)
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+
+@app.post("/containers/{container_id}/{post_action}")
+async def post_containers(container_id : str, post_action : str, request: Request):
+ global dockerapi
+
+ try :
+ request_json = await request.json()
+ except Exception as err:
+ request_json = {}
+
+ if container_id and container_id.isalnum() and post_action:
+ try:
+ """Dispatch container_post api call"""
+ if post_action == 'exec':
+ if not request_json or not 'cmd' in request_json:
+ res = {
+ "type": "danger",
+ "msg": "cmd is missing"
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ if not request_json or not 'task' in request_json:
+ res = {
+ "type": "danger",
+ "msg": "task is missing"
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+
+ api_call_method_name = '__'.join(['container_post', str(post_action), str(request_json['cmd']), str(request_json['task']) ])
+ else:
+ api_call_method_name = '__'.join(['container_post', str(post_action) ])
+
+ api_call_method = getattr(dockerapi, api_call_method_name, lambda container_id: Response(content=json.dumps({'type': 'danger', 'msg':'container_post - unknown api call' }, indent=4), media_type="application/json"))
+
+ dockerapi.logger.info("api call: %s, container_id: %s" % (api_call_method_name, container_id))
+ return api_call_method(request_json, container_id=container_id)
+ except Exception as e:
+ dockerapi.logger.error("error - container_post: %s" % str(e))
+ res = {
+ "type": "danger",
+ "msg": str(e)
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+
+ else:
+ res = {
+ "type": "danger",
+ "msg": "invalid container id or missing action"
+ }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+
+@app.post("/container/{container_id}/stats/update")
+async def post_container_update_stats(container_id : str):
+ global dockerapi
+
+ # start update task for container if no task is running
+ if container_id not in dockerapi.containerIds_to_update:
+ asyncio.create_task(dockerapi.get_container_stats(container_id))
+ dockerapi.containerIds_to_update.append(container_id)
+
+ while True:
+ if await dockerapi.redis_client.exists(container_id + '_stats'):
+ break
+ await asyncio.sleep(1.5)
+
+ stats = json.loads(await dockerapi.redis_client.get(container_id + '_stats'))
+ return Response(content=json.dumps(stats, indent=4), media_type="application/json")
+
+# Events
+@app.on_event("startup")
+async def startup_event():
+ global dockerapi
+
+ # Initialize a custom logger
+ logger = logging.getLogger("dockerapi")
+ logger.setLevel(logging.INFO)
+ # Configure the logger to output logs to the terminal
+ handler = logging.StreamHandler()
+ handler.setLevel(logging.INFO)
+ formatter = logging.Formatter("%(levelname)s: %(message)s")
+ handler.setFormatter(formatter)
+ logger.addHandler(handler)
+
+ logger.info("Init APP")
+
+ # Init redis client
+ if os.environ['REDIS_SLAVEOF_IP'] != "":
+ redis_client = redis = await aioredis.from_url(f"redis://{os.environ['REDIS_SLAVEOF_IP']}:{os.environ['REDIS_SLAVEOF_PORT']}/0")
+ else:
+ redis_client = redis = await aioredis.from_url("redis://redis-mailcow:6379/0")
+
+ # Init docker clients
+ sync_docker_client = docker.DockerClient(base_url='unix://var/run/docker.sock', version='auto')
+ async_docker_client = aiodocker.Docker(url='unix:///var/run/docker.sock')
+
+ dockerapi = DockerApi(redis_client, sync_docker_client, async_docker_client, logger)
+
+ logger.info("Subscribe to redis channel")
+ # Subscribe to redis channel
+ dockerapi.pubsub = redis.pubsub()
+ await dockerapi.pubsub.subscribe("MC_CHANNEL")
+ asyncio.create_task(handle_pubsub_messages(dockerapi.pubsub))
+
+@app.on_event("shutdown")
+async def shutdown_event():
+ global dockerapi
+
+ # Close docker connections
+ dockerapi.sync_docker_client.close()
+ await dockerapi.async_docker_client.close()
+
+ # Close redis
+ await dockerapi.pubsub.unsubscribe("MC_CHANNEL")
+ await dockerapi.redis_client.close()
+
+# PubSub Handler
+async def handle_pubsub_messages(channel: aioredis.client.PubSub):
+ global dockerapi
+
+ while True:
+ try:
+ async with async_timeout.timeout(1):
+ message = await channel.get_message(ignore_subscribe_messages=True)
+ if message is not None:
+ # Parse message
+ data_json = json.loads(message['data'].decode('utf-8'))
+ dockerapi.logger.info(f"PubSub Received - {json.dumps(data_json)}")
+
+ # Handle api_call
+ if 'api_call' in data_json:
+ # api_call: container_post
+ if data_json['api_call'] == "container_post":
+ if 'post_action' in data_json and 'container_name' in data_json:
+ try:
+ """Dispatch container_post api call"""
+ request_json = {}
+ if data_json['post_action'] == 'exec':
+ if 'request' in data_json:
+ request_json = data_json['request']
+ if 'cmd' in request_json:
+ if 'task' in request_json:
+ api_call_method_name = '__'.join(['container_post', str(data_json['post_action']), str(request_json['cmd']), str(request_json['task']) ])
+ else:
+ dockerapi.logger.error("api call: task missing")
+ else:
+ dockerapi.logger.error("api call: cmd missing")
+ else:
+ dockerapi.logger.error("api call: request missing")
+ else:
+ api_call_method_name = '__'.join(['container_post', str(data_json['post_action'])])
+
+ if api_call_method_name:
+ api_call_method = getattr(dockerapi, api_call_method_name)
+ if api_call_method:
+ dockerapi.logger.info("api call: %s, container_name: %s" % (api_call_method_name, data_json['container_name']))
+ api_call_method(request_json, container_name=data_json['container_name'])
+ else:
+ dockerapi.logger.error("api call not found: %s, container_name: %s" % (api_call_method_name, data_json['container_name']))
+ except Exception as e:
+ dockerapi.logger.error("container_post: %s" % str(e))
+ else:
+ dockerapi.logger.error("api call: missing container_name, post_action or request")
+ else:
+ dockerapi.logger.error("Unknwon PubSub recieved - %s" % json.dumps(data_json))
+ else:
+ dockerapi.logger.error("Unknwon PubSub recieved - %s" % json.dumps(data_json))
+
+ await asyncio.sleep(0.01)
+ except asyncio.TimeoutError:
+ pass
+
+if __name__ == '__main__':
+ uvicorn.run(
+ app,
+ host="0.0.0.0",
+ port=443,
+ ssl_certfile="/app/dockerapi_cert.pem",
+ ssl_keyfile="/app/dockerapi_key.pem",
+ log_level="info",
+ loop="none"
+ )
diff --git a/data/Dockerfiles/dockerapi/modules/DockerApi.py b/data/Dockerfiles/dockerapi/modules/DockerApi.py
new file mode 100644
index 00000000..6db77119
--- /dev/null
+++ b/data/Dockerfiles/dockerapi/modules/DockerApi.py
@@ -0,0 +1,486 @@
+import psutil
+import sys
+import re
+import time
+import json
+import asyncio
+import platform
+from datetime import datetime
+from fastapi import FastAPI, Response, Request
+
+class DockerApi:
+ def __init__(self, redis_client, sync_docker_client, async_docker_client, logger):
+ self.redis_client = redis_client
+ self.sync_docker_client = sync_docker_client
+ self.async_docker_client = async_docker_client
+ self.logger = logger
+
+ self.host_stats_isUpdating = False
+ self.containerIds_to_update = []
+
+ # api call: container_post - post_action: stop
+ def container_post__stop(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(all=True, filters=filters):
+ container.stop()
+
+ res = { 'type': 'success', 'msg': 'command completed successfully'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: start
+ def container_post__start(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(all=True, filters=filters):
+ container.start()
+
+ res = { 'type': 'success', 'msg': 'command completed successfully'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: restart
+ def container_post__restart(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(all=True, filters=filters):
+ container.restart()
+
+ res = { 'type': 'success', 'msg': 'command completed successfully'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: top
+ def container_post__top(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(all=True, filters=filters):
+ res = { 'type': 'success', 'msg': container.top()}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: stats
+ def container_post__stats(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(all=True, filters=filters):
+ for stat in container.stats(decode=True, stream=True):
+ res = { 'type': 'success', 'msg': stat}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: exec - cmd: mailq - task: delete
+ def container_post__exec__mailq__delete(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'items' in request_json:
+ r = re.compile("^[0-9a-fA-F]+$")
+ filtered_qids = filter(r.match, request_json['items'])
+ if filtered_qids:
+ flagged_qids = ['-d %s' % i for i in filtered_qids]
+ sanitized_string = str(' '.join(flagged_qids))
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ postsuper_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postsuper " + sanitized_string])
+ return self.exec_run_handler('generic', postsuper_r)
+ # api call: container_post - post_action: exec - cmd: mailq - task: hold
+ def container_post__exec__mailq__hold(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'items' in request_json:
+ r = re.compile("^[0-9a-fA-F]+$")
+ filtered_qids = filter(r.match, request_json['items'])
+ if filtered_qids:
+ flagged_qids = ['-h %s' % i for i in filtered_qids]
+ sanitized_string = str(' '.join(flagged_qids))
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ postsuper_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postsuper " + sanitized_string])
+ return self.exec_run_handler('generic', postsuper_r)
+ # api call: container_post - post_action: exec - cmd: mailq - task: cat
+ def container_post__exec__mailq__cat(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'items' in request_json:
+ r = re.compile("^[0-9a-fA-F]+$")
+ filtered_qids = filter(r.match, request_json['items'])
+ if filtered_qids:
+ sanitized_string = str(' '.join(filtered_qids))
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ postcat_return = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postcat -q " + sanitized_string], user='postfix')
+ if not postcat_return:
+ postcat_return = 'err: invalid'
+ return self.exec_run_handler('utf8_text_only', postcat_return)
+ # api call: container_post - post_action: exec - cmd: mailq - task: unhold
+ def container_post__exec__mailq__unhold(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'items' in request_json:
+ r = re.compile("^[0-9a-fA-F]+$")
+ filtered_qids = filter(r.match, request_json['items'])
+ if filtered_qids:
+ flagged_qids = ['-H %s' % i for i in filtered_qids]
+ sanitized_string = str(' '.join(flagged_qids))
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ postsuper_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postsuper " + sanitized_string])
+ return self.exec_run_handler('generic', postsuper_r)
+ # api call: container_post - post_action: exec - cmd: mailq - task: deliver
+ def container_post__exec__mailq__deliver(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'items' in request_json:
+ r = re.compile("^[0-9a-fA-F]+$")
+ filtered_qids = filter(r.match, request_json['items'])
+ if filtered_qids:
+ flagged_qids = ['-i %s' % i for i in filtered_qids]
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ for i in flagged_qids:
+ postqueue_r = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postqueue " + i], user='postfix')
+ # todo: check each exit code
+ res = { 'type': 'success', 'msg': 'Scheduled immediate delivery'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: exec - cmd: mailq - task: list
+ def container_post__exec__mailq__list(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ mailq_return = container.exec_run(["/usr/sbin/postqueue", "-j"], user='postfix')
+ return self.exec_run_handler('utf8_text_only', mailq_return)
+ # api call: container_post - post_action: exec - cmd: mailq - task: flush
+ def container_post__exec__mailq__flush(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ postqueue_r = container.exec_run(["/usr/sbin/postqueue", "-f"], user='postfix')
+ return self.exec_run_handler('generic', postqueue_r)
+ # api call: container_post - post_action: exec - cmd: mailq - task: super_delete
+ def container_post__exec__mailq__super_delete(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ postsuper_r = container.exec_run(["/usr/sbin/postsuper", "-d", "ALL"])
+ return self.exec_run_handler('generic', postsuper_r)
+ # api call: container_post - post_action: exec - cmd: system - task: fts_rescan
+ def container_post__exec__system__fts_rescan(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'username' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ rescan_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/doveadm fts rescan -u '" + request_json['username'].replace("'", "'\\''") + "'"], user='vmail')
+ if rescan_return.exit_code == 0:
+ res = { 'type': 'success', 'msg': 'fts_rescan: rescan triggered'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ res = { 'type': 'warning', 'msg': 'fts_rescan error'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ if 'all' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ rescan_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/doveadm fts rescan -A"], user='vmail')
+ if rescan_return.exit_code == 0:
+ res = { 'type': 'success', 'msg': 'fts_rescan: rescan triggered'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ res = { 'type': 'warning', 'msg': 'fts_rescan error'}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: exec - cmd: system - task: df
+ def container_post__exec__system__df(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'dir' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ df_return = container.exec_run(["/bin/bash", "-c", "/bin/df -H '" + request_json['dir'].replace("'", "'\\''") + "' | /usr/bin/tail -n1 | /usr/bin/tr -s [:blank:] | /usr/bin/tr ' ' ','"], user='nobody')
+ if df_return.exit_code == 0:
+ return df_return.output.decode('utf-8').rstrip()
+ else:
+ return "0,0,0,0,0,0"
+ # api call: container_post - post_action: exec - cmd: system - task: mysql_upgrade
+ def container_post__exec__system__mysql_upgrade(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ sql_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/mysql_upgrade -uroot -p'" + os.environ['DBROOT'].replace("'", "'\\''") + "'\n"], user='mysql')
+ if sql_return.exit_code == 0:
+ matched = False
+ for line in sql_return.output.decode('utf-8').split("\n"):
+ if 'is already upgraded to' in line:
+ matched = True
+ if matched:
+ res = { 'type': 'success', 'msg':'mysql_upgrade: already upgraded', 'text': sql_return.output.decode('utf-8')}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ container.restart()
+ res = { 'type': 'warning', 'msg':'mysql_upgrade: upgrade was applied', 'text': sql_return.output.decode('utf-8')}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ res = { 'type': 'error', 'msg': 'mysql_upgrade: error running command', 'text': sql_return.output.decode('utf-8')}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: exec - cmd: system - task: mysql_tzinfo_to_sql
+ def container_post__exec__system__mysql_tzinfo_to_sql(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ sql_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/mysql_tzinfo_to_sql /usr/share/zoneinfo | /bin/sed 's/Local time zone must be set--see zic manual page/FCTY/' | /usr/bin/mysql -uroot -p'" + os.environ['DBROOT'].replace("'", "'\\''") + "' mysql \n"], user='mysql')
+ if sql_return.exit_code == 0:
+ res = { 'type': 'info', 'msg': 'mysql_tzinfo_to_sql: command completed successfully', 'text': sql_return.output.decode('utf-8')}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ res = { 'type': 'error', 'msg': 'mysql_tzinfo_to_sql: error running command', 'text': sql_return.output.decode('utf-8')}
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ # api call: container_post - post_action: exec - cmd: reload - task: dovecot
+ def container_post__exec__reload__dovecot(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ reload_return = container.exec_run(["/bin/bash", "-c", "/usr/sbin/dovecot reload"])
+ return self.exec_run_handler('generic', reload_return)
+ # api call: container_post - post_action: exec - cmd: reload - task: postfix
+ def container_post__exec__reload__postfix(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ reload_return = container.exec_run(["/bin/bash", "-c", "/usr/sbin/postfix reload"])
+ return self.exec_run_handler('generic', reload_return)
+ # api call: container_post - post_action: exec - cmd: reload - task: nginx
+ def container_post__exec__reload__nginx(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ reload_return = container.exec_run(["/bin/sh", "-c", "/usr/sbin/nginx -s reload"])
+ return self.exec_run_handler('generic', reload_return)
+ # api call: container_post - post_action: exec - cmd: sieve - task: list
+ def container_post__exec__sieve__list(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'username' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ sieve_return = container.exec_run(["/bin/bash", "-c", "/usr/bin/doveadm sieve list -u '" + request_json['username'].replace("'", "'\\''") + "'"])
+ return self.exec_run_handler('utf8_text_only', sieve_return)
+ # api call: container_post - post_action: exec - cmd: sieve - task: print
+ def container_post__exec__sieve__print(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'username' in request_json and 'script_name' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ cmd = ["/bin/bash", "-c", "/usr/bin/doveadm sieve get -u '" + request_json['username'].replace("'", "'\\''") + "' '" + request_json['script_name'].replace("'", "'\\''") + "'"]
+ sieve_return = container.exec_run(cmd)
+ return self.exec_run_handler('utf8_text_only', sieve_return)
+ # api call: container_post - post_action: exec - cmd: maildir - task: cleanup
+ def container_post__exec__maildir__cleanup(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'maildir' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ sane_name = re.sub(r'\W+', '', request_json['maildir'])
+ vmail_name = request_json['maildir'].replace("'", "'\\''")
+ cmd_vmail = "if [[ -d '/var/vmail/" + vmail_name + "' ]]; then /bin/mv '/var/vmail/" + vmail_name + "' '/var/vmail/_garbage/" + str(int(time.time())) + "_" + sane_name + "'; fi"
+ index_name = request_json['maildir'].split("/")
+ if len(index_name) > 1:
+ index_name = index_name[1].replace("'", "'\\''") + "@" + index_name[0].replace("'", "'\\''")
+ cmd_vmail_index = "if [[ -d '/var/vmail_index/" + index_name + "' ]]; then /bin/mv '/var/vmail_index/" + index_name + "' '/var/vmail/_garbage/" + str(int(time.time())) + "_" + sane_name + "_index'; fi"
+ cmd = ["/bin/bash", "-c", cmd_vmail + " && " + cmd_vmail_index]
+ else:
+ cmd = ["/bin/bash", "-c", cmd_vmail]
+ maildir_cleanup = container.exec_run(cmd, user='vmail')
+ return self.exec_run_handler('generic', maildir_cleanup)
+ # api call: container_post - post_action: exec - cmd: rspamd - task: worker_password
+ def container_post__exec__rspamd__worker_password(self, request_json, **kwargs):
+ if 'container_id' in kwargs:
+ filters = {"id": kwargs['container_id']}
+ elif 'container_name' in kwargs:
+ filters = {"name": kwargs['container_name']}
+
+ if 'raw' in request_json:
+ for container in self.sync_docker_client.containers.list(filters=filters):
+ cmd = "/usr/bin/rspamadm pw -e -p '" + request_json['raw'].replace("'", "'\\''") + "' 2> /dev/null"
+ cmd_response = self.exec_cmd_container(container, cmd, user="_rspamd")
+
+ matched = False
+ for line in cmd_response.split("\n"):
+ if '$2$' in line:
+ hash = line.strip()
+ hash_out = re.search('\$2\$.+$', hash).group(0)
+ rspamd_passphrase_hash = re.sub('[^0-9a-zA-Z\$]+', '', hash_out.rstrip())
+ rspamd_password_filename = "/etc/rspamd/override.d/worker-controller-password.inc"
+ cmd = '''/bin/echo 'enable_password = "%s";' > %s && cat %s''' % (rspamd_passphrase_hash, rspamd_password_filename, rspamd_password_filename)
+ cmd_response = self.exec_cmd_container(container, cmd, user="_rspamd")
+ if rspamd_passphrase_hash.startswith("$2$") and rspamd_passphrase_hash in cmd_response:
+ container.restart()
+ matched = True
+ if matched:
+ res = { 'type': 'success', 'msg': 'command completed successfully' }
+ self.logger.info('success changing Rspamd password')
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ self.logger.error('failed changing Rspamd password')
+ res = { 'type': 'danger', 'msg': 'command did not complete' }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+
+ # Collect host stats
+ async def get_host_stats(self, wait=5):
+ try:
+ system_time = datetime.now()
+ host_stats = {
+ "cpu": {
+ "cores": psutil.cpu_count(),
+ "usage": psutil.cpu_percent()
+ },
+ "memory": {
+ "total": psutil.virtual_memory().total,
+ "usage": psutil.virtual_memory().percent,
+ "swap": psutil.swap_memory()
+ },
+ "uptime": time.time() - psutil.boot_time(),
+ "system_time": system_time.strftime("%d.%m.%Y %H:%M:%S"),
+ "architecture": platform.machine()
+ }
+
+ await self.redis_client.set('host_stats', json.dumps(host_stats), ex=10)
+ except Exception as e:
+ res = {
+ "type": "danger",
+ "msg": str(e)
+ }
+
+ await asyncio.sleep(wait)
+ self.host_stats_isUpdating = False
+ # Collect container stats
+ async def get_container_stats(self, container_id, wait=5, stop=False):
+ if container_id and container_id.isalnum():
+ try:
+ for container in (await self.async_docker_client.containers.list()):
+ if container._id == container_id:
+ res = await container.stats(stream=False)
+
+ if await self.redis_client.exists(container_id + '_stats'):
+ stats = json.loads(await self.redis_client.get(container_id + '_stats'))
+ else:
+ stats = []
+ stats.append(res[0])
+ if len(stats) > 3:
+ del stats[0]
+ await self.redis_client.set(container_id + '_stats', json.dumps(stats), ex=60)
+ except Exception as e:
+ res = {
+ "type": "danger",
+ "msg": str(e)
+ }
+ else:
+ res = {
+ "type": "danger",
+ "msg": "no or invalid id defined"
+ }
+
+ await asyncio.sleep(wait)
+ if stop == True:
+ # update task was called second time, stop
+ self.containerIds_to_update.remove(container_id)
+ else:
+ # call update task a second time
+ await self.get_container_stats(container_id, wait=0, stop=True)
+
+ def exec_cmd_container(self, container, cmd, user, timeout=2, shell_cmd="/bin/bash"):
+ def recv_socket_data(c_socket, timeout):
+ c_socket.setblocking(0)
+ total_data=[]
+ data=''
+ begin=time.time()
+ while True:
+ if total_data and time.time()-begin > timeout:
+ break
+ elif time.time()-begin > timeout*2:
+ break
+ try:
+ data = c_socket.recv(8192)
+ if data:
+ total_data.append(data.decode('utf-8'))
+ #change the beginning time for measurement
+ begin=time.time()
+ else:
+ #sleep for sometime to indicate a gap
+ time.sleep(0.1)
+ break
+ except:
+ pass
+ return ''.join(total_data)
+
+ try :
+ socket = container.exec_run([shell_cmd], stdin=True, socket=True, user=user).output._sock
+ if not cmd.endswith("\n"):
+ cmd = cmd + "\n"
+ socket.send(cmd.encode('utf-8'))
+ data = recv_socket_data(socket, timeout)
+ socket.close()
+ return data
+ except Exception as e:
+ self.logger.error("error - exec_cmd_container: %s" % str(e))
+ traceback.print_exc(file=sys.stdout)
+
+ def exec_run_handler(self, type, output):
+ if type == 'generic':
+ if output.exit_code == 0:
+ res = { 'type': 'success', 'msg': 'command completed successfully' }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ else:
+ res = { 'type': 'danger', 'msg': 'command failed: ' + output.output.decode('utf-8') }
+ return Response(content=json.dumps(res, indent=4), media_type="application/json")
+ if type == 'utf8_text_only':
+ return Response(content=output.output.decode('utf-8'), media_type="text/plain")
diff --git a/data/Dockerfiles/dockerapi/modules/__init__.py b/data/Dockerfiles/dockerapi/modules/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/data/web/inc/functions.docker.inc.php b/data/web/inc/functions.docker.inc.php
index 78efac03..5b5b7ace 100644
--- a/data/web/inc/functions.docker.inc.php
+++ b/data/web/inc/functions.docker.inc.php
@@ -192,5 +192,16 @@ function docker($action, $service_name = null, $attr1 = null, $attr2 = null, $ex
}
return false;
break;
+ case 'broadcast':
+ $request = array(
+ "api_call" => "container_post",
+ "container_name" => $service_name,
+ "post_action" => $attr1,
+ "request" => $attr2
+ );
+
+ $redis->publish("MC_CHANNEL", json_encode($request));
+ return true;
+ break;
}
}
diff --git a/data/web/inc/functions.mailbox.inc.php b/data/web/inc/functions.mailbox.inc.php
index 4a2aa6a3..a06e5c22 100644
--- a/data/web/inc/functions.mailbox.inc.php
+++ b/data/web/inc/functions.mailbox.inc.php
@@ -4930,14 +4930,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
if (!empty($mailbox_details['domain']) && !empty($mailbox_details['local_part'])) {
$maildir = $mailbox_details['domain'] . '/' . $mailbox_details['local_part'];
$exec_fields = array('cmd' => 'maildir', 'task' => 'cleanup', 'maildir' => $maildir);
- $maildir_gc = json_decode(docker('post', 'dovecot-mailcow', 'exec', $exec_fields), true);
- if ($maildir_gc['type'] != 'success') {
- $_SESSION['return'][] = array(
- 'type' => 'warning',
- 'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
- 'msg' => 'Could not move maildir to garbage collector: ' . $maildir_gc['msg']
- );
- }
+ docker('broadcast', 'dovecot-mailcow', 'exec', $exec_fields);
}
else {
$_SESSION['return'][] = array(