mirror of
https://github.com/kevinveenbirkenbach/computer-playbook.git
synced 2024-11-22 20:51:07 +01:00
55 lines
2.0 KiB
Python
55 lines
2.0 KiB
Python
#!/bin/python
|
|
#
|
|
# restart docker-compose configurations who have exited or unhealthy containers
|
|
#
|
|
import subprocess
|
|
import time
|
|
|
|
def bash(command):
|
|
print(command)
|
|
process = subprocess.Popen([command], stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
|
|
out, err = process.communicate()
|
|
stdout = out.splitlines()
|
|
output = []
|
|
for line in stdout:
|
|
output.append(line.decode("utf-8"))
|
|
if process.wait() > bool(0):
|
|
print(command, out, err)
|
|
raise Exception("Exitcode is greater then 0")
|
|
return output
|
|
|
|
def list_to_string(list):
|
|
return str(' '.join(list))
|
|
|
|
def print_bash(command):
|
|
output = bash(command)
|
|
print(list_to_string(output))
|
|
return output
|
|
|
|
waiting_time=600
|
|
blocker_running=True
|
|
while blocker_running:
|
|
try:
|
|
bash("systemctl is-active --quiet backup-docker-to-local.service")
|
|
bash("systemctl is-active --quiet update-docker.service")
|
|
print("backup is running.")
|
|
print("trying again in " + str(waiting_time) + " seconds.")
|
|
time.sleep(waiting_time)
|
|
except:
|
|
blocker_running=False
|
|
print("No blocking service is running.")
|
|
|
|
unhealthy_container_names=print_bash('docker ps --filter health=unhealthy --format \'{{.Names}}\'')
|
|
exited_container_names=print_bash('docker ps --filter status=exited --format \'{{.Names}}\'')
|
|
failed_containers=unhealthy_container_names + exited_container_names
|
|
|
|
unfiltered_failed_docker_compose_repositories=[]
|
|
for failed_container in failed_containers:
|
|
unfiltered_failed_docker_compose_repositories.append(failed_container.split('-')[0])
|
|
|
|
filtered_failed_docker_compose_repositories=list(dict.fromkeys(unfiltered_failed_docker_compose_repositories))
|
|
for filtered_failed_docker_compose_repository in filtered_failed_docker_compose_repositories:
|
|
print("restarting unhealthy container: " + filtered_failed_docker_compose_repository)
|
|
print_bash('cd /home/administrator/docker-compose/' + filtered_failed_docker_compose_repository + '/ && docker-compose restart')
|
|
|
|
print("finished restart procedure.") |