fix: Change restart policy of worker and cron to always

[mralexandernickel]

Because unless-stopped won't restart the container after the process
ended, we changed the restart policies for worker and cron to "always"
instead of "unless-stopped"

Also fix yaml syntax errors in docker-compose-pord.yml

[vtsykun]

All containers must have the same restart policy. For example, after Docker daemon restarts, database is not started automatically, but worker is require a database

[vtsykun]

Because unless-stopped won't restart the container after the process
ended.

But according to Docker docs: Similar to always, except that when the container is stopped (manually or otherwise), it is not restarted even after Docker daemon restarts.

I tested a cron worker with --time-limit=60 and see that process restarted always when exit with zero or any non zero error code.

More simple way to change restart policy is copy docker-compose.yml and change a one line

x-restart-policy: &restart_policy
    restart:  <policy>

cron_1      | + exec bin/console okvpn:cron --demand --time-limit=60
cron_1      | Run scheduler without exit
cron_1      | + [[ ! -z php-fpm:9000 ]]
cron_1      | + wait-for-it.sh php-fpm:9000
cron_1      | wait-for-it.sh: waiting 15 seconds for php-fpm:9000
cron_1      | wait-for-it.sh: php-fpm:9000 is available after 0 seconds
cron_1      | + [[ 1 == \1 ]]
cron_1      | + echo 'Skip init application'
cron_1      | + exec bin/console okvpn:cron --demand --time-limit=60
cron_1      | Skip init application
cron_1      | Run scheduler without exit
cron_1      | + [[ ! -z php-fpm:9000 ]]
cron_1      | + wait-for-it.sh php-fpm:9000
cron_1      | wait-for-it.sh: waiting 15 seconds for php-fpm:9000
cron_1      | wait-for-it.sh: php-fpm:9000 is available after 0 seconds
cron_1      | Skip init application
cron_1      | + [[ 1 == \1 ]]
cron_1      | + echo 'Skip init application'
cron_1      | + exec bin/console okvpn:cron --demand --time-limit=60
cron_1      | Run scheduler without exit
cron_1      | + [[ ! -z php-fpm:9000 ]]
cron_1      | + wait-for-it.sh php-fpm:9000
cron_1      | wait-for-it.sh: waiting 15 seconds for php-fpm:9000
cron_1      | wait-for-it.sh: php-fpm:9000 is available after 0 seconds
cron_1      | + [[ 1 == \1 ]]
cron_1      | + echo 'Skip init application'
cron_1      | Skip init application
cron_1      | + exec bin/console okvpn:cron --demand --time-limit=60
cron_1      | Run scheduler without exit
cron_1      | + [[ ! -z php-fpm:9000 ]]
cron_1      | + wait-for-it.sh php-fpm:9000
cron_1      | wait-for-it.sh: waiting 15 seconds for php-fpm:9000
cron_1      | wait-for-it.sh: php-fpm:9000 is available after 0 seconds
cron_1      | + [[ 1 == \1 ]]
cron_1      | + echo 'Skip init application'
cron_1      | + exec bin/console okvpn:cron --demand --time-limit=60
cron_1      | Skip init application
cron_1      | Run scheduler without exit
cron_1      | + [[ ! -z php-fpm:9000 ]]
cron_1      | + wait-for-it.sh php-fpm:9000
cron_1      | wait-for-it.sh: waiting 15 seconds for php-fpm:9000
cron_1      | wait-for-it.sh: php-fpm:9000 is available after 0 seconds
cron_1      | + [[ 1 == \1 ]]
cron_1      | + echo 'Skip init application'
cron_1      | + exec bin/console okvpn:cron --demand --time-limit=60