Manage rails process by systemd

rails_haterslist.conf

# copy from https://github.com/macournoyer/thin/pull/184#issuecomment-191119259

[Unit]
Description=haterslist
After=syslog.target network.target
 
[Service]
Type=forking
User=production
Group=production
WorkingDirectory=/home/production/apps/haterslist/current

ExecStart=/bin/bash -lc 'bundle exec thin start -C /home/production/apps/haterslist/current/config/thin.yml'
ExecReload=/bin/bash -lc 'bundle exec thin restart -C /home/production/apps/haterslist/current/config/thin.yml'
ExecStop=/bin/bash -lc 'bundle exec thin stop -C /home/production/apps/haterslist/current/config/thin.yml'

MemoryMax=512M

Restart=always
RestartSec=3
TimeoutSec=300


[Install]
WantedBy=multi-user.target