puma systemd config

demoapp.service

[Unit]
Description=Puma HTTP Server for demoapp
After=network.target

# Uncomment for socket activation (see below)
# Requires=puma.socket

[Service]
# Foreground process (do not use --daemon in ExecStart or config.rb)
Type=simple

# Preferably configure a non-privileged user
User=deploy
Environment="PATH=/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/home/deploy/.rbenv/bin:/home/deploy/.rbenv/shims"

# Specify the path to your puma application root
WorkingDirectory=/home/deploy/demoapp

# Helpful for debugging socket activation, etc.
# Environment=PUMA_DEBUG=1

# The command to start Puma
# Here we are using a binstub generated via:
# `bundle binstubs puma --path ./sbin`
# in the WorkingDirectory (replace <WD> below)
# You can alternatively use `bundle exec --keep-file-descriptors puma`
# ExecStart=<WD>/sbin/puma -b tcp://0.0.0.0:9292 -b ssl://0.0.0.0:9293?key=key.pem&cert=cert.pem
ExecStart=/home/deploy/demoapp/bin/bundle exec --keep-file-descriptors puma -C config/puma.rb

# Alternatively with a config file (in WorkingDirectory) and
# comparable `bind` directives
# ExecStart=<WD>/sbin/puma -C config.rb

Restart=always

[Install]
WantedBy=multi-user.target