service.example

[Unit]
Description=go_project_demo.admin_api
Wants=network-online.target
After=network-online.target
StartLimitIntervalSec=0

[Service]
RuntimeDirectory=go_project_demo
Environment="PID_DIR=/var/run/go_project_demo"
WorkingDirectory=/root/go_project_demo
Restart=always
RestartSec=1

User=www
Group=www

ExecStart=./admin_api start -c .env -p 3000

# StandardOutput is configured to redirect to journalctl since
# some error messages may be logged in standard output before
# elasticsearch logging system is initialized. SearchX
# stores its logs in /var/log/delicious and does not use
# journalctl by default. If you also want to enable journalctl
# logging, you can simply remove the "quiet" option from ExecStart.
StandardOutput=journal
StandardError=inherit

# Specifies the maximum file descriptor number that can be opened by this process
LimitNOFILE=65536

# Specifies the maximum number of processes
LimitNPROC=4096

# Specifies the maximum size of virtual memory
LimitAS=infinity

# Specifies the maximum file size
LimitFSIZE=infinity

# Disable timeout logic and wait until process is stopped
TimeoutStopSec=0

# SIGTERM signal is used to stop the process
KillSignal=SIGTERM

# Send the signal only to the JVM rather than its control group
KillMode=process

SendSIGKILL=no

SuccessExitStatus=143

LimitMEMLOCK=infinity

[Install]
WantedBy=multi-user.target