function-planner-api.service.example

# Example systemd unit for the Function Planner API.
# The client is static files served by nginx — no client unit is needed.
#
# Install:
#   1. Adjust User, Group, WorkingDirectory, and EnvironmentFile for your host
#      (paths below assume a checkout at /opt/function-planner after `npm run build`).
#      tsc emits under dist/src/, so ExecStart is dist/src/index.js.
#   2. sudo cp deploy/systemd/function-planner-api.service.example \
#        /etc/systemd/system/function-planner-api.service
#   3. sudo systemctl daemon-reload
#   4. sudo systemctl enable --now function-planner-api
#
# apps/server/src/loadEnv.ts also loads apps/server/.env; EnvironmentFile= still
# sets NODE_ENV and any vars before Node starts. ExecStart calls node directly
# (equivalent to `npm run start -w apps/server`) so the unit does not depend on npm.

[Unit]
Description=Function Planner API
After=network.target postgresql.service
Wants=postgresql.service

[Service]
Type=simple
User=function-planner
Group=function-planner
WorkingDirectory=/opt/function-planner/apps/server
Environment=NODE_ENV=production
EnvironmentFile=/opt/function-planner/apps/server/.env
ExecStart=/usr/bin/node dist/src/index.js
Restart=on-failure
RestartSec=5

[Install]
WantedBy=multi-user.target