nimletter.service

#
# nimletter.service for rootless deployment with podman and systemd
#
# Requires:
# - podman
# - systemd
#
# Can be updated with:
# - podman auto-update
# - podman auto-update --dry-run
#
# How to use:
# $ cp nimletter.service ~/.config/systemd/user/
# $ podman pull ghcr.io/thomastjdev/nimletter:latest
# $ systemctl --user start nimletter
# $ systemctl --user status nimletter
# $ systemctl --user enable nimletter
#

[Unit]
Description=Podman nimletter.service
Documentation=man:podman-generate-systemd(1)
Wants=network-online.target
After=network-online.target
RequiresMountsFor=%t/containers

[Service]
Environment=PODMAN_SYSTEMD_UNIT=%n
Restart=always
RestartSec=3
TimeoutStopSec=70
ExecStartPre=/bin/rm -f %t/%n.ctr-id
ExecStart=/usr/bin/podman run \
        --cidfile=%t/%n.ctr-id \
        --cgroups=no-conmon \
        --rm \
        --sdnotify=conmon \
        -d \
        --replace \
        --name nimletter \
        --init \
        --network host \
        --label io.containers.autoupdate=registry \
        --log-driver journald \
        --log-opt tag=nimletter \
        --env RUN_MODE=prod \
        --env PG_HOST=localhost:5432 \
        --env PG_USER=postgres \
        --env PG_PASSWORD=postgres \
        --env PG_DATABASE=nimletter_db \
        --env PG_WORKERS=3 \
        --env SMTP_HOST=smtp_host \
        --env SMTP_PORT=465 \
        --env SMTP_USER=smtp_username \
        --env SMTP_PASSWORD=smtp_password \
        --env SMTP_FROMEMAIL=admin@nimletter.com \
        --env SMTP_FROMNAME=ADMIN \
        --env SMTP_MAILSPERSECOND=1 \
        --env SNS_WEBHOOK_SECRET=secret \
        ghcr.io/thomastjdev/nimletter:latest
ExecStop=/usr/bin/podman stop \
        --ignore \
        --cidfile=%t/%n.ctr-id
ExecStopPost=/usr/bin/podman rm \
        -f \
        --ignore \
        --cidfile=%t/%n.ctr-id
Type=notify
NotifyAccess=all

[Install]
WantedBy=multi-user.target default.target