[Unit]
Description=Postgres auto backup daemon
After=network.target

[Service]
Type=oneshot
User=postgres
Group=postgres
WorkingDirectory=/var/lib/postgres/
ExecStart=/usr/bin/sh -c 'pg_dumpall | xz -c -T2 > dumpall-$(date -I).xz'
ExecStart=/usr/bin/sh -c 'mcli --config-dir .mcli cp dumpall-*.xz s3/konchin-pg-backup/'
ExecStart=/usr/bin/sh -c 'rm dumpall-*.xz'
StandardError=journal
StandardOutput=journal
StandardInput=null

[Install]
WantedBy=default.target