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

[Service]
Type=oneshot
User=mongodb
Group=mongodb
WorkingDirectory=/var/lib/mongodb
EnvironmentFile=/etc/mongo-backup/secret
ExecStart=/usr/bin/sh -c 'mongodump -u "$MONGO_USERNAME" -p "$MONGO_PASSWORD" -j 2'
ExecStart=/usr/bin/sh -c 'tar -cf "dump-$(date -I).tar.xz" -I "xz -T2" dump'
ExecStart=/usr/bin/sh -c 'mcli --config-dir .mcli cp dump-*.tar.xz s3/konchin-mongo-backup/'
ExecStart=/usr/bin/sh -c 'rm -r dump dump-*.tar.xz'
StandardError=journal
StandardOutput=journal
StandardInput=null

[Install]
WantedBy=default.target