Difference between revisions of "Docker ARM Synology"

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Log in as root to your synology.  Download and extract the docker binaries by running:
+
[https://wiki.servarr.com/en/docker-arm-synology Moved to the new wiki]
 
 
<pre>
 
curl https://download.docker.com/linux/static/stable/aarch64/docker-20.10.0.tgz | tar -xz -C /usr/local/bin --strip-components=1
 
</pre>
 
 
 
Create somewhere for the docker files to live:
 
 
 
mkdir -p /volume1/@Docker/lib
 
mkdir /docker
 
mount -o bind "/volume1/@Docker/lib" /docker
 
 
 
Configure docker:
 
<pre>
 
mkdir -p /usr/local/etc/docker
 
cat <<EOT > /usr/local/etc/docker/docker.json
 
{
 
  "storage-driver": "vfs",
 
  "iptables": false,
 
  "bridge": "none",
 
  "data-root": "/docker"
 
}
 
EOT
 
</pre>
 
 
 
Enable docker to start on boot:
 
 
 
<pre>
 
cat <<'EOT' > /usr/local/etc/rc.d/docker.sh
 
#!/bin/sh
 
# Start docker daemon
 
 
 
NAME=dockerd
 
PIDFILE=/var/run/$NAME.pid
 
DAEMON_ARGS="--config-file=/usr/local/etc/docker/docker.json --pidfile=$PIDFILE"
 
 
 
case "$1" in
 
    start)
 
        echo "Starting docker daemon"
 
        mount -o bind "/volume1/@Docker/lib" /docker
 
        /usr/local/bin/dockerd $DAEMON_ARGS &
 
        ;;
 
    stop)
 
        echo "Stopping docker daemon"
 
        kill $(cat $PIDFILE)
 
        ;;
 
    *)
 
        echo "Usage: "$1" {start|stop}"
 
        exit 1
 
esac
 
exit 0
 
EOT
 
 
 
chmod 755 /usr/local/etc/rc.d/docker.sh
 
</pre>
 
 
 
Create the docker group, replacing MYUSERNAME with the username you use to log in with SSH
 
 
 
synogroup --add docker root MYUSERNAME
 
 
 
Start it!
 
 
 
/usr/local/etc/rc.d/docker.sh start
 
 
 
Reboot.  Then install docker compose:
 
 
 
<pre>
 
sudo curl -L --fail https://github.com/docker/compose/releases/download/1.27.4/run.sh -o /usr/local/bin/docker-compose
 
sudo chmod +x /usr/local/bin/docker-compose
 
</pre>
 

Latest revision as of 20:25, 12 July 2021