Add docker compose to docker install

base-fullbuild/root/etc/s6-overlay/s6-rc.d/svc-cron/run

@@ -2,11 +2,13 @@
 
 # Install DockerCLI if true
 if [ "${DOCKERCLI:-}" == "true" ]; then
-  echo "Installing Docker CLI..."
-  apk add -U --quiet docker-cli
+  echo "Installing Docker CLI and Compose..."
+  apk add -U --quiet docker-cli docker-cli-compose
   dockerver=$(docker --version | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+')
+  composever=$(docker compose version | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+')
 else
   dockerver="not installed"
+  composever="not installed"
 fi
 
 # Version variables
@@ -22,6 +24,7 @@ apprise $apprisever
 $borgver
 borgmatic $borgmaticver
 dockercli $dockerver
+composecli $composever
 python $pythonver
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 Time Zone: $TZ