feat: add script to update docker containers deployed by "docker compose"

update-docker-compose/update.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/bash
+
+if [ $(id -u) -ne 0 ]; then
+  echo "This script must be run as root user"
+  exit 1
+fi
+
+if [ -z $1 ]; then
+  echo "Usage $0 <service 1> [<service 2> ...]"
+  exit 1
+fi
+
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+function update_service {
+  SERVICE=$1
+
+  if [ ! -d "$SCRIPT_DIR/$1" ]; then
+    echo "Service $SERVICE does not exist"
+    return 1
+  fi
+
+  DIRECTORY="$SCRIPT_DIR/$SERVICE"
+
+  COMPOSE_FILE=`find $DIRECTORY -maxdepth 1 -type f -iname "*compose.y*ml"`
+
+  if [ $? -ne 0 ]; then
+    echo "No docker compose has been found on directory $DIRECTORY"
+    return 1
+  fi
+
+  docker compose -f $COMPOSE_FILE pull
+  docker compose -f $COMPOSE_FILE up -d
+}
+
+while
+  SERVICE=$1
+  shift
+  update_service $SERVICE
+  [[ -n "$1" ]]
+do true; done