Add working directory to push.yml workflow and add shebang to image build script

.github/workflows/push.yml

@@ -11,7 +11,8 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Build Wazuh images
-      run: build-docker-images/build-images.sh
+      run: ./build-images.sh
+      working-directory: ./build-docker-images
 
     - name: Create enviroment variables
       run: cat .env > $GITHUB_ENV

build-docker-images/build-images.sh

@@ -1,6 +1,4 @@
-IMAGE_TAG=4.14.3
-WAZUH_CURRENT_VERSION=$(curl --silent https://api.github.com/repos/wazuh/wazuh/releases/latest | grep '["]tag_name["]:' | sed -E 's/.*\"([^\"]+)\".*/\1/' | cut -c 2- | sed -e 's/\.//g')
-WAZUH_REGISTRY=docker.io
+#!/bin/bash
 
 # Wazuh package generator
 # Copyright (C) 2023, Wazuh Inc.
@@ -10,6 +8,10 @@ WAZUH_REGISTRY=docker.io
 # License (version 2) as published by the FSF - Free Software
 # Foundation.
 
+IMAGE_TAG=4.14.3
+WAZUH_CURRENT_VERSION=$(curl --silent https://api.github.com/repos/wazuh/wazuh/releases/latest | grep '["]tag_name["]:' | sed -E 's/.*\"([^\"]+)\".*/\1/' | cut -c 2- | sed -e 's/\.//g')
+WAZUH_REGISTRY=docker.io
+
 WAZUH_IMAGE_VERSION="4.14.3"
 WAZUH_TAG_REVISION="1"
 WAZUH_DEV_STAGE=""