feat(docker): Improve docker build and prevent double path in naming

Signed-off-by: Helio Chissini de Castro <heliocastro@gmail.com>

Author: heliocastro

.github/workflows/docker_deploy.yml

@@ -6,9 +6,14 @@
 name: Docker Build
 
 on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - Dockerfile
+      - .github/workflows/docker_deploy.yml
   push:
     paths-ignore:
-      - "**.md"
+      - '**.md'
     tags:
       - 'v*'
 env:
@@ -28,35 +33,34 @@ jobs:
 
       - name: Set environment variables
         run: |
-          echo "ORG_BASE_NAME=${GITHUB_REPOSITORY}" >> $GITHUB_ENV
           echo "TOOLS_JAVA_VERSION=${GITHUB_REF_NAME/v/}" >> $GITHUB_ENV
-      - name: Echoing current version
-        run: |
-          echo "$TOOLS_JAVA_VERSION"
-          echo $GITHUB_REF_NAME
+          echo "Current TOOLS_JAVA_VERSION: $TOOLS_JAVA_VERSION"
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Extract components metadata
         id: meta_base
-        uses: docker/metadata-action@v4
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v51.0.0
         with:
-          images: |
-            ${{ env.REGISTRY }}/${{ env.ORG_BASE_NAME }}/tools-java
+          tags: |
+            type=ref,event=tag
+            type=semver,pattern={{version}}
+            type=raw,value=main,enable=${{ github.ref == 'refs/heads/main' }}
+          labels: org.opencontainers.image.licenses=Apache-2.0
 
       - name: Build Container
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83 # v6.18.0
         with:
           context: .
-          push: true
+          push: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') }}
           load: false
           build-args: |
             TOOLS_JAVA_VERSION=${{ env.TOOLS_JAVA_VERSION }}