chore(CI): move docker build to separate workflow (#5548)

.github/README.md

@@ -4,6 +4,7 @@
 [![core-build](https://github.com/azerothcore/azerothcore-wotlk/workflows/core-build/badge.svg?branch=master&event=push)](https://github.com/azerothcore/azerothcore-wotlk/actions?query=workflow%3Acore-build+branch%3Amaster+event%3Apush)
 [![windows-build](https://github.com/azerothcore/azerothcore-wotlk/workflows/windows-build/badge.svg?branch=master&event=push)](https://github.com/azerothcore/azerothcore-wotlk/actions?query=workflow%3Awindows-build+branch%3Amaster+event%3Apush)
 [![macos-build](https://github.com/azerothcore/azerothcore-wotlk/workflows/macos-build/badge.svg?branch=master&event=push)](https://github.com/azerothcore/azerothcore-wotlk/actions?query=workflow%3Amacos-build+branch%3Amaster+event%3Apush)
+[![docker-build](https://github.com/azerothcore/azerothcore-wotlk/workflows/docker-build/badge.svg?branch=master&event=push)](https://github.com/azerothcore/azerothcore-wotlk/actions?query=workflow%3Adocker-build+branch%3Amaster+event%3Apush)
 [![Bountysource](https://www.bountysource.com/badge/tracker?tracker_id=40032087)](https://www.bountysource.com/teams/azerothcore/bounties "Put money on issues or get paid for fixing them")
 [![StackOverflow](http://img.shields.io/badge/stackoverflow-azerothcore-blue.svg)](https://stackoverflow.com/questions/tagged/azerothcore?sort=newest "Ask / browse questions here")
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.github/workflows/core_build.yml

@@ -81,41 +81,3 @@ jobs:
         run: source ./apps/ci/ci-error-check.sh
       - name: Run unit tests
         run: source ./apps/ci/ci-run-unit-tests.sh
-
-  docker-build-n-deploy:
-    strategy:
-      fail-fast: true
-    runs-on: ubuntu-20.04
-    if: github.repository == 'azerothcore/azerothcore-wotlk'
-    env:
-      DOCKER_EXTENDS_BIND: abstract-no-bind
-      DOCKER_BUILD_WORLD_TARGET: worldserver
-      DOCKER_BUILD_AUTH_TARGET: authserver
-    steps:
-      - name: Extract branch name
-        shell: bash
-        run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
-        id: extract_branch
-      - uses: actions/checkout@v2
-      - name: Configure
-        run: |
-          docker --version
-          docker-compose --version
-      - name: Build
-        #env:
-        #  DOCKER_IMAGE_TAG: ${{ steps.extract_branch.outputs.branch }}
-        run: |
-           docker-compose --profile all build
-      - name: Login to Docker Hub
-        if: ${{ steps.extract_branch.outputs.branch == 'master' }}
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-      - name: Deploy
-        #env:
-        #  DOCKER_IMAGE_TAG: ${{ steps.extract_branch.outputs.branch }}
-        if: ${{ steps.extract_branch.outputs.branch == 'master' }}
-        run: |
-          docker-compose --profile all push
-

.github/workflows/docker_build.yml

@@ -0,0 +1,54 @@
+name: docker-build
+on:
+  push:
+    branches:
+      - '**'         # matches every branch
+      - '!coverity_scan'   # excludes coverity_scan
+  pull_request:
+
+jobs:
+  docker-build-n-deploy:
+    strategy:
+      fail-fast: true
+    runs-on: ubuntu-20.04
+    if: github.repository == 'azerothcore/azerothcore-wotlk'
+    env:
+      DOCKER_EXTENDS_BIND: abstract-no-bind
+      DOCKER_BUILD_WORLD_TARGET: worldserver
+      DOCKER_BUILD_AUTH_TARGET: authserver
+      COMPOSE_DOCKER_CLI_BUILD: 1
+      DOCKER_BUILDKIT: 1
+      BUILDKIT_INLINE_CACHE: 1
+
+    steps:
+      - name: Extract branch name
+        shell: bash
+        run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
+        id: extract_branch
+
+      - uses: actions/checkout@v2
+
+      - name: Configure
+        run: |
+          docker --version
+          docker-compose --version
+
+      - name: Build
+        #env:
+        #  DOCKER_IMAGE_TAG: ${{ steps.extract_branch.outputs.branch }}
+        run: |
+           docker-compose --profile all build
+
+      - name: Login to Docker Hub
+        if: ${{ steps.extract_branch.outputs.branch == 'master' }}
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Deploy
+        #env:
+        #  DOCKER_IMAGE_TAG: ${{ steps.extract_branch.outputs.branch }}
+        if: ${{ steps.extract_branch.outputs.branch == 'master' }}
+        run: |
+          docker-compose --profile all push