refactor: simplify build workflow (#245)

* refactor: merge build workflows

* refactor: rename build workflows

* feat: build sub-branches

* fix: regex, support slash (convert to dash)

* fix: wrong tag for docker

* chore: restore regex, which was okay

Author: wesleyboar

.github/workflows/build-pprd.yml

@@ -1,4 +1,4 @@
-name: DS User Guide Builds
+name: Build and Push
 
 on:
   workflow_dispatch:
@@ -11,6 +11,10 @@ on:
   push:
     branches:
       - main
+      - pprd
+      - epic/v3
+      - epic/v3--*
+      - any/branch-you-want
 
 jobs:
   docker:
@@ -32,13 +36,30 @@ jobs:
           echo ::set-output name=ref_short::${SHORT_REF}
         env:
           EVENT_SHA: ${{ github.event.client_payload.sha }}
-      - name: Print vars
+      -
+        name: Determine environment tag
+        id: env_tag
+        run: |
+          if [ -n "${{ inputs.tag_custom }}" ]; then
+            ENV_TAG="${{ inputs.tag_custom }}"
+          elif [ "${{ github.ref_name }}" = "main" ]; then
+            ENV_TAG="latest"
+          elif [ "${{ github.ref_name }}" = "pprd" ]; then
+            ENV_TAG="pprd"
+          else
+            ENV_TAG="${{ steps.vars.outputs.ref_short }}"
+          fi
+          echo ::set-output name=env_tag::${ENV_TAG}
+      -
+        name: Print vars
         run: |
-          echo $SHORT_SHA
-          echo $SHORT_REF
+          echo "Short SHA: $SHORT_SHA"
+          echo "Short Ref: $SHORT_REF"
+          echo "Environment Tag: $ENV_TAG"
         env:
           SHORT_SHA: ${{ steps.vars.outputs.sha_short }}
           SHORT_REF: ${{ steps.vars.outputs.ref_short }}
+          ENV_TAG: ${{ steps.env_tag.outputs.env_tag }}
       -
         name: Login to Docker Hub
         uses: docker/login-action@v2
@@ -50,7 +71,7 @@ jobs:
         uses: docker/build-push-action@v3
         with:
           push: true
-          tags: designsafeci/ds-user-guide:${{ inputs.tag_custom && inputs.tag_custom || 'latest' }},designsafeci/ds-user-guide:${{ steps.vars.outputs.sha_short }},designsafeci/ds-user-guide:${{ steps.vars.outputs.ref_short }}
+          tags: designsafeci/ds-user-guide:${{ steps.env_tag.outputs.env_tag }},designsafeci/ds-user-guide:${{ steps.vars.outputs.sha_short }},designsafeci/ds-user-guide:${{ steps.vars.outputs.ref_short }}
       -
         name: Post build status in slack
         id: slack