Add GitHub Action deployment (#1653)

Add GitHub Action deployment

Add a deploy.yml file and connect it to the build_and_deploy workflow. Comment out the corresponding build_and_deploy from CircleCI. When the migration is complete, we can delete the commented out portions from the CircleCI config. I added the AWS credentials to the repo's secrets. I also set up branch name formatting where any '/' is replaced with '-' in order to match the CircleCI behavior.

J=SLAP-1816
TEST=manual

Observe the build and deploy in the Github Actions panel. Point the theme test site to the assets and see the page work correctly.

.circleci/config.yml

@@ -215,39 +215,39 @@ jobs:
           cache-control: 'max-age=43200'
 workflows:
   version: 2
-  build_and_deploy:
-    jobs:
-      - build:
-          filters:
-            branches:
-              ignore:
-                - develop
-                - master
-                - /^support\/.*/
-                - /^hotfix\/.*/
-                - /^feature\/.*-i18n/
-                - /^release\/.*/
-      - unit_test:
-          requires:
-            - build
-      - headless_acceptance_test:
-          requires:
-            - build
-      - browserstack_acceptance_test:
-          requires:
-            - build
-      - useragent_acceptance_test:
-          requires:
-            - build
-      - translation_test:
-          requires:
-            - build
-      - deploy_branch:
-          requires:
-            - unit_test
-            - browserstack_acceptance_test
-            - useragent_acceptance_test
-            - headless_acceptance_test
+  # build_and_deploy:
+  #   jobs:
+  #     - build:
+  #         filters:
+  #           branches:
+  #             ignore:
+  #               - develop
+  #               - master
+  #               - /^support\/.*/
+  #               - /^hotfix\/.*/
+  #               - /^feature\/.*-i18n/
+  #               - /^release\/.*/
+  #     - unit_test:
+  #         requires:
+  #           - build
+  #     - headless_acceptance_test:
+  #         requires:
+  #           - build
+  #     - browserstack_acceptance_test:
+  #         requires:
+  #           - build
+  #     - useragent_acceptance_test:
+  #         requires:
+  #           - build
+  #     - translation_test:
+  #         requires:
+  #           - build
+  #     - deploy_branch:
+  #         requires:
+  #           - unit_test
+  #           - browserstack_acceptance_test
+  #           - useragent_acceptance_test
+  #           - headless_acceptance_test
   build_and_deploy_i18n:
     jobs:
       - build_i18n:

.github/workflows/build_and_deploy.yml

@@ -12,12 +12,35 @@ on:
 
 jobs:
   call_build:
-    uses: yext/answers-search-ui/.github/workflows/build.yml@dev/build-workflow
+    uses: ./.github/workflows/build.yml
 
   call_unit_test:
-    uses: yext/answers-search-ui/.github/workflows/unit_test.yml@dev/build-workflow
+    uses: ./.github/workflows/unit_test.yml
     needs: call_build
 
+  format_branch_name:
+    runs-on: ubuntu-latest
+    outputs:
+      formatted_branch: ${{ steps.vars.outputs.formatted_branch }}
+    steps:
+      - name: Format branch name # replace '/' with '-'
+        id: vars
+        run: |
+          FORMATTED_BRANCH="$(echo ${GITHUB_REF_NAME} | sed "s/\//-/g")" 
+          echo $FORMATTED_BRANCH
+          echo ::set-output name=formatted_branch::${FORMATTED_BRANCH}
+
+  call_deploy:
+    needs: 
+      - call_unit_test
+      - format_branch_name
+    uses: ./.github/workflows/deploy.yml
+    with:
+      directory: dev/${{ needs.format_branch_name.outputs.formatted_branch }}
+    secrets:
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+
 concurrency:
   group: ci-build-and-deploy-${{ github.ref }}-1
   cancel-in-progress: true

.github/workflows/deploy.yml

@@ -0,0 +1,45 @@
+name: Deploy assets to AWS S3
+
+on:
+  workflow_call:
+    inputs:
+      bucket:
+        required: false
+        type: string
+        default: answers
+      directory:
+        required: true
+        type: string
+      cache-control:
+        required: false
+        type: string
+        default: no-cache
+    secrets:
+      AWS_ACCESS_KEY_ID:
+        required: true
+      AWS_SECRET_ACCESS_KEY:
+        required: true
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Download build-output artifact
+        uses: actions/download-artifact@v2
+        with:
+          name: build-output
+          path: dist/
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: us-east-1
+      - name: Deploy to S3
+        run: |
+          aws s3 cp ./dist/ s3://assets.sitescdn.net/${{ inputs.bucket }}/${{ inputs.directory }} \
+          --acl public-read \
+          --recursive \
+          --cache-control ${{ inputs.cache-control }}