chore: remove unused build emulator workflow (#3737)

.github/workflows/docker-emulator-build.yml

@@ -1,109 +0,0 @@
-# Build docker container for development emulators
-# Uses github container registry for caching and additional push to dockerhub for public use
-
-# Secrets required:
-# DOCKERHUB_USERNAME
-# DOCKERHUB_TOKEN
-
-name: Docker Emulator Build
-on:
-  # Run only when a pr has been merged into master and contains changes to seed data (additional check below for merge instead of close)
-  # https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#running-your-workflow-when-a-pull-request-merges-1
-  pull_request_target:
-    types:
-      - closed
-    branches:
-      - master
-    # Only create new build when seed data or functions update
-    # Ignore src-only changes as will populate conflicting docker image tag
-    paths:
-      - 'packages/emulators-docker/seed_data/**'
-  # Allow manual trigger of build in case of broken/minor updates
-  workflow_dispatch:
-
-env:
-  # Image name that will be added as suffix to either github repo owner or dockerhub username
-  IMAGE_NAME: community-platform-emulator
-jobs:
-  build_and_preview:
-    if: github.event.pull_request.merged == true
-    runs-on: ubuntu-latest
-    steps:
-      # Setup
-      - uses: actions/checkout@v3
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-
-      # Login to github container registry and dockerhub
-      - name: Log in to the Container registry
-        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Login to DockerHub
-        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      # Prepare image tags for future submission to both github container registry and dockerhub
-      # Contains custom tagging strategy (currently prefix pp for precious-plastic and date)
-      - name: Extract metadata (tags, labels) for Docker
-        id: meta
-        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
-        with:
-          images: ghcr.io/${{ github.repository_owner }}/${{ env.IMAGE_NAME }},${{ secrets.DOCKERHUB_USERNAME }}/${{ env.IMAGE_NAME }}
-          tags: |
-            type=raw,value=2023-11-09c
-          # TODO - would be nice to extract tags based on seed data provided automatically or consider other strategies
-          # https://github.com/docker/metadata-action#tags-input
-          flavor: |
-            latest=auto
-            prefix=pp-
-
-      # Prepare build
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
-      - name: Setup Cache
-        uses: actions/cache@v3
-        id: yarn-cache
-        with:
-          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-yarn-
-      - name: Install npm dependencies
-        run: yarn install --immutable
-      - name: Set environment variables
-        run: export REACT_APP_PROJECT_VERSION=${GITHUB_SHA}
-      - name: Prepare Build
-        run: yarn workspace oa-emulators-docker prepare
-      # Populate the list of build args generated in the prepare script to local env as multi line string
-      # https://docs.github.com/en/github-ae@latest/actions/using-workflows/workflow-commands-for-github-actions#multiline-strings
-      - name: Set build args
-        run: |
-          BUILD_ARGS=$(cat packages/emulators-docker/build.args)
-          echo "BUILD_ARGS<<EOF" >> $GITHUB_ENV
-          echo "$BUILD_ARGS" >> $GITHUB_ENV
-          echo "EOF" >> $GITHUB_ENV
-
-      # Build and deploy
-      # This will use the tags generate to identify target destination, by default pushing to both
-      # github container registery (used mostly for caching as requires gh auth to pull locally) and
-      # dockerhub (used publicy)
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v3
-        with:
-          context: packages/emulators-docker
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          cache-from: type=gha, scope=${{ github.workflow }}
-          cache-to: type=gha, scope=${{ github.workflow }}, mode=max
-          # Ensure args pass as multiline string
-          build-args: |
-            ${{ env.BUILD_ARGS }}