WE don't deploy to GCP anymore (#4026)

Relates saleor/saleor-cloud-infra#447

.github/workflows/deploy-gcp.yml

@@ -1,61 +0,0 @@
-name: Deploy to GCP
-on:
-  repository_dispatch:
-    types: gcp-deployment
-
-jobs:
-  build:
-    runs-on: ubuntu-20.04
-    env:
-      API_URI: /graphql/
-      APP_MOUNT_URI: /dashboard/
-      STATIC_URL: /dashboard/static/
-      SENTRY_ORG: saleor
-      SENTRY_PROJECT: dashboard
-      SENTRY_URL_PREFIX: "~/dashboard/static"
-      ENVIRONMENT: ${{ github.event.client_payload.deployment_name }}
-      DEPLOYMENT_TARGET: ${{ github.event.client_payload.deployment_target }}
-      VERSION_FAMILY: ${{ github.event.client_payload.version_family }}
-      SENTRY_DSN: ${{ secrets.SENTRY_DSN }}
-      SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
-      APPS_MARKETPLACE_API_URI: "https://apps.saleor.io/api/v2/saleor-apps"
-      IS_CLOUD_INSTANCE: true
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          ref: ${{ github.event.client_payload.ref }}
-      - name: Setup Node
-        uses: actions/setup-node@v3
-        with:
-          node-version-file: ".nvmrc"
-      - name: Package
-        timeout-minutes: 15
-        run: |
-          npm ci
-      - name: Build
-        run: |
-          npm run build
-      - uses: google-github-actions/auth@v0
-        with:
-          credentials_json: ${{ secrets.GCP_DASHBOARD_PROD_PRIVATE_KEY }}
-      - name: Set up Cloud SDK
-        uses: google-github-actions/setup-gcloud@v0
-      - name: Deploy
-        run: |
-          DOTLESS_VERSION_FAMILY=$(echo $VERSION_FAMILY | tr -d .)
-
-          gcloud storage cp -r build/dashboard/*  gs://saleor-cloud-eu-dashboard/${DEPLOYMENT_TARGET}-v${DOTLESS_VERSION_FAMILY}/static/
-          gcloud storage cp build/dashboard/index.html gs://saleor-cloud-eu-dashboard/${DEPLOYMENT_TARGET}-v${DOTLESS_VERSION_FAMILY}/index.html
-
-          gcloud compute url-maps invalidate-cdn-cache saleor-cloud-eu --path "/dashboard" --async
-          gcloud compute url-maps invalidate-cdn-cache saleor-cloud-eu --path "/dashboard/*" --async
-      - name: Notify Slack
-        if: ${{ always() }}
-        env:
-          JOB_DEPLOYMENT_KIND: production
-          JOB_STATUS: ${{ job.status }}
-          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_CLOUD_DEPLOYMENTS_WEBHOOK_URL }}
-          SLACK_MENTION_GROUP_ID: ${{ secrets.SLACK_DASHBOARD_GROUP_ID }}
-          JOB_TITLE: "Dashboard deployment to ${{ env.ENVIRONMENT }}"
-        run: |
-          python3 ./.github/workflows/notify/notify-slack.py