vercel-deployment.yml

name: Wait for Vercel Deployment

on:
  workflow_call:
    outputs:
      vercel-deployment-url:
        description: 'The vercel deployment url'
        value: ${{ jobs.wait-for-vercel-deployment.outputs.vercel-deployment-url }}
    secrets:
      VERCEL_TOKEN:
        required: true
      VERCEL_PROJECT_ID:
        required: true
      VERCEL_TEAM_ID:
        required: true

env:
  VERCEL_FETCH_DEPLOYMENTS_API_ENDPOINT: https://api.vercel.com/v6/deployments

jobs:
  wait-for-vercel-deployment:
    name: Wait for current Vercel deployment to be ready
    runs-on: ubuntu-latest
    outputs:
      vercel-deployment-url: ${{ steps.expose-vercel-deployment.outputs.vercel-deployment-url }}
    steps:
      - name: Sleep to wait for new deployment is created
        run: sleep 10
      - name: Resolving the latest deployment url from Vercel
        run: |
          apt update -y >/dev/null && apt install -y jq >/dev/null
          echo "Fetching Vercel deployments using API endpoint: " $VERCEL_FETCH_DEPLOYMENTS_API_ENDPOINT

          # Fetch all Vercel deployment from this project
          API_ENDPOINT="${VERCEL_FETCH_DEPLOYMENTS_API_ENDPOINT}?projectId=${{ secrets.VERCEL_PROJECT_ID }}&teamId=${{ secrets.VERCEL_TEAM_ID }}"
          ALL_VERCEL_DEPLOYMENTS=`curl -H 'Accept: application/json' -H 'Content-Type: application/json' -H 'Authorization: Bearer ${{ secrets.VERCEL_TOKEN }}' $API_ENDPOINT`
          echo "Vercel deployments: " $ALL_VERCEL_DEPLOYMENTS

          # Parse the deployments (as json) to find the latest deployment url, while stripping the double quotes
          VERCEL_DEPLOYMENT_URL=`echo $ALL_VERCEL_DEPLOYMENTS | jq '.deployments [0].url' | tr -d \"`
          echo "VERCEL_DEPLOYMENT_URL=$VERCEL_DEPLOYMENT_URL" >> $GITHUB_ENV
      - name: Wait for Vercel deployment to be ready
        uses: UnlyEd/github-action-await-vercel@v2
        id: await-vercel
        env:
          VERCEL_TOKEN: ${{ secrets.VERCEL_TOKEN }}
        with:
          deployment-url: ${{ env.VERCEL_DEPLOYMENT_URL }} # Must only contain the domain name (no http prefix, etc.)
          timeout: 240 # Wait for 4 mins before failing
      - name: Expose Vercel deployment info
        id: expose-vercel-deployment
        run: echo "vercel-deployment-url=${{ env.VERCEL_DEPLOYMENT_URL }}" >> $GITHUB_OUTPUT
      - name: Display Vercel deployment status
        run: 'echo The deployment at ${{ fromJson(steps.await-vercel.outputs.deploymentDetails).url }} is ${{ fromJson(steps.await-vercel.outputs.deploymentDetails).readyState }}'