infrastructure/.github/workflows/apply-staging.yml at a970eaa1af8b93f80747982ffb7c76a5b3d3a475 · tomy0000000/infrastructure · GitHub

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name: "🚀 Apply Staging"

on:
  push:
    branches:
      - "develop"
    paths:
      - "staging/**"
      - "template/**"
      - ".github/workflows/apply-staging.yml"
  workflow_dispatch:

# Stateless runs must never overlap: each one imports existing buckets into
# a fresh throwaway state, so two racing applies would double-create.
concurrency:
  group: terraform-staging
  cancel-in-progress: false

permissions:
  contents: read

env:
  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
  TF_VAR_cloudflare_account_id: ${{ secrets.TF_VAR_CLOUDFLARE_ACCOUNT_ID }}
  TF_IN_AUTOMATION: "true"
  # Lets mise query the GitHub releases API without anonymous rate limits
  GITHUB_TOKEN: ${{ github.token }}

jobs:
  plan:
    name: "🏗 Terraform Plan"
    runs-on: ubuntu-latest
    environment: "Staging Plan"
    defaults:
      run:
        working-directory: "staging"
    steps:
      - name: "🛒 Checkout"
        uses: actions/checkout@v7

      - name: "🐭 Setup mise"
        uses: jdx/mise-action@v4

      - name: "🎨 Format Check"
        working-directory: "."
        run: terraform fmt -check -recursive staging template

      - name: "⚙️ Terraform Init"
        run: terraform init -input=false

      - name: "✅ Terraform Validate"
        run: terraform validate

      - name: "📥 Import Existing Buckets"
        working-directory: "."
        run: ./scripts/import-resources.sh

      - name: "📋 Terraform Plan"
        run: terraform plan -input=false -out=tfplan

      - name: "📦 Upload Plan"
        uses: actions/upload-artifact@v4
        with:
          name: tfplan
          path: |
            staging/tfplan
            staging/terraform.tfstate
          retention-days: 3
          if-no-files-found: warn

  apply:
    name: "🚀 Terraform Apply"
    needs: plan
    if: github.event_name == 'workflow_dispatch'
    runs-on: ubuntu-latest
    environment: "Staging"
    defaults:
      run:
        working-directory: "staging"
    steps:
      - name: "🛒 Checkout"
        uses: actions/checkout@v7

      - name: "🐭 Setup mise"
        uses: jdx/mise-action@v4

      - name: "📦 Download Plan"
        uses: actions/download-artifact@v4
        with:
          name: tfplan
          path: staging

      - name: "⚙️ Terraform Init"
        run: terraform init -input=false

      - name: "🚀 Terraform Apply"
        run: terraform apply -input=false tfplan