deploy.yml

name: 'Deploy'

on:
  push:
    branches:
    - master
jobs:
  infrastructure:
    name: 'Infrastructure'
    runs-on: ubuntu-latest

    # Checkout the repository to the GitHub Actions runner
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    # Install the latest version of Terraform CLI and configure the Terraform CLI configuration file with a Terraform Cloud user API token
    - uses: hashicorp/setup-terraform@v3
      with:
        terraform_version: "1.1.7"
        cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}

    # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc.
    - name: Terraform Init
      working-directory: 'infrastructure'
      run: terraform init

    # Checks that all Terraform configuration files adhere to a canonical format
    - name: Terraform Format
      working-directory: 'infrastructure'
      run: terraform fmt -check

    # Build cluster first
    - name: Terraform Apply
      working-directory: 'infrastructure'
      run: terraform apply -auto-approve

  services:
    name: 'Serverless'
    needs: infrastructure
    runs-on: ubuntu-latest

    # Required for Github-AWS OIDC to work
    permissions:
      id-token: write
      contents: read

    # Checkout the repository to the GitHub Actions runner
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    # Configure AWS Credentials
    # Basically run 'aws configure' as you would from local CLI
    - name: Configure AWS credentials
      uses: aws-actions/configure-aws-credentials@v4
      with:
        aws-region: us-east-1
        role-to-assume: arn:aws:iam::633025216388:role/GithubActions-Fairbanksio-F5oclock
        role-duration-seconds: 1200 # Optional duration, 20 minutes in this case

    # Install Nodejs
    - name: Use Node.js 20.x
      uses: actions/setup-node@v4
      with:
        node-version: 20.x

    # Deploy Posts Service
    - run: npm ci
      name: "Posts Service - Install dependencies"
      working-directory: 'services/posts'

    - name: "Posts Service - Deploy"
      uses: serverless/github-action@v3.2
      with:
        args: -c "cd ./services/posts && serverless deploy"
        entrypoint: /bin/sh

    # Deploy Scraper Service
    - run: npm ci
      name: "Scraper Service - Install dependencies"
      working-directory: 'services/scraper'

    - name: "Scraper Service - Deploy"
      uses: serverless/github-action@v3.2
      with:
        args: -c "cd ./services/scraper && serverless deploy"
        entrypoint: /bin/sh

    # Deploy Subreddits Service
    - run: npm ci
      name: "Subreddits Service - Install dependencies"
      working-directory: 'services/subreddits'

    - name: "Subreddits Service - Deploy"
      uses: serverless/github-action@v3.2
      with:
        args: -c "cd ./services/subreddits && serverless deploy"
        entrypoint: /bin/sh

  webapp:
    name: 'Web App'
    needs: services
    runs-on: ubuntu-latest

    # Required for Github-AWS OIDC to work
    permissions:
      id-token: write
      contents: read

    # Checkout the repository to the GitHub Actions runner
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    # Configure AWS Credentials
    # Basically run 'aws configure' as you would from local CLI
    - name: Configure AWS credentials
      uses: aws-actions/configure-aws-credentials@v4
      with:
        aws-region: us-east-1
        role-to-assume: arn:aws:iam::633025216388:role/GithubActions-Fairbanksio-F5oclock
        role-duration-seconds: 1200 # Optional duration, 20 minutes in this case

    # Install Nodejs
    - name: Use Node.js 20.x
      uses: actions/setup-node@v4
      with:
        node-version: 20.x

    # Deploy Posts Service
    - run: npm ci
      name: "Install dependencies"
      working-directory: 'webui'

    - run: npm run deploy
      name: "Deploy"
      working-directory: 'webui'