on:
  push:
    branches:
      - 'master'
    paths-ignore:
      - '.assets/**'
      - .gitignore
      - README.md

env:
  #SOPS_AGE_KEY_PATH: $PWD
  SOPS_AGE_KEY_FILE: /tmp/age-key.txt
  PRIVATE_KEY: ${{ secrets.AGE_PRIVATE_KEY }}
  KUBECONFIG: /tmp/config

jobs:
  deploy_to_cluster:
    runs-on: ubuntu-latest
    name: Deploying Kong Configuration
    environment: dev
    steps:
    - name: Checkout
      uses: actions/checkout@v2
    - name: Setup node
      uses: actions/setup-node@v3.6.0
      with:
        node-version: "18"
    - name: Install age
      run: |
        curl -Lo age.tar.gz https://github.com/FiloSottile/age/releases/download/v1.1.1/age-v1.1.1-linux-amd64.tar.gz
        tar xf age.tar.gz 
        sudo mv age/age /usr/local/bin
        sudo mv age/age-keygen /usr/local/bin
        age -version
    - name: Install sops
      run: |
        curl -Lo sops https://github.com/mozilla/sops/releases/download/v3.7.3/sops-v3.7.3.linux.amd64
        sudo mv sops /usr/local/bin/sops
        sudo chmod +x /usr/local/bin/sops
        sops --version
    - name: Install kubectl, helm and setup config file
      run: |
        sudo snap install kubectl --classic
        sudo snap install helm --classic
        #mkdir -p .kube 
        cp kube/config $KUBECONFIG
        #echo $PRIVATE_KEY
    - name: setup private age key.
      run: |
        echo $PRIVATE_KEY > /tmp/age-key.txt
    - name: decrypt values.
      run: |
        sops -d -i ./values.yaml
    - name: deploy Kong Gateway using helm
      run: |
        kubectl create namespace kong
        helm repo add kong https://charts.konghq.com
        helm repo update
        helm install my-kong kong/kong -n kong --values ./values.yaml