action.yml

---
name: K8S Setup
description: Prepare kubectl for communication with a cluster
inputs:
  vendor:
    description: The vendor to communicate with (digitalocean, scaleway)
    required: true
  cluster-id:
    description: Target cluster ID
    required: true
  # Vendor: DigitalOcean
  digitalocean-api-token:
    description: DigitalOcean API token
    required: false
  # Vendor: Scaleway
  scaleway-organization-id:
    description: Scaleway organization ID
    required: false
  scaleway-project-id:
    description: Scaleway project ID
    required: false
  scaleway-region:
    description: Scaleway deployment region (such as nl-ams)
    required: false
  scaleway-access-key:
    description: Scaleway API key ID
    required: false
  scaleway-secret-key:
    description: Scaleway API key secret
    required: false

runs:
  using: composite
  steps:
    - name: Install scw tool
      if: ${{ inputs.vendor == 'scaleway' }}
      uses: scaleway/action-scw@v0
      with:
        access-key: ${{ inputs.scaleway-access-key }}
        secret-key: ${{ inputs.scaleway-secret-key }}
        default-organization-id: ${{ inputs.scaleway-organization-id }}
        default-project-id: ${{ inputs.scaleway-project-id }}
        export-config: true
        save-config: true
    - name: Install doctl tool
      if: ${{ inputs.vendor == 'digitalocean' }}
      uses: digitalocean/action-doctl@v2
      with:
        token: ${{ inputs.digitalocean-api-token }}
    - name: Save kubeconfig
      shell: bash
      run: |
        case "${{ inputs.vendor }}" in
          scaleway)
            scw k8s kubeconfig install ${{ inputs.cluster-id }} region=${{ inputs.scaleway-region }}
            ;;
          digitalocean)
            doctl k8s cluster kubeconfig save ${{ inputs.cluster-id }}
            ;;
          *)
            ;;
        esac