ci/setup-aws/action.yml

# Tinqs Setup AWS — replaces aws-actions/configure-aws-credentials@v4
# Original: https://github.com/aws-actions/configure-aws-credentials (GitHub-hosted, Node.js)
# Why rewritten: Original uses OIDC federation with GitHub's token endpoint — doesn't exist
#   on Gitea. Our runners use IAM task roles (ECS/Fargate) or instance profiles (EC2/Lightsail),
#   so we don't need credential configuration — just install the CLI and optionally ECR login.
# Removed from original: OIDC, assume-role, session tokens, credential masking, region output.
#   ECR login bundled here instead of needing separate aws-actions/amazon-ecr-login.
# Author: Ozan / Claude Code — 2026-05-22
# Part of: tinqs/ci (Tinqs CI toolchain)

name: 'Tinqs Setup AWS'
description: 'Install AWS CLI and optionally login to ECR'

inputs:
  region:
    description: 'AWS region'
    default: 'eu-west-1'
  ecr-login:
    description: 'Login to ECR (true/false)'
    default: 'false'
  ecr-repo:
    description: 'ECR repository URL (required if ecr-login is true)'
    default: ''

runs:
  using: 'composite'
  steps:
    - run: |
        REGION="${{ inputs.region }}"
        ECR_LOGIN="${{ inputs.ecr-login }}"
        ECR_REPO="${{ inputs.ecr-repo }}"

        # Install AWS CLI if missing
        if ! command -v aws &>/dev/null; then
          echo "Installing AWS CLI..."
          curl -fsSL https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip -o /tmp/awscli.zip
          unzip -q /tmp/awscli.zip -d /tmp/aws-install
          /tmp/aws-install/aws/install
          rm -rf /tmp/awscli.zip /tmp/aws-install
        fi

        aws --version

        # ECR login
        if [ "$ECR_LOGIN" = "true" ] && [ -n "$ECR_REPO" ]; then
          echo "Logging into ECR ($REGION)..."
          aws ecr get-login-password --region "$REGION" | \
            docker login --username AWS --password-stdin "$ECR_REPO"
          echo "ECR login OK"
        fi
      shell: bash