name: Test the stack.
on:
  workflow_call:
    secrets:
      BUILD_HOSTNAME:
        required: true
      BUILD_USERNAME:
        required: true
      BUILD_KEY:
        required: true
    inputs:
      STACK_ORCHESTRATOR_REF:
        required: true
        type: string
      GO_ETHEREUM_REF:
        required: true
        type: string
      IPLD_ETH_DB_REF:
        required: true
        type: string

jobs:
  build:
    name: Run docker build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Run docker build
        run: make docker-build
  test:
    name: Run unit tests
    env:
      GOPATH: /tmp/go
      # To run the unit tests you need to add secrets to your repository.
      BUILD_HOSTNAME: ${{ secrets.BUILD_HOSTNAME }}
      BUILD_USERNAME: ${{ secrets.BUILD_USERNAME }}
      BUILD_KEY: ${{ secrets.BUILD_KEY }}
    #strategy:
    #  matrix:
    #    go-version: [1.16.x, 1.17.x, 1.18.x]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      # Passed experience with GHA has taught me to store variables in files instead of passing them as variables.
      - name: Output variables to files
        run: |
          echo $GITHUB_REPOSITORY > /tmp/git_repository
          [ -z "$GITHUB_HEAD_REF" ] && echo $GITHUB_REF_NAME > /tmp/git_head_ref || echo $GITHUB_HEAD_REF > /tmp/git_head_ref
          echo "-----BEGIN OPENSSH PRIVATE KEY-----" >> /tmp/key
          echo ${{ env.BUILD_KEY }} >> /tmp/key
          echo "-----END OPENSSH PRIVATE KEY-----" >> /tmp/key
          chmod 400 /tmp/key
          cat /tmp/git_repository
          cat /tmp/git_head_ref

      - name: Raw SCP
        run: |
          scp -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q -i /tmp/key /tmp/git_repository ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }}:/tmp/git_repository
          scp -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q -i /tmp/key /tmp/git_head_ref ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }}:/tmp/git_head_ref
          scp -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q -i /tmp/key .github/workflows/run_unit_test.sh ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }}:/tmp/run_unit_test.sh

      - name: Trigger Unit Test
        run: |
          ssh -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q  -i /tmp/key ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }} go install github.com/onsi/ginkgo/ginkgo@latest
          ssh -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q  -i /tmp/key ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }} /tmp/run_unit_test.sh

      - name: Get the logs and cat them
        run: |
          scp -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q  -i /tmp/key ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }}:/tmp/test.log .
          cat ./test.log

      - name: Check Error Code
        run: |
          scp -o 'StrictHostKeyChecking no' -o UserKnownHostsFile=/dev/null -q  -i /tmp/key ${{ env.BUILD_USERNAME }}@${{ env.BUILD_HOSTNAME }}:/tmp/return_test.txt .
          [ $(cat ./return_test.txt) -eq 0 ]

  integrationtest:
    name: Run integration tests
    env:
      GOPATH: /tmp/go
      DB_WRITE: true
      ETH_FORWARD_ETH_CALLS: false
      ETH_PROXY_ON_ERROR: false
      ETH_HTTP_PATH: "go-ethereum:8545"
    runs-on: ubuntu-latest
    steps:
      - name: Create GOPATH
        run: mkdir -p /tmp/go
      - uses: actions/setup-go@v3
        with:
          go-version: "1.18.x"
          check-latest: true
      - uses: actions/checkout@v2
        with:
          path: "./ipld-eth-server"
      - uses: actions/checkout@v2
        with:
          ref: ${{ inputs.STACK_ORCHESTRATOR_REF }}
          path: "./stack-orchestrator/"
          repository: vulcanize/stack-orchestrator
      - uses: actions/checkout@v2
        with:
          ref: ${{ inputs.GO_ETHEREUM_REF }}
          repository: cerc-io/go-ethereum
          path: "./go-ethereum/"
      - uses: actions/checkout@v2
        with:
          ref: ${{ inputs.IPLD_ETH_DB_REF }}
          repository: cerc-io/ipld-eth-db
          path: "./ipld-eth-db/"
      - name: Create config file
        run: |
          echo vulcanize_go_ethereum=$GITHUB_WORKSPACE/go-ethereum/ > ./config.sh
          echo vulcanize_ipld_eth_db=$GITHUB_WORKSPACE/ipld-eth-db/ >> ./config.sh
          echo vulcanize_ipld_eth_server=$GITHUB_WORKSPACE/ipld-eth-server/ >> ./config.sh
          echo vulcanize_test_contract=$GITHUB_WORKSPACE/ipld-eth-server/test/contract >> ./config.sh
          echo genesis_file_path=start-up-files/go-ethereum/genesis.json >> ./config.sh
          echo db_write=$DB_WRITE >> ./config.sh
          echo eth_forward_eth_calls=$ETH_FORWARD_ETH_CALLS >> ./config.sh
          echo eth_proxy_on_error=$ETH_PROXY_ON_ERROR >> ./config.sh
          echo eth_http_path=$ETH_HTTP_PATH >> ./config.sh
          cat ./config.sh
      - name: Build geth
        run: |
          cd $GITHUB_WORKSPACE/stack-orchestrator/helper-scripts
          ./compile-geth.sh \
          -p "$GITHUB_WORKSPACE/config.sh" \
          -e docker
      - name: Run docker compose
        run: |
          docker-compose  \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-db-sharding.yml" \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-go-ethereum.yml" \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-ipld-eth-server.yml" \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-contract.yml" \
          --env-file "$GITHUB_WORKSPACE/config.sh" \
          up -d --build
      - name: Test
        run: |
          cd $GITHUB_WORKSPACE/ipld-eth-server
          while [ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:8081)" != "200" ]; do echo "waiting for ipld-eth-server..." && sleep 5; done && \
          while [ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:8545)" != "200" ]; do echo "waiting for geth-statediff..." && sleep 5; done && \
          make integrationtest

  integrationtest_forwardethcalls:
    name: Run integration tests for direct proxy fall-through of eth_calls
    env:
      GOPATH: /tmp/go
      DB_WRITE: false
      ETH_FORWARD_ETH_CALLS: true
      ETH_PROXY_ON_ERROR: false
      ETH_HTTP_PATH: "go-ethereum:8545"
    runs-on: ubuntu-latest
    steps:
      - name: Create GOPATH
        run: mkdir -p /tmp/go
      - uses: actions/setup-go@v3
        with:
          go-version: "1.18.x"
          check-latest: true
      - uses: actions/checkout@v2
        with:
          path: "./ipld-eth-server"
      - uses: actions/checkout@v2
        with:
          ref: ${{ inputs.STACK_ORCHESTRATOR_REF }}
          path: "./stack-orchestrator/"
          repository: vulcanize/stack-orchestrator
      - uses: actions/checkout@v2
        with:
          ref: ${{ inputs.GO_ETHEREUM_REF }}
          repository: cerc-io/go-ethereum
          path: "./go-ethereum/"
      - uses: actions/checkout@v2
        with:
          ref: ${{ inputs.IPLD_ETH_DB_REF }}
          repository: cerc-io/ipld-eth-db
          path: "./ipld-eth-db/"
      - name: Create config file
        run: |
          echo vulcanize_go_ethereum=$GITHUB_WORKSPACE/go-ethereum/ > ./config.sh
          echo vulcanize_ipld_eth_db=$GITHUB_WORKSPACE/ipld-eth-db/ >> ./config.sh
          echo vulcanize_ipld_eth_server=$GITHUB_WORKSPACE/ipld-eth-server/ >> ./config.sh
          echo vulcanize_test_contract=$GITHUB_WORKSPACE/ipld-eth-server/test/contract >>./config.sh
          echo genesis_file_path=start-up-files/go-ethereum/genesis.json >> ./config.sh
          echo db_write=$DB_WRITE >> ./config.sh
          echo eth_forward_eth_calls=$ETH_FORWARD_ETH_CALLS >> ./config.sh
          echo eth_proxy_on_error=$ETH_PROXY_ON_ERROR >> ./config.sh
          echo eth_http_path=$ETH_HTTP_PATH >> ./config.sh
          cat ./config.sh
      - name: Build geth
        run: |
          cd $GITHUB_WORKSPACE/stack-orchestrator/helper-scripts
          ./compile-geth.sh \
          -p "$GITHUB_WORKSPACE/config.sh" \
          -e docker
      - name: Run docker compose
        run: |
          docker-compose  \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-db-sharding.yml" \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-go-ethereum.yml" \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-ipld-eth-server.yml" \
          -f "$GITHUB_WORKSPACE/stack-orchestrator/docker/local/docker-compose-contract.yml" \
          --env-file "$GITHUB_WORKSPACE/config.sh" \
          up -d --build
      - name: Test
        run: |
          cd $GITHUB_WORKSPACE/ipld-eth-server
          while [ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:8081)" != "200" ]; do echo "waiting for ipld-eth-server..." && sleep 5; done && \
          while [ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:8545)" != "200" ]; do echo "waiting for geth-statediff..." && sleep 5; done && \
          make integrationtest