pr-build.yml

---
name: Review Code Changes

on:
  pull_request:
    paths:
      - cmd/**.go
      - client/**.go
      - server/**.go
      - ldap/**.go
      - server/**.go
      - version/**.go
      - types/**.go
      - go.mod
      - go.sum
      - main.go

jobs:
  build:
    name: Build project
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go:
          - "1.20"

    if: ${{ github.actor != 'dependabot[bot]' }}

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: ${{ matrix.go }}

      - name: Prepare
        id: prep
        run: |-
          echo ::set-output name=buildtime::$(date -u +'%FT%TZ%:z')
          echo ::set-output name=go-version::$(go version | sed -r 's/go version go(.+)\s.+/\1/')

      - name: Cache
        id: cache
        uses: actions/cache@v2
        with:
          path: |-
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |-
            ${{ runner.os }}-go-

      - name: Install Dependencies
        if: steps.cache.outputs.cache-hit != 'true'
        run: |-
          go mod download

      - name: Build
        run: |-
          go build \
            -trimpath \
            -buildmode=pie \
            -mod=readonly \
            -modcacherw \
            -o ${{ secrets.APP_NAME }} \
            -ldflags "\
              -X ${{ github.repository }}/version.APPNAME=${{ secrets.APP_NAME }} \
              -X ${{ github.repository }}/version.VERSION=latest \
              -X ${{ github.repository }}/version.GOVERSION=${{ steps.prep.outputs.go-version }} \
              -X ${{ github.repository }}/version.BUILDTIME=${{ steps.prep.outputs.buildtime }} \
              -X ${{ github.repository }}/version.COMMITHASH=${{ github.sha }} \
              -s -w"

      - name: Verify
        run: |-
          ./${{ secrets.APP_NAME }} --version