# Go
# Build your Go project.
# Add steps that test, save build artifacts, deploy, and more:
# https://docs.microsoft.com/azure/devops/pipelines/languages/go

trigger:
  tags:
    include:
    - v*

pool:
  vmImage: 'ubuntu-latest'

variables:
  GOBIN:  '$(GOPATH)/bin' # Go binaries path
  GOROOT: '/usr/local/go1.13' # Go installation path
  GOPATH: '$(system.defaultWorkingDirectory)/gopath' # Go workspace path
  modulePath: '$(GOPATH)/src/github.com/$(build.repository.name)' # Path to the module's code

steps:
- script: |
    mkdir -p '$(GOBIN)'
    mkdir -p '$(GOPATH)/pkg'
    mkdir -p '$(modulePath)'
    shopt -s extglob
    shopt -s dotglob
    mv !(gopath) '$(modulePath)'
    echo '##vso[task.prependpath]$(GOBIN)'
    echo '##vso[task.prependpath]$(GOROOT)/bin'
  displayName: 'Set up the Go workspace'

- script: |
    go get github.com/mitchellh/gox

    mkdir -p release

    read -rp "Cleaning $PWD/release directory. Proceed? [y/n]" res
    if [ ! "$res" == "y" ]; then
      echo "Abort"
      exit 1
    fi

    rm -rf ./release/*

    v = "$(git describe --tags)"

    output="{{.Dir}}-{{.OS}}-{{.Arch}}-$v"
    osarch="!darwin/arm !darwin/arm64 !darwin/386"

    echo "Compiling:"

    os="windows linux darwin"
    arch="amd64 386 arm arm64 mips mips64 mipsle mips64le"
    pushd cmd/ck-client || exit 1
    gox -ldflags "-X main.version=${v}" -os="$os" -arch="$arch" -osarch="$osarch" -output="$output"
    GOOS="linux" GOARCH="mips" GOMIPS="softfloat" go build -ldflags "-X main.version=${v}" -o ck-client-linux-mips_softfloat-"${v}"
    GOOS="linux" GOARCH="mipsle" GOMIPS="softfloat" go build -ldflags "-X main.version=${v}" -o ck-client-linux-mipsle_softfloat-"${v}"
    mv ck-client-* ../../release

    os="linux"
    arch="amd64 386 arm arm64"
    pushd ../ck-server || exit 1
    gox -ldflags "-X main.version=${v}" -os="$os" -arch="$arch" -osarch="$osarch" -output="$output"
    mv ck-server-* ../../release
  workingDirectory: '$(modulePath)'
  displayName: 'Get dependencies, then build'