azure-pipelines.yml

# 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:
- master

pool:
  vmImage: 'Ubuntu-16.04'

variables:
  GOBIN:  '$(GOPATH)/bin' # Go binaries path
  GOROOT: '/usr/local/go1.11' # Go installation path
  GOPATH: '$(system.defaultWorkingDirectory)/gopath' # Go workspace path
  modulePath: '$(GOPATH)/src/github.com/$(build.repository.name)' # Path to the module's code
  GO111MODULE: on
  CGO_LDFLAGS_ALLOW: '.*'

steps:
- script: |
    wget "https://dl.google.com/go/go1.12.4.linux-amd64.tar.gz" --output-document "$(Agent.BuildDirectory)/go1.12.4.tar.gz"
    tar -C '$(Agent.BuildDirectory)' -xzf "$(Agent.BuildDirectory)/go1.12.4.tar.gz"
  displayName: 'Install Go 1.12.4'

- 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'
    sudo apt install bzr
  displayName: 'Set up the Go workspace'

- script: |
    git submodule update --init --recursive
    cd c-deps
    ./builddeps.sh
    cd ..
  workingDirectory: '$(modulePath)'  
  displayName: 'Build rocksdb'

- script: |
    go get github.com/jstemmer/go-junit-report
    go get github.com/axw/gocov/gocov
    go get github.com/AlekSi/gocov-xml 
    go get github.com/matm/gocov-html
  workingDirectory: '$(modulePath)'  
  displayName: 'Download code coverage tools'
  
- script: |
    go version
    go mod download
    go test -v -coverprofile=coverage.txt -covermode=count ./... 2>&1 | tee coverage.out
    cat coverage.out | go-junit-report > report.xml
    go vet -composites=false ./...
    gocov convert coverage.txt > coverage.json
    gocov-xml < coverage.json > coverage.xml
    mkdir coverage
    gocov-html < coverage.json > coverage/index.html    
  workingDirectory: '$(modulePath)'
  displayName: 'Get dependencies, then build'

- task: PublishTestResults@2
  inputs:
    testRunner: JUnit
    testResultsFiles: $(System.DefaultWorkingDirectory)/**/report.xml
    failTaskOnFailedTests: true

- task: PublishCodeCoverageResults@1
  inputs:
    codeCoverageTool: Cobertura 
    summaryFileLocation: $(System.DefaultWorkingDirectory)/**/coverage.xml
    reportDirectory: $(System.DefaultWorkingDirectory)/**/coverage