Azure App Service not working

[Roverandom (SA)]

Hello,

I have been trying to deploy a Go app to Azure for several days without success. So I created a test one:

test-go-api.azurewebsites.net/test

Release Pipeline config:

• App Service for Go
• Agent Pool Ubuntu

Code

func main() {
router := mux.NewRouter()
router.HandleFunc(“/test”, GetTest).Methods(“GET”)
log.Fatal(http.ListenAndServe(“:8008”, router))
}

func GetTest(w http.ResponseWriter, r *http.Request) {
json.NewEncoder(w).Encode(“Hello”)
}

Build Pipeline

# Go
# Build your Go project.
# Add steps that test, save build artifacts, deploy, and more:
# Build and test Go projects - Azure Pipelines | Microsoft Learn

# 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

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 version
  go get -v -t -d ./…
  if [ -f Gopkg.toml ]; then
  curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
  dep ensure
  fi
  go build -v .
  workingDirectory: ‘$(modulePath)’
  displayName: ‘Get dependencies, then build’

• task: CopyFiles@2
  inputs:
  SourceFolder: ‘$(modulePath)’
  Contents: |
  web.config
  test
  TargetFolder: ‘$(Build.ArtifactStagingDirectory)’

• task: PublishBuildArtifacts@1
  inputs:
  PathtoPublish: ‘$(Build.ArtifactStagingDirectory)’

I see the 2 files with ls from Azure Console AppService, but the URLs returns ‘The specified CGI application encountered an error and the server terminated the process.’ and nothing respectively.

Any help please?

Thanks.