An #Azure DevOps build pipeline for #GatsbyJS (or other #nodejs) projects

azure-pipelines.yml

# Whenever a new commit is added to 'master', this build will trigger.
trigger:
- master

# Use an Azure VM with Ubuntu to build this poroject.
pool:
  vmImage: 'ubuntu-latest'

# Our first step preps the VM to build our project.
steps:
- task: NodeTool@0
  inputs:
    versionSpec: '12.x'
  displayName: 'Install Node.js'

# Issue the commands for installing and building the project.
- script: |
    npm install
    npm run build
  displayName: 'npm install and build'
  
# Publish the build artifacts into Azure DevOps
- task: PublishBuildArtifacts@1
  inputs:
    PathtoPublish: '$(Pipeline.Workspace)/s/public'
    ArtifactName: 'drop'
    publishLocation: 'Container'