create build and test pipeline with Azure Pipelines (#21)

* add azure-pipelines.yml
* update pipelines.yml
* update build.yml according to vscode sample
* correc to use vmImage for windows-2019
* update compile command to build only once
* fix typo for run tests command
* move steps into templates
* update template file path
* update template file path
* update template file path
* update templates and add file associations
* try run test script in document
* xvfb related changes for tests on Linux
* update yml
* update gitignore to ignore .vscode-test
* move package to separate step
* update job names
* turn off verbose flag for npm commands
* add triggers
* make publish artiface one of the steps

.gitignore

@@ -1,2 +1,6 @@
+# node.js
 out
 node_modules
+
+# vscode-test
+.vscode-test

.vscode/settings.json

@@ -1,5 +1,10 @@
-// Place your settings in this file to overwrite default and user settings.
+// Workspace settings used to overwrite default and user settings
 {
+    // build
+    "files.associations": {
+        "**/ci/**/*.yml": "azure-pipelines"
+    },
+
     "files.exclude": {
         "out": false // set this to true to hide the "out" folder with the compiled JS files
     },

ci/azure-pipelines.yml

@@ -0,0 +1,87 @@
+name: $(BuildID).$(Date:yyMMdd)$(Rev:.r)
+
+# auto-trigger build on merge
+trigger:
+  batch: false
+  branches:
+    include:
+      [
+        'master',
+      ]
+  paths:
+    exclude:
+      [
+        '.vscode',
+        '.github',
+        '*.md',
+      ]
+
+# auto-trigger build on pull request
+pr:
+  branches:
+    include:
+      [
+        'master',
+      ]
+  paths:
+    exclude:
+      [
+        '.vscode',
+        '.github',
+        '*.md',
+      ]
+
+variables:
+  nodeVersion: '>=10.15.3'
+  npmVersion: 'latest'
+
+jobs:
+- job: Build_Ubuntu
+  pool:
+    vmImage: 'ubuntu-16.04'
+    demands: npm
+  steps:
+    - template: templates/setup-environment.yml
+    - template: templates/install-dependencies.yml
+    - template: templates/compile.yml
+    - script: |
+        set -e
+        /usr/bin/Xvfb :10 -ac >> /tmp/Xvfb.out 2>&1 &
+        disown -ar
+      displayName: 'Start xvfb'
+    - script: 'node node_modules/vscode/bin/test'
+      displayName: 'Run tests'
+      env:
+        DISPLAY: :10
+
+- job: Build_macOS
+  pool:
+    vmImage: 'macOS-10.14'
+    demands: npm
+  steps:
+    - template: templates/setup-environment.yml
+    - template: templates/install-dependencies.yml
+    - template: templates/compile.yml
+    - script: |
+        node node_modules/vscode/bin/test
+      displayName: 'Run tests'
+
+- job: Build_Windows
+  dependsOn:
+    [
+      'Build_Ubuntu',
+      'Build_macOS',
+    ]
+  pool:
+    vmImage: 'windows-2019'
+    demands: npm
+  steps:
+    - template: templates/setup-environment.yml
+    - template: templates/install-dependencies.yml
+    - template: templates/compile.yml
+    - script: |
+        node node_modules/vscode/bin/test
+      displayName: 'Run tests'
+
+    # only publish artifact once
+    - template: templates/package-artifact.yml

ci/templates/compile.yml

@@ -0,0 +1,8 @@
+steps:
+  - task: Npm@1
+    displayName: 'Compile sources'
+    inputs:
+      command: custom
+      verbose: false
+      customCommand: |
+        run buildOnce

ci/templates/install-dependencies.yml

@@ -0,0 +1,8 @@
+steps:
+  - task: Npm@1
+    displayName: 'Install dependencies with package-lock.json'
+    inputs:
+      command: custom
+      verbose: false
+      customCommand: |
+        ci

ci/templates/package-artifact.yml

@@ -0,0 +1,40 @@
+steps:
+  - script: |
+      npm install --global vsce
+    displayName: 'Install vsce'
+    # condition:
+    #   and(
+    #     succeeded(),
+    #     eq(variables['build'], 'true')
+    #   )
+
+  - script: |
+      npm run package:dev
+    displayName: 'Create dev-version .vsix package'
+    # condition:
+    #   and(
+    #     succeeded(),
+    #     eq(variables['build'], 'true')
+    #   )
+
+  - task: CopyFiles@2
+    inputs:
+      contents: "*.vsix"
+      targetFolder: $(Build.ArtifactStagingDirectory)
+    displayName: "Stage .vsix"
+    # condition:
+    #   and(
+    #     succeeded(),
+    #     eq(variables['build'], 'true')
+    #   )
+
+  - task: PublishBuildArtifacts@1
+    inputs:
+      pathtoPublish: $(Build.ArtifactStagingDirectory)
+      artifactName: VSIX
+    displayName: "Publish .vsix to Arifacts"
+    # condition:
+    #   and(
+    #     succeeded(),
+    #     eq(variables['build'], 'true')
+    #   )

ci/templates/publish-test-results.yml

@@ -0,0 +1,4 @@
+# steps:
+#   - task: PublishTestResults@2
+#     displayName: 'Publish tests results'
+#     inputs:

ci/templates/setup-environment.yml

@@ -0,0 +1,24 @@
+steps:
+  - bash: |
+      printenv
+    displayName: 'Dump environment variables'
+    condition: and(succeeded(), eq(variables['system.debug'], 'true'))
+
+  - task: NodeTool@0
+    displayName: 'Use Node version: $(nodeVersion)'
+    inputs:
+      versionSpec: $(nodeVersion)
+
+  - task: Npm@1
+    displayName: "Use NPM version: $(npmVersion)"
+    inputs:
+        command: custom
+        verbose: false
+        customCommand: |
+          install -g npm@$(npmVersion)
+
+  - bash: |
+      echo Node Version = `node --version`
+      echo NPM Version = `npm --version`
+    displayName: 'Check environment versions'
+    condition: and(succeeded(), eq(variables['system.debug'], 'true'))

package.json

@@ -211,7 +211,9 @@
         ]
     },
     "scripts": {
+        "buildOnce": "tsc -p ./",
         "compile": "tsc -watch -p ./",
+        "package:dev": "vsce package -o vscode-ros-dev.vsix",
         "postinstall": "node ./node_modules/vscode/bin/install",
         "vscode:prepublish": "tsc -p ./"
     },