Work CD-CI

- Add back job to get commit message because the one from Azure Pipelines isn't usable.

***NO_CI***

Author: josesimoes

azure-pipelines.yml

@@ -18,11 +18,56 @@ resources:
 
 jobs:
 
+##############################
+- job: Get_Build_Options
+  pool:
+    vmImage: 'VS2017-Win2016'
+
+  steps:
+  - checkout: self
+    fetchDepth: 1
+
+  # get commit message
+  - powershell: |
+
+      if($env:System_PullRequest_PullRequestId -ne '')
+      {
+        # PR build, get PR message
+
+        # need to get PR number from branch as the Azure Pipeline var can't be trusted
+        if($env:Build_SourceBranch -match '(?<=(pull\/))\w*(?=(\/))')
+        {
+          $prNumber = $matches[0]
+
+          $prUrl = "https://api.github.com/repos/$env:Build_Repository_Name/pulls/$prNumber"
+
+          $commit = Invoke-RestMethod -Uri $prUrl -ContentType "application/json" -Method GET
+
+          $commitMessage = $commit.body
+        }
+      }
+      else
+      {
+        # not a PR, get subject and commit message for commit
+        $commitMessage = git log --format='%B' -1
+      }
+
+      # need to flatten message by removing new lines
+      $commitMessage = $commitMessage -replace "`r`n", " "
+
+      # set variable to foward to jobs
+      echo "##vso[task.setvariable variable=COMMIT_MESSAGE;isOutput=true]$commitMessage"
+    name: GetCommitMessage
+    displayName: grab commit message
+
 ##############################
 
 # build MDP
 - job: Build_MDP
-  condition: not( or( contains(variables['Build.SourceVersionMessage'], '***UPDATE_DEPENDENTS***'), eq(variables['UPDATE_DEPENDENTS'], 'true') ) )
+  condition: not( or( contains(dependencies.Get_Build_Options.outputs['GetCommitMessage.COMMIT_MESSAGE'], '***UPDATE_DEPENDENTS***'), eq(variables['UPDATE_DEPENDENTS'], 'true') ) )
+
+  dependsOn:
+    - Get_Build_Options
 
   pool:
     vmImage: 'VS2017-Win2016'
@@ -143,10 +188,11 @@ jobs:
 
 ##############################
 - job: Update_Dependents
-  condition: or( contains(variables['Build.SourceVersionMessage'], '***UPDATE_DEPENDENTS***'), eq(variables['UPDATE_DEPENDENTS'], 'true') )
+  condition: or( contains(dependencies.Get_Build_Options.outputs['GetCommitMessage.COMMIT_MESSAGE'], '***UPDATE_DEPENDENTS***'), eq(variables['UPDATE_DEPENDENTS'], 'true') )
 
   dependsOn:
-  - Build_MDP
+    - Get_Build_Options
+    - Build_MDP
 
   pool:
     vmImage: 'VS2017-Win2016'
@@ -158,9 +204,6 @@ jobs:
 
   - template: azure-pipelines-templates/install-nbgv-tool.yml@templates
 
-  - script: nbgv cloud -a -c
-    displayName: Set build number
-
   # update dependencies
   - task: PowerShell@2
     displayName: Update dependent class libs