From 023c4e23c6b4c25da11e6c0091583ceda656a5fc Mon Sep 17 00:00:00 2001
From: Travis Plunk <travis.plunk@microsoft.com>
Date: Mon, 5 Feb 2018 19:17:46 -0800
Subject: [PATCH] add scripts to set/update the release tag in VSTS

---
 tools/releaseBuild/setReleaseTag.ps1 | 22 ++++++++++++++++++++++
 tools/releaseBuild/setReleaseTag.sh  |  1 +
 2 files changed, 23 insertions(+)
 create mode 100644 tools/releaseBuild/setReleaseTag.ps1
 create mode 100644 tools/releaseBuild/setReleaseTag.sh

diff --git a/tools/releaseBuild/setReleaseTag.ps1 b/tools/releaseBuild/setReleaseTag.ps1
new file mode 100644
index 00000000000..581e2060beb
--- /dev/null
+++ b/tools/releaseBuild/setReleaseTag.ps1
@@ -0,0 +1,22 @@
+param(
+    [Parameter(HelpMessage='ReleaseTag from the job.  Set to "fromBranch" or $null to update using the branch name')]
+    [string]$ReleaseTag,
+
+    [Parameter(HelpMessage='The branch name used to update the release tag.')]
+    [string]$Branch=$env:BUILD_SOURCEBRANCH,
+
+    [Parameter(HelpMessage='The variable name to put the new release tagin.')]
+    [string]$Variable='ReleaseTag'
+)
+
+# Script to set the release tag based on the branch name if it is not set or it is "fromBranch"
+# the branch name is expected to be release-<semver>
+# VSTS passes it as 'refs/heads/release-v6.0.2'
+
+if($ReleaseTag -eq 'fromBranch' -or !$ReleaseTag)
+{
+   $releaseTag = $Branch -replace '^.*(release-)'
+   $vstsCommandString = "vso[task.setvariable variable=$Variable]$releaseTag"
+   Write-Verbose -Message "setting $Variable to $releaseTag" -Verbose
+   Write-Host -Object "##$vstsCommandString"
+}
diff --git a/tools/releaseBuild/setReleaseTag.sh b/tools/releaseBuild/setReleaseTag.sh
new file mode 100644
index 00000000000..842ba1e755b
--- /dev/null
+++ b/tools/releaseBuild/setReleaseTag.sh
@@ -0,0 +1 @@
+pwsh -command ".\setReleaseTag.ps1 $*"