From af6266bc1e051fb337cc2f7d39ae19901f017958 Mon Sep 17 00:00:00 2001
From: Daniel Jurek <djurek@microsoft.com>
Date: Wed, 6 Oct 2021 10:32:56 -0700
Subject: [PATCH] Add devops variable setting/clearing to eng/common (#2068)

---
 .../steps/devops-variables-clear.yml          | 20 ++++++++++++++++++
 .../templates/steps/devops-variables-set.yml  | 21 +++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 eng/common/pipelines/templates/steps/devops-variables-clear.yml
 create mode 100644 eng/common/pipelines/templates/steps/devops-variables-set.yml

diff --git a/eng/common/pipelines/templates/steps/devops-variables-clear.yml b/eng/common/pipelines/templates/steps/devops-variables-clear.yml
new file mode 100644
index 00000000000..67f33dab014
--- /dev/null
+++ b/eng/common/pipelines/templates/steps/devops-variables-clear.yml
@@ -0,0 +1,20 @@
+parameters:
+- name: Variables
+  type: object
+  default: []
+- name: ContinueOnError
+  type: boolean
+  default: false
+
+steps:
+  - pwsh: |
+      $rawVariables = @"
+        ${{ convertToJson(parameters.Variables) }}
+      "@
+      $variables = ConvertFrom-Json $rawVariables -AsHashtable
+      foreach ($key in $variables.Keys) {
+        Write-Host "Clearing: $key"
+        Write-Host "##vso[task.setvariable variable=$key]"
+      }
+    continueOnError: ${{ parameters.ContinueOnError }}
+    displayName: Clear DevOps Variables
\ No newline at end of file
diff --git a/eng/common/pipelines/templates/steps/devops-variables-set.yml b/eng/common/pipelines/templates/steps/devops-variables-set.yml
new file mode 100644
index 00000000000..f31641eae0b
--- /dev/null
+++ b/eng/common/pipelines/templates/steps/devops-variables-set.yml
@@ -0,0 +1,21 @@
+parameters:
+  - name: Variables
+    type: object
+    default: []
+  - name: ContinueOnError
+    type: boolean
+    default: false
+
+steps:
+  - pwsh: |
+      $rawVariables = @"
+        ${{ convertToJson(parameters.Variables) }}
+      "@
+      $variables = ConvertFrom-Json $rawVariables -AsHashtable
+      foreach ($key in $variables.Keys) {
+        $value = $variables[$key]
+        Write-Host "Setting: $key = $value"
+        Write-Host "##vso[task.setvariable variable=$key]$value"
+      }
+    continueOnError: ${{ parameters.ContinueOnError }}
+    displayName: Set DevOps Variables
\ No newline at end of file