Update azure-pipelines.yml for Azure Pipelines

azure-pipelines.yml

@@ -18,6 +18,8 @@ variables:
     value: 'v1.16.3'
   - name: versionShellCheck
     value: 'v0.6.0'
+  - name: versionGHR
+    value: 'v0.12.1'
 
 jobs:
 
@@ -68,8 +70,13 @@ jobs:
   steps:
   - script: sudo docker build -t hassos:azure .
     displayName: 'Build container for HassOS'
+  - script: |
+      curl -SsL https://github.com/tcnksm/ghr/releases/download/$(versionGHR)/ghr_$(versionGHR)_linux_amd64.tar.gz | tar xzf -
+      cp ghr_$(versionGHR)_linux_amd64/ghr .
+      rm -rf ghr_$(versionGHR)_linux_amd64
+    displayName: 'Install GHR'
   - script: |
       sudo docker run --rm --privileged -v "$(pwd):/build" \
-        -v "/mnt/build-cache/cache:/cache" \
+        -v "/mnt/build-cache:/cache" \
         hassos:azure make $(board)
     displayName: 'Build $(board)'