Update azure-pipelines.yml for Azure Pipelines

azure-pipelines.yml

@@ -50,3 +50,37 @@ jobs:
           buildroot-external/rootfs-overlay/usr/libexec/* \
           buildroot-external/rootfs-overlay/usr/lib/rauc/*
     displayName: 'Run ShellCheck'
+
+
+- job: 'Release'
+  condition: and(startsWith(variables['Build.SourceBranch'], 'refs/tags'), succeeded('ShellCheck'))
+  dependsOn: 'ShellCheck'
+  pool:
+    vmImage: 'ubuntu-16.04'
+  container: 'ubuntu:18.04'
+  strategy:
+    maxParallel: 1
+    matrix:
+      OpenVirtualAppliance:
+        board: 'ova'
+  steps:
+  - script: |
+      apt-get update && apt-get install -y --no-install-recommends \
+        apt-transport-https ca-certificates curl \
+        gpg-agent software-properties-common
+
+      curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
+      add-apt-repository "deb https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
+
+      apt-get update && apt-get install -y --no-install-recommends \
+        docker-ce
+    displayName: 'Setup docker'
+  - script: |
+      apt-get update && apt-get install -y --no-install-recommends \
+        wget patch vim cpio python unzip rsync bc bzip2 ncurses-dev \
+        git make g++ file perl bash binutils locales qemu-utils bison flex
+    displayName: 'Setup buildroot'
+  - script: dockerd -s vfs &> /dev/null &
+    displayName: 'Start docker'
+  - script: make $(board)
+    displayName: 'Build $(board)'