Add Alibaba cloud aliyun-cli (#688)

* added aliyun cli to windows

* added aliyun cli to Ubuntu

Co-authored-by: Nikita Bykov <v-nibyko@microsoft.com>

images/linux/scripts/installers/aliyun-cli.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+################################################################################
+##  File:  aliyun-cli.sh
+##  Desc:  Installs Alibaba Cloud CLI
+################################################################################
+
+# Source the helpers for use with the script
+source $HELPER_SCRIPTS/document.sh
+source $HELPER_SCRIPTS/apt.sh
+
+# Install Alibaba Cloud CLI
+URL=$(curl -s https://api.github.com/repos/aliyun/aliyun-cli/releases/latest | jq -r '.assets[].browser_download_url | select(contains("aliyun-cli-linux"))')
+wget -P /tmp $URL
+tar xzvf /tmp/aliyun-cli-linux-*-amd64.tgz
+mv aliyun /usr/local/bin
+
+# Run tests to determine that the software installed as expected
+echo "Testing to make sure that script performed as expected, and basic scenarios work"
+if ! command -v aliyun ; then
+    echo "aliyun was not installed"
+    exit 1
+fi
+
+# Document what was added to the image
+aliyun_version="$(aliyun --version | grep "Alibaba Cloud Command Line Interface Version" | cut -d " " -f 7)"
+echo "Lastly, documenting what we added to the metadata file"
+DocumentInstalledItem "Alibaba Cloud CLI ($aliyun_version)"