[az-cli] - To separate the two methods of installation - using apt, using python (#922)

* [az-cli] - To separate the two methods of installation - apt & python

* bump patch version

* changes as requested by review comments

* no need to keep

* added test script missing

* changes for review comment

src/azure-cli/devcontainer-feature.json

 {
   "id": "azure-cli",
-  "version": "1.2.3",
+  "version": "1.2.4",
   "name": "Azure CLI",
   "documentationURL": "https://github.com/devcontainers/features/tree/main/src/azure-cli",
   "description": "Installs the Azure CLI along with needed dependencies. Useful for base Dockerfiles that often are missing required install dependencies like gpg.",

src/azure-cli/install.sh

@@ -15,7 +15,7 @@ rm -rf /var/lib/apt/lists/*
 AZ_VERSION=${VERSION:-"latest"}
 AZ_EXTENSIONS=${EXTENSIONS}
 AZ_INSTALLBICEP=${INSTALLBICEP:-false}
-INSTALL_USING_PYTHON=${INSTALL_USING_PYTHON:-false}
+INSTALL_USING_PYTHON=${INSTALLUSINGPYTHON:-false}
 MICROSOFT_GPG_KEYS_URI="https://packages.microsoft.com/keys/microsoft.asc"
 AZCLI_ARCHIVE_ARCHITECTURES="amd64 arm64"
 AZCLI_ARCHIVE_VERSION_CODENAMES="stretch bookworm buster bullseye bionic focal jammy"
@@ -188,13 +188,15 @@ echo "(*) Installing Azure CLI..."
 . /etc/os-release
 architecture="$(dpkg --print-architecture)"
 CACHED_AZURE_VERSION="${AZ_VERSION}" # In case we need to fallback to pip and the apt path has modified the AZ_VERSION variable.
-if [[ "${AZCLI_ARCHIVE_ARCHITECTURES}" = *"${architecture}"* ]] && [[  "${AZCLI_ARCHIVE_VERSION_CODENAMES}" = *"${VERSION_CODENAME}"* ]]; then
-    install_using_apt || use_pip="true"
+if [ "${INSTALL_USING_PYTHON}" != "true" ]; then
+    if [[ "${AZCLI_ARCHIVE_ARCHITECTURES}" = *"${architecture}"* ]] && [[  "${AZCLI_ARCHIVE_VERSION_CODENAMES}" = *"${VERSION_CODENAME}"* ]]; then
+        install_using_apt || use_pip="true"
+    fi
 else
     use_pip="true"
 fi
 
-if [ "${use_pip}" = "true" ]; then
+if [ "${use_pip}" = "true" ]; then 
     AZ_VERSION=${CACHED_AZURE_VERSION}
     install_using_pip_strategy
 

test/azure-cli/install_using_python_with_python_3_11_bullseye.sh

+#!/bin/bash
+
+set -e
+
+# Import test library for `check` command
+source dev-container-features-test-lib
+
+# Check to make sure the user is vscode
+check "user is vscode" whoami | grep vscode
+check "version" az  --version
+
+echo -e "\n\n🔄 Testing 'O.S'"
+if cat /etc/os-release | grep -q 'PRETTY_NAME="Debian GNU/Linux 11 (bullseye)"'; then
+    echo -e "\n\n✅ Passed 'O.S is Linux 11 (bullseye)'!"
+else
+    echo -e "\n\n❌ Failed 'O.S is other than Linux 11 (bullseye)'!"
+fi
+
+
+# Report result
+reportResults
\ No newline at end of file

test/azure-cli/install_with_python_3_12_bookworm.sh

@@ -5,17 +5,17 @@ set -e
 # Import test library for `check` command
 source dev-container-features-test-lib
 
-# Check to make sure the user is vscode
-check "user is vscode" whoami | grep vscode
-check "version" az  --version
 
-echo -e "\n\n🔄 Testing 'O.S'"
+echo -e "\n🔄 Testing 'O.S'"
 if cat /etc/os-release | grep -q 'PRETTY_NAME="Debian GNU/Linux 12 (bookworm)"'; then
-    echo -e "\n\n✅ Passed 'O.S is Linux 12 (bookworm)'!"
+    echo -e "\n✅ Passed 'O.S is Linux 12 (bookworm)'!\n"
 else
-    echo -e "\n\n❌ Failed 'O.S is other than Linux 12 (bookworm)'!"
+    echo -e "\n❌ Failed 'O.S is other than Linux 12 (bookworm)'!\n"
 fi
 
+# Check to make sure the user is vscode
+check "user is vscode" whoami | grep vscode
+check "version" az  --version
 
 # Report result
 reportResults
\ No newline at end of file

test/azure-cli/scenarios.json

@@ -47,5 +47,15 @@
         "version": "latest"
       }
     }
+  },
+  "install_using_python_with_python_3_11_bullseye": {
+    "image": "mcr.microsoft.com/devcontainers/python:1-3.11-bullseye",
+    "user": "vscode",
+    "features": {
+      "azure-cli": {
+        "version": "latest",
+        "installUsingPython": "true"
+      }
+    }
   }
 }
\ No newline at end of file