Android check python version

automated/android/apk-automation/apk-automation.sh

@@ -42,7 +42,7 @@ if [ "${SKIP_INSTALL}" = "true" ] || [ "${SKIP_INSTALL}" = "True" ]; then
 else
     ! check_root && error_msg "Please run this script as superuser!"
     #install_deps "git python python-lxml python-pil python-setuptools python-requests python-matplotlib python-requests ca-certificates curl tar xz-utils" "${SKIP_INSTALL}"
-    install_deps "python3.9 python3-distutils git ca-certificates curl tar xz-utils" "${SKIP_INSTALL}"
+    install_deps "python3 python3-distutils git ca-certificates curl tar xz-utils" "${SKIP_INSTALL}"
     if python3 --version|grep 'Python 3.6'; then
         # Workaround for Ubuntu 18.04 Bionic version.
         # ModuleNotFoundError: No module named 'distutils.cmd' needs python3-distutils
@@ -53,12 +53,13 @@ else
         url_android_view_clien="https://github.com/dtmilano/AndroidViewClient"
     fi
 
+    chech_python_version "$(python --verison)" "3.9" "Error"
     curl "${url_pip}" -o get-pip.py
     sudo python3 get-pip.py
     sudo pip install virtualenv
     pip --version
     virenv_dir=python-workspace
-    virtualenv --python=python3.9 ${virenv_dir}
+    virtualenv --python=python3 ${virenv_dir}
     [ ! -d AndroidViewClient ]  && git clone --depth 1 "${url_android_view_clien}"
     # shellcheck disable=SC1090
     source ${virenv_dir}/bin/activate

automated/android/noninteractive-tradefed/setup.sh

@@ -5,15 +5,23 @@
 . ../../lib/sh-test-lib
 . ../../lib/android-test-lib
 
+SKIP_INSTALL=${1:-"false"}
+JDK="openjdk-11-jdk-headless"
 java_path="/usr/lib/jvm/java-11-openjdk-amd64/bin/java"
 if [ -n "${ANDROID_VERSION}" ] && echo "${ANDROID_VERSION}" | grep -q  "aosp-android14"; then
     # use openjdk-17 for Android14+ versions
+    JDK="openjdk-17-jdk-headless"
     java_path="/usr/lib/jvm/java-17-openjdk-amd64/bin/java"
 fi
 
+PKG_DEPS="aapt apt-utils bzip2 coreutils curl git lib32gcc-s1-amd64-cross libcurl4 protobuf-compiler psmisc python3 python-is-python3 python3-lxml python3-pexpect python3-protobuf python3-setuptools sudo tar unzip usbutils wget xz-utils zip "
+
 dist_name
 case "${dist}" in
     ubuntu)
+        dpkg --add-architecture i386
+        apt-get update -q
+        install_deps "${PKG_DEPS} ${JDK}" "${SKIP_INSTALL}"
         # make sure to use the right java version
         update-alternatives --set java ${java_path}
         ;;
@@ -22,6 +30,10 @@ case "${dist}" in
         ;;
 esac
 
+# Only aosp-master need the python version check.
+if [ -n "${ANDROID_VERSION}" ] && echo "${ANDROID_VERSION}" | grep -q  "aosp-master"; then
+    chech_python_version "$(python --verison)" "3.8" "Error"
+fi
 install_latest_adb
 initialize_adb
 adb_root

automated/android/noninteractive-tradefed/tradefed.yaml

@@ -14,6 +14,7 @@ metadata:
         - functional
 
 params:
+    SKIP_INSTALL: "false"
     # Specify timeout in seconds for wait_boot_completed and wait_homescreen.
     TIMEOUT: "300"
     # Download CTS package or copy it from local disk.
@@ -46,7 +47,7 @@ run:
     steps:
         - cd ./automated/android/noninteractive-tradefed
         # Run setup.sh in the original shell to reserve env variables.
-        - . ./setup.sh
+        - . ./setup.sh "${SKIP_INSTALL}"
         - echo "after ./setup.sh"
         # delete the test user to clean environment
         - userdel testuser -r -f || true

automated/lib/sh-test-lib

@@ -766,3 +766,52 @@ check_config() {
         check_return "config_value_${c}"
     done
 }
+
+major() {
+    # shellcheck disable=SC2039
+    local pv="${1}"
+    echo "${pv}" | awk -F'.' '{print $1}'
+}
+
+minor() {
+    # shellcheck disable=SC2039
+    local pv="${1}"
+    echo "${pv}" | awk -F'.' '{print $2}'
+}
+
+check_python_version() {
+    # send in "python --version"
+    local pv="${1}"
+    python_version=$(echo "${pv}" | awk -F' ' '{print $NF}')
+    # example "3.9"
+    local min_version="${2}"
+    local err="${3}"
+    # shellcheck disable=SC2155
+    local x="$(major "${python_version}")"
+    # shellcheck disable=SC2155
+    local y="$(minor "${python_version}")"
+    # shellcheck disable=SC2155
+    local mx="$(major "${min_version}")"
+    # shellcheck disable=SC2155
+    local my="$(minor "${min_version}")"
+    # shellcheck disable=SC2155
+    local str="Wrong Python version installed ${pv}"
+    if [ "${x}" -lt "${mx}" ]; then
+        if [ "${err}" = "Error" ]; then
+            error_msg "${str}"
+        else
+            warn_msg "${str}"
+            return
+        fi
+    fi
+
+    if [ "${y}" -lt "${my}" ]; then
+        if [ "${x}" -le "${mx}" ]; then
+            if [ "${err}" = "Error" ]; then
+                error_msg "${str}"
+            else
+                warn_msg "${str}"
+            fi
+        fi
+    fi
+}