From aef927c5c0684d68d75c14735577701fb64be5cd Mon Sep 17 00:00:00 2001
From: Shubha Rajan <shubhadayini@google.com>
Date: Mon, 12 Dec 2022 13:16:09 -0800
Subject: [PATCH] manually install python if needed

---
 .github/workflows/sample-tests.yaml |  7 +++--
 examples/java/install_python.sh     | 47 +++++++++++++++++++++++++++++
 2 files changed, 51 insertions(+), 3 deletions(-)
 create mode 100755 examples/java/install_python.sh

diff --git a/.github/workflows/sample-tests.yaml b/.github/workflows/sample-tests.yaml
index 5f4fa7c1..ac612ae9 100644
--- a/.github/workflows/sample-tests.yaml
+++ b/.github/workflows/sample-tests.yaml
@@ -140,9 +140,10 @@ jobs:
           service_account: ${{ secrets.SERVICE_ACCOUNT }}
      
       - name: Setup Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.9'
+        run: |
+          if python -V | grep -q -L '3.10'; then
+            ./examples/java/install_python.sh
+          fi
      
       - name: 'Set up Cloud SDK'
         uses: 'google-github-actions/setup-gcloud@v1.0.1'
diff --git a/examples/java/install_python.sh b/examples/java/install_python.sh
new file mode 100755
index 00000000..ab34d495
--- /dev/null
+++ b/examples/java/install_python.sh
@@ -0,0 +1,47 @@
+#! /bin/bash
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# `-e` enables the script to automatically fail when a command fails
+set -ex
+
+sudo apt update
+
+# Install dependencies
+sudo apt install -y \
+    build-essential \
+    zlib1g-dev \
+    libncurses5-dev \
+    libgdbm-dev libnss3-dev \
+    libssl-dev \
+    libreadline-dev \
+    libffi-dev \
+    libsqlite3-dev \
+    wget \
+    libbz2-dev
+
+# Download Source Code
+wget https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tgz
+tar -xvf Python-3.10.0.tgz
+
+# Build from source
+cd Python-3.10.0
+sudo ./configure --enable-optimizations
+sudo make -j "$(nproc)"
+sudo make altinstall
+
+
+update-alternatives --install /usr/bin/python python /usr/local/bin/python3.10 1
+update-alternatives --install /usr/bin/pip pip /usr/local/bin/pip3.10 1
+python --version