1 files changed, 58 insertions, 0 deletions
diff --git a/tools/android/loading/gce/startup-script.sh b/tools/android/loading/gce/startup-script.sh
new file mode 100644
index 0000000..4f2cafa
--- /dev/null
+++ b/tools/android/loading/gce/startup-script.sh
@@ -0,0 +1,58 @@
+# Copyright 2016 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# Script executed at instance startup. It installs the required dependencies,
+# downloads the source code, and starts a web server.
+
+set -v
+
+# Talk to the metadata server to get the project id
+PROJECTID=$(curl -s \
+    "http://metadata.google.internal/computeMetadata/v1/project/project-id" \
+    -H "Metadata-Flavor: Google")
+
+# Install dependencies from apt
+apt-get update
+apt-get install -yq git supervisor python-pip python-dev libffi-dev libssl-dev
+
+# Create a pythonapp user. The application will run as this user.
+useradd -m -d /home/pythonapp pythonapp
+
+# pip from apt is out of date, so make it update itself and install virtualenv.
+pip install --upgrade pip virtualenv
+
+# Get the source code from the Google Cloud Repository
+# git requires $HOME and it's not set during the startup script.
+export HOME=/root
+git config --global credential.helper gcloud.sh
+git clone https://source.developers.google.com/p/$PROJECTID /opt/app/clovis
+
+# Install app dependencies
+virtualenv /opt/app/clovis/env
+/opt/app/clovis/env/bin/pip install -r /opt/app/clovis/pip_requirements.txt
+
+# Make sure the pythonapp user owns the application code
+chown -R pythonapp:pythonapp /opt/app
+
+# Configure supervisor to start gunicorn inside of our virtualenv and run the
+# applicaiton.
+cat >/etc/supervisor/conf.d/python-app.conf << EOF
+[program:pythonapp]
+directory=/opt/app/clovis
+command=/opt/app/clovis/env/bin/gunicorn --workers=2 main:app \
+  --bind 0.0.0.0:8080
+autostart=true
+autorestart=true
+user=pythonapp
+# Environment variables ensure that the application runs inside of the
+# configured virtualenv.
+environment=VIRTUAL_ENV="/opt/app/env/clovis",PATH="/opt/app/clovis/env/bin",\
+    HOME="/home/pythonapp",USER="pythonapp"
+stdout_logfile=syslog
+stderr_logfile=syslog
+EOF
+
+supervisorctl reread
+supervisorctl update
+