.travis.yml

# Use Dockerized infrastructure
sudo: false
language: python
# Cache our gcloud SDK between commands
cache:
  directories:
  - "$HOME/gcloud/"
env:
# Make sure gcloud command is on our PATH and the App Engine SDK is in the Python path
  globals:
    - PATH=$PATH:$HOME/gcloud/google-cloud-sdk/bin
    - PYTHONPATH=${HOME}/gcloud/google-cloud-sdk/platform/google_appengine
    - GOOGLE_APPLICATION_CREDENTIALS=$TRAVIS_BUILD_DIR/credentials.json
before_install:
# Decrypt the credentials stored in the base64-encoded environment variable.
- python dump_credentials.py
# If the SDK is not already cached, download it and unpack it
- if [ ! -d $HOME/gcloud/google-cloud-sdk ]; then mkdir -p $HOME/gcloud && wget https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz
  --directory-prefix=$HOME/gcloud && cd $HOME/gcloud && tar xzf google-cloud-sdk.tar.gz
  && printf '\ny\n\ny\ny\n' | ./google-cloud-sdk/install.sh && cd $TRAVIS_BUILD_DIR;
  fi
# Here we use the decrypted service account credentials to authenticate the command line tool
- gcloud auth activate-service-account --key-file ${GOOGLE_APPLICATION_CREDENTIALS}
install:
# Set the correct project to deploy to
- gcloud config set project ${GOOGLE_APP_ID}
# Install the AppEngine SDK
- gcloud -q components update
- gcloud info
# Have to wipe out the lib directory.  See 
# https://github.com/GoogleCloudPlatform/appengine-flask-skeleton/issues/1
- rm -rf appengine-python-flask/lib
- mkdir appengine-python-flask/lib
- pip install -r appengine-python-flask/requirements.txt -t appengine-python-flask/lib/
script:
# Deploy the app
- gcloud config set app/use_gsutil true
- gcloud -q app deploy appengine-python-flask/app.yaml --no-promote --version ${GOOGLE_APP_VERSION}
# Initialize it
- curl https://${GOOGLE_APP_VERSION}-dot-${GOOGLE_APP_ID}.appspot.com/init
# Run an end to end test
- python api_test.py
- phantomjs test.js