App Engine: 3 Ways: Challenge Lab Updated

command 1: 


export MESSAGE=""  

Command 2: 


gcloud services enable appengine.googleapis.com
git clone https://github.com/GoogleCloudPlatform/python-docs-samples.git
cd python-docs-samples/appengine/standard_python3/hello_world
gcloud app deploy
rm -f main.py
cat > main.py << EOF

from flask import Flask

app = Flask(__name__)

@app.route("/")
def hello():
    return "$MESSAGE"

if __name__ == "__main__":
    app.run(host="127.0.0.1", port=8080, debug=True)

EOF
gcloud app deploy
echo -e "\033[32mNow type Y then enter again enter then type N when asked\033[0m"
gcloud compute ssh "lab-setup"



Command 3: 


git clone https://github.com/GoogleCloudPlatform/python-docs-samples.git
cd python-docs-samples/appengine/standard_python3/hello_world
exit