I get this error when I type docker-compose build on Ubuntu-20.04 WSL [+] Building 14.5s (9/9) FINISHED => [internal] load build definition from Dockerfile 0.5s => => transferring dockerfile: 32B 0.0s => [internal] load .dockerignore 0.8s => => transferring context:…
I'm trying to containerize a simple python app which stores amount of time a site has been visited. Redis seems to work but Flask is refusing to lunch. I get this error on running docker-compose up --build : web-fe_1 exited…
I am a newbie in frontend/backend/DevOps. But I am in need of using Kubernetes to deploy an app on Google Cloud Platform (GCP) to provide a service. Then I start learning by following this series of tutorials: https://mickeyabhi1999.medium.com/build-and-deploy-a-web-app-with-react-flask-nginx-postgresql-docker-and-google-kubernetes-e586de159a4d https://medium.com/swlh/build-and-deploy-a-web-app-with-react-flask-nginx-postgresql-docker-and-google-kubernetes-341f3b4de322 And…
I am wanting to create a bot for telegram and a web application from which I can edit and store the commands for said bot. The problem arises when I deploy in heroku, since I cannot run the bot and…
I am creating a simple Dash app with gunicorn and nginx. I am deploying it with docker-compose; one container for Dash + Gunicorn and one container for Nginx. My project has the following structure: . ├── app_rwg │ ├── src…
I am trying to verify the webhook received from Shopify but the Hmac verification fails. def verify_webhook(data, hmac_header): digest = hmac.new(SECRET.encode('utf-8'), data, hashlib.sha256).digest() computed_hmac = base64.b64encode(digest) return hmac.compare_digest(computed_hmac, hmac_header.encode('utf-8')) @app.route('/productCreation', methods=['POST']) def productCreation(): data = request.data verified = verify_webhook( data,…
I have a python-Flask website I've created for an employee self-service portal. I've registered it in my companies Azure AD tenant. I'm going to deploy it to a single node (its a low-traffic site) and I want to secure it…
I am deploying a multi container Flask python app (with gunicorn) to ECS with Docker to my ECS cluster that uses a single t2.small EC2 instance. My app runs on port 8000 and runs fine, I can use my app…
Here is my nginx conf for my Flask app: server { listen 8888; location /dev1 { proxy_pass http://127.0.0.1:8000/; } location /prod1 { proxy_pass http://127.0.0.1:8001/; } location /prod2 { proxy_pass http://127.0.0.1:8002/; } location /prod3 { proxy_pass http://127.0.0.1:8003/; } } Now if…
I've written a simple Newsletter web app using Flask that has a connection with my local Postgres database. When I run the app as-is (not inside a Docker container) it works perfectly normal and sends the submitted user info to…