Can you show us a way to deploy an app through a docker image with pass digital ocean platform?

Hey David,

Thanks for the video. When you mention having a firewall in your comment, what exactly do you mean? Do you set up the firewall yourself, or is it provided by DigitalOcean droplets or Kamal? I am considering using Kamal instead of a PaaS platform that handles security automatically. Should I take additional steps to secure Kamal? Also, is there an advanced video on firewalls available?

Thanks!

Hey   David Kimura , thanks for the video. I have an issue when trying to upload my app: ActiveRecord::DatabaseConnectionError: There is an issue connecting to your database with your username/password. Can you explain what passwords should be in the bashrc file?

Thank you   David Kimura for your quick responses! I did set the password environment variable in the .kamal/secrets and the rails credentials. I created my rails new app with a devcontainer and a posgresql database from the start! But I can't figure out why I can't connect . Maybe any other Ideas? Thank you!

Thank you  wavemind for your concern! I just start from scratch because I couldn't figure it out. I also change the name for my devcontainer/compose.yml and devcontainler.json file and used different one from my app and just worked. I don't know if that was the problem but on a second thought after your comment that you had to stop the local postgres server I give more chances to be that.