How do I update my deployed applications?

How do I update my deployed applications?

To update your deployed applications, you typically need to follow these steps: 1. Pull the latest code from your repository. 2. Build the application if necessary. 3. Deploy the updated version to your server or cloud platform.

What if I'm using Docker for deployment?

If you're using Docker, you can update your application by building a new Docker image with the updated code and then redeploying the container using the new image.

Can you guide me through the Docker update process?

Sure! First, make changes to your code. Then, run docker build -t your-image-name:latest . to build the new image. After that, use docker stop your-container-name to stop the current container, and docker run -d your-image-name:latest to start a new one.

What if I need to roll back to a previous version?

You can roll back by stopping the current container and running the previous image version with docker run -d your-image-name:previous-tag.