How do I set up Logrus logging in a Docker container?

How do I set up Logrus logging in a Docker container?

To set up Logrus logging in a Docker container, you need to ensure that Logrus is included in your Go application. First, add Logrus to your Go module with go get github.com/sirupsen/logrus. Then, configure Logrus in your application code.

What configuration options do I have for Logrus?

Logrus offers several configuration options, including log levels (e.g., Info, Warn, Error), output formats (JSON, Text), and hooks for sending logs to different destinations.

Can I log to a file inside the Docker container?

Yes, you can log to a file inside the Docker container. You can set the output of Logrus to a file by using log.SetOutput(file), where file is an open file handle.

How do I persist logs when the container restarts?

To persist logs, you can mount a volume to your Docker container where the log files will be stored. This way, even if the container restarts, the logs will remain accessible.