This is an Appender for Logback to send log messages and exceptions to a Slack channel.
It works with Logback 1.3.x (Java 8+) and Logback 1.4.x (Java 11+). It does not have any external dependencies (besides Logback itself).
Slack channel to receive log messages is configured via Incoming Webhook or via API token and channel ID.
Logback configuration file logback.xml
The actual value for the Slack Webhook URL is taken from logback.properties.
Logback configuration file logback.xml
The actual value for the Slack API token and channel ID is taken from logback.properties.