NeQuissimus / kafka-lag-slacker

Post Kafka lag to Slack channel

kafka-lag-slacker

Environment

• BY_COUNT: If non-empty, fetch lag count instead of estimated seconds
• KAFKA_LAG_EXPORTER: Kafka Lag Exporter endpoint
• SLACK_CHANNEL: Slack channel to post to
• SLACK_WEBHOOK: Slack webhook endpoint
• THRESHOLD Minimum seconds to report

Debug build

nix-shell -p cargo -p pkgconfig -p openssl -p rustfmt --command "rustfmt ./src/main.rs; SLACK_WEBHOOK='https://localhost/slack' KAFKA_LAG_EXPORTER='http://localhost:8000/lag' SLACK_CHANNEL='#general' THRESHOLD='30' cargo run"

Release build

nix-build .