k-space/logmower-shipper
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Cloud native log shipping daemon written in Go
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README.md

logmower-shipper

Watches log directory for logs, and ships them to mongo.

  • Running: go run .
  • Building: go build .

Files

  1. pkg/globals defines globals. This is used for Prometheus namespace, and for forwarding static global CLI configuration with less clutter.
  2. main.go serves /metrics and runs watcher.go.
  3. pkg/watcher main routine; initializes (including mongo.go) and watches for new log files.
    • pkg/mongo provides statically safe and central tools to interact with the database.
    • pkg/util provides additional utility functions.
  4. pkg/file handles file lifecycle; watches files and tails them, streaming lines to pkg/lines.
  5. pkg/lines processes lines and streams them to pkg/sender.
  6. pkg/sender batches lines and ships them to mongo.

Skaffold

export NS=gitdbd-5cym5
kubectl apply -f k8s/dev/mongodb.yaml -n "$NS"
kubectl apply -f k8s/dev/prom.yaml -n "$NS"
skaffold dev --namespace "$NS"

hwatch kubectl get pods --namespace "$NS"