add source code and readme

manifests/applications/bookwyrm/monitoring.yaml

@@ -0,0 +1,37 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: bookwyrm-monitoring
+  namespace: bookwyrm-application
+  labels:
+    app: bookwyrm
+    component: monitoring
+spec:
+  selector:
+    matchLabels:
+      app: bookwyrm
+      component: web
+  endpoints:
+  - port: http
+    interval: 30s
+    path: /metrics
+    scheme: http
+    scrapeTimeout: 10s
+    honorLabels: true
+    relabelings:
+    - sourceLabels: [__meta_kubernetes_pod_name]
+      targetLabel: pod
+    - sourceLabels: [__meta_kubernetes_pod_node_name]
+      targetLabel: node
+    - sourceLabels: [__meta_kubernetes_namespace]
+      targetLabel: namespace
+    - sourceLabels: [__meta_kubernetes_service_name]
+      targetLabel: service
+    metricRelabelings:
+    - sourceLabels: [__name__]
+      regex: 'go_.*'
+      action: drop
+    - sourceLabels: [__name__]
+      regex: 'python_.*'
+      action: drop