script/k8s/README.md

@@ -0,0 +1,13 @@
+Spawn a cluster with minikube
+
+```bash
+minikube start
+minikube kubectl -- apply -f config.yaml
+minikube kubectl -- apply -f daemon.yaml
+minikube dashboard
+
+minikube kubectl -- exec -it garage-0 --container garage -- /garage status
+# etc.
+```
+
+

script/k8s/admin.yaml

@@ -0,0 +1,12 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: garage-admin
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: cluster-admin
+subjects:
+- apiGroup: rbac.authorization.k8s.io
+  kind: User
+  name: system:serviceaccount:default:default

script/k8s/config.yaml

@@ -0,0 +1,30 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: garage-config
+  namespace: default
+data:
+  garage.toml: |-
+    metadata_dir = "/tmp/meta"
+    data_dir = "/tmp/data"
+
+    replication_mode = "3"
+
+    rpc_bind_addr = "[::]:3901"
+    rpc_secret = "1799bccfd7411eddcf9ebd316bc1f5287ad12a68094e1c6ac6abde7e6feae1ec"
+
+    bootstrap_peers = []
+
+    kubernetes_namespace = "default"
+    kubernetes_service_name = "garage-daemon"
+    kubernetes_skip_crd = false
+
+    [s3_api]
+    s3_region = "garage"
+    api_bind_addr = "[::]:3900"
+    root_domain = ".s3.garage.tld"
+
+    [s3_web]
+    bind_addr = "[::]:3902"
+    root_domain = ".web.garage.tld"
+    index = "index.html"

script/k8s/daemon.yaml

@@ -0,0 +1,52 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: garage
+spec:
+  selector:
+    matchLabels:
+      app: garage
+  serviceName: "garage"
+  replicas: 3 
+  template:
+    metadata:
+      labels:
+        app: garage
+    spec:
+      terminationGracePeriodSeconds: 10
+      containers:
+      - name: garage
+        image: dxflrs/amd64_garage:v0.7.0-rc1
+        ports:
+        - containerPort: 3900
+          name: s3-api
+        - containerPort: 3902
+          name: web-api
+        volumeMounts:
+        - name: fast
+          mountPath: /mnt/fast
+        - name: slow
+          mountPath: /mnt/slow
+        - name: etc
+          mountPath: /etc/garage.toml
+          subPath: garage.toml
+      volumes:
+      - name: etc
+        configMap:
+          name: garage-config
+  volumeClaimTemplates:
+  - metadata:
+      name: fast
+    spec:
+      accessModes: [ "ReadWriteOnce" ]
+      resources:
+        requests:
+          storage: 100Mi
+  - metadata:
+      name: slow
+    spec:
+      accessModes: [ "ReadWriteOnce" ]
+      resources:
+        requests:
+          storage: 100Mi
+  

script/telemetry/README.md

@@ -0,0 +1,21 @@
+Configure your `[admin-api]` endpoint:
+
+```
+[admin]
+api_bind_addr = "0.0.0.0:3903"
+trace_sink = "http://localhost:4317"
+```
+
+Start the test stack:
+
+```
+cd telemetry
+docker-compose up
+```
+
+Access the web interfaces:
+  - [Kibana](http://localhost:5601) - Click on the hamburger menu, in the Observability section, click APM
+  - [Grafana](http://localhost:3000) - Set a password, then on the left menu, click Dashboard -> Browse. On the new page click Import -> Choose the test dashboard we ship `grafana-garage-dashboard-elasticsearch.json` 
+
+
+

script/telemetry/elastic/grafana/provisioning/datasources/elastic.yaml

@@ -4,17 +4,16 @@ datasources:
   - name: DS_ELASTICSEARCH
     type: elasticsearch
     access: proxy
-    url: http://elastic:9700
+    url: http://localhost:9200
     password: ''
     user: ''
-    database: metricbeat-*
+    database: apm-*
     basicAuth: false
     isDefault: true
     jsonData:
-      esVersion: 70
+      esVersion: 7.10.0
       logLevelField: ''
       logMessageField: ''
       maxConcurrentShardRequests: 5
       timeField: "@timestamp"
-      timeInterval: 10s
     readOnly: false

script/telemetry/elastic/otel-config.yaml

@@ -13,7 +13,7 @@ receivers:
         - job_name: "garage"
           scrape_interval: 5s
           static_configs:
-            - targets: ["localhost:3909"]
+            - targets: ["localhost:3903"]
 
 exporters:
   logging: