5 files changed, 153 insertions, 0 deletions
diff --git a/experimental/app/telemetry-elastic/config/apm-config.yaml b/experimental/app/telemetry-elastic/config/apm-config.yaml
new file mode 100644
index 0000000..07a88bd
--- /dev/null
+++ b/experimental/app/telemetry-elastic/config/apm-config.yaml
@@ -0,0 +1,20 @@
+apm-server:
+  # Defines the host and port the server is listening on. Use "unix:/path/to.sock" to listen on a unix domain socket.
+  host: "0.0.0.0:8200"
+#-------------------------- Elasticsearch output --------------------------
+output.elasticsearch:
+  # Array of hosts to connect to.
+  # Scheme and port can be left out and will be set to the default (`http` and `9200`).
+  # In case you specify and additional path, the scheme is required: `http://localhost:9200/path`.
+  # IPv6 addresses should always be defined as: `https://[2001:db8::1]:9200`.
+  hosts: ["localhost:9200"]
+  username: "elastic"
+  password: "{{ key "secrets/telemetry/elastic_passwords/elastic" }}"
+
+instrumentation:
+  enabled: true
+  environment: staging
+
+logging:
+  level: warning
+  to_stderr: true
diff --git a/experimental/app/telemetry-elastic/config/filebeat.yml b/experimental/app/telemetry-elastic/config/filebeat.yml
new file mode 100644
index 0000000..310afd1
--- /dev/null
+++ b/experimental/app/telemetry-elastic/config/filebeat.yml
@@ -0,0 +1,46 @@
+# see https://github.com/elastic/beats/blob/master/filebeat/filebeat.reference.yml
+filebeat.modules:
+- module: system
+  syslog:
+    enabled: true
+  auth:
+    enabled: true
+
+#filebeat.inputs:
+#- type: container
+#  enabled: true
+#  paths:
+#    -/var/lib/docker/containers/*/*.log
+#  stream: all # can be all, stdout or stderr
+
+#========================== Filebeat autodiscover ==============================
+filebeat.autodiscover:
+  providers:
+    - type: docker
+      # https://www.elastic.co/guide/en/beats/filebeat/current/configuration-autodiscover-hints.html
+      # This URL alos contains instructions on multi-line logs
+      hints.enabled: true
+
+#================================ Processors ===================================
+processors:
+# - add_cloud_metadata: ~
+- add_docker_metadata: ~
+- add_locale:
+    format: offset
+- add_host_metadata:
+    netinfo.enabled: true
+
+#========================== Elasticsearch output ===============================
+output.elasticsearch:
+  hosts: ["localhost:9200"]
+  username: elastic
+  password: {{ key "secrets/telemetry/elastic_passwords/elastic" }}
+
+#============================== Dashboards =====================================
+setup.dashboards:
+  enabled: false
+
+#============================== Xpack Monitoring ===============================
+xpack.monitoring:
+  enabled: true
+  elasticsearch:
diff --git a/experimental/app/telemetry-elastic/config/grafana-litestream.yml b/experimental/app/telemetry-elastic/config/grafana-litestream.yml
new file mode 100644
index 0000000..a537d9c
--- /dev/null
+++ b/experimental/app/telemetry-elastic/config/grafana-litestream.yml
@@ -0,0 +1,10 @@
+dbs:
+  - path: /ephemeral/grafana.db
+    replicas:
+      - url: s3://grafana-db/grafana.db
+        region: garage-staging
+        endpoint: http://{{ env "attr.unique.network.ip-address" }}:3990
+        access-key-id: {{ key "secrets/telemetry/grafana/s3_access_key" | trimSpace }}
+        secret-access-key:  {{ key "secrets/telemetry/grafana/s3_secret_key" | trimSpace }}
+        force-path-style: true
+        sync-interval: 60s
diff --git a/experimental/app/telemetry-elastic/config/grafana/provisioning/datasources/elastic.yaml b/experimental/app/telemetry-elastic/config/grafana/provisioning/datasources/elastic.yaml
new file mode 100644
index 0000000..7d2277c
--- /dev/null
+++ b/experimental/app/telemetry-elastic/config/grafana/provisioning/datasources/elastic.yaml
@@ -0,0 +1,21 @@
+apiVersion: 1
+
+datasources:
+  - name: DS_ELASTICSEARCH
+    type: elasticsearch
+    access: proxy
+    url: http://localhost:9200
+    password: '{{ key "secrets/telemetry/elastic_passwords/elastic" }}'
+    user: 'elastic'
+    database: metrics-*
+    basicAuth: false
+    isDefault: true
+    jsonData:
+      esVersion: "8.2.0"
+      includeFrozen: false
+      logLevelField: ''
+      logMessageField: ''
+      maxConcurrentShardRequests: 5
+      timeField: "@timestamp"
+      timeInterval: "5s"
+    readOnly: false
diff --git a/experimental/app/telemetry-elastic/config/otel-config.yaml b/experimental/app/telemetry-elastic/config/otel-config.yaml
new file mode 100644
index 0000000..bcf1baa
--- /dev/null
+++ b/experimental/app/telemetry-elastic/config/otel-config.yaml
@@ -0,0 +1,56 @@
+receivers:
+  # Data sources: metrics, traces
+  otlp:
+    protocols:
+      grpc:
+        endpoint: ":4317"
+      http:
+        endpoint: ":55681"
+  # Data sources: metrics
+  prometheus:
+    config:
+      scrape_configs:
+        - job_name: "garage"
+          scrape_interval: 5s
+          static_configs:
+            - targets:
+              - "{{ env "attr.unique.network.ip-address" }}:3909"
+        - job_name: "node_exporter"
+          scrape_interval: 5s
+          static_configs:
+            - targets:
+              - "{{ env "attr.unique.network.ip-address" }}:9100"
+
+exporters:
+  logging:
+    logLevel: info
+  # see https://www.elastic.co/guide/en/apm/get-started/current/open-telemetry-elastic.html#open-telemetry-collector
+  otlp/elastic:
+    endpoint: "localhost:8200"
+    tls:
+      insecure: true
+
+processors:
+  batch:
+  probabilistic_sampler:
+    hash_seed: 42
+    sampling_percentage: 10
+
+extensions:
+  health_check:
+  pprof:
+    endpoint: :1888
+  zpages:
+    endpoint: :55679
+
+service:
+  extensions: [pprof, zpages, health_check]
+  pipelines:
+    traces:
+      receivers: [otlp]
+      processors: [probabilistic_sampler, batch]
+      exporters: [logging, otlp/elastic]
+    metrics:
+      receivers: [otlp, prometheus]
+      processors: [batch]
+      exporters: [logging, otlp/elastic]