init

LICENSE

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+MIT License
+
+Copyright (c) 2024 CF
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Notes
+
+`git clone https://git.ittavern.com/CaffeineFueled/podman-grafana-loki.git`
+
+`cd podman-grafana-loki`
+
+`podman kube play grafana-stack.yaml`
+
+Taking it down
+`podman kube down grafana-stack.yaml`
+
+> Note: not ready for production!
+
+
+# Configuration
+## Endpoint
+
+Grafana
+`localhost:3000`
+
+Loki
+`localhost:3100`
+
+## Auth
+
+Open Grafana, default creds are `admin`/`admin`.
+
+## Data Source
+Add Loki as data source `localhost:3100` to display them in grafana
+
+# Changelog
+
+from initial project
+
+- Removed Tempo/Mimir
+- Loki Config `loki-local-config.yaml`
+    - `store: boltdb-shipper` > `store: tsdb`
+    - `schema: v11` > `schema: v13`
+
+# Links
+
+[Initial Article](https://grafana.com/blog/2022/09/08/how-to-deploy-the-grafana-stack-using-podman/)
+
+[Initial Repo](https://github.com/CastawayEGR/grafana-stack-podman)
+
+# TODO
+
+- [ ] Authentication for Loki

grafana-stack.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: grafana-stack
+  labels:
+    app: grafana-stack
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: grafana-stack
+  template:
+    metadata:
+      labels:
+        app: grafana-stack
+    spec:
+      containers:
+      - name: grafana
+        image: docker.io/grafana/grafana:latest
+        ports:
+          - containerPort: 3000
+            hostPort: 3000
+            protocol: TCP
+        volumeMounts:
+          - mountPath: /etc/grafana/grafana.ini:Z
+            name: grafana-config
+          - mountPath: /var/lib/grafana:Z
+            name: grafana
+      - name: loki
+        image: docker.io/grafana/loki:latest
+        args:
+        - --config.file=/mnt/config/loki-local-config.yaml
+        securityContext:
+          runAsUser: 1000
+        ports:
+          - containerPort: 3100
+            hostPort: 3100
+            protocol: TCP
+          - containerPort: 9096
+            hostPort: 9096
+            protocol: TCP
+        volumeMounts:
+          - mountPath: /tmp/loki:Z
+            name: loki
+          - mountPath: /mnt/config/loki-local-config.yaml:Z
+            name: loki-config
+      volumes:
+      - hostPath:
+          path: ./grafana/data
+          type: Directory
+        name: grafana
+      - hostPath:
+          path: ./grafana/grafana.ini
+          type: File
+        name: grafana-config
+      - hostPath:
+          path: ./loki/data
+          type: Directory
+        name: loki
+      - hostPath:
+          path: ./loki/loki-local-config.yaml
+          type: File
+        name: loki-config

grafana/data/.gitignore

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+*
+*/
+!.gitignore
+!.gitkeep

loki/data/.gitignore

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+*
+*/
+!.gitignore
+!.gitkeep

loki/loki-local-config.yaml

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+# Do not use this configuration in production.
+# It is for demonstration purposes only.
+auth_enabled: false
+
+server:
+  http_listen_port: 3100
+  grpc_listen_port: 9096
+
+common:
+  path_prefix: /tmp/loki
+  storage:
+    filesystem:
+      chunks_directory: /tmp/loki/chunks
+      rules_directory: /tmp/loki/rules
+  replication_factor: 1
+  ring:
+    instance_addr: 127.0.0.1
+    kvstore:
+      store: inmemory
+
+schema_config:
+  configs:
+    - from: 2024-10-20
+      store: tsdb
+      object_store: filesystem
+      schema: v13
+      index:
+        prefix: index_
+        period: 24h
+
+ruler:
+  enable_api: true
+  storage:
+    type: local
+    local:
+      directory: /tmp/loki/rules
+  rule_path: /tmp/loki/rules-temp
+
+# By default, Loki will send anonymous, but uniquely-identifiable usage and configuration
+# analytics to Grafana Labs. These statistics are sent to https://stats.grafana.org/
+#
+# Statistics help us better understand how Loki is used, and they show us performance
+# levels for most users. This helps us prioritize features and documentation.
+# For more information on what's sent, look at
+# https://github.com/grafana/loki/blob/main/pkg/usagestats/stats.go
+# Refer to the buildReport method to see what goes into a report.
+#
+# If you would like to disable reporting, uncomment the following lines:
+#analytics:
+# reporting_enabled: false