From c979bc110828b6f6e33acccc46ff9048adadbc3c Mon Sep 17 00:00:00 2001
From: Michael Grote <michael.grote@posteo.de>
Date: Mon, 23 Sep 2024 21:36:26 +0200
Subject: [PATCH] dd

---
 docker-compose/loki/datasources.j2        | 31 +++++++++++++++++++++++
 docker-compose/loki/docker-compose.yml.j2 |  2 ++
 2 files changed, 33 insertions(+)
 create mode 100644 docker-compose/loki/datasources.j2

diff --git a/docker-compose/loki/datasources.j2 b/docker-compose/loki/datasources.j2
new file mode 100644
index 00000000..c6854173
--- /dev/null
+++ b/docker-compose/loki/datasources.j2
@@ -0,0 +1,31 @@
+# Configuration file version
+apiVersion: 1
+
+# Mark provisioned data sources for deletion if they are no longer in a provisioning file.
+# It takes no effect if data sources are already listed in the deleteDatasources section.
+prune: true
+
+# List of data sources to insert/update depending on what's
+# available in the database.
+datasources:
+  # <string, required> Sets the name you use to refer to
+  # the data source in panels and queries.
+  - name: Loki
+    # <string, required> Sets the data source type.
+    type: loki
+    # <string, required> Sets the access mode, either
+    # proxy or direct (Server or Browser in the UI).
+    # Some data sources are incompatible with any setting
+    # but proxy (Server).
+    access: direct
+    # <int> Sets the organization id. Defaults to orgId 1.
+    orgId: 1
+    # <string> Sets the data source's URL, including the
+    # port.
+    url: http://loki:3100
+    # <int> Sets the version. Used to compare versions when
+    # updating. Ignored when creating a new data source.
+    version: 1
+    # <bool> Allows users to edit data sources from the
+    # Grafana UI.
+    editable: false
diff --git a/docker-compose/loki/docker-compose.yml.j2 b/docker-compose/loki/docker-compose.yml.j2
index 15c94d9d..7d9fff63 100644
--- a/docker-compose/loki/docker-compose.yml.j2
+++ b/docker-compose/loki/docker-compose.yml.j2
@@ -22,6 +22,7 @@ services:
     env_file: grafana.env
     volumes:
       - grafana:/var/lib/grafana
+      - datasources.j2:/etc/grafana/provisioning/dashboards
     ports:
       - "3101:3000"
     networks:
@@ -41,3 +42,4 @@ volumes:
 
 # TODO: http://vm-test-2204.mgrote.net:9080/targets + wenn firewall aus
 # TODO: grafana dashboard und datasource als code? +  https://grafana.com/docs/grafana/latest/administration/provisioning/#datasources
+# TODO: URLS: http://docker10.mgrote.net:3101/explore?orgId=1&left=%7B%22datasource%22:%22U4h5CxgHz%22,%22queries%22:%5B%7B%22refId%22:%22A%22,%22datasource%22:%7B%22type%22:%22loki%22,%22uid%22:%22U4h5CxgHz%22%7D%7D%5D,%22range%22:%7B%22from%22:%22now-1h%22,%22to%22:%22now%22%7D%7D + http://docker10.mgrote.net:3100/ready + http://vm-test-2204.mgrote.net:9080/config