Implement phase 1 foundations

2026-07-03 20:14:06 -08:00
commit 6f7549d439
39 changed files with 2221 additions and 0 deletions
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+services:
+  loki:
+    image: grafana/loki:3.2.1
+    command: -config.file=/etc/loki/local-config.yaml
+    ports:
+      - "${LOKI_PORT:-3100}:3100"
+    volumes:
+      - loki_data:/loki
+    restart: unless-stopped
+
+  promtail:
+    image: grafana/promtail:3.2.1
+    command: -config.file=/etc/promtail/config.yml
+    volumes:
+      - /var/log:/var/log:ro
+      - /var/lib/docker/containers:/var/lib/docker/containers:ro
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+      - ./promtail-config.yml:/etc/promtail/config.yml:ro
+    depends_on:
+      - loki
+    restart: unless-stopped
+
+volumes:
+  loki_data:
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+server:
+  http_listen_port: 9080
+  grpc_listen_port: 0
+
+positions:
+  filename: /tmp/positions.yaml
+
+clients:
+  - url: http://loki:3100/loki/api/v1/push
+
+scrape_configs:
+  - job_name: docker
+    docker_sd_configs:
+      - host: unix:///var/run/docker.sock
+        refresh_interval: 10s
+    relabel_configs:
+      - source_labels: ['__meta_docker_container_name']
+        regex: '/(.*)'
+        target_label: 'container'
+      - source_labels: ['__meta_docker_container_label_com_docker_compose_service']
+        target_label: 'service'
+      - source_labels: ['__meta_docker_container_label_com_docker_compose_project']
+        target_label: 'stack'
+      - source_labels: ['__meta_docker_container_log_stream']
+        target_label: 'stream'