wip

.data/minio/.minio.sys/format.json

@@ -1 +0,0 @@
-{"version":"1","format":"xl-single","id":"dccaeeea-ba25-4618-bae8-d4575666cc86","xl":{"version":"3","this":"44b0e3be-76a9-4c55-a0e2-0ee26a0f5e6d","sets":[["44b0e3be-76a9-4c55-a0e2-0ee26a0f5e6d"]],"distributionAlgo":"SIPMOD+PARITY"}}

docker-compose.dev.yml

@@ -1,4 +1,189 @@
+networks:
+  loki:
+
 services:
+  read:
+    image: grafana/loki:2.8.2
+    command: "-config.file=/etc/loki/config.yaml -target=read"
+    ports:
+      - 3101:3100
+      - 7946
+      - 9095
+    volumes:
+      - ./loki-config.yaml:/etc/loki/config.yaml
+    depends_on:
+      - minio
+    healthcheck:
+      test: [ "CMD-SHELL", "wget --no-verbose --tries=1 --spider http://localhost:3100/ready || exit 1" ]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    networks: &loki-dns
+      loki:
+        aliases:
+          - loki
+
+  write:
+    image: grafana/loki:2.8.2
+    command: "-config.file=/etc/loki/config.yaml -target=write"
+    ports:
+      - 3102:3100
+      - 7946
+      - 9095
+    volumes:
+      - ./loki-config.yaml:/etc/loki/config.yaml
+    healthcheck:
+      test: [ "CMD-SHELL", "wget --no-verbose --tries=1 --spider http://localhost:3100/ready || exit 1" ]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    depends_on:
+      - minio
+    networks:
+      <<: *loki-dns
+
+  promtail:
+    image: grafana/promtail:2.8.2
+    volumes:
+      - ./promtail-local-config.yaml:/etc/promtail/config.yaml:ro
+      - /var/run/docker.sock:/var/run/docker.sock
+    command: -config.file=/etc/promtail/config.yaml
+    depends_on:
+      - gateway
+    networks:
+      - loki
+
+  minio:
+    image: minio/minio
+    entrypoint:
+      - sh
+      - -euc
+      - |
+        mkdir -p /data/loki-data && \
+        mkdir -p /data/loki-ruler && \
+        minio server /data
+    environment:
+      - MINIO_ROOT_USER=loki
+      - MINIO_ROOT_PASSWORD=supersecret
+      - MINIO_PROMETHEUS_AUTH_TYPE=public
+      - MINIO_UPDATE=off
+    ports:
+      - 9000
+    volumes:
+      - ./.data/minio:/data
+    healthcheck:
+      test: [ "CMD", "curl", "-f", "http://localhost:9000/minio/health/live" ]
+      interval: 15s
+      timeout: 20s
+      retries: 5
+    networks:
+      - loki
+
+  grafana:
+    image: grafana/grafana:latest
+    environment:
+      - GF_PATHS_PROVISIONING=/etc/grafana/provisioning
+      - GF_AUTH_ANONYMOUS_ENABLED=true
+      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
+    depends_on:
+      - gateway
+    entrypoint:
+      - sh
+      - -euc
+      - |
+        mkdir -p /etc/grafana/provisioning/datasources
+        cat <<EOF > /etc/grafana/provisioning/datasources/ds.yaml
+        apiVersion: 1
+        datasources:
+          - name: Loki
+            type: loki
+            access: proxy
+            url: http://gateway:3100
+            jsonData:
+              httpHeaderName1: "X-Scope-OrgID"
+            secureJsonData:
+              httpHeaderValue1: "tenant1"
+        EOF
+        /run.sh
+    ports:
+      - "3001:3000"
+    healthcheck:
+      test: [ "CMD-SHELL", "wget --no-verbose --tries=1 --spider http://localhost:3001/api/health || exit 1" ]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    networks:
+      - loki
+
+  gateway:
+    image: nginx:latest
+    depends_on:
+      - read
+      - write
+    entrypoint:
+      - sh
+      - -euc
+      - |
+        cat <<EOF > /etc/nginx/nginx.conf
+        user  nginx;
+        worker_processes  5;  ## Default: 1
+
+        events {
+          worker_connections   1000;
+        }
+
+        http {
+          resolver 127.0.0.11;
+
+          server {
+            listen             3100;
+
+            location = / {
+              return 200 'OK';
+              auth_basic off;
+            }
+
+            location = /api/prom/push {
+              proxy_pass       http://write:3100\$$request_uri;
+            }
+
+            location = /api/prom/tail {
+              proxy_pass       http://read:3100\$$request_uri;
+              proxy_set_header Upgrade \$$http_upgrade;
+              proxy_set_header Connection "upgrade";
+            }
+
+            location ~ /api/prom/.* {
+              proxy_pass       http://read:3100\$$request_uri;
+            }
+
+            location = /loki/api/v1/push {
+              proxy_pass       http://write:3100\$$request_uri;
+            }
+
+            location = /loki/api/v1/tail {
+              proxy_pass       http://read:3100\$$request_uri;
+              proxy_set_header Upgrade \$$http_upgrade;
+              proxy_set_header Connection "upgrade";
+            }
+
+            location ~ /loki/api/.* {
+              proxy_pass       http://read:3100\$$request_uri;
+            }
+          }
+        }
+        EOF
+        /docker-entrypoint.sh nginx -g "daemon off;"
+    ports:
+      - "3100:3100"
+    healthcheck:
+      test: ["CMD", "service", "nginx", "status"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    networks:
+      - loki
+
   back:
     build:
       context: ./back