Add compose for stats service

docker-compose/envs/common-stats.env

@@ -0,0 +1,27 @@
+# Those are examples of existing configuration variables and their default values.
+# When uncommented, they would overwrite corresponding values from `base.toml`
+# configuration file.
+
+STATS__SERVER__HTTP__ENABLED=true
+STATS__SERVER__HTTP__ADDR=0.0.0.0:8050
+STATS__SERVER__HTTP__MAX_BODY_SIZE=2097152
+
+STATS__SERVER__GRPC__ENABLED=false
+STATS__SERVER__GRPC__ADDR=0.0.0.0:8051
+
+STATS__DB_URL=
+STATS__BLOCKSCOUT_DB_URL=
+STATS__RUN_MIGRATIONS=false
+STATS__DEFAULT_SCHEDULE=0 0 1 * * * *
+STATS__FORCE_UPDATE_ON_START=false
+STATS__CHARTS_CONFIG=config/charts.toml
+
+STATS__METRICS__ENABLED=false
+STATS__METRICS__ADDR=0.0.0.0:6060
+STATS__METRICS__ROUTE=/metrics
+
+STATS__JAEGER__ENABLED=false
+STATS__JAEGER__AGENT_ENDPOINT=localhost:6831
+
+STATS__TRACING__ENABLED=true
+STATS__TRACING__FORMAT=default

docker-compose/services/docker-compose-stats.yml

@@ -0,0 +1,33 @@
+version: '3.8'
+
+services:
+  stats-db:
+    image: postgres:14
+    restart: always
+    container_name: 'stats-postgres'
+    command: postgres -c 'max_connections=200'
+    environment:
+        POSTGRES_PASSWORD: ''
+        POSTGRES_USER: 'postgres'
+        POSTGRES_HOST_AUTH_METHOD: 'trust'
+    ports:
+      - 7433:5432
+
+  stats:
+    platform: linux/x86_64
+    depends_on:
+      - stats-db
+    image: ghcr.io/blockscout/stats:${STATS_DOCKER_TAG:-main}
+    pull_policy: always
+    restart: always
+    container_name: 'stats'
+    extra_hosts:
+      - 'host.docker.internal:host-gateway'
+    env_file:
+      -  ../envs/common-stats.env
+    environment:
+      - STATS__DB_URL=postgres://postgres:@stats-db:5432/stats
+      - STATS__BLOCKSCOUT_DB_URL=postgresql://postgres:@host.docker.internal:7432/blockscout?ssl=false
+      - STATS__RUN_MIGRATIONS=true
+    ports:
+      - 8153:8050