feat: signoz

docker/signoz/.env.example

@@ -0,0 +1,35 @@
+# =============================================================================
+# SigNoz — OpenTelemetry Observability Platform
+# =============================================================================
+# Copy to .env and edit for your deployment.
+#   cp .env.example .env
+# The actual .env is deployed by Dockhand and should not be committed.
+#
+# Replaces both Alloy (OTEL collector) and LGTM (Grafana/Prometheus/Tempo/Loki).
+# All stacks should point their OTLP exporters to signoz on the pipeline network.
+# =============================================================================
+
+# -----------------------------------------------------------------------------
+# SigNoz Image Version
+# -----------------------------------------------------------------------------
+# Pin a specific version for reproducibility. Check releases at:
+# https://github.com/SigNoz/signoz/releases
+SIGNOZ_VERSION=latest
+
+# -----------------------------------------------------------------------------
+# ClickHouse
+# -----------------------------------------------------------------------------
+CLICKHOUSE_VERSION=25.5
+CLICKHOUSE_DB=signoz
+CLICKHOUSE_USER=admin
+CLICKHOUSE_PASSWORD=change-me-clickhouse-password
+
+# -----------------------------------------------------------------------------
+# Exposed Ports
+# -----------------------------------------------------------------------------
+# SigNoz UI
+EXPOSE_SIGNOZ_UI_PORT=3301
+# OTLP gRPC receiver (used by instrumented apps/services)
+EXPOSE_OTLP_GRPC_PORT=4317
+# OTLP HTTP receiver (used by instrumented apps/services)
+EXPOSE_OTLP_HTTP_PORT=4318

docker/signoz/compose.yaml

@@ -0,0 +1,92 @@
+name: signoz
+
+services:
+    # ===========================================================================
+    # ClickHouse — columnar storage for all telemetry data
+    # ===========================================================================
+    clickhouse:
+        image: clickhouse/clickhouse-server:${CLICKHOUSE_VERSION:-25.5}
+        restart: unless-stopped
+        environment:
+            CLICKHOUSE_DB: ${CLICKHOUSE_DB:-signoz}
+            CLICKHOUSE_USER: ${CLICKHOUSE_USER:-admin}
+            CLICKHOUSE_PASSWORD: ${CLICKHOUSE_PASSWORD:-change-me-clickhouse-password}
+        volumes:
+            - ./clickhouse-data:/var/lib/clickhouse
+        healthcheck:
+            test: wget --no-verbose --tries=1 --spider http://localhost:8123/ping || exit 1
+            interval: 5s
+            timeout: 3s
+            retries: 30
+            start_period: 10s
+        networks:
+            - signoz
+
+    # ===========================================================================
+    # SigNoz — all-in-one observability platform (query service + UI + collector)
+    # ===========================================================================
+    # Replaces both Alloy (OTEL collector) and LGTM (Grafana/Prometheus/Tempo/Loki).
+    # Accepts OTLP gRPC (4317) and OTLP HTTP (4318) from all stacks.
+    # UI on port 3301.
+    #
+    # Docs: https://signoz.io/docs/install/docker/
+    # ===========================================================================
+    signoz:
+        image: signoz/signoz:${SIGNOZ_VERSION:-latest}
+        restart: unless-stopped
+        depends_on:
+            clickhouse:
+                condition: service_healthy
+        environment:
+            SIGNOZ_TELEMETRY_STORE: clickhouse
+            DSN: tcp://clickhouse:9000
+            CLICKHOUSE_USER: ${CLICKHOUSE_USER:-admin}
+            CLICKHOUSE_PASSWORD: ${CLICKHOUSE_PASSWORD:-change-me-clickhouse-password}
+            CLICKHOUSE_DATABASE: ${CLICKHOUSE_DB:-signoz}
+            STORAGE: clickhouse
+            CLICKHOUSE_ENDPOINT: tcp://clickhouse:9000
+            SIGNOZ_CLICKHOUSE_DSN: tcp://clickhouse:9000
+        ports:
+            # SigNoz UI
+            - ${EXPOSE_SIGNOZ_UI_PORT:-3301}:3301
+            # OTLP gRPC receiver
+            - ${EXPOSE_OTLP_GRPC_PORT:-4317}:4317
+            # OTLP HTTP receiver
+            - ${EXPOSE_OTLP_HTTP_PORT:-4318}:4318
+        volumes:
+            - ./signoz-data:/var/lib/signoz
+        healthcheck:
+            test:
+                - CMD
+                - wget
+                - --no-verbose
+                - --tries=1
+                - --spider
+                - http://localhost:3301/api/v1/health
+            interval: 15s
+            timeout: 5s
+            retries: 10
+            start_period: 30s
+        networks:
+            signoz: {}
+            pipeline:
+                aliases:
+                    - signoz
+                    - otel
+                    - lgtm
+            # swag:
+            #     aliases:
+            #         - signoz
+
+networks:
+    signoz:
+        name: signoz
+        driver: bridge
+    pipeline:
+        name: pipeline
+        external: true
+    # swag:
+    #     name: swag
+    #     external: true
+
+volumes: {}

docker/signoz/swag/signoz.subdomain.conf

@@ -0,0 +1,37 @@
+## -----------------------------------------------------------------------------
+## SWAG proxy config for SigNoz
+## Domain: signoz.ld50.xyz
+## Upstream: signoz:3301 (shared Docker network: ${NETWORKS_EXTERNAL_NAME:-swag})
+##
+## Install:
+## 1) Copy this file into SWAG: /config/nginx/proxy-confs/signoz.subdomain.conf
+## 2) Ensure both stacks share the same external Docker network (e.g. `swag`).
+## 3) In curated_compose/signoz/compose.yaml, uncomment the swag network + service attachment.
+## 4) Reload SWAG.
+## -----------------------------------------------------------------------------
+
+server {
+    listen 443 ssl;
+    listen [::]:443 ssl;
+
+    server_name signoz.ld50.xyz;
+
+    include /config/nginx/ssl.conf;
+
+    location / {
+        include /config/nginx/proxy.conf;
+
+        set $upstream_app signoz;
+        set $upstream_port 3301;
+        set $upstream_proto http;
+
+        proxy_pass $upstream_proto://$upstream_app:$upstream_port;
+
+        # SigNoz UI uses WebSocket for live query results
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+
+        proxy_read_timeout 3600s;
+        proxy_send_timeout 3600s;
+    }
+}