signoz fix

docker/signoz/compose.yaml

@@ -50,9 +50,9 @@ services:
                 # Hardcode linux/amd64 for Unraid x86_64 (uname may be unavailable in slim image)
                 node_os="linux"
                 node_arch="amd64"
-                echo "Fetching histogram-binary for ${node_os}/${node_arch}"
+                echo "Fetching histogram-binary for $${node_os}/$${node_arch}"
                 cd /tmp
-                wget -O histogram-quantile.tar.gz "https://github.com/SigNoz/signoz/releases/download/histogram-quantile%2F${version}/histogram-quantile_${node_os}_${node_arch}.tar.gz" || true
+                wget -O histogram-quantile.tar.gz "https://github.com/SigNoz/signoz/releases/download/histogram-quantile%2F$${version}/histogram-quantile_$${node_os}_$${node_arch}.tar.gz" || true
                 tar -xvzf histogram-quantile.tar.gz 2>/dev/null || true
                 mv histogram-quantile /var/lib/clickhouse/user_scripts/histogramQuantile 2>/dev/null || true
                 echo "Done (non-critical if download failed — migrator will handle it)."
@@ -153,8 +153,6 @@ services:
             pipeline:
                 aliases:
                     - signoz
-                    - otel
-                    - lgtm
             # swag:
             #     aliases:
             #         - signoz
@@ -196,8 +194,12 @@ services:
                 max-size: 50m
                 max-file: "3"
         networks:
-            - signoz
-            - pipeline
+            signoz: {}
+            pipeline:
+                aliases:
+                    - signoz-otel-collector
+                    - otel
+                    - lgtm
 
     # ===========================================================================
     # Telemetry Store Migrator — runs ClickHouse migrations