gateway: add opentelemetry

OpenRailAssociation · Dec 14, 2023 · 688f0c8 · 688f0c8
1 parent 3afe9e4
commit 688f0c8
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Showing 12 changed files with 634 additions and 26 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -546,7 +546,7 @@ jobs:
           export TAG='${{ needs.build.outputs.stable_version }}'
           services='editoast core front gateway'
           docker compose pull $services
-          docker compose up --no-build -d $services
+          docker compose up --no-build -d $services jaeger
         env:
           DOCKER_BUILDKIT: 1
           COMPOSE_DOCKER_CLI_BUILD: 1

diff --git a/docker-compose.yml b/docker-compose.yml
@@ -111,6 +111,14 @@ services:
     restart: unless-stopped
     ports: ["4000:4000"]
 
+  jaeger:
+    image: jaegertracing/all-in-one:latest
+    container_name: osrd-jaeger
+    restart: unless-stopped
+    ports:
+      - "4317:4317"
+      - "16686:16686"
+
   wait-healthy:
     depends_on:
       editoast: {condition: service_healthy}

diff --git a/docker/docker-compose.host.yml b/docker/docker-compose.host.yml
@@ -35,6 +35,10 @@ services:
     volumes:
       - "./docker/gateway.dev.host.toml:/gateway.toml"
 
+  jaeger:
+    ports: []
+    network_mode: host
+
   wait-healthy:
     depends_on:
       editoast: {condition: service_healthy}

diff --git a/docker/gateway.dev.host.toml b/docker/gateway.dev.host.toml
@@ -6,12 +6,18 @@ secret_key = "NOT+A+SECRET++NOT+A+SECRET++NOT+A+SECRET++NOT+A+SECRET++NOT+A+SECR
 
 listen_addr = "0.0.0.0"
 
+[telemetry.tracing]
+type = "OpenTelemetry"
+endpoint = "http://localhost:4317"
+
 [[targets]]
+tracing_name = "editoast"
 prefix = "/api"
 upstream = "http://localhost:8090"
 require_auth = true
 
 [[targets]]
+tracing_name = "front"
 upstream = "http://localhost:3000"
 require_auth = false
 

diff --git a/docker/gateway.dev.simple.toml b/docker/gateway.dev.simple.toml
@@ -6,12 +6,18 @@ secret_key = "NOT+A+SECRET++NOT+A+SECRET++NOT+A+SECRET++NOT+A+SECRET++NOT+A+SECR
 
 listen_addr = "0.0.0.0"
 
+[telemetry.tracing]
+type = "OpenTelemetry"
+endpoint = "http://osrd-jaeger:4317"
+
 [[targets]]
+tracing_name = "editoast"
 prefix = "/api"
 upstream = "http://osrd-editoast:80"
 require_auth = true
 
 [[targets]]
+tracing_name = "front"
 upstream = "http://osrd-front:3000"
 require_auth = false