feat(rust): axum weblog

docs/execute/build.md

@@ -34,6 +34,7 @@ Build images used for system tests.
 * `php`
 * `python`
 * `ruby`
+* `rust`
 
 `cpp` is not available for `build.sh` because only parametric tests are runnable for `dd-trace-cpp`.
 
@@ -48,6 +49,7 @@ Build images used for system tests.
 * For `php`: `apache-mod-8.0` (default), `apache-mod-8.1`, `apache-mod-8.2`, `apache-mod-7.4`, `apache-mod-7.3`, `apache-mod-7.2`, `apache-mod-7.1`, `apache-mod-7.0`, `apache-mod-8.2-zts`, `apache-mod-8.1-zts`, `apache-mod-8.0-zts`, `apache-mod-7.4-zts`, `apache-mod-7.3-zts`, `apache-mod-7.2-zts`, `apache-mod-7.1-zts`, `apache-mod-7.0-zts`, `php-fpm-8.5`, `php-fpm-8.2`, `php-fpm-8.1`, `php-fpm-8.0`, `php-fpm-7.4`, `php-fpm-7.3`, `php-fpm-7.2`, `php-fpm-7.1`, `php-fpm-7.0`, `laravel11x`, `symfony7x`
 * For `python`: `flask-poc` (default), `fastapi`, `uwsgi-poc`, `django-poc`, `python3.12`
 * For `ruby`: `rails70` (default), `rack`, `sinatra21`, and lot of other sinatra/rails versions
+* For `rust`: `axum` (default)
 
 ### dd-trace-c packages
 

docs/understand/weblogs/end-to-end_weblog.md

@@ -1105,7 +1105,7 @@ Returns a JSON dict, with those values :
 {
   "status": "ok",
   "library": {
-    "name": "<library's name>", // one of c, cpp, cpp_nginx, cpp_httpd, dotnet, golang, java, nodejs, php, python, ruby
+    "name": "<library's name>", // one of c, cpp, cpp_nginx, cpp_httpd, dotnet, golang, java, nodejs, php, python, ruby, rust
     "version": "1.2.3" // version of the library
   }
 }

mirror_images.lock.yaml

@@ -438,6 +438,10 @@ images:
     digest: sha256:d7be1c094cc5845ee815d4632fe377514ee6ebcf8efaed6892889657e5ddaaa6
     target: registry.ddbuild.io/system-tests/mirror/rockylinux:9
     tag: '9'
+  rust:1.94.1-slim-bookworm:
+    digest: sha256:cf9dd0ec73e75f827fe59123fff9dc65af1a1c8363c3c31ee8d7f8ad0b6a5fb2
+    target: registry.ddbuild.io/system-tests/mirror/rust:1.94.1-slim-bookworm
+    tag: 1.94.1-slim-bookworm
   softwaremill/elasticmq-native:1.6.11:
     digest: sha256:fe3af4a8dd59f310b20e07ec3499cfdeb16a14f518c95ad7e70f200845dce3f5
     target: registry.ddbuild.io/system-tests/mirror/softwaremill/elasticmq-native:1.6.11

mirror_images.yaml

@@ -116,5 +116,6 @@
 - "python:3.14-slim"
 - "rabbitmq:3.12-management-alpine"
 - "rockylinux:9"
+- "rust:1.94.1-slim-bookworm"
 - "softwaremill/elasticmq-native:1.6.11"
 - "ubuntu:24.04"

tests/schemas/utils/library/v0.7/config-request.json

@@ -54,7 +54,8 @@
                 "java",
                 "php",
                 "python",
-                "ruby"
+                "ruby",
+                "rust"
               ]
             },
             "process_tags": {

tests/test_telemetry.py

@@ -468,6 +468,7 @@ def test_app_started_client_configuration(self):
             "cpp_httpd": {"trace_agent_port": trace_agent_port},
             "java": {"DD_TRACE_AGENT_PORT": trace_agent_port, "DD_TELEMETRY_HEARTBEAT_INTERVAL": 2},
             "ruby": {"DD_AGENT_TRANSPORT": "TCP"},
+            "rust": {"DD_AGENT_HOST": "proxy", "DD_TRACE_AGENT_PORT": trace_agent_port},
             "golang": {"lambda_mode": False},
         }
         configuration_map = test_configuration[context.library.name]

utils/build/docker/rust/axum.Dockerfile

@@ -0,0 +1,30 @@
+FROM rust:1.94.1-slim-bookworm AS builder
+
+RUN apt-get update && apt-get install -y openssh-client git jq && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/app
+COPY utils/build/docker/rust/axum .
+COPY utils/build/docker/rust/install_ddtrace.sh /binaries/install_ddtrace.sh
+
+# Copy optional local tracer binary
+COPY binaries/ /binaries/
+
+RUN /binaries/install_ddtrace.sh
+
+RUN --mount=type=cache,target=/usr/app/target/ \
+    --mount=type=cache,target=/usr/local/cargo/registry/ \
+    cargo build --release && cp ./target/release/weblog /usr/app/weblog
+
+RUN bash system_tests_library_version.sh > /usr/app/SYSTEM_TESTS_LIBRARY_VERSION
+
+FROM debian:bookworm-slim AS final
+
+RUN apt-get update && apt-get install -y curl && rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /usr/app/weblog /app/weblog
+COPY --from=builder /usr/app/SYSTEM_TESTS_LIBRARY_VERSION /app/SYSTEM_TESTS_LIBRARY_VERSION
+COPY utils/build/docker/rust/axum/app.sh /app/app.sh
+RUN chmod +x /app/app.sh
+
+WORKDIR /app
+CMD ["./app.sh"]

utils/build/docker/rust/axum/.gitignore

@@ -0,0 +1 @@
+target