Add recipe for zim32/symfony-tracing-core package (#1655)

* Add recipe for zim32/symfony-tracing-core package

* Fix yaml lint errors

* Fix yaml indentation

* Fix json indentation

* Change default exporter

* Fix yaml indentation

* Small changes to trigger pipeline

zim32/symfony-tracing-core/1.0/config/packages/tracing.yaml

@@ -0,0 +1,46 @@
+tracing:
+    tracers:
+        # For each tracer defined here this bundle will create two services:
+        #    1) One which can be injected as TracerInterface $keyTracer
+        #    2) One which can be injected as ScopedTracerInterface $keyTracer
+        #
+        # F.e. http tracer can be injected as:
+        #    TracerInterface $httpTracer
+        #    ScopedTracerInterface $httpTracer
+        #
+        # Default tracer can be injected with any name. F.e.:
+        #    TracerInterface $anyNameHere
+        #
+        # Usually other tracing bundles will add needed tracers automatically.
+        default: null
+
+        # You can pass additional "name" parameter which will be used when exporting spans for this tracer.
+        # By default, tracer name equals to tracer key.
+
+#        someTracer:
+#          name: Some custom tracer name
+
+    span_sampler:
+        # default sampling strategy
+        always_on: null
+
+    #    always_off: null
+
+    #    ratio:
+    #      ratio: 0.5
+
+    #    service:
+    #      id: App\Service\TestSpanSampler
+
+    #    expression:
+    #      expression: "request.query.get('v') == '30'"
+
+
+    exporter:
+        # dummy exporter which uses logger to export spans
+        log:
+            service_name: tracing
+            level: debug
+
+#        otlp_http:
+#            endpoint: '%env(OTLP_EXPORTER_ENDPOINT)%'

zim32/symfony-tracing-core/1.0/manifest.json

@@ -0,0 +1,11 @@
+{
+    "bundles": {
+        "Zim\\SymfonyTracingCoreBundle\\SymfonyTracingCoreBundle": ["all"]
+    },
+    "copy-from-recipe": {
+        "config/": "%CONFIG_DIR%/"
+    },
+    "env": {
+        "OTLP_EXPORTER_ENDPOINT": "http://some.domain.local:4318/v1/traces"
+    }
+}