doc: improve examples.

docs/content/observability/tracing/datadog.md

@@ -13,8 +13,7 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
---tracing.datadog
+--tracing.datadog=true
 ```
 
 #### `localAgentHostPort`
@@ -36,7 +35,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.datadog.localAgentHostPort="127.0.0.1:8126"
 ```
 
@@ -59,7 +57,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.datadog.debug=true
 ```
 
@@ -82,7 +79,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.datadog.globalTag="sample"
 ```
 
@@ -106,6 +102,5 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.datadog.prioritySampling=true
 ```

docs/content/observability/tracing/haystack.md

@@ -13,8 +13,7 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
---tracing.haystack
+--tracing.haystack=true
 ```
 
 #### `localAgentHost`
@@ -36,7 +35,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.localAgentHost="127.0.0.1"
 ```
 
@@ -59,7 +57,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.localAgentPort=42699
 ```
 
@@ -82,7 +79,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.globalTag="sample:test"
 ```
 
@@ -105,7 +101,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.traceIDHeaderName="sample"
 ```
 
@@ -128,7 +123,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.parentIDHeaderName="sample"
 ```
 
@@ -151,7 +145,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.spanIDHeaderName=sample:test
 ```
 
@@ -175,6 +168,5 @@ tracing:
 
 
 ```bash tab="CLI"
---tracing
 --tracing.haystack.baggagePrefixHeaderName="sample"
 ```

docs/content/observability/tracing/instana.md

@@ -13,8 +13,7 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
---tracing.instana
+--tracing.instana=true
 ```
 
 #### `localAgentHost`
@@ -36,7 +35,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.instana.localAgentHost="127.0.0.1"
 ```
 
@@ -59,7 +57,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.instana.localAgentPort=42699
 ```
 
@@ -89,6 +86,5 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.instana.logLevel="info"
 ```

docs/content/observability/tracing/jaeger.md

@@ -13,8 +13,7 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
---tracing.jaeger
+--tracing.jaeger=true
 ```
 
 !!! warning
@@ -40,7 +39,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.samplingServerURL="http://localhost:5778/sampling"
 ```
 
@@ -63,7 +61,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.samplingType="const"
 ```
 
@@ -92,7 +89,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.samplingParam="1.0"
 ```
 
@@ -115,7 +111,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.localAgentHostPort="127.0.0.1:6831"
 ```
 
@@ -138,7 +133,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.gen128Bit
 ```
 
@@ -165,7 +159,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.propagation="jaeger"
 ```
 
@@ -189,7 +182,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.traceContextHeaderName="uber-trace-id"
 ```
 
@@ -214,7 +206,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.collector.endpoint="http://127.0.0.1:14268/api/traces?format=jaeger.thrift"
 ```
 
@@ -238,7 +229,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.collector.user="my-user"
 ```
 
@@ -262,6 +252,5 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.jaeger.collector.password="my-password"
 ```

docs/content/observability/tracing/overview.md

@@ -30,7 +30,7 @@ tracing: {}
 ```
 
 ```bash tab="CLI"
---tracing
+--tracing=true
 ```
 
 ### Common Options
@@ -52,7 +52,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.serviceName="traefik"
 ```
 
@@ -76,6 +75,5 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.spanNameLimit=150
 ```

docs/content/observability/tracing/zipkin.md

@@ -13,8 +13,7 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
---tracing.zipkin
+--tracing.zipkin=true
 ```
 
 #### `httpEndpoint`
@@ -36,7 +35,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.zipkin.httpEndpoint="http://localhost:9411/api/v1/spans"
 ```
 
@@ -59,7 +57,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.zipkin.debug=true
 ```
 
@@ -82,7 +79,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.zipkin.sameSpan=true
 ```
 
@@ -105,7 +101,6 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.zipkin.id128Bit=false
 ```
 
@@ -128,6 +123,5 @@ tracing:
 ```
 
 ```bash tab="CLI"
---tracing
 --tracing.zipkin.sampleRate="0.2"
 ```