Rename plugins directory to instrumentation (#47)

* Rename plugins director to instrumentation

As per open-telemetry/opentelemetry-specification#539

* Update package names

* Plugin -> instrumentation

Author: MrAlias

CONTRIBUTING.md

@@ -1,6 +1,6 @@
 // This package provides all of its functionality through its
 // submodules. The submodules in the exporters directory provide
 // implementations for trace and metric exporters for third-party
-// collectors, and submodules in the plugins directory provide the
+// collectors, and submodules in the instrumentation directory provide the
 // instrumentation for the popular go libraries.
 package contrib

doc.go

@@ -19,4 +19,4 @@
 // instrumenting the routing of a received message (the Middleware
 // function) and instrumenting the response generation through
 // template evaluation (the HTML function).
-package gin // import "go.opentelemetry.io/contrib/plugins/gin-gonic/gin"
+package gin // import "go.opentelemetry.io/contrib/instrumentation/gin-gonic/gin"

plugins/gin-gonic/gin/doc.go instrumentation/gin-gonic/gin/doc.goplugins/gin-gonic/gin/doc.go renamed to instrumentation/gin-gonic/gin/doc.go

@@ -13,7 +13,7 @@
 # limitations under the License.
 FROM golang:alpine AS base
 COPY . /src/
-WORKDIR /src/plugins/gin-gonic/gin
+WORKDIR /src/instrumentation/gin-gonic/gin
 
 FROM base AS gin-server
 RUN go install ./example/server.go

plugins/gin-gonic/gin/example/Dockerfile …ntation/gin-gonic/gin/example/Dockerfileplugins/gin-gonic/gin/example/Dockerfile renamed to instrumentation/gin-gonic/gin/example/Dockerfile plugins/gin-gonic/gin/example/Dockerfile renamed to instrumentation/gin-gonic/gin/example/Dockerfile

@@ -22,7 +22,7 @@ import (
 
 	"github.com/gin-gonic/gin"
 
-	gintrace "go.opentelemetry.io/contrib/plugins/gin-gonic/gin"
+	gintrace "go.opentelemetry.io/contrib/instrumentation/gin-gonic/gin"
 	otelglobal "go.opentelemetry.io/otel/api/global"
 	"go.opentelemetry.io/otel/api/kv"
 	oteltrace "go.opentelemetry.io/otel/api/trace"

plugins/gin-gonic/gin/example/README.md …entation/gin-gonic/gin/example/README.mdplugins/gin-gonic/gin/example/README.md renamed to instrumentation/gin-gonic/gin/example/README.md plugins/gin-gonic/gin/example/README.md renamed to instrumentation/gin-gonic/gin/example/README.md

@@ -31,7 +31,7 @@ import (
 
 const (
 	tracerKey  = "otel-go-contrib-tracer"
-	tracerName = "go.opentelemetry.io/contrib/plugins/gin-gonic/gin"
+	tracerName = "go.opentelemetry.io/contrib/instrumentation/gin-gonic/gin"
 )
 
 // Middleware returns middleware that will trace incoming requests.

…gin-gonic/gin/example/docker-compose.yml …gin-gonic/gin/example/docker-compose.ymlplugins/gin-gonic/gin/example/docker-compose.yml renamed to instrumentation/gin-gonic/gin/example/docker-compose.yml plugins/gin-gonic/gin/example/docker-compose.yml renamed to instrumentation/gin-gonic/gin/example/docker-compose.yml

@@ -52,7 +52,7 @@ func TestChildSpanFromGlobalTracer(t *testing.T) {
 		spanTracer := span.Tracer()
 		mockTracer, ok := spanTracer.(*mocktrace.Tracer)
 		require.True(t, ok)
-		assert.Equal(t, "go.opentelemetry.io/contrib/plugins/gin-gonic/gin", mockTracer.Name)
+		assert.Equal(t, "go.opentelemetry.io/contrib/instrumentation/gin-gonic/gin", mockTracer.Name)
 	})
 
 	r := httptest.NewRequest("GET", "/user/123", nil)

plugins/gin-gonic/gin/example/server.go …entation/gin-gonic/gin/example/server.goplugins/gin-gonic/gin/example/server.go renamed to instrumentation/gin-gonic/gin/example/server.go plugins/gin-gonic/gin/example/server.go renamed to instrumentation/gin-gonic/gin/example/server.go

@@ -1,4 +1,4 @@
-module go.opentelemetry.io/contrib/plugins/gin-gonic/gin
+module go.opentelemetry.io/contrib/instrumentation/gin-gonic/gin
 
 go 1.14