Rename cmd/gateway -> cmd/kgateway

Signed-off-by: timflannagan <[email protected]>

.goreleaser.yaml

@@ -5,7 +5,7 @@ before:
     - go mod download
 builds:
   - id: controller
-    main: ./cmd/gateway2
+    main: ./cmd/kgateway
     binary: kgateway-linux-{{ .Arch }}
     gcflags: "{{ .Env.GCFLAGS }}"
     ldflags: "{{ .Env.LDFLAGS }}"
@@ -54,7 +54,7 @@ dockers:
   - image_templates:
       - &controller_arm_image "{{ .Env.IMAGE_REGISTRY }}/{{ .Env.CONTROLLER_IMAGE_REPO }}:{{ .Env.VERSION }}-arm64"
     use: buildx
-    dockerfile: &controller_dockerfile cmd/gateway2/Dockerfile
+    dockerfile: &controller_dockerfile cmd/kgateway/Dockerfile
     goos: linux
     goarch: arm64
     build_flag_templates:

Makefile

@@ -371,12 +371,12 @@ export CONTROLLER_IMAGE_REPO ?= kgateway
 # We include the files in EDGE_GATEWAY_DIR and K8S_GATEWAY_DIR as dependencies to the gloo build
 # so changes in those directories cause the make target to rebuild
 $(CONTROLLER_OUTPUT_DIR)/kgateway-linux-$(GOARCH): $(K8S_GATEWAY_SOURCES)
-	$(GO_BUILD_FLAGS) GOOS=linux go build -ldflags='$(LDFLAGS)' -gcflags='$(GCFLAGS)' -o $@ cmd/gateway2/main.go
+	$(GO_BUILD_FLAGS) GOOS=linux go build -ldflags='$(LDFLAGS)' -gcflags='$(GCFLAGS)' -o $@ cmd/kgateway/main.go
 
 .PHONY: kgateway
 kgateway: $(CONTROLLER_OUTPUT_DIR)/kgateway-linux-$(GOARCH)
 
-$(CONTROLLER_OUTPUT_DIR)/Dockerfile: cmd/gateway2/Dockerfile
+$(CONTROLLER_OUTPUT_DIR)/Dockerfile: cmd/kgateway/Dockerfile
 	cp $< $@
 
 .PHONY: kgateway-docker
@@ -386,7 +386,7 @@ kgateway-docker: $(CONTROLLER_OUTPUT_DIR)/kgateway-linux-$(GOARCH) $(CONTROLLER_
 		--build-arg ENVOY_IMAGE=$(ENVOY_IMAGE) \
 		-t $(IMAGE_REGISTRY)/$(CONTROLLER_IMAGE_REPO):$(VERSION)
 
-$(CONTROLLER_OUTPUT_DIR)/Dockerfile.distroless: cmd/gateway2/Dockerfile.distroless
+$(CONTROLLER_OUTPUT_DIR)/Dockerfile.distroless: cmd/kgateway/Dockerfile.distroless
 	cp $< $@
 
 # Explicitly specify the base image is amd64 as we only build the amd64 flavour of envoy