feat(e2e): add make build target for local docker image

Signed-off-by: Jan Larwig <jan@larwig.com>

.github/workflows/ci.yml

@@ -3,10 +3,10 @@ name: Continuous Integration
 on:
   push:
     branches:
-      - '**'
+      - master
   pull_request:
     branches:
-      - '**'
+      - "**"
 jobs:
   build:
     runs-on: ubuntu-latest

.gitignore

@@ -7,6 +7,7 @@ release
 .env
 .bundle
 c.out
+e2e
 
 # Go.gitignore
 # Compiled Object files, Static and Dynamic libs (Shared Objects)

Makefile

@@ -75,6 +75,10 @@ DOCKER_BUILDX_PUSH_X_PLATFORM_ALPINE := $(DOCKER_BUILDX_X_PLATFORM_ALPINE) --pus
 .PHONY: build-docker
 build-docker: build-distroless build-alpine ## Build multi architecture docker images in both flavours (distroless / alpine)
 
+.PHONY: build-docker-local
+build-docker-local: ## Build distroless docker image and locally load into docker images
+	$(DOCKER_BUILDX) --load -t $(REGISTRY)/$(REPOSITORY):latest -t $(REGISTRY)/$(REPOSITORY):${VERSION} .
+
 .PHONY: build-distroless
 build-distroless: ## Build multi architecture distroless based docker image
 	$(DOCKER_BUILDX_X_PLATFORM) -t $(REGISTRY)/$(REPOSITORY):latest -t $(REGISTRY)/$(REPOSITORY):${VERSION} .