chore: 初始开源发布

iotlcm-openapi：对外 OpenAPI 网关（V3 接口 + 旧版兼容接口）。

- Go module：iotlcm-openapi → git.5iot.com/iotlcm-public/iotlcm-openapi（178 文件）
- 凭据与地址脱敏：JWT signingKey、MySQL DSN、Redis 口令、
  RabbitMQ DSN 全部改为 ${*} 占位；私网 IP → 文档地址段
- 7 处真实手机号 → 合法 11 位编造号
- 启动 banner 统一 IOTLCM 方块字 + 社区惯例署名
- 移除内部资产：CI 触发器
- Dockerfile 改用公共基础镜像，移除 GOPRIVATE 内网设置
- README 重写（原为 GoFrame 模板占位文案），补 Apache-2.0 LICENSE，
  LF 行尾 + .gitattributes

hack/hack.mk

@@ -0,0 +1,75 @@
+.DEFAULT_GOAL := build
+
+# Update GoFrame and its CLI to latest stable version.
+.PHONY: up
+up: cli.install
+	@gf up -a
+
+# Build binary using configuration from hack/config.yaml.
+.PHONY: build
+build: cli.install
+	@gf build -ew
+
+# Parse api and generate controller/sdk.
+.PHONY: ctrl
+ctrl: cli.install
+	@gf gen ctrl
+
+# Generate Go files for DAO/DO/Entity.
+.PHONY: dao
+dao: cli.install
+	@gf gen dao
+
+# Parse current project go files and generate enums go file.
+.PHONY: enums
+enums: cli.install
+	@gf gen enums
+
+# Generate Go files for Service.
+.PHONY: service
+service: cli.install
+	@gf gen service
+
+
+# Build docker image.
+.PHONY: image
+image: cli.install
+	$(eval _TAG  = $(shell git rev-parse --short HEAD))
+ifneq (, $(shell git status --porcelain 2>/dev/null))
+	$(eval _TAG  = $(_TAG).dirty)
+endif
+	$(eval _TAG  = $(if ${TAG},  ${TAG}, $(_TAG)))
+	$(eval _PUSH = $(if ${PUSH}, ${PUSH}, ))
+	@gf docker ${_PUSH} -tn $(DOCKER_NAME):${_TAG};
+
+
+# Build docker image and automatically push to docker repo.
+.PHONY: image.push
+image.push: cli.install
+	@make image PUSH=-p;
+
+
+# Deploy image and yaml to current kubectl environment.
+.PHONY: deploy
+deploy: cli.install
+	$(eval _TAG = $(if ${TAG},  ${TAG}, develop))
+
+	@set -e; \
+	mkdir -p $(ROOT_DIR)/temp/kustomize;\
+	cd $(ROOT_DIR)/manifest/deploy/kustomize/overlays/${_ENV};\
+	kustomize build > $(ROOT_DIR)/temp/kustomize.yaml;\
+	kubectl   apply -f $(ROOT_DIR)/temp/kustomize.yaml; \
+	if [ $(DEPLOY_NAME) != "" ]; then \
+		kubectl patch -n $(NAMESPACE) deployment/$(DEPLOY_NAME) -p "{\"spec\":{\"template\":{\"metadata\":{\"labels\":{\"date\":\"$(shell date +%s)\"}}}}}"; \
+	fi;
+
+
+# Parsing protobuf files and generating go files.
+.PHONY: pb
+pb: cli.install
+	@gf gen pb
+
+# Generate protobuf files for database tables.
+.PHONY: pbentity
+pbentity: cli.install
+	@gf gen pbentity