update Makefile to 1.2.2

Makefile

 # a helper shell script
-MAKE_VERSION=1.2.1
+MAKE_VERSION=1.2.2
 
 define MAKEFUNCTIONCODE
 	function hasChanges() {
@@ -144,12 +144,25 @@ endif
 ifeq (deploy,$(firstword $(MAKECMDGOALS)))
 	doit=true
 endif
+ifeq (show-deploy,$(firstword $(MAKECMDGOALS)))
+	doit=true
+endif
+ifeq (annotate,$(firstword $(MAKECMDGOALS)))
+	doit=true
+endif
+ifeq (rollback,$(firstword $(MAKECMDGOALS)))
+	doit=true
+endif
 ifdef doit
   # use the rest as arguments for "make xxx"
   #CMD_ARGS := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
   # ...and turn them into do-nothing targets
   #$(eval $(CMD_ARGS):;@:)
+  ifdef n
 	  DEPLOYARG= -n $(n) --context=$(c)
+  else
+	  DEPLOYARG= -n nexpieio --context=$(c)
+  endif
 endif
 
 # ifeq ($(CMD_ARGS),)
@@ -162,7 +175,7 @@ endif
 
 
 .PHONY: pre-build docker-build post-build build release patch-release minor-release major-release tag check-status check-release showtag show-tag \
-	push do-push post-push post-init update-make rmi images deploy
+	push do-push post-push post-init update-make rmi images deploy show-deploy annotate rollback
 
 init:
 	@echo "$$MAKEFUNCTIONCODE" > ./.make-function
@@ -219,41 +232,6 @@ showtag: init release.conf
 	@. $(RELEASE_SUPPORT); getVersionWithHash
 	@rm .make-function
 
-# tag-patch-release: init
-# 	VERSION := $(shell . $(RELEASE_SUPPORT); nextPatchLevel)
-# tag-patch-release: release.conf tag 
-
-# tag-minor-release: init
-# 	VERSION := $(shell . $(RELEASE_SUPPORT); nextMinorLevel)
-# tag-minor-release: release.conf tag 
-
-# tag-major-release: init
-# 	VERSION := $(shell . $(RELEASE_SUPPORT); nextMajorLevel)
-# tag-major-release: release.conf tag 
-
-# patch-release: tag-patch-release release
-# 	@echo $(VERSION)
-
-# minor-release: tag-minor-release release
-# 	@echo $(VERSION)
-
-# major-release: tag-major-release release
-# 	@echo $(VERSION)
-
-# tag:
-# 	@echo "$$MAKEFUNCTIONCODE" > ./.make-function
-# 	TAG=$(shell . $(RELEASE_SUPPORT); getTag $(VERSION))
-
-# tag: check-status
-# 	@echo "$$MAKEFUNCTIONCODE" > ./.make-function
-# 	@. $(RELEASE_SUPPORT) ; ! tagExists $(TAG) || (echo "ERROR: tag $(TAG) for version $(VERSION) already tagged in git" >&2 && exit 1) ;
-# 	@. $(RELEASE_SUPPORT) ; setRelease $(VERSION)
-# 	git add .
-# 	git commit -m "bumped to version $(VERSION)" ;
-# 	git tag $(TAG) ;
-# 	@ if [ -n "$(shell git remote -v)" ] ; then git push --tags ; else echo 'no remote to push tags to' ; fi
-# 	@rm .make-function
-
 check-status: init
 	@. $(RELEASE_SUPPORT) ; ! hasChanges || (echo "ERROR: there are still outstanding changes" >&2) ;
 	@rm .make-function
@@ -286,6 +264,43 @@ env-snippet:
 	@rm nexpieconfig.yaml
 	@rm env-snippet-nexpieconfig.yaml
 
+
+show-deploy:  init release.conf
+ifndef c
+	@echo Please run make show-deploy c={context}
+else
+	kubectl rollout history deployment/$(DEPLOYMENT) $(DEPLOYARG)
+endif
+	@rm .make-function
+
+
+annotate:  init release.conf
+ifndef c
+	@echo Please run make show-deploy c={context} a="{annotation text}"
+else ifndef a
+	@echo Please run make show-deploy c={context} a="{annotation text}"
+else
+	kubectl annotate deployment/$(DEPLOYMENT) kubernetes.io/change-cause="$(a)" $(DEPLOYARG)
+endif
+	@rm .make-function
+
+
+rollback:  init release.conf
+ifndef r
+	@echo Please run make rollback r={revision} c={context}
+else
+	kubectl rollout undo deployment/$(DEPLOYMENT) --to-revision=$(r) $(DEPLOYARG)
+endif
+	@rm .make-function
+
+
 deploy:  init release.conf
-	@ cat k8s/deployment.yaml | sed "s/{{IMAGE_TAG}}/$(VERSIONHASH)/g" | kubectl apply -f - $(DEPLOYARG)
+ifndef c
+	@echo Deploy failed : Please make deploy with c={context}
+else
+	@cat k8s/deployment.yaml | sed "s/{{IMAGE_TAG}}/$(VERSIONHASH)/g" | kubectl apply -f - $(DEPLOYARG)
 	@rm .make-function
+ifdef a
+	@kubectl annotate deployment/$(DEPLOYMENT) kubernetes.io/change-cause="$(a)" $(DEPLOYARG)
+endif
+endif

README.md

@@ -138,22 +138,39 @@ $ make env-snippet
 หากมีการสร้างไฟล์ deployment.yaml ไว้ในโฟลเดอร์ k8s
 สามารถสั่ง deploy ขึ้น kubenetes cluster ได้ด้วยคำสั่ง
 
-ในกรณีที่ใน yaml ไม่จำเป็นต้องระบุ namespace (เช่นใช้ default)
+ในกรณีที่ต้องการระบุ namespace และ context
 ```
-make deploy
+make deploy n=<namespace> c=<context>
 ```
-ในกรณีที่ต้องการระบุ namespace
+เช่น
 ```
-make deploy n=<namespace>
+make deploy n=nexpie c=minikube
 ```
-ในกรณีที่ต้องระบุ namespace และเลือก context
+
+ถ้าไม่ได้พิมพ์ -n จะเซตเป็น nexpieio ให้เป็นค่าปกติ แต่ถ้าเซตก็จะใช้ค่าที่เซต ตัวอย่าง สองคำสั่งนี้เท่ากัน
 ```
-make deploy n=<namespace> c=<context>
+ make deploymennt c=dev n=nexpieio
+ make deploymennt c=dev
 ```
 
-เช่น
+ตั้ง annotation ตอน make deploy ได้เลย ตามตัวอย่าง
 ```
-make deploy n=nexpie c=minikube
+make deploymennt c=dev a="add user api"
+```
+
+ดู deployment history ได้จากคำสั่ง
+```
+make show-deploy c=dev
+```
+
+เซต annotation ของ deploy ล่าสุดบน k8s ได้จากคำสั่งตามตัวอย่าง
+```
+make annotate c=dev a="add user api"
+```
+
+undo deployment ได้จากคำสั่งตามตัวอย่าง
+```
+make rollback c=dev r=24
 ```
 
 tag ของ image จะอยู่ในรูปแบบนี้ 1.0.1-1-84f08685