simpleapp

PoC for spinnaker

simple nigx app with static html page

bluegreen deployment:

• master branch: blue, production

• dev branch: green, development

image tags:

• master: eleanore0102/simpleapp:latest

docker run --rm -p 80:80 --name blue eleanore0102/simpleapp:latest

then go to localhost

• dev: eleanore0102/simpleapp:dev

docker run --rm -p 80:80 --name blue eleanore0102/simpleapp:dev

then go to localhost

flow:

initially deploy v1 in production, then run v2 in dev, and after testing, promote v2 to production, and completely kill v1