Versioning and CI of Docker Images

[bob5ec]

• [x] create trunk based setup. Check the limitations.
  • [x] prod fetches docker image lable prod
  • [x] travis creates prod image after test
• [x] prod compose files must not fetch latest version of docker image
  • docker lable = env
• [x] Security updates of docker images must make it to prod after sucessfull qa
  • [x] travis with cron

[bob5ec]

• PROD uses :latest

• :latest image is pushed to registry only if all tests are green.

• [x] compose.yml and secrets have to be tested before it goes to prod

• [ ] CI has to push compose.yml and secrets to prod = push changes to git repo/branch

  • prod repo = CI has prod write, but only dev read