https://github.com/daggerok/gitkube-example

Use regular git commands (git push workflow) for k8s deployments
https://github.com/daggerok/gitkube-example

docker-for-mac docker-for-windows gitkube k8s kubernetes-docker

Last synced: 16 days ago
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Use regular git commands (git push workflow) for k8s deployments

• Host: GitHub
• URL: https://github.com/daggerok/gitkube-example
• Owner: daggerok
• Created: 2019-11-16T03:18:38.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2019-11-16T17:33:59.000Z (about 5 years ago)
• Last Synced: 2024-11-11T15:39:55.685Z (3 months ago)
• Topics: docker-for-mac, docker-for-windows, gitkube, k8s, kubernetes-docker
• Language: HTML
• Size: 6.84 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# gitkube cli

Use regular git commands (git push workflow) for k8s deployments

## first blood

* install gitkube binaries by downloading it and putting into your bin directory...

* when Dockerfile and k8s.yaml manifast will be created, run `gitkube install` command

* generate gitkube remote.yaml manifest by using `gitkube remote generate -f mapp-remote.yaml` command

* use custom configuration for `mapp` remote for docker registry and configure your username / password

* create deployment first (even if docker images hasn't been built): `kubectl create -f k8s.yaml`

* create remote by using `gitkube remote create -f mapp-remote.yaml` command

* copy remote url as `export GIT_REMOTE_URL=ssh://default-mapp@localhost/~/git/default-mapp` and create `git remote add mapp $GIT_REMOTE_URL` command

* now do deployment just with regular `git push mapp master` command!

* ...open http://127.0.0.1:8080...

## bug / cr

* next time, fix some bug-fix or implement change-request and commit it with some usefull git message

* finally redeploy new software by using regulat `git push mapp master` command again...

## cleanup

```bash

kubectl delete -f k8s.yaml

kubectl delete secret regsecret      -n default

kubectl delete secret mapp-regsecret -n default

git remote rm mapp

gitkube remote delete mapp

gitkube uninstall

```

## re-do after clean / clone

```bash

kubectl create secret docker-registry regsecret --docker-server=https://index.docker.io/v1/ \

  --docker-username=daggerok [email protected] \

  --docker-password=...

kubectl create -f k8s.yaml

gitkube remote create -f mapp-remote.yaml

git remote add mapp ssh://default-mapp@localhost/~/git/default-mapp

git push mapp master

http :8080

```

## resources

* https://github.com/hasura/gitkube/blob/master/docs/registry.md

* https://github.com/hasura/gitkube

* https://gitkube.sh/

* https://www.youtube.com/watch?v=l9h03j0NDEg

* https://www.youtube.com/watch?v=ECB9vLvBXog

* https://www.youtube.com/watch?v=eRimsG6pDH8