notino-(k)argo

This demo is based on kargo-advanced example.

Links

Name	URL	Note
ArgoCD	notino-argocd.maresdemo.com	Crendetials: User: admin, Pass: sIxEeez5-jC2ABD3
Kargo	notino-kargo.maresdemo.com	Credentials: User: admin, Pass: admin
Slides	Google Slides .pptx

How to

1. Prepare DigitalOcean infrastructure:

   make infra-up

2. Export kubeconfig

   make kubeconfig
   
   export KUBECONFIG=$(pwd)/infrastructure/kubeconfig.yaml

3. Install ArgoCD, Argo Rollouts, Kargo

   make install-argocd
   make install-argorollouts
   make install-kargo

4. Install kargo and argocd cli

   ./scripts/download-cli.sh /usr/local/bin/kargo
   
   # argocd
   # macos:
   brew instal argocd

5. Login to Kargo and ArgoCD via cli

   kargo login https://notino-kargo.maresdemo.com --admin # password: admin
   argocd login notino-argocd.maresdemo.com # username: admin, password: sIxEeez5-jC2ABD3

6. Create ArgoCD resources

   argocd project create -f ./argocd/appproj.yaml
   argocd appset create ./argocd/appset.yaml
   
   # or via kubectl
   kubectl apply -f ./argocd

7. Create Kargo resources

   kargo apply -f ./kargo

8. Create Kargo credentials with GitHub PAT for repository-write access

   kargo credentials create github-creds \
     --project notino-demo \
     --username <your github username> \
     --repo-url <github repo url over https>

9. Simulate fake release of new docker image

   ./scripts/new-tag.sh

Manual Freight approval

In case something breaks, you can still manually approve Freight for stage promotion to get unstuck via kargo cli:

kargo approve \
  --freight <freight id> \
  --stage prod \
  --project notino-demo

To get the Freight ID, just list them with kubectl:

kubectl get freight -n notino-demo

For more information, see documentation.

Analysis for automated stage promotions

Analysis is an Argo Rollouts feature

There are some analysis examples in this repo for convenience:

• job analysis
• prometheus metrics analysis
• web analysis (request to API)