60 lines
1.5 KiB
Markdown
60 lines
1.5 KiB
Markdown
|
# App Creation
|
||
|
|
|
||
|
|
## Requirements
|
||
|
|
|
||
|
|
1. Make sure you have repository with some Kubernetes manifests
|
||
|
|
2. Make sure you have a Kubernetes cluster running with ArgoCD installed
|
||
|
|
|
||
|
|
## Objectives
|
||
|
|
|
||
|
|
1. Using the CLI or the UI, create a a new application with the following properties:
|
||
|
|
1. app name: app-demo
|
||
|
|
2. project: app-project
|
||
|
|
3. repository URL: your repo with some k8s manifests
|
||
|
|
4. namespace: default
|
||
|
|
2. Verify the app was created
|
||
|
|
3. Sync the app
|
||
|
|
4. Verify Kubernetes resources were created
|
||
|
|
5. Delete the app
|
||
|
|
|
||
|
|
## Solution
|
||
|
|
|
||
|
|
### UI
|
||
|
|
|
||
|
|
1. Click on "New App"
|
||
|
|
1. Insert application name: `app-demo`
|
||
|
|
2. Insert project: `app-project`
|
||
|
|
3. Under source put the repository URL to your GitHub repo with Kubernetes manifests
|
||
|
|
1. Set the path for your application
|
||
|
|
4. Under destination put the address of your Kubernetes cluster and set namespace to `default`
|
||
|
|
5. Click on "Create"
|
||
|
|
2. Click on "Sync" button on the "app-demo" form
|
||
|
|
1. Click on "Synchronize"
|
||
|
|
3. Verify the Kubernetes resources were created
|
||
|
|
1. `kubectl get deployments`
|
||
|
|
4. Delete the app
|
||
|
|
|
||
|
|
### CLI
|
||
|
|
|
||
|
|
```
|
||
|
|
argocd app create app-demo \
|
||
|
|
--project app-project \
|
||
|
|
--repo https://fake.repo.address \
|
||
|
|
--path ./some_app_path \
|
||
|
|
--dest-namespace default \
|
||
|
|
--dest-server my.kubernetes.cluster
|
||
|
|
|
||
|
|
# Check app state
|
||
|
|
argocd app list
|
||
|
|
argocd app get app-demo
|
||
|
|
|
||
|
|
# Sync app state
|
||
|
|
argocd app sync app-demo
|
||
|
|
argocd app wait app-demo
|
||
|
|
|
||
|
|
# Verify kubernetes resources were created
|
||
|
|
kubectl get deployments
|
||
|
|
|
||
|
|
# Delete the app
|
||
|
|
argocd app delete app-demo
|
||
|
|
```
|