argo-workflows

Bootstraps an Argo Workflows and Argo Events deployment on minikube using skaffold

Requirements

• Minikube installation
• skaffold installation

Setup

Start your minikube cluster:

minikube start

Create the ns1 namespace:

kubectl create namespace ns1

Install Argo Workflows and Events:

skaffold dev

Wait for the deployment to stabilize, the logs will show:

Completed post-deploy hooks
Port forwarding service/argo-server in namespace ns1, remote port 2746 -> http://127.0.0.1:2746
Port forwarding service/minio in namespace ns1, remote port 9000 -> http://127.0.0.1:9000
Port forwarding service/minio in namespace ns1, remote port 9001 -> http://127.0.0.1:9001
No artifacts found to watch
Press Ctrl+C to exit
Watching for changes...

Open the browser on http://127.0.0.1:2746 to access the Argo UI Open the browser on http://127.0.0.1:9001 to access the Minio console (minio-admin/minio-admin)

Using the API

See the example below:

ARGO_TOKEN="Bearer $(kubectl get -n ns1 secret argo.service-account-token -o=jsonpath='{.data.token}' | base64 --decode)"

curl --insecure http://0.0.0.0:2746/api/v1/workflows/ns1 -H "Authorization: $ARGO_TOKEN"

Event bus

Deploy the event bus with:

kubectl apply -n ns1 -f events/event-bus.yaml

Note: To delete the event bus you may have to set the event bus finalizers to []

Getting started with Argo Workflows

Follow the tutorials below:

• Learn Argo Workflows with 8 Simple Examples
• Argo WorkflowTemplates: Types, Examples & Basic Operations