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Application Spec¶

Description¶

An Argo CD Application is a manifest that tells Argo CD what to deploy, from where, and to where.

Example¶

apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
  name: snapshot
  namespace: argocd
spec:
  project: default
  source:
    repoURL: https://github.com/YOUR_USERNAME/snapshot-app.git
    targetRevision: HEAD
    path: k8s
  destination:
    server: https://kubernetes.default.svc
    namespace: default
  syncPolicy:
    automated:
      prune: true
      selfHeal: true

Key fields¶

Field	Description
`source.repoURL`	The Git repository to watch
`source.targetRevision`	The branch, tag, or commit to track
`source.path`	The folder of manifests within the repo
`destination.server`	The cluster to deploy to
`destination.namespace`	The namespace to deploy into
`syncPolicy.automated`	Turn on auto-sync
`prune`	Remove resources deleted from Git
`selfHeal`	Revert manual changes to the cluster

Argo CD CLI