tldr/pages/common/argocd-app.md

argocd app

Command-line interface to manage applications by Argo CD. More information: https://argo-cd.readthedocs.io/en/stable/user-guide/commands/argocd_app/.

• List applications:

argocd app list --output {{json|yaml|wide}}

• Get application details:

argocd app get {{app_name}} --output {{json|yaml|wide}}

• Deploy application internally (to the same cluster that Argo CD is running in):

argocd app create {{app_name}} --repo {{git_repo_url}} --path {{path/to/repo}} --dest-server https://kubernetes.default.svc --dest-namespace {{ns}}

• Delete an application:

argocd app delete {{app_name}}

• Enable application auto-sync:

argocd app set {{app_name}} --sync-policy auto --auto-prune --self-heal

• Preview app synchronization without affecting cluster:

argocd app sync {{app_name}} --dry-run --prune

• Show application deployment history:

argocd app history {{app_name}} --output {{wide|id}}

• Rollback application to a previous deployed version by history ID (deleting unexpected resources):

argocd app rollback {{app_name}} {{history_id}} --prune