Apps/deployments are not getting deleted after removing GitRepos

[paralika]

Removing gitrepo does not remove deployments if the repository has helm charts and fleet.yaml

Steps:

• Create gitrepo which is pointing to the repository which has helm charts and fleet.yaml
• New deployment will be created (as per charts)
• Delete gitrepo
• gitrepo and bundle has been deleted but the deployments are not.

Rancher v2.5.5, Fleet version is 0.3.3.
gz#15818

[hyunsun]

I experienced the same. In my test, the repo had two bundles, one with just raw manifests and the other with external helm chart, and the external helm chart left over when I delete the repo.

[travis-sobeck]

+1

[StrongMonkey]

This one should be fixed in latest release of fleet by #294. Feel free to reopen the issue if you are still seeing that.

[sgapanovich]

• Was able to reproduce the issue on 2.5.5 with fleet 0.3.3
  • used fleet examples https://github.com/rancher/fleet-examples/tree/master/single-cluster/helm
    • resources are not deleted when the gitrepo is deleted

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Test Environment:

Rancher version: v2.6-head 4375161
Rancher cluster type: single-node docker install / HA
Docker version: 20.10
Fleet version: v0.3.8-rc2

Downstream cluster: 3 nodes ec2 cluster

Used "fleet-local" namespace to deploy resources to the local cluster and "fleet-default" to deploy resources to a downstream cluster

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Testing:

• used fleet examples https://github.com/rancher/fleet-examples/tree/master/single-cluster (all of them)
  • resources are deleted when the gitrepo is deleted
• used 2 other gitrepos with different types of resources (deployments and services)
  • resources are deleted when the gitrepos are deleted
• upgraded 2.5.5 rancher (0.3.3 fleet) to 2.6-head rancher (0.3.8-rc2 fleet) with some gitrepos added
  • gitrepos and bundles came back as "Modified" but pushing a new commit to the git repo or clicking "Force Update" worked and gitrepos + bundles became "Active"
    • resources are deleted when the gitrepos are deleted