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Update explanation on Helm use case #1375

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The explanation after the flux create source helm command seems to imply that the command will commit the files to git.
This pull request tries to fix that.

Ref: https://cloud-native.slack.com/archives/CLAJ40HV3/p1676320569584019
Signed-off-by: Somtochi Onyekwere somtochionyekwere@gmail.com

Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
@somtochiama
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somtochiama commented Feb 16, 2023

@stefanprodan I don't know if we want to add an beginning section where we say we expect them to have flux bootstrapped

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@somtochiama yes, we need to tell people to bootstrap and link to the install doc.

Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
Comment on lines 61 to 65
flux create helmrelease my-traefik --chart traefik \
--source HelmRepository/traefik \
--chart-version 9.18.2 \
--namespace traefik \
--export > /flux/boot/traefik/helmrepo.yaml
--export > traefik/helmrepo.yaml
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Can you please test this with Kind, I guess the HR will fail due to the lack of LB support.

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I propose we replace traefik with nginx, and then we can use the HR from here which is e2e tested on Kind. https://github.com/fluxcd/flux2-kustomize-helm-example/blob/main/infrastructure/controllers/ingress-nginx.yaml

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@stefanprodan you are right

 Helm install failed: timed out waiting for the condition                                                                                                                                │
                                                                                                                                                                                              │
      Last Helm logs:                                                                                                                                                                         │
                                                                                                                                                                                              │
      creating 1 resource(s)                                                                                                                                                                  │
      CRD traefikservices.traefik.containo.us is already present. Skipping.                                                                                                                   │
      creating 5 resource(s)                                                                                                                                                                  │
      beginning wait for 5 resources with timeout of 5m0s                                                                                                                                     │
      Service does not have load balancer ingress IP address: flux-system/my-traefik

I will update it to use nginx

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Nginx also has the same problem. Should we use podinfo?

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Nginx does not have this issue, see the values used in the link I posted above

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@somtochiama somtochiama Feb 16, 2023

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In the usecase guide, values are introduced in a later section after the helm release is applied.
So I was thinking we could start with something that just works without tweaking the values first

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OK lets' use Flagger.

Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
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2 participants