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(Optionally) run _cluster_setup after installation #41

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flimzy opened this issue Sep 18, 2020 · 6 comments · May be fixed by #42
Open

(Optionally) run _cluster_setup after installation #41

flimzy opened this issue Sep 18, 2020 · 6 comments · May be fixed by #42

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@flimzy
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flimzy commented Sep 18, 2020

Would it be reasonable to create the _users database upon cluster initialization? If it doesn't make sense in all cases, would it be reasonable to do it optionally if a config value (createUsersDatabase = true?) is set?

If this is something we want, I'm happy to work on a PR.

I'm not sure of the best approach. One possibility would be to create a Job resource that effectively calls curl -X PUT http://.../_users. There might be some cleaner way I haven't thought of. I'm eager to hear other suggestions, if this is deemed worth pursuing.
@willholley
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willholley commented Sep 18, 2020 •
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you might be able to do it with a post-install hook, but does this not happen as part of the _cluster_setup step that needs to be run anyway (https://github.com/apache/couchdb-helm/blob/master/couchdb/templates/NOTES.txt#L10)?

@flimzy
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flimzy commented Sep 21, 2020

I shuold ammend my suggestion to run all of the _cluster_setup step, not just create _users. Or is there a reason that this cannot be reasonably automated?

@willholley
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have a look at https://helm.sh/docs/topics/charts_hooks/ for automation

@flimzy
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flimzy commented Sep 21, 2020

have a look at https://helm.sh/docs/topics/charts_hooks/ for automation

Are you saying a PR to do this would be welcome on this project? Or you prefer to keep this up to the consumers of the helm chart to implement as they see fit?

@willholley
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@flimzy PRs are always welcome 😃

@flimzy flimzy changed the title (Optionally) create _users database on startup (Optionally) run _cluster_setup after installation Sep 21, 2020
@flimzy flimzy linked a pull request Sep 21, 2020 that will close this issue
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@krjackso
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Any chance of this PR being considered? Would love to have this feature in our couchdb setups.

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Cluster setup apache/couchdb-helm
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@willholley @krjackso @flimzy