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Improve error message when creating a pod/ctr with the same name #7207

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Luap99
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@Luap99 Luap99 commented Aug 3, 2020

Check if there is an pod or container an return
the appropriate error message instead of blindly
return 'container exists' with podman create and
'pod exists' with podman pod create.

Example:

$ podman pod create --name test
f0ebce3c66d4634e92b64bcd42c006b3538f6e519f640b84efdff6e1b692b397
$ podman create --name test alpine
Error: name test is in use: container already exists
$ ./bin/podman create --name test alpine
Error: name "test" is in use: pod already exists

@TomSweeneyRedHat
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LGTM
Thanks @Luap99

@Luap99 Luap99 force-pushed the pod/ctr-exists-error branch 2 times, most recently from 59d07af to 25f98f9 Compare August 4, 2020 08:17
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LGTM

Let's wait for @mheon's head nod before merging.

Check if there is an pod or container an return
the appropriate error message instead of blindly
return 'container exists' with `podman create` and
'pod exists' with `podman pod create`.

Signed-off-by: Paul Holzinger <[email protected]>
@Luap99 Luap99 force-pushed the pod/ctr-exists-error branch from 25f98f9 to 97b2b07 Compare August 4, 2020 09:42
@rhatdan
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rhatdan commented Aug 4, 2020

LGTM

if allPodsBkt.Get(idExist) == nil {
err = define.ErrCtrExists
}
return errors.Wrapf(err, "ID \"%s\" is in use", pod.ID())
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For reference, %q produces the same output as \"%s\" - but since they're identical, there's no real need to change it.

@mheon
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mheon commented Aug 4, 2020

/lgtm
/approve

@openshift-ci-robot openshift-ci-robot added the lgtm Indicates that a PR is ready to be merged. label Aug 4, 2020
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Luap99, mheon

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@openshift-ci-robot openshift-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Aug 4, 2020
@openshift-merge-robot openshift-merge-robot merged commit d4cf3c5 into containers:master Aug 4, 2020
@Luap99 Luap99 deleted the pod/ctr-exists-error branch January 2, 2021 20:17
@github-actions github-actions bot added the locked - please file new issue/PR Assist humans wanting to comment on an old issue or PR with locked comments. label Sep 23, 2023
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7 participants