Correctly parse build tags that contain port numbers #1001
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@@ Coverage Diff @@
## master #1001 +/- ##
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- Coverage 40.61% 40.21% -0.41%
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Files 68 68
Lines 2969 3009 +40
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+ Hits 1206 1210 +4
- Misses 1639 1672 +33
- Partials 124 127 +3
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pkg/skaffold/deploy/helm.go
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| @@ -135,8 +135,8 @@ func (h *HelmDeployer) deployRelease(ctx context.Context, out io.Writer, r v1alp | |||
| for k, v := range params { | |||
| setOpts = append(setOpts, "--set") | |||
| if r.ImageStrategy.HelmImageConfig.HelmConventionConfig != nil { | |||
| tagSplit := strings.Split(v.Tag, ":") | |||
| imageRepositoryTag := fmt.Sprintf("%s.repository=%s,%s.tag=%s", k, tagSplit[0], k, tagSplit[1]) | |||
| tagIndex := strings.LastIndex(v.Tag, ":") | |||
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Would it make sense to parse the image tag with something like docker.ParseReference()? If it works, it would handle all the edge cases better than any string parsing
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Sounds good, I wasn't aware of docker.ParseReference(), it's annoying that it only gives you the baseName and not also the tag.
Code updated to use docker.ParseReference() which leads to much nicer code.
I followed the style of the helm_test.go to fix up the test, but I'm not super happy about it because the test uses the SAME logic as the code it's testing.
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Doh, I realise that docker.ParseReference() is in a skaffold package, so probably makes more sense for me to update docker.ParseReference() to include the Tag.
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The Travis build is failing but only on the Linux build with some weird missing packages. I'm leaning towards it just being an environmental issue blip during the build but I don't have permission to re-run the build. |
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Let me restart the build |
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Thank you @maddisondavid for updating the code.! There's a few nits to be fixed then it can be merged
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I've just run into an issue using MASTER whereby the last letter of the tag is missing when Helm is deployed. Please don't merge this until I can confirm it's not a problem with the code I put in! |
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OK, seems like it must have been something around my environment. Everything appears to be working fine now and deployment is getting and using the correct tag. I just wanted to be sure it wasn't something caused by my code! |
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Thank you @maddisondavid! |
Fixes issue #994
When a build tag contains a port number i.e. docker.io:5000/skaffold-helm:my-tag the Helm Strategy was incorrectly performing a basic split and ending up with repository=docker.io,tag=5000/skaffold-helm:my-tag.
This PR fixes the parsing so that the repository is correctly extracted, i.e. repository=docker.io:5000/skaffold-helm,image=my-tag