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fix: preserve labels from base images

This commit is contained in:
Martin Zihlmann 2025-05-25 10:48:16 +01:00
parent 79ce1d458b
commit 8b49940016
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GPG Key ID: 0F7784F41354DE99
1 changed files with 6 additions and 4 deletions
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10
pkg/executor/build.go
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@ -92,7 +92,11 @@ func newStageBuilder(args *dockerfile.BuildArgs, opts *config.KanikoOptions, sta
return nil, err
}
imageConfig, err := initializeConfig(sourceImage, opts)
_opts := *opts
if !stage.Final {
_opts.Labels = []string{}
}
imageConfig, err := initializeConfig(sourceImage, &_opts)
if err != nil {
return nil, err
}
@ -760,9 +764,7 @@ func DoBuild(opts *config.KanikoOptions) (v1.Image, error) {
configFile.OS = strings.Split(opts.CustomPlatform, "/")[0]
configFile.Architecture = strings.Split(opts.CustomPlatform, "/")[1]
}
if !stage.Final {
configFile.Config.Labels = map[string]string{}
}
sourceImage, err = mutate.ConfigFile(sourceImage, configFile)
if err != nil {
return nil, err