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miqt-docker: auto cleanup old container versions

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mappu 2025-04-29 22:42:48 +12:00
parent ded180f77b
commit d075984e77
1 changed files with 21 additions and 0 deletions
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21
cmd/miqt-docker/main.go
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@ -113,6 +113,27 @@ func main() {
}
}
// Container match found - clean up older containers for the same tag
allContainers, err := dockerListImages()
if err != nil {
return nil, err
}
for _, ctr := range allContainers {
if ctr.Repository == containerName &&
!(ctr.Tag == dockerfileHash || ctr.Tag == "latest") {
log.Printf("Removing previous version container %s:%s ...", containerName, ctr.Tag)
rmCmd := dockerCommand(`image`, `rm`, containerName+`:`+ctr.Tag)
rmCmd.Stdout = os.Stdout
rmCmd.Stderr = os.Stderr
err = rmCmd.Run()
if err != nil {
log.Printf("Warning: Failed to remove previous container: %v", err.Error())
// log and continue
}
}
}
// Container match found - safe to run our command
fullCommand := []string{"run"}