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Merge pull request #281 from luthermonson/no-error-cleanup

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Adding Ignore Checks for prune and rmi
This commit is contained in:
Brad Rydzewski 2020-05-22 13:48:44 -07:00 committed by GitHub
commit d929356ba1
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1 changed files with 15 additions and 0 deletions
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15
docker.go
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@ -157,6 +157,10 @@ func (p Plugin) Exec() error {
err := cmd.Run()
if err != nil && isCommandPull(cmd.Args) {
fmt.Printf("Could not pull cache-from image %s. Ignoring...\n", cmd.Args[2])
} else if err != nil && isCommandPrune(cmd.Args) {
fmt.Printf("Could not prune system containers. Ignoring...\n")
} else if err != nil && isCommandRmi(cmd.Args) {
fmt.Printf("Could not remove image %s. Ignoring...\n", cmd.Args[2])
} else if err != nil {
return err
}
@ -366,10 +370,21 @@ func commandDaemon(daemon Daemon) *exec.Cmd {
return exec.Command(dockerdExe, args...)
}
// helper to check if args match "docker prune"
func isCommandPrune(args []string) bool {
return len(args) > 2 && args[1] == "prune"
}
func commandPrune() *exec.Cmd {
return exec.Command(dockerExe, "system", "prune", "-f")
}
// helper to check if args match "docker rmi"
func isCommandRmi(args []string) bool {
return len(args) > 2 && args[1] == "rmi"
}
func commandRmi(tag string) *exec.Cmd {
return exec.Command(dockerExe, "rmi", tag)
}