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https://github.com/podman-container-tools/podman.git
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f566d8b8e5
Podman does not relay exit code from buildah instead returns a generic error code `125`. Following PR allows `podman` to relay exit code from `imagebuildah` to `registry` as it is. Signed-off-by: Aditya Rajan <arajan@redhat.com>
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package utils
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import (
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"errors"
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"fmt"
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"os"
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"strconv"
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"strings"
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buildahCLI "github.com/containers/buildah/pkg/cli"
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)
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type OutputErrors []error
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func (o OutputErrors) PrintErrors() (lastError error) {
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if len(o) == 0 {
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return
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}
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lastError = o[len(o)-1]
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for e := 0; e < len(o)-1; e++ {
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fmt.Fprintf(os.Stderr, "Error: %s\n", o[e])
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}
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return
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}
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/* For remote client, server does not returns error with exit code
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instead returns a message and we cast it to a new error.
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Following function performs parsing on build error and returns
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exit status which was exepected for this current build
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*/
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func ExitCodeFromBuildError(errorMsg string) (int, error) {
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if strings.Contains(errorMsg, "exit status") {
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errorSplit := strings.Split(errorMsg, " ")
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if errorSplit[len(errorSplit)-2] == "status" {
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tmpSplit := strings.Split(errorSplit[len(errorSplit)-1], "\n")
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exitCodeRemote, err := strconv.Atoi(tmpSplit[0])
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if err == nil {
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return exitCodeRemote, nil
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}
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return buildahCLI.ExecErrorCodeGeneric, err
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}
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}
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return buildahCLI.ExecErrorCodeGeneric, errors.New("error message does not contains a valid exit code")
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}
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