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ls: adds fallback if buildkit version info unimplemented

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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
This commit is contained in:
CrazyMax
2022-05-09 16:17:01 +02:00
parent 6e3babc461
commit 57156ee95c
6 changed files with 38 additions and 3 deletions
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17
driver/docker-container/driver.go
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@ -8,6 +8,7 @@ import (
"os"
"path"
"path/filepath"
"strings"
"time"
"github.com/docker/buildx/driver"
@ -286,6 +287,22 @@ func (d *Driver) Info(ctx context.Context) (*driver.Info, error) {
}, nil
}
func (d *Driver) Version(ctx context.Context) (string, error) {
bufStdout := &bytes.Buffer{}
bufStderr := &bytes.Buffer{}
if err := d.run(ctx, []string{"buildkitd", "--version"}, bufStdout, bufStderr); err != nil {
if bufStderr.Len() > 0 {
return "", errors.Wrap(err, bufStderr.String())
}
return "", err
}
version := strings.Fields(bufStdout.String())
if len(version) != 4 {
return "", errors.Errorf("unexpected version format: %s", bufStdout.String())
}
return version[2], nil
}
func (d *Driver) Stop(ctx context.Context, force bool) error {
info, err := d.Info(ctx)
if err != nil {