containerd/helpers_unix_test.go
Daniel Nephin f74862a0dd Add structcheck, unused, and varcheck linters.
Warn on unused and dead code

Signed-off-by: Daniel Nephin <dnephin@gmail.com>
2017-11-21 11:14:37 -05:00

46 lines
884 B
Go

// +build !windows
package containerd
import (
"context"
"fmt"
"github.com/containerd/containerd/containers"
specs "github.com/opencontainers/runtime-spec/specs-go"
)
const newLine = "\n"
func withExitStatus(es int) SpecOpts {
return func(_ context.Context, _ *Client, _ *containers.Container, s *specs.Spec) error {
s.Process.Args = []string{"sh", "-c", fmt.Sprintf("exit %d", es)}
return nil
}
}
func withProcessArgs(args ...string) SpecOpts {
return WithProcessArgs(args...)
}
func withCat() SpecOpts {
return WithProcessArgs("cat")
}
func withTrue() SpecOpts {
return WithProcessArgs("true")
}
func withExecExitStatus(s *specs.Process, es int) {
s.Args = []string{"sh", "-c", fmt.Sprintf("exit %d", es)}
}
func withExecArgs(s *specs.Process, args ...string) {
s.Args = args
}
var (
withNewSnapshot = WithNewSnapshot
withImageConfig = WithImageConfig
)