a1150245cc
Movified from686be57d0a, and re-ran gofmt again to address for files not present in 20.10 and vice-versa. Signed-off-by: Sebastiaan van Stijn <github@gone.nl> (cherry picked from commit686be57d0a) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
//go:build linux && seccomp
|
|
// +build linux,seccomp
|
|
|
|
package daemon // import "github.com/docker/docker/daemon"
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"github.com/containerd/containerd/containers"
|
|
coci "github.com/containerd/containerd/oci"
|
|
"github.com/docker/docker/container"
|
|
"github.com/docker/docker/profiles/seccomp"
|
|
"github.com/sirupsen/logrus"
|
|
)
|
|
|
|
const supportsSeccomp = true
|
|
|
|
// WithSeccomp sets the seccomp profile
|
|
func WithSeccomp(daemon *Daemon, c *container.Container) coci.SpecOpts {
|
|
return func(ctx context.Context, _ coci.Client, _ *containers.Container, s *coci.Spec) error {
|
|
if c.SeccompProfile == "unconfined" {
|
|
return nil
|
|
}
|
|
if c.HostConfig.Privileged {
|
|
return nil
|
|
}
|
|
if !daemon.seccompEnabled {
|
|
if c.SeccompProfile != "" {
|
|
return fmt.Errorf("seccomp is not enabled in your kernel, cannot run a custom seccomp profile")
|
|
}
|
|
logrus.Warn("seccomp is not enabled in your kernel, running container without default profile")
|
|
c.SeccompProfile = "unconfined"
|
|
return nil
|
|
}
|
|
var err error
|
|
switch {
|
|
case c.SeccompProfile != "":
|
|
s.Linux.Seccomp, err = seccomp.LoadProfile(c.SeccompProfile, s)
|
|
case daemon.seccompProfile != nil:
|
|
s.Linux.Seccomp, err = seccomp.LoadProfile(string(daemon.seccompProfile), s)
|
|
default:
|
|
s.Linux.Seccomp, err = seccomp.GetDefaultProfile(s)
|
|
}
|
|
return err
|
|
}
|
|
}
|