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// +build linux,cgo
package createconfig
import (
"io/ioutil"
goSeccomp "github.com/containers/common/pkg/seccomp"
"github.com/containers/podman/v2/pkg/seccomp"
spec "github.com/opencontainers/runtime-spec/specs-go"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
func getSeccompConfig(config *SecurityConfig, configSpec *spec.Spec) (*spec.LinuxSeccomp, error) {
var seccompConfig *spec.LinuxSeccomp
var err error
if config.SeccompPolicy == seccomp.PolicyImage && config.SeccompProfileFromImage != "" {
logrus.Debug("Loading seccomp profile from the security config")
seccompConfig, err = goSeccomp.LoadProfile(config.SeccompProfileFromImage, configSpec)
if err != nil {
return nil, errors.Wrap(err, "loading seccomp profile failed")
}
return seccompConfig, nil
}
if config.SeccompProfilePath != "" {
logrus.Debugf("Loading seccomp profile from %q", config.SeccompProfilePath)
seccompProfile, err := ioutil.ReadFile(config.SeccompProfilePath)
if err != nil {
return nil, errors.Wrap(err, "opening seccomp profile failed")
}
seccompConfig, err = goSeccomp.LoadProfile(string(seccompProfile), configSpec)
if err != nil {
return nil, errors.Wrapf(err, "loading seccomp profile (%s) failed", config.SeccompProfilePath)
}
} else {
logrus.Debug("Loading default seccomp profile")
seccompConfig, err = goSeccomp.GetDefaultProfile(configSpec)
if err != nil {
return nil, errors.Wrapf(err, "loading seccomp profile (%s) failed", config.SeccompProfilePath)
}
}
return seccompConfig, nil
}
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