1 files changed, 51 insertions, 0 deletions
diff --git a/libpod/adapter/runtime.go b/libpod/adapter/runtime.go
index 7dd845616..3146cf5db 100644
--- a/libpod/adapter/runtime.go
+++ b/libpod/adapter/runtime.go
@@ -9,6 +9,9 @@ import (
 	"os"
 	"strconv"
 
+	"github.com/containers/buildah"
+	"github.com/containers/buildah/imagebuildah"
+	"github.com/containers/buildah/pkg/parse"
 	"github.com/containers/image/docker/reference"
 	"github.com/containers/image/types"
 	"github.com/containers/libpod/cmd/podman/cliconfig"
@@ -254,3 +257,51 @@ func libpodVolumeToVolume(volumes []*libpod.Volume) []*Volume {
 	}
 	return vols
 }
+
+// Build is the wrapper to build images
+func (r *LocalRuntime) Build(ctx context.Context, c *cliconfig.BuildValues, options imagebuildah.BuildOptions, dockerfiles []string) error {
+	namespaceOptions, networkPolicy, err := parse.NamespaceOptions(c.PodmanCommand.Command)
+	if err != nil {
+		return errors.Wrapf(err, "error parsing namespace-related options")
+	}
+	usernsOption, idmappingOptions, err := parse.IDMappingOptions(c.PodmanCommand.Command)
+	if err != nil {
+		return errors.Wrapf(err, "error parsing ID mapping options")
+	}
+	namespaceOptions.AddOrReplace(usernsOption...)
+
+	systemContext, err := parse.SystemContextFromOptions(c.PodmanCommand.Command)
+	if err != nil {
+		return errors.Wrapf(err, "error building system context")
+	}
+
+	authfile := c.Authfile
+	if len(c.Authfile) == 0 {
+		authfile = os.Getenv("REGISTRY_AUTH_FILE")
+	}
+
+	systemContext.AuthFilePath = authfile
+	commonOpts, err := parse.CommonBuildOptions(c.PodmanCommand.Command)
+	if err != nil {
+		return err
+	}
+
+	options.NamespaceOptions = namespaceOptions
+	options.ConfigureNetwork = networkPolicy
+	options.IDMappingOptions = idmappingOptions
+	options.CommonBuildOpts = commonOpts
+	options.SystemContext = systemContext
+
+	if c.Flag("runtime").Changed {
+		options.Runtime = r.GetOCIRuntimePath()
+	}
+	if c.Quiet {
+		options.ReportWriter = ioutil.Discard
+	}
+
+	if rootless.IsRootless() {
+		options.Isolation = buildah.IsolationOCIRootless
+	}
+
+	return r.Runtime.Build(ctx, options, dockerfiles...)
+}