1 files changed, 84 insertions, 0 deletions
diff --git a/actions/ostree_commit_action.go b/actions/ostree_commit_action.go
new file mode 100644
index 0000000..6d41b89
--- /dev/null
+++ b/actions/ostree_commit_action.go
@@ -0,0 +1,84 @@
+/*
+OstreeCommit Action
+
+Create OSTree commit from rootfs.
+
+Yaml syntax:
+ - action: ostree-commit
+   repository: repository name
+   branch: branch name
+   subject: commit message
+
+Mandatory properties:
+
+- repository -- path to repository with OSTree structure; the same path is
+used by 'ostree' tool with '--repo' argument.
+This path is relative to 'artifact' directory.
+Please keep in mind -- you will need a root privileges for 'bare' repository
+type (https://ostree.readthedocs.io/en/latest/manual/repo/#repository-types-and-locations).
+
+- branch -- OSTree branch name that should be used for the commit.
+
+Optional properties:
+
+- subject -- one line message with commit description.
+*/
+package actions
+
+import (
+	"log"
+	"os"
+	"path"
+
+	"github.com/go-debos/debos"
+	"github.com/sjoerdsimons/ostree-go/pkg/otbuiltin"
+)
+
+type OstreeCommitAction struct {
+	debos.BaseAction `yaml:",inline"`
+	Repository       string
+	Branch           string
+	Subject          string
+	Command          string
+}
+
+func emptyDir(dir string) {
+	d, _ := os.Open(dir)
+	defer d.Close()
+	files, _ := d.Readdirnames(-1)
+	for _, f := range files {
+		os.RemoveAll(f)
+	}
+}
+
+func (ot *OstreeCommitAction) Run(context *debos.DebosContext) error {
+	ot.LogStart()
+	repoPath := path.Join(context.Artifactdir, ot.Repository)
+
+	emptyDir(path.Join(context.Rootdir, "dev"))
+
+	repo, err := otbuiltin.OpenRepo(repoPath)
+	if err != nil {
+		return err
+	}
+
+	_, err = repo.PrepareTransaction()
+	if err != nil {
+		return err
+	}
+
+	opts := otbuiltin.NewCommitOptions()
+	opts.Subject = ot.Subject
+	ret, err := repo.Commit(context.Rootdir, ot.Branch, opts)
+	if err != nil {
+		return err
+	} else {
+		log.Printf("Commit: %s\n", ret)
+	}
+	_, err = repo.CommitTransaction()
+	if err != nil {
+		return err
+	}
+
+	return nil
+}