2 files changed, 65 insertions, 0 deletions
diff --git a/src/runner/runc/init.rs b/src/runner/runc/init.rs
new file mode 100644
index 0000000..02b89e4
--- /dev/null
+++ b/src/runner/runc/init.rs
@@ -0,0 +1,47 @@
+use std::io;
+
+use nix::{
+	mount::{self, MsFlags},
+	sched::{self, CloneFlags},
+};
+use serde::{Deserialize, Serialize};
+
+fn mount_buildtmp() -> nix::Result<()> {
+	mount::mount::<_, _, _, str>(
+		Some("buildtmp"),
+		"build/tmp",
+		Some("tmpfs"),
+		MsFlags::empty(),
+		None,
+	)
+}
+
+#[derive(Debug, Deserialize, Serialize)]
+pub enum Error {
+	Code(i32),
+	String(String),
+}
+
+impl From<nix::Error> for Error {
+	fn from(error: nix::Error) -> Self {
+		match error {
+			nix::Error::Sys(code) => Error::Code(code as i32),
+			_ => Error::String(error.to_string()),
+		}
+	}
+}
+
+impl From<Error> for io::Error {
+	fn from(error: Error) -> Self {
+		match error {
+			Error::Code(code) => io::Error::from_raw_os_error(code),
+			Error::String(string) => io::Error::new(io::ErrorKind::Other, string),
+		}
+	}
+}
+
+pub fn runc_initialize() -> Result<(), Error> {
+	sched::unshare(CloneFlags::CLONE_NEWUSER | CloneFlags::CLONE_NEWNS)?;
+	mount_buildtmp()?;
+	Ok(())
+}
diff --git a/src/runner/runc/run.rs b/src/runner/runc/run.rs
new file mode 100644
index 0000000..2d13330
--- /dev/null
+++ b/src/runner/runc/run.rs
@@ -0,0 +1,18 @@
+use std::io;
+
+use serde::{Deserialize, Serialize};
+
+use crate::types::*;
+#[derive(Debug, Deserialize, Serialize)]
+pub struct Error;
+
+impl From<Error> for io::Error {
+	fn from(_: Error) -> Self {
+		io::Error::new(io::ErrorKind::Other, "Failed to run task")
+	}
+}
+
+pub fn handle_task(task: TaskRef, task_def: Task) -> Result<(), Error> {
+	println!("{}:\n\t{:?}", task, task_def);
+	Ok(())
+}