Unshare/subuid handling

Buildah is too slow for our usecase. Handle userns setup ourselves, so
we can call runc directly.

1 files changed, 3 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 820a5fa..480d584 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,10 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+libc = "0.2.84"
+nix = "0.19.1"
 scopeguard = "1.1.0"
 serde = { version = "1", features = ["derive"] }
 serde_yaml = "0.8"
+users = "0.11.0"
 walkdir = "2"