2 files changed, 88 insertions, 0 deletions
diff --git a/ripple/fossil/src/bin/add.rs b/ripple/fossil/src/bin/add.rs
new file mode 100644
index 0000000..114f893
--- /dev/null
+++ b/ripple/fossil/src/bin/add.rs
@@ -0,0 +1,31 @@
+// SPDX-FileCopyrightText: edef <edef@unfathomable.blue>
+// SPDX-License-Identifier: OSL-3.0
+
+use {
+	fossil::Directory,
+	prost::Message,
+	std::{
+		env,
+		io::{self, Write},
+		path::Path,
+	},
+};
+
+fn main() {
+	let store = fossil::Store::open("fossil.db").unwrap();
+	let mut root = Directory::new();
+
+	for name in env::args().skip(1) {
+		let path = Path::new(&name);
+		let name = path
+			.file_name()
+			.and_then(|s| s.to_str())
+			.expect("invalid path")
+			.to_owned();
+
+		root.children.insert(name, store.add_path(path));
+	}
+
+	let mut stdout = io::stdout();
+	stdout.write_all(&root.into_pb().encode_to_vec()).unwrap();
+}
diff --git a/ripple/fossil/src/bin/extract.rs b/ripple/fossil/src/bin/extract.rs
new file mode 100644
index 0000000..f83ce0e
--- /dev/null
+++ b/ripple/fossil/src/bin/extract.rs
@@ -0,0 +1,57 @@
+// SPDX-FileCopyrightText: edef <edef@unfathomable.blue>
+// SPDX-License-Identifier: OSL-3.0
+
+use {
+	fossil::{store, Directory},
+	prost::Message,
+	std::{
+		fs,
+		io::{self, Read, Write},
+		os::unix::{fs::symlink, prelude::OpenOptionsExt},
+		path::Path,
+	},
+};
+
+fn main() {
+	let store = fossil::Store::open("fossil.db").unwrap();
+	let root = {
+		let mut stdin = io::stdin();
+
+		let mut bytes = Vec::new();
+		stdin.read_to_end(&mut bytes).unwrap();
+
+		let pb = store::Directory::decode(&*bytes).unwrap();
+		Directory::from_pb(pb)
+	};
+
+	let root_path = Path::new(".");
+	extract(&store, root_path, &root);
+}
+
+fn extract(store: &fossil::Store, path: &Path, dir: &Directory) {
+	for (name, node) in &dir.children {
+		let path = path.join(name);
+		match node.clone() {
+			fossil::Node::Directory { r#ref } => {
+				let blob = store.read_blob(r#ref);
+				let pb = store::Directory::decode(&*blob).unwrap();
+				fs::create_dir(&path).unwrap();
+				extract(store, &path, &Directory::from_pb(pb));
+			}
+			fossil::Node::File { r#ref, executable } => {
+				let mode = if executable { 0o755 } else { 0o644 };
+				let mut f = fs::OpenOptions::new()
+					.write(true)
+					.create_new(true)
+					.mode(mode)
+					.open(path)
+					.unwrap();
+				let blob = store.read_blob(r#ref);
+				f.write_all(&blob).unwrap();
+			}
+			fossil::Node::Link { target } => {
+				symlink(target, path).unwrap();
+			}
+		}
+	}
+}