NotAShelf
ef28bdaeb4
Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: Ife1391ed23a1e7f388b1b5eca90b9ea76a6a6964
65 lines
1.9 KiB
Rust
65 lines
1.9 KiB
Rust
use std::{env, error::Error, fs, path::PathBuf};
|
|
|
|
use git2::{Repository, Signature};
|
|
|
|
pub fn pakker_bin_path() -> PathBuf {
|
|
let manifest = env!("CARGO_MANIFEST_DIR");
|
|
PathBuf::from(manifest).join("target/debug/pakker")
|
|
}
|
|
|
|
pub fn init_bare_repo(path: &PathBuf) -> Result<Repository, git2::Error> {
|
|
Repository::init_bare(path)
|
|
}
|
|
|
|
pub fn init_repo_with_commit(
|
|
path: &PathBuf,
|
|
file: &str,
|
|
content: &str,
|
|
) -> Result<Repository, Box<dyn Error>> {
|
|
let repo = Repository::init(path)?;
|
|
let sig = Signature::now("Test User", "test@example.com")?;
|
|
|
|
let workdir = repo.workdir().ok_or("no workdir")?;
|
|
let file_path = workdir.join(file);
|
|
fs::write(&file_path, content)?;
|
|
|
|
let mut index = repo.index()?;
|
|
index.add_path(std::path::Path::new(file))?;
|
|
index.write()?;
|
|
let tree_oid = index.write_tree()?;
|
|
let tree = repo.find_tree(tree_oid)?;
|
|
|
|
// initial commit
|
|
let commit_oid =
|
|
repo.commit(Some("HEAD"), &sig, &sig, "initial", &tree, &[])?;
|
|
// create/ensure master branch points to this commit and set HEAD
|
|
repo.reference("refs/heads/master", commit_oid, true, "create master")?;
|
|
repo.set_head("refs/heads/master")?;
|
|
// drop tree to avoid holding a borrow of `repo` when returning it
|
|
drop(tree);
|
|
Ok(repo)
|
|
}
|
|
|
|
pub fn push_to_remote(
|
|
repo: &Repository,
|
|
remote_name: &str,
|
|
remote_url: &str,
|
|
) -> Result<(), git2::Error> {
|
|
// Try to create the remote; if it already exists, find it instead
|
|
let mut remote = match repo.remote(remote_name, remote_url) {
|
|
Ok(r) => r,
|
|
Err(_) => repo.find_remote(remote_name)?,
|
|
};
|
|
// Push current HEAD to refs/heads/master on remote
|
|
remote.push(&["HEAD:refs/heads/master"], None)?;
|
|
|
|
// If remote is a local filesystem path, ensure its HEAD points to master
|
|
if remote_url.starts_with('/')
|
|
&& let Ok(bare) = Repository::open(remote_url)
|
|
{
|
|
// Set bare repo HEAD to refs/heads/master
|
|
let _ = bare.set_head("refs/heads/master");
|
|
}
|
|
|
|
Ok(())
|
|
}
|