72 lines
2.3 KiB
Rust
72 lines
2.3 KiB
Rust
use std::path::Path;
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use anyhow::{anyhow, Result};
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/// Runs a git command and returns the output as a string.
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/// Thin wrapper over [`run_git_command_with_env`] with no `PATH` override.
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#[cfg(not(target_family = "wasm"))]
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pub async fn run_git_command(repo_path: &Path, args: &[&str]) -> Result<String> {
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run_git_command_with_env(repo_path, args, None).await
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}
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/// Like [`run_git_command`] but sets `PATH` on the child when `path_env` is
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/// `Some`. Used by callers whose hooks need user-installed binaries (e.g.
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/// the LFS `pre-push` hook → `git-lfs`). See `specs/APP-4188/TECH.md`.
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#[cfg(not(target_family = "wasm"))]
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pub async fn run_git_command_with_env(
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repo_path: &Path,
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args: &[&str],
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path_env: Option<&str>,
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) -> Result<String> {
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use command::r#async::Command;
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use command::Stdio;
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log::debug!(
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"[GIT OPERATION] git.rs run_git_command git {}",
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args.join(" ")
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);
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let mut cmd = Command::new("git");
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cmd.arg("-c")
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.arg("diff.autoRefreshIndex=false")
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.args(args)
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.current_dir(repo_path)
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.stdout(Stdio::piped())
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.stderr(Stdio::piped())
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.env("GIT_OPTIONAL_LOCKS", "0")
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.kill_on_drop(true);
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if let Some(path_env) = path_env {
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cmd.env("PATH", path_env);
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}
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let output = cmd
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.output()
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.await
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.map_err(|e| anyhow!("Failed to execute git command: {}", e))?;
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let stdout = String::from_utf8_lossy(&output.stdout).to_string();
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let stderr = String::from_utf8_lossy(&output.stderr);
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// Handle git diff specific behavior:
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// - Exit code 0: no differences
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// - Exit code 1: differences found (this is normal for diff commands)
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// - Exit code > 1: actual error
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if output.status.success() || (output.status.code() == Some(1) && !stdout.is_empty()) {
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Ok(stdout)
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} else {
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Err(anyhow!("Git command failed: {}, {}", stderr, stdout))
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}
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}
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#[cfg(target_family = "wasm")]
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pub async fn run_git_command(_repo_path: &Path, _args: &[&str]) -> Result<String> {
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Err(anyhow!("Not supported on wasm"))
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}
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#[cfg(target_family = "wasm")]
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pub async fn run_git_command_with_env(
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_repo_path: &Path,
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_args: &[&str],
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_path_env: Option<&str>,
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) -> Result<String> {
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Err(anyhow!("Not supported on wasm"))
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}
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