From 966a80c4199a49898cc7d8641012d520ce6b2efa Mon Sep 17 00:00:00 2001
From: Benedikt Peetz <benedikt.peetz@b-peetz.de>
Date: Mon, 20 Jul 2026 19:30:40 +0200
Subject: chore: Commit

---
 crates/daemon/src/lib.rs | 161 -----------------------------------------------
 1 file changed, 161 deletions(-)
 delete mode 100644 crates/daemon/src/lib.rs

(limited to 'crates/daemon/src/lib.rs')

diff --git a/crates/daemon/src/lib.rs b/crates/daemon/src/lib.rs
deleted file mode 100644
index c6877096..00000000
--- a/crates/daemon/src/lib.rs
+++ /dev/null
@@ -1,161 +0,0 @@
-#![expect(unused_crate_dependencies, reason = "Didn't remove them yet")]
-
-use std::{
-    fs::{self, File, OpenOptions},
-    io::Write,
-    path::{Path, PathBuf},
-    time::{Duration, Instant},
-};
-
-use eyre::{Context, Result, bail, eyre};
-use fs4::fs_std::FileExt;
-use tokio::time::sleep;
-
-use crate::{
-    aclient::{database::ClientSqlite, record::sqlite_store::SqliteStore, settings::Settings},
-    api::{
-        DAEMON_VERSION,
-        server::{control::ControlService, history::HistoryService},
-    },
-    daemon::Daemon,
-};
-
-pub mod aclient;
-
-pub mod api;
-pub(crate) mod daemon;
-pub(crate) mod events;
-pub(crate) mod server;
-
-/// Boot the daemon.
-///
-/// This creates a daemon,
-/// starts the gRPC server with services, and runs the event loop.
-pub async fn boot(settings: Settings, store: SqliteStore, history_db: ClientSqlite) -> Result<()> {
-    let pidfile_path = PathBuf::from(&settings.daemon.pidfile_path);
-    let _pidfile_guard = PidfileGuard::acquire(&pidfile_path)?;
-
-    let mut daemon = Daemon::builder(settings.clone())
-        .store(store)
-        .history_db(history_db.clone())
-        .build()?;
-
-    let handle = {
-        let handle = daemon.handle();
-
-        // Spawn signal handler to emit ShutdownRequested on Ctrl+C/SIGTERM
-        let signal_handle = handle.clone();
-        tokio::spawn(async move {
-            shutdown_signal().await;
-            tracing::info!("received shutdown signal");
-            signal_handle.shutdown();
-        });
-
-        handle
-    };
-
-    let history_service = HistoryService::new(handle.clone(), history_db).await?;
-    let control_service = ControlService::new(handle.clone());
-
-    server::run_grpc_server(
-        &settings,
-        history_service.into_server(),
-        control_service.into_server(),
-        handle,
-    )?;
-
-    daemon.run_event_loop().await?;
-
-    tracing::info!("daemon shut down complete");
-    Ok(())
-}
-
-/// Wait for a shutdown signal (Ctrl+C or SIGTERM).
-#[cfg(unix)]
-async fn shutdown_signal() {
-    let mut term = tokio::signal::unix::signal(tokio::signal::unix::SignalKind::terminate())
-        .expect("failed to register sigterm handler");
-    let mut int = tokio::signal::unix::signal(tokio::signal::unix::SignalKind::interrupt())
-        .expect("failed to register sigint handler");
-
-    tokio::select! {
-        _ = term.recv() => {},
-        _ = int.recv() => {},
-    }
-}
-
-struct PidfileGuard {
-    file: File,
-}
-
-impl PidfileGuard {
-    fn acquire(path: &Path) -> Result<Self> {
-        let mut file = open_lock_file(path)?;
-
-        if !file.try_lock_exclusive()? {
-            bail!(
-                "daemon already running (pidfile lock busy at {})",
-                path.display()
-            );
-        }
-
-        file.set_len(0)
-            .wrap_err_with(|| format!("could not truncate daemon pidfile {}", path.display()))?;
-        writeln!(file, "{}", std::process::id())
-            .and_then(|()| writeln!(file, "{DAEMON_VERSION}"))
-            .wrap_err_with(|| format!("could not write daemon pidfile {}", path.display()))?;
-
-        Ok(Self { file })
-    }
-}
-
-impl Drop for PidfileGuard {
-    fn drop(&mut self) {
-        drop(self.file.unlock());
-    }
-}
-
-fn open_lock_file(path: &Path) -> Result<File> {
-    if let Some(parent) = path.parent() {
-        fs::create_dir_all(parent)
-            .wrap_err_with(|| format!("could not create lock directory {}", parent.display()))?;
-    }
-
-    OpenOptions::new()
-        .read(true)
-        .write(true)
-        .create(true)
-        .truncate(false)
-        .open(path)
-        .wrap_err_with(|| format!("could not open lock file {}", path.display()))
-}
-
-async fn wait_for_lock(path: &Path, timeout: Duration) -> Result<File> {
-    const LOCK_POLL: Duration = Duration::from_millis(20);
-
-    let file = open_lock_file(path)?;
-    let start = Instant::now();
-
-    loop {
-        match file.try_lock_exclusive() {
-            Ok(true) => return Ok(file),
-            Ok(false) => {
-                if start.elapsed() >= timeout {
-                    bail!("timed out waiting for lock at {}", path.display());
-                }
-
-                sleep(LOCK_POLL).await;
-            }
-            Err(err) => {
-                return Err(eyre!("could not lock {}: {err}", path.display()));
-            }
-        }
-    }
-}
-
-async fn wait_for_pidfile_available(path: &Path, timeout: Duration) -> Result<()> {
-    let file = wait_for_lock(path, timeout).await?;
-    file.unlock()
-        .wrap_err_with(|| format!("failed to unlock {}", path.display()))?;
-    Ok(())
-}
-- 
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