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Move Sighandler to "serve" mode only

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Currently the sighandler is setup regardless of the running mode, but it only
does something in "serve" mode. In fetch mode, since there are no registered
listeners, it intercepts the signal and does nothing. On MacOS at least, this
isn't a great experience as it can leave the process running in the background.
This commit is contained in:
Karl Seguin
2026-02-07 08:34:59 +08:00
parent 7c4c80fe4a
commit a35e772a6b
1 changed files with 5 additions and 5 deletions
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10
src/main.zig
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@@ -43,16 +43,13 @@ pub fn main() !void {
const main_arena = main_arena_instance.allocator();
defer main_arena_instance.deinit();
var sighandler = SigHandler{ .arena = main_arena };
try sighandler.install();
run(gpa, main_arena, &sighandler) catch |err| {
run(gpa, main_arena) catch |err| {
log.fatal(.app, "exit", .{ .err = err });
std.posix.exit(1);
};
}
fn run(allocator: Allocator, main_arena: Allocator, sighandler: *SigHandler) !void {
fn run(allocator: Allocator, main_arena: Allocator) !void {
const args = try Config.parseArgs(main_arena);
defer args.deinit(main_arena);
@@ -86,6 +83,9 @@ fn run(allocator: Allocator, main_arena: Allocator, sighandler: *SigHandler) !vo
switch (args.mode) {
.serve => |opts| {
var sighandler = SigHandler{ .arena = main_arena };
try sighandler.install();
log.debug(.app, "startup", .{ .mode = "serve", .snapshot = app.snapshot.fromEmbedded() });
const address = std.net.Address.parseIp(opts.host, opts.port) catch |err| {
log.fatal(.app, "invalid server address", .{ .err = err, .host = opts.host, .port = opts.port });