dev-requirements.txt

@@ -2,5 +2,3 @@ flake8 == 7.0.0
 mypy == 1.9.0
 pyinstaller == 6.3.0
 watchdog == 4.0.0
-
-typing_extensions >= 4.10.0; python_version < '3.11.0'

relay/application.py

@@ -45,7 +45,7 @@ def get_csp(request: web.Request) -> str:
 		"img-src 'self'",
 		"object-src 'none'",
 		"frame-ancestors 'none'",
-		f"manifest-src 'self' https://{request.app['config'].domain}"
+		f"manifest-src 'self' https://{request.app.config.domain}"
 	]
 
 	return '; '.join(data) + ';'

relay/config.py

@@ -13,13 +13,7 @@ from platformdirs import user_config_dir
 from .misc import IS_DOCKER
 
 if typing.TYPE_CHECKING:
-	from typing import Any
-
-	try:
-		from typing import Self
-
-	except ImportError:
-		from typing_extensions import Self
+	from typing import Any, Self
 
 
 if platform.system() == 'Windows':

relay/database/config.py

@@ -10,13 +10,7 @@ from ..misc import boolean
 if typing.TYPE_CHECKING:
 	from bsql import Row
 	from collections.abc import Callable, Sequence
-	from typing import Any
-
-	try:
-		from typing import Self
-
-	except ImportError:
-		from typing_extensions import Self
+	from typing import Any, Self
 
 
 THEMES = {

relay/dev.py

@@ -4,10 +4,9 @@ import subprocess
 import sys
 import time
 
-from datetime import datetime, timedelta
+from datetime import datetime
 from pathlib import Path
 from tempfile import TemporaryDirectory
-from typing import Sequence
 
 from . import __version__
 from . import logger as logging
@@ -48,24 +47,14 @@ def cli_install():
 @cli.command('lint')
 @click.argument('path', required = False, default = 'relay')
 @click.option('--strict', '-s', is_flag = True, help = 'Enable strict mode for mypy')
-@click.option('--watch', '-w', is_flag = True,
-	help = 'Automatically, re-run the linters on source change')
-def cli_lint(path: str, strict: bool, watch: bool) -> None:
-	flake8 = [sys.executable, '-m', 'flake8', path]
-	mypy = [sys.executable, '-m', 'mypy', path]
+def cli_lint(path: str, strict: bool) -> None:
+	cmd: list[str] = [sys.executable, '-m', 'mypy']
 
 	if strict:
-		mypy.append('--strict')
+		cmd.append('--strict')
 
-	if watch:
-		handle_run_watcher(mypy, flake8, wait = True)
-		return
-
-	click.echo('----- flake8 -----')
-	subprocess.run(flake8)
-
-	click.echo('\n\n----- mypy -----')
-	subprocess.run(mypy)
+	subprocess.run([*cmd, path], check = False)
+	subprocess.run([sys.executable, '-m', 'flake8', path])
 
 
 @cli.command('build')
@@ -102,17 +91,8 @@ def cli_build():
 def cli_run(dev: bool):
 	print('Starting process watcher')
 
-	cmd = [sys.executable, '-m', 'relay', 'run']
-
-	if dev:
-		cmd.append('-d')
-
-	handle_run_watcher(cmd)
-
-
-def handle_run_watcher(*commands: Sequence[str], wait: bool = False):
-	handler = WatchHandler(*commands, wait = wait)
-	handler.run_procs()
+	handler = WatchHandler(dev)
+	handler.run_proc()
 
 	watcher = Observer()
 	watcher.schedule(handler, str(SCRIPT), recursive=True)
@@ -120,12 +100,13 @@ def handle_run_watcher(*commands: Sequence[str], wait: bool = False):
 
 	try:
 		while True:
-			time.sleep(1)
+			handler.proc.stdin.write(sys.stdin.read().encode('UTF-8')) # type: ignore
+			handler.proc.stdin.flush() # type: ignore
 
 	except KeyboardInterrupt:
 		pass
 
-	handler.kill_procs()
+	handler.kill_proc()
 	watcher.stop()
 	watcher.join()
 
@@ -133,65 +114,61 @@ def handle_run_watcher(*commands: Sequence[str], wait: bool = False):
 
 class WatchHandler(PatternMatchingEventHandler):
 	patterns = ['*.py']
+	cmd = [sys.executable, '-m', 'relay', 'run']
 
 
-	def __init__(self, *commands: Sequence[str], wait: bool = False):
+	def __init__(self, dev: bool):
 		PatternMatchingEventHandler.__init__(self)
 
-		self.commands: Sequence[Sequence[str]] = commands
-		self.wait: bool = wait
-		self.procs: list[subprocess.Popen] = []
-		self.last_restart: datetime = datetime.now()
+		self.dev: bool = dev
+		self.proc: subprocess.Popen | None = None
+		self.last_restart: datetime | None = None
 
 
-	def kill_procs(self):
-		for proc in self.procs:
-			if proc.poll() is not None:
-				continue
+	def kill_proc(self):
+		if not self.proc or self.proc.poll() is not None:
+			return
 
-			logging.info(f'Terminating process {proc.pid}')
-			proc.terminate()
+		logging.info(f'Terminating process {self.proc.pid}')
+		self.proc.terminate()
 		sec = 0.0
 
-			while proc.poll() is None:
+		while self.proc.poll() is None:
 			time.sleep(0.1)
 			sec += 0.1
 
 			if sec >= 5:
 				logging.error('Failed to terminate. Killing process...')
-					proc.kill()
+				self.proc.kill()
 				break
 
 		logging.info('Process terminated')
 
 
-	def run_procs(self, restart: bool = False):
-		if restart:
-			if datetime.now() - timedelta(seconds = 3) < self.last_restart:
+	def run_proc(self, restart=False):
+		timestamp = datetime.timestamp(datetime.now())
+		self.last_restart = timestamp if not self.last_restart else 0
+
+		if restart and self.proc.pid != '':
+			if timestamp - 3 < self.last_restart:
 				return
 
-			self.kill_procs()
+			self.kill_proc()
 
-		self.last_restart = datetime.now()
+		cmd = [*self.cmd, '-d'] if self.dev else self.cmd
 
-		if self.wait:
-			self.procs = []
+		self.proc = subprocess.Popen(cmd, stdin = subprocess.PIPE)
+		self.last_restart = timestamp
 
-			for cmd in self.commands:
-				logging.info('Running command: %s', ' '.join(cmd))
-				subprocess.run(cmd)
-
-		else:
-			self.procs = list(subprocess.Popen(cmd) for cmd in self.commands)
-			pids = (str(proc.pid) for proc in self.procs)
-			logging.info('Started processes with PIDs: %s', ', '.join(pids))
+		logging.info('Started process with PID %i', self.proc.pid)
+		logging.info('Command: %s', ' '.join(cmd))
 
 
 	def on_any_event(self, event):
 		if event.event_type not in ['modified', 'created', 'deleted']:
 			return
 
-		self.run_procs(restart = True)
+		self.run_proc(restart = True)
 
 
 if __name__ == '__main__':

relay/logger.py

@@ -9,13 +9,7 @@ from pathlib import Path
 
 if typing.TYPE_CHECKING:
 	from collections.abc import Callable
-	from typing import Any
-
-	try:
-		from typing import Self
-
-	except ImportError:
-		from typing_extensions import Self
+	from typing import Any, Self
 
 
 class LogLevel(IntEnum):

relay/misc.py

@@ -18,15 +18,9 @@ except ImportError:
 	from importlib_resources import files as pkgfiles # type: ignore
 
 if typing.TYPE_CHECKING:
-	from typing import Any
+	from typing import Any, Self
 	from .application import Application
 
-	try:
-		from typing import Self
-
-	except ImportError:
-		from typing_extensions import Self
-
 
 T = typing.TypeVar('T')
 ResponseType = typing.TypedDict('ResponseType', {

relay/views/base.py

@@ -16,19 +16,13 @@ if typing.TYPE_CHECKING:
 	from aiohttp.web import Request
 	from collections.abc import Callable, Generator, Sequence, Mapping
 	from bsql import Database
-	from typing import Any
+	from typing import Any, Self
 	from ..application import Application
 	from ..cache import Cache
 	from ..config import Config
 	from ..http_client import HttpClient
 	from ..template import Template
 
-	try:
-		from typing import Self
-
-	except ImportError:
-		from typing_extensions import Self
-
 
 VIEWS: list[tuple[str, type[View]]] = []
 

requirements.txt

@@ -1,4 +1,4 @@
-activitypub-utils == 0.2.1
+activitypub-utils == 0.2.0
 aiohttp >= 3.9.1
 aiohttp-swagger[performance] == 1.0.16
 argon2-cffi == 23.1.0