catborise b150a9dd36 fix: stop ignoring SIGCHLD process-wide ... The web app (wsgi.py), novncd and socketiod set SIGCHLD to SIG_IGN at import. The kernel then reaps every child at once, so subprocess loses the exit status and a failing command reports 0, in the server and in anything else run in that process: the test suite had to reset the signal in two tests. It was added in 2023 against one defunct bash per gunicorn worker and per novncd. That bash came from the settings template of the time, which ran .dec_ldap_pwd.sh with Popen and never waited for it; the template stopped doing that in 561fedf. A settings.py still holding that line leaves at most one zombie per process, not a growing number. - wsgi.py, novncd, socketiod: the global SIG_IGN is removed. subprocess reaps its own children, websockify installs its own SIGCHLD reaper for novncd's connection processes, and novncd's SSH tunnels wait for their ssh process. - socketiod: the pty child execs consolecallback instead of running it and then returning into the server's code; disconnect reaps that child (waitpid) instead of any child (wait). - The settings template drops its unused subprocess import; the two test workarounds are removed. New tests load the web app and novncd in a fresh interpreter and check that SIGCHLD is untouched and a failing command still returns 1; both fail on the previous code. A patched novncd in the test container served five connections and left no child behind.		2026-10-04 13:40:53 +03:00
..
migrations	Add app	2015-02-27 14:25:41 +02:00
templates	fix(console): lite noVNC page uses the signed token, not the URL token	2026-10-02 23:57:40 +03:00
__init__.py	Add app	2015-02-27 14:25:41 +02:00
models.py	ci: replace super-linter with ruff	2026-10-04 01:08:11 +03:00
novncd	fix: stop ignoring SIGCHLD process-wide	2026-10-04 13:40:53 +03:00
socketiod	fix: stop ignoring SIGCHLD process-wide	2026-10-04 13:40:53 +03:00
sshtunnels.py	feat(console): VNC is the only console type	2026-10-04 01:08:11 +03:00
test_cli_parsers.py	refactor(console): replace deprecated optparse with argparse and fix regex escape sequences	2026-09-24 22:08:08 +03:00
test_socketiod_disabled.py	fix: stop ignoring SIGCHLD process-wide	2026-10-04 13:40:53 +03:00
tests.py	chore: drop references to the local roadmap from code and tests	2026-10-04 11:09:25 +03:00
views.py	chore: drop references to the local roadmap from code and tests	2026-10-04 11:09:25 +03:00