From bd3f526859449abe7409ebdb15ba5a5ae20b346a Mon Sep 17 00:00:00 2001 From: Alexandre Flament Date: Sun, 12 Nov 2023 17:46:34 +0100 Subject: Docker: add UWSGI_WORKERS and UWSGI_THREAD environment variables (#2992) * Docker: add UWSGI_WORKERS and UWSGI_THREAD. UWSGI_WORKERS specifies the number of process. UWSGI_THREADS specifies the number of threads. The Docker convention is to specify the whole configuration through environment variables. While not done in SearXNG, these two additional variables allows admins to skip uwsgi.ini In additional, https://github.com/searxng/preview-environments starts Docker without additional files through searxng-helm-chat. Each instance consumes 1Go of RAM which is a lot especially when there are a lot of instances / pull requests. * [scripts] add environments UWSGI_WORKERS and UWSGI_THREADS - UWSGI_WORKERS specifies the number of process. - UWSGI_THREADS specifies the number of threads. Templates for uwsgi scripts can be tested by:: UWSGI_WORKERS=8 UWSGI_THREADS=9 \ ./utils/searxng.sh --cmd\ eval "echo \"$(cat utils/templates/etc/uwsgi/*/searxng.ini*)\""\ | grep "workers\|threads" Signed-off-by: Markus Heiser --------- Signed-off-by: Markus Heiser Co-authored-by: Markus Heiser --- utils/templates/etc/uwsgi/apps-available/searxng.ini | 3 +++ 1 file changed, 3 insertions(+) (limited to 'utils/templates/etc/uwsgi/apps-available/searxng.ini') diff --git a/utils/templates/etc/uwsgi/apps-available/searxng.ini b/utils/templates/etc/uwsgi/apps-available/searxng.ini index caefdf0bb..7d367d9ee 100644 --- a/utils/templates/etc/uwsgi/apps-available/searxng.ini +++ b/utils/templates/etc/uwsgi/apps-available/searxng.ini @@ -50,6 +50,9 @@ plugin = python3,http # default behaviour is for performance reasons. enable-threads = true +# Number of workers (usually CPU count) +workers = ${UWSGI_WORKERS:-%k} +threads = ${UWSGI_THREADS:-4} # plugin: python # -------------- -- cgit v1.2.3-54-g00ecf