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| author | Alexandre Flament <alex@al-f.net> | 2023-11-12 17:46:34 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-12 16:46:34 +0000 |
| commit | bd3f526859449abe7409ebdb15ba5a5ae20b346a (patch) | |
| tree | add692ed0c967861e5a035cec1fc723fd8472d2e /utils | |
| parent | 7b1951aa97f05bf679d36574a16c8a85995cc9c1 (diff) | |
| download | searxng-bd3f526859449abe7409ebdb15ba5a5ae20b346a.tar.gz searxng-bd3f526859449abe7409ebdb15ba5a5ae20b346a.zip | |
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 <markus.heiser@darmarit.de>
---------
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
Diffstat (limited to 'utils')
5 files changed, 13 insertions, 0 deletions
diff --git a/utils/searxng.sh b/utils/searxng.sh index e04f87e10..197188a4a 100755 --- a/utils/searxng.sh +++ b/utils/searxng.sh @@ -177,6 +177,7 @@ main() { case $1 in --getenv) var="$2"; echo "${!var}"; exit 0;; + --cmd) shift; "$@";; -h|--help) usage; exit 0;; install) sudo_or_exit diff --git a/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini b/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini index 351965a1e..650c8cc3f 100644 --- a/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini +++ b/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini @@ -47,6 +47,9 @@ plugin = python # 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 # -------------- diff --git a/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini:socket b/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini:socket index 0f36e4178..eb1220233 100644 --- a/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini:socket +++ b/utils/templates/etc/uwsgi/apps-archlinux/searxng.ini:socket @@ -47,6 +47,9 @@ plugin = python # 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 # -------------- 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 # -------------- diff --git a/utils/templates/etc/uwsgi/apps-available/searxng.ini:socket b/utils/templates/etc/uwsgi/apps-available/searxng.ini:socket index 516787be1..2f95fab7c 100644 --- a/utils/templates/etc/uwsgi/apps-available/searxng.ini:socket +++ b/utils/templates/etc/uwsgi/apps-available/searxng.ini:socket @@ -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 # -------------- |