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[utils/searxng.sh] implement new script to install SearXNG

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Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2022-05-27 18:43:14 +02:00
parent 81bba44869
commit 782f73540e
22 changed files with 1182 additions and 218 deletions
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47
utils/lib.sh
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@ -195,7 +195,7 @@ wait_key(){
[[ -n $_t ]] && _t="-t $_t"
printf "$msg"
# shellcheck disable=SC2086
read -r -s -n1 $_t
read -r -s -n1 $_t || true
echo
clean_stdin
}
@ -1027,7 +1027,7 @@ nginx_include_apps_enabled() {
local include_directive="include ${NGINX_APPS_ENABLED}/*.conf;"
local include_directive_re="^\s*include ${NGINX_APPS_ENABLED}/\*\.conf;"
info_msg "checking existence: '${include_directive}' in file ${server_conf}"
info_msg "checking existence: '${include_directive}' in file ${server_conf}"
if grep "${include_directive_re}" "${server_conf}"; then
info_msg "OK, already exists."
return
@ -1117,7 +1117,7 @@ apache_distro_setup() {
APACHE_SITES_AVAILABLE="/etc/httpd/sites-available"
APACHE_SITES_ENABLED="/etc/httpd/sites-enabled"
APACHE_MODULES="modules"
APACHE_PACKAGES="httpd"
APACHE_PACKAGES="httpd mod_ssl"
;;
*)
err_msg "$DIST_ID-$DIST_VERS: apache not yet implemented"
@ -1249,8 +1249,6 @@ apache_dissable_site() {
# -----
uWSGI_SETUP="${uWSGI_SETUP:=/etc/uwsgi}"
uWSGI_USER=
uWSGI_GROUP=
# How distros manage uWSGI apps is very different. From uWSGI POV read:
# - https://uwsgi-docs.readthedocs.io/en/latest/Management.html
@ -1276,13 +1274,14 @@ uWSGI_distro_setup() {
;;
fedora-*|centos-7)
# systemd --> /usr/lib/systemd/system/uwsgi.service
# The unit file starts uWSGI in emperor mode (/etc/uwsgi.ini), see
# - https://uwsgi-docs.readthedocs.io/en/latest/Emperor.html
# Fedora runs uWSGI in emperor-tyrant mode: in Tyrant mode the
# Emperor will run the vassal using the UID/GID of the vassal
# configuration file [1] (user and group of the app .ini file).
# There are some quirks abbout additional POSIX groups in uWSGI
# 2.0.x, read at least: https://github.com/unbit/uwsgi/issues/2099
uWSGI_APPS_AVAILABLE="${uWSGI_SETUP}/apps-available"
uWSGI_APPS_ENABLED="${uWSGI_SETUP}.d"
uWSGI_PACKAGES="uwsgi"
uWSGI_USER="uwsgi"
uWSGI_GROUP="uwsgi"
;;
*)
err_msg "$DIST_ID-$DIST_VERS: uWSGI not yet implemented"
@ -1344,30 +1343,6 @@ uWSGI_restart() {
esac
}
uWSGI_prepare_app() {
# usage: uWSGI_prepare_app <myapp.ini>
[[ -z $1 ]] && die_caller 42 "missing argument <myapp.ini>"
local APP="${1%.*}"
case $DIST_ID-$DIST_VERS in
fedora-*|centos-7)
# in emperor mode, the uwsgi user is the owner of the sockets
info_msg "prepare (uwsgi:uwsgi) /run/uwsgi/app/${APP}"
mkdir -p "/run/uwsgi/app/${APP}"
chown -R "uwsgi:uwsgi" "/run/uwsgi/app/${APP}"
;;
*)
info_msg "prepare (${SERVICE_USER}:${SERVICE_GROUP}) /run/uwsgi/app/${APP}"
mkdir -p "/run/uwsgi/app/${APP}"
chown -R "${SERVICE_USER}:${SERVICE_GROUP}" "/run/uwsgi/app/${APP}"
;;
esac
}
uWSGI_app_available() {
# usage: uWSGI_app_available <myapp.ini>
local CONF="$1"
@ -1378,7 +1353,7 @@ uWSGI_app_available() {
uWSGI_install_app() {
# usage: uWSGI_install_app [<template option> ...] <myapp.ini>
# usage: uWSGI_install_app [<template option> ...] <myapp.ini> [{owner} [{group} [{chmod}]]]
#
# <template option>: see install_template
@ -1390,11 +1365,10 @@ uWSGI_install_app() {
*) pos_args+=("$i");;
esac
done
uWSGI_prepare_app "${pos_args[1]}"
mkdir -p "${uWSGI_APPS_AVAILABLE}"
install_template "${template_opts[@]}" \
"${uWSGI_APPS_AVAILABLE}/${pos_args[1]}" \
root root 644
"${pos_args[2]:-root}" "${pos_args[3]:-root}" "${pos_args[4]:-644}"
uWSGI_enable_app "${pos_args[1]}"
uWSGI_restart "${pos_args[1]}"
info_msg "uWSGI app: ${pos_args[1]} is installed"
@ -1468,7 +1442,6 @@ uWSGI_enable_app() {
mkdir -p "${uWSGI_APPS_ENABLED}"
rm -f "${uWSGI_APPS_ENABLED}/${CONF}"
ln -s "${uWSGI_APPS_AVAILABLE}/${CONF}" "${uWSGI_APPS_ENABLED}/${CONF}"
chown "${uWSGI_USER}:${uWSGI_GROUP}" "${uWSGI_APPS_ENABLED}/${CONF}"
info_msg "enabled uWSGI app: ${CONF}"
;;
*)