Migrating SearxNG config to new version.

app-configs/rinoa/searxng/uwsgi.ini.j2

@@ -1,14 +1,21 @@
 {% set vault_addr = 'https://vault.trez.wtf' %}
 {% set secrets_path = 'rinoa-docker/env' %}
-
 [uwsgi]
+# Listening address
+# default value: [::]:8080 (see Dockerfile)
+http-socket = $(BIND_ADDRESS)
+
 # Who will run the code
 uid = searxng
 gid = searxng
 
 # Number of workers (usually CPU count)
-workers = %k
-threads = 4
+# default value: %k (= number of CPU core, see Dockerfile)
+workers = $(UWSGI_WORKERS)
+
+# Number of threads per worker
+# default value: 4 (see Dockerfile)
+threads = $(UWSGI_THREADS)
 
 # The right granted on the created socket
 chmod-socket = 666
@@ -16,9 +23,8 @@ chmod-socket = 666
 # Plugin to use and interpreter config
 single-interpreter = true
 master = true
-plugin = python3
 lazy-apps = true
-enable-threads = 4
+enable-threads = true
 
 # Module to import
 module = searx.webapp
@@ -41,9 +47,11 @@ buffer-size = 8192
 # See https://github.com/searx/searx-docker/issues/24
 add-header = Connection: close
 
+# Follow SIGTERM convention
+# See https://github.com/searxng/searxng/issues/3427
+die-on-term
+
 # uwsgi serves the static files
 static-map = /static=/usr/local/searxng/searx/static
-# expires set to one day
-static-expires = /* 86400
 static-gzip-all = True
-offload-threads = 4
+offload-threads = %k