From 2964a24b3d82651cfd9e30f2ba659bf0f5b2579a Mon Sep 17 00:00:00 2001
From: Markus Heiser <markus.heiser@darmarit.de>
Date: Tue, 29 Jun 2021 19:46:06 +0200
Subject: [fix] utils/build_env.py and add documentation

modified   docs/admin/engines/settings.rst
  - Fix documentation and add section 'brand'.
  - Add remarks about **buildenv** variables.
  - Add remarks about settings from environment variables $SEARX_DEBUG,
    $SEARX_PORT, $SEARX_BIND_ADDRESS and $SEARX_SECRET

modified   docs/admin/installation-searx.rst & docs/build-templates/searx.rst
   Fix template location /templates/etc/searx/settings.yml

modified   docs/dev/makefile.rst
  Add description of the 'make buildenv' target and describe
  - we have all SearXNG setups are centralized in the settings.yml file
  - why some tasks need a utils/brand.env (aka instance's buildenv)

modified   manage
  Settings file from repository's working tree are used by default and
  ask user if a /etc/searx/settings.yml file exists.

modified   searx/settings.yml
  Add comments about when it is needed to run 'make buildenv'

modified   searx/settings_defaults.py
  Default for server:port is taken from enviroment variable SEARX_PORT.

modified   utils/build_env.py
  - Some defaults in the settings.yml are taken from the environment,
    e.g. SEARX_BIND_ADDRESS (searx.settings_defaults.SHEMA).  When the
    'brand.env' file is created these enviroment variables should be
    unset first.
  - The CONTACT_URL enviroment is not needed in the utils/brand.env

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
---
 manage | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'manage')

diff --git a/manage b/manage
index f03343839..a67bdc74e 100755
--- a/manage
+++ b/manage
@@ -105,6 +105,16 @@ fi
 export DOCS_BUILD
 
 buildenv() {
+
+    # settings file from repository's working tree are used by default
+    SEARX_SETTINGS_PATH="${REPO_ROOT}/searx/settings.yml"
+
+    if [ -r '/etc/searx/settings.yml' ]; then
+        if ask_yn "should settings read from: /etc/searx/settings.yml"; then
+            SEARX_SETTINGS_PATH='/etc/searx/settings.yml'
+        fi
+    fi
+    export SEARX_SETTINGS_PATH
     SEARX_DEBUG=1 pyenv.cmd python utils/build_env.py 2>&1 \
         | prefix_stdout "${_Blue}BUILDENV${_creset}  "
     return "${PIPESTATUS[0]}"
-- 
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