manage script: remove unused reference to utils/brand.env and .config.sh

manage

@@ -5,9 +5,6 @@
 
 # shellcheck source=utils/lib.sh
 source "$(dirname "${BASH_SOURCE[0]}")/utils/lib.sh"
-# shellcheck source=utils/brand.env
-source "${REPO_ROOT}/utils/brand.env"
-source_dot_config
 
 # shellcheck source=utils/lib_static.sh
 source "$(dirname "${BASH_SOURCE[0]}")/utils/lib_static.sh"
@@ -123,17 +120,6 @@ buildenv() {
     return "${PIPESTATUS[0]}"
 }
 
-buildenv.unset_env(){
-    # Some defaults in the settings.yml are taken from the environment,
-    # e.g. SEARX_BIND_ADDRESS (:py:obj:`searx.settings_defaults.SHEMA`).  In
-    # some tasks (e.g. test.robot) we do not want these envorionment applied.
-    unset GIT_URL
-    unset GIT_BRANCH
-    unset SEARX_URL
-    unset SEARX_PORT
-    unset SEARX_BIND_ADDRESS
-}
-
 babel.compile() {
     build_msg BABEL compile
     pyenv.cmd pybabel compile -d "${REPO_ROOT}/searx/translations"
@@ -474,7 +460,6 @@ test.coverage() {
 
 test.robot() {
     build_msg TEST 'robot'
-    buildenv.unset_env
     gecko.driver
     PYTHONPATH=. pyenv.cmd python searx/testing.py robot
     dump_return $?

utils/build_env.py

@@ -22,10 +22,9 @@ def _env(*arg, **kwargs):
         val = ''
     return val
 
-# If you add or remove variables here, do not forgett to update:
+# If you add or remove variables here, do not forget to update:
 # - ./docs/admin/engines/settings.rst
 # - ./docs/dev/makefile.rst (section make buildenv)
-# - ./manage function buildenv.unset_env()
 
 name_val = [