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@ -30,7 +30,7 @@ SEARX_GIT_URL="${SEARX_GIT_URL:-https://github.com/asciimoo/searx.git}"
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SEARX_GIT_BRANCH="${SEARX_GIT_BRANCH:-master}"
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SEARX_PYENV="${SERVICE_HOME}/searx-pyenv"
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SEARX_SRC="${SERVICE_HOME}/searx-src"
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SEARX_SETTINGS="${SEARX_SRC}/searx/settings.yml"
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SEARX_SETTINGS_PATH="/etc/searx/settings.yml"
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SEARX_UWSGI_APP="searx.ini"
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# shellcheck disable=SC2034
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SEARX_UWSGI_SOCKET="/run/uwsgi/app/searx/socket"
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@ -59,7 +59,7 @@ CONFIG_FILES=(
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# shellcheck disable=SC2034
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CONFIG_BACKUP_ENCRYPTED=(
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"${SEARX_SETTINGS}"
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"${SEARX_SETTINGS_PATH}"
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)
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# ----------------------------------------------------------------------------
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@ -88,6 +88,7 @@ install / remove
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:user: add/remove service user '$SERVICE_USER' ($SERVICE_HOME)
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:searx-src: clone $SEARX_GIT_URL
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:pyenv: create/remove virtualenv (python) in $SEARX_PYENV
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:settings: reinstall settings from ${REPO_ROOT}/searx/settings.yml
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update searx
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Update searx installation ($SERVICE_HOME)
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activate service
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@ -102,6 +103,8 @@ apache
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:install: apache site with the searx uwsgi app
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:remove: apache site ${APACHE_FILTRON_SITE}
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searx settings: ${SEARX_SETTINGS_PATH}
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If needed, set PUBLIC_URL of your WEB service in the '${DOT_CONFIG#"$REPO_ROOT/"}' file::
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PUBLIC_URL : ${PUBLIC_URL}
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@ -145,6 +148,7 @@ main() {
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user) assert_user ;;
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pyenv) create_pyenv ;;
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searx-src) clone_searx ;;
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settings) install_settings ;;
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*) usage "$_usage"; exit 42;;
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esac ;;
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update)
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@ -206,7 +210,7 @@ install_all() {
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wait_key
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create_pyenv
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wait_key
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configure_searx
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install_settings
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wait_key
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test_local_searx
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wait_key
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@ -217,7 +221,6 @@ install_all() {
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if ask_yn "Do you want to inspect the installation?" Yn; then
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inspect_service
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fi
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}
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update_searx() {
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@ -226,45 +229,11 @@ update_searx() {
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echo
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tee_stderr 0.3 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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cd ${SEARX_SRC}
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cp -f ${SEARX_SETTINGS} ${SEARX_SETTINGS}.backup
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git stash push -m "BACKUP -- 'update server' at ($(date))"
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git checkout -B "$SEARX_GIT_BRANCH"
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git pull
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cd ${SEARX_SRC}
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${SEARX_SRC}/manage.sh update_packages
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EOF
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configure_searx
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rst_title "${SEARX_SETTINGS}" section
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rst_para 'Diff between new setting file (<) and backup (>):'
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echo
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$DIFF_CMD "${SEARX_SETTINGS}" "${SEARX_SETTINGS}.backup"
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local action
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choose_one action "What should happen to the settings file? " \
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"keep new configuration" \
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"revert to the old configuration (backup file)" \
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"start interactiv shell"
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case $action in
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"keep new configuration")
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info_msg "continue using new settings file"
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;;
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"revert to the old configuration (backup file)")
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tee_stderr 0.1 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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cp -f ${SEARX_SETTINGS}.backup ${SEARX_SETTINGS}
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EOF
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;;
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"start interactiv shell")
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interactive_shell "${SERVICE_USER}"
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;;
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esac
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chown "${SERVICE_USER}:${SERVICE_USER}" "${SEARX_SETTINGS}"
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# shellcheck disable=SC2016
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rst_para 'Diff between local modified settings (<) and $SEARX_GIT_BRANCH branch (>):'
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echo
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git_diff
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wait_key
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install_settings
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uWSGI_restart
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}
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@ -279,8 +248,9 @@ installations that were installed with this script."
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return
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fi
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remove_searx_uwsgi
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wait_key
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drop_service_account "${SERVICE_USER}"
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remove_settings
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wait_key
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if service_is_available "${PUBLIC_URL}"; then
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MSG="** Don't forgett to remove your public site! (${PUBLIC_URL}) **" wait_key 10
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fi
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@ -301,7 +271,7 @@ EOF
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}
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clone_is_available() {
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[[ -f "$SEARX_SETTINGS" ]]
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[[ -f "$SEARX_SRC/.git/config" ]]
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}
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# shellcheck disable=SC2164
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@ -314,13 +284,13 @@ clone_searx() {
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return 42
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fi
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export SERVICE_HOME
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git_clone "$SEARX_GIT_URL" "$SEARX_SRC" \
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git_clone "$REPO_ROOT" "$SEARX_SRC" \
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"$SEARX_GIT_BRANCH" "$SERVICE_USER"
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pushd "${SEARX_SRC}" > /dev/null
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tee_stderr 0.1 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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cd "${SEARX_SRC}"
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git remote set-url origin ${SEARX_GIT_URL}
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git config user.email "$ADMIN_EMAIL"
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git config user.name "$ADMIN_NAME"
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git config --list
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@ -328,6 +298,52 @@ EOF
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popd > /dev/null
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}
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install_settings() {
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rst_title "${SEARX_SETTINGS_PATH}" section
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if ! clone_is_available; then
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err_msg "you have to install searx first"
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exit 42
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fi
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mkdir -p "$(dirname ${SEARX_SETTINGS_PATH})"
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if [[ ! -f ${SEARX_SETTINGS_PATH} ]]; then
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info_msg "install settings ${REPO_ROOT}/searx/settings.yml"
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info_msg " --> ${SEARX_SETTINGS_PATH}"
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cp "${REPO_ROOT}/searx/settings.yml" "${SEARX_SETTINGS_PATH}"
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configure_searx
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return
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fi
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rst_para "Diff between origin's setting file (-) and current (+):"
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echo
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$DIFF_CMD "${SEARX_SRC}/searx/settings.yml" "${SEARX_SETTINGS_PATH}"
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local action
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choose_one action "What should happen to the settings file? " \
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"keep new configuration" \
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"start interactiv shell"
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case $action in
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"keep new configuration")
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info_msg "continue using new settings file"
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;;
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"start interactiv shell")
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echo -e "// exit with [${_BCyan}CTRL-D${_creset}]"
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sudo -H -i
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rst_para 'Diff between new setting file (-) and current (+):'
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echo
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$DIFF_CMD "${SEARX_SRC}/searx/settings.yml" "${SEARX_SETTINGS_PATH}"
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wait_key
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;;
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esac
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}
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remove_settings() {
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rst_title "remove searx settings" section
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echo
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info_msg "delete ${SEARX_SETTINGS_PATH}"
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rm -f "${SEARX_SETTINGS_PATH}"
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}
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remove_searx() {
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rst_title "Drop searx sources" section
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if ask_yn "Do you really want to drop searx sources ($SEARX_SRC)?"; then
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@ -381,12 +397,12 @@ EOF
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configure_searx() {
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rst_title "Configure searx" section
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rst_para "Setup searx config located at $SEARX_SETTINGS"
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rst_para "Setup searx config located at $SEARX_SETTINGS_PATH"
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echo
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tee_stderr 0.1 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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tee_stderr 0.1 <<EOF | sudo -H -i 2>&1 | prefix_stdout "$_service_prefix"
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cd ${SEARX_SRC}
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sed -i -e "s/ultrasecretkey/$(openssl rand -hex 16)/g" "$SEARX_SETTINGS"
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sed -i -e "s/{instance_name}/${SEARX_INSTANCE_NAME}/g" "$SEARX_SETTINGS"
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sed -i -e "s/ultrasecretkey/$(openssl rand -hex 16)/g" "$SEARX_SETTINGS_PATH"
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sed -i -e "s/{instance_name}/${SEARX_INSTANCE_NAME}/g" "$SEARX_SETTINGS_PATH"
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EOF
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}
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@ -401,14 +417,15 @@ test_local_searx() {
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return
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fi
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fi
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sed -i -e "s/debug : False/debug : True/g" "$SEARX_SETTINGS_PATH"
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tee_stderr 0.1 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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export SEARX_SETTINGS_PATH="${SEARX_SETTINGS_PATH}"
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cd ${SEARX_SRC}
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sed -i -e "s/debug : False/debug : True/g" "$SEARX_SETTINGS"
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timeout 10 python3 searx/webapp.py &
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sleep 3
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curl --location --verbose --head --insecure $SEARX_INTERNAL_URL
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sed -i -e "s/debug : True/debug : False/g" "$SEARX_SETTINGS"
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EOF
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sed -i -e "s/debug : True/debug : False/g" "$SEARX_SETTINGS_PATH"
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}
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install_searx_uwsgi() {
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@ -437,28 +454,21 @@ deactivate_service() {
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uWSGI_restart
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}
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git_diff() {
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sudo -H -u "${SERVICE_USER}" -i <<EOF
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cd ${SEARX_SRC}
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git --no-pager diff
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EOF
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}
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enable_debug() {
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warn_msg "Do not enable debug in production enviroments!!"
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info_msg "try to enable debug mode ..."
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tee_stderr 0.1 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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tee_stderr 0.1 <<EOF | sudo -H -i 2>&1 | prefix_stdout "$_service_prefix"
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cd ${SEARX_SRC}
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sed -i -e "s/debug : False/debug : True/g" "$SEARX_SETTINGS"
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sed -i -e "s/debug : False/debug : True/g" "$SEARX_SETTINGS_PATH"
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EOF
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uWSGI_restart
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}
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disable_debug() {
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info_msg "try to disable debug mode ..."
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tee_stderr 0.1 <<EOF | sudo -H -u "${SERVICE_USER}" -i 2>&1 | prefix_stdout "$_service_prefix"
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tee_stderr 0.1 <<EOF | sudo -H -i 2>&1 | prefix_stdout "$_service_prefix"
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cd ${SEARX_SRC}
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sed -i -e "s/debug : True/debug : False/g" "$SEARX_SETTINGS"
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sed -i -e "s/debug : True/debug : False/g" "$SEARX_SETTINGS_PATH"
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EOF
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uWSGI_restart
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}
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@ -513,7 +523,7 @@ EOF
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fi
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if ! service_is_available "${PUBLIC_URL}"; then
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err_msg "Public service at ${PUBLIC_URL} is not available!"
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warn_msg "Public service at ${PUBLIC_URL} is not available!"
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fi
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local _debug_on
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