[mod] load .config.sh from installation (utils/lib_install.sh)

**new** utils/lib_install.sh:
  Used to initialize installation procedures

  - Modified source_dot_config function that
    - loads .config.sh from an existing installation (at SEARX_SRC).
    - initialize **SEARX_SRC_INIT_FILES**
  - functions like:
    - install_log_searx_instance()
    - install_searx_get_state()

**modified** utils/searx.sh
    - obsolete environment SEARX_INSTANCE_NAME has been replaced
      by string 'SearXNG'.

**modified** utils/filtron.sh, utils/morty.sh, utils/searx.sh
  - source utils/lib_install.sh
  - normalize logging of environment variables using new function
    install_log_searx_instance()

**modified** utils/lib.sh
  - fix marginal typos

**Installation scripts**
  The utils/lib_install.sh is sourced by the installations scripts:

  - utils/searx.sh
  - utils/morty.sh
  - utils/filtron.sh

  If '${SEARX_SRC}/.config.sh' exists, the modified source_dot_config() function
  loads this configuration (instead of './.config.sh').

**SEARX_SRC_INIT_FILES**
  Array of file names to sync into a installation at $SEARX_SRC.  The file names
  are relative to the $REPO_ROOT.  Set by function init_SEARX_SRC_INIT_FILES().
  Most often theses are files like:

  - .config.sh
  - searx/settings.yml
  - utils/brand.env
  - ...

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2021-06-29 19:01:07 +02:00
parent 4f0d232a3d
commit 414a6105e7
6 changed files with 244 additions and 99 deletions

View file

@ -1,15 +1,11 @@
#!/usr/bin/env bash
# -*- coding: utf-8; mode: sh indent-tabs-mode: nil -*-
# SPDX-License-Identifier: AGPL-3.0-or-later
# shellcheck disable=SC2119,SC2001
# shellcheck disable=SC2001
# shellcheck source=utils/lib.sh
source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
# shellcheck source=utils/brand.env
source "${REPO_ROOT}/utils/brand.env"
source_dot_config
source "${REPO_ROOT}/utils/lxc-searx.env"
in_container && lxc_set_suite_env
# shellcheck source=utils/lib_install.sh
source "${REPO_ROOT}/utils/lib_install.sh"
# ----------------------------------------------------------------------------
# config
@ -94,28 +90,17 @@ apache (${PUBLIC_URL})
nginx (${PUBLIC_URL})
:install: nginx site with a reverse proxy (ProxyPass)
:remove: nginx site ${NGINX_FILTRON_SITE}
filtron rules: ${FILTRON_RULES_TEMPLATE}
If needed, set PUBLIC_URL of your WEB service in the '${DOT_CONFIG#"$REPO_ROOT/"}' file::
PUBLIC_URL : ${PUBLIC_URL}
PUBLIC_HOST : ${PUBLIC_HOST}
SERVICE_USER : ${SERVICE_USER}
FILTRON_TARGET : ${FILTRON_TARGET}
FILTRON_API : ${FILTRON_API}
FILTRON_LISTEN : ${FILTRON_LISTEN}
---- sourced ${DOT_CONFIG} :
SERVICE_USER : ${SERVICE_USER}
SERVICE_HOME : ${SERVICE_HOME}
FILTRON_TARGET : ${FILTRON_TARGET}
FILTRON_API : ${FILTRON_API}
FILTRON_LISTEN : ${FILTRON_LISTEN}
FILTRON_URL_PATH : ${FILTRON_URL_PATH}
EOF
if in_container; then
# in containers the service is listening on 0.0.0.0 (see lxc-searx.env)
for ip in $(global_IPs) ; do
if [[ $ip =~ .*:.* ]]; then
echo " container URL (IPv6): http://[${ip#*|}]:4005/"
else
# IPv4:
echo " container URL (IPv4): http://${ip#*|}:4005/"
fi
done
fi
install_log_searx_instance
[[ -n ${1} ]] && err_msg "$1"
}
@ -349,16 +334,15 @@ inspect_service() {
cat <<EOF
sourced ${DOT_CONFIG#"$REPO_ROOT/"} :
PUBLIC_URL : ${PUBLIC_URL}
PUBLIC_HOST : ${PUBLIC_HOST}
FILTRON_URL_PATH : ${FILTRON_URL_PATH}
sourced ${DOT_CONFIG} :
SERVICE_USER : ${SERVICE_USER}
SERVICE_HOME : ${SERVICE_HOME}
FILTRON_TARGET : ${FILTRON_TARGET}
FILTRON_API : ${FILTRON_API}
FILTRON_LISTEN : ${FILTRON_LISTEN}
FILTRON_TARGET : ${FILTRON_TARGET}
FILTRON_URL_PATH : ${FILTRON_URL_PATH}
EOF
install_log_searx_instance
if service_account_is_available "$SERVICE_USER"; then
info_msg "service account $SERVICE_USER available."