[enh] tidy: clean old morty, filtron, searx references

Everyone should have already switched from legacy methods.

7 files changed, 2 insertions, 406 deletions

diff --git a/utils/filtron.sh b/utils/filtron.sh
deleted file mode 100755
index 2ac3b6dfd..000000000
--- a/utils/filtron.sh
+++ /dev/null
@@ -1,125 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
-# shellcheck disable=SC2001
-
-# shellcheck source=utils/lib.sh
-source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
-
-# ----------------------------------------------------------------------------
-# config
-# ----------------------------------------------------------------------------
-
-PUBLIC_URL="${PUBLIC_URL:-${SEARXNG_URL}}"
-
-FILTRON_ETC="/etc/filtron"
-
-SERVICE_NAME="filtron"
-SERVICE_USER="${SERVICE_USER:-${SERVICE_NAME}}"
-SERVICE_SYSTEMD_UNIT="${SYSTEMD_UNITS}/${SERVICE_NAME}.service"
-
-APACHE_FILTRON_SITE="searx.conf"
-NGINX_FILTRON_SITE="searx.conf"
-
-# ----------------------------------------------------------------------------
-usage() {
-# ----------------------------------------------------------------------------
-
-    # shellcheck disable=SC1117
-    cat <<EOF
-usage::
-  $(basename "$0") remove all
-  $(basename "$0") apache remove
-  $(basename "$0") nginx  remove
-
-remove all     : drop all components of the filtron service
-apache remove  : drop apache site ${APACHE_FILTRON_SITE}
-nginx  remove  : drop nginx site ${NGINX_FILTRON_SITE}
-
-environment:
-  PUBLIC_URL   : ${PUBLIC_URL}
-EOF
-
-    [[ -n ${1} ]] &&  err_msg "$1"
-}
-
-main() {
-    local _usage="unknown or missing $1 command $2"
-
-    case $1 in
-        -h|--help) usage; exit 0;;
-        remove)
-            sudo_or_exit
-            case $2 in
-                all) remove_all;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        apache)
-            sudo_or_exit
-            case $2 in
-                remove) remove_apache_site ;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        nginx)
-            sudo_or_exit
-            case $2 in
-                remove) remove_nginx_site ;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        *) usage "unknown or missing command $1"; exit 42;;
-    esac
-}
-
-remove_all() {
-    rst_title "De-Install $SERVICE_NAME (service)"
-
-    rst_para "\
-It goes without saying that this script can only be used to remove
-installations that were installed with this script."
-
-    if ! systemd_remove_service "${SERVICE_NAME}" "${SERVICE_SYSTEMD_UNIT}"; then
-        return 42
-    fi
-    drop_service_account "${SERVICE_USER}"
-    rm -r "$FILTRON_ETC" 2>&1 | prefix_stdout
-    if service_is_available "${PUBLIC_URL}"; then
-        MSG="** Don't forget to remove your public site! (${PUBLIC_URL}) **" wait_key 10
-    fi
-}
-
-remove_apache_site() {
-
-    rst_title "Remove Apache site $APACHE_FILTRON_SITE"
-
-    rst_para "\
-This removes apache site ${APACHE_FILTRON_SITE}."
-
-    ! apache_is_installed && err_msg "Apache is not installed."
-
-    if ! ask_yn "Do you really want to continue?" Yn; then
-        return
-    fi
-
-    apache_remove_site "$APACHE_FILTRON_SITE"
-
-}
-
-remove_nginx_site() {
-
-    rst_title "Remove nginx site $NGINX_FILTRON_SITE"
-
-    rst_para "\
-This removes nginx site ${NGINX_FILTRON_SITE}."
-
-    ! nginx_is_installed && err_msg "nginx is not installed."
-
-    if ! ask_yn "Do you really want to continue?" Yn; then
-        return
-    fi
-
-    nginx_remove_app "$FILTRON_FILTRON_SITE"
-
-}
-
-# ----------------------------------------------------------------------------
-main "$@"
-# ----------------------------------------------------------------------------
diff --git a/utils/lib.sh b/utils/lib.sh
index ead4b0c61..d3d515c0a 100755
--- a/utils/lib.sh
+++ b/utils/lib.sh
@@ -1802,8 +1802,8 @@ url_replace_hostname(){
 
     # to replace hostname by primary IP::
     #
-    #   url_replace_hostname http://searx-ubu1604/morty $(primary_ip)
-    #   http://10.246.86.250/morty
+    #   url_replace_hostname http://searx-ubu1604/example $(primary_ip)
+    #   http://10.246.86.250/example
 
     # shellcheck disable=SC2001
     echo "$1" | sed "s|\(http[s]*://\)[^/]*\(.*\)|\1$2\2|"
diff --git a/utils/morty.sh b/utils/morty.sh
deleted file mode 100755
index 52f0fec31..000000000
--- a/utils/morty.sh
+++ /dev/null
@@ -1,124 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
-# shellcheck source=utils/lib.sh
-source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
-
-# ----------------------------------------------------------------------------
-# config
-# ----------------------------------------------------------------------------
-
-PUBLIC_URL="${PUBLIC_URL:-${SEARXNG_URL}}"
-
-MORTY_LISTEN="${MORTY_LISTEN:-127.0.0.1:3000}"
-PUBLIC_URL_PATH_MORTY="${PUBLIC_URL_PATH_MORTY:-/morty/}"
-PUBLIC_URL_MORTY="${PUBLIC_URL_MORTY:-$(echo "$PUBLIC_URL" |  sed -e's,^\(.*://[^/]*\).*,\1,g')${PUBLIC_URL_PATH_MORTY}}"
-
-SERVICE_NAME="morty"
-SERVICE_USER="${SERVICE_USER:-${SERVICE_NAME}}"
-SERVICE_SYSTEMD_UNIT="${SYSTEMD_UNITS}/${SERVICE_NAME}.service"
-
-# Apache Settings
-
-APACHE_MORTY_SITE="morty.conf"
-NGINX_MORTY_SITE="morty.conf"
-
-# ----------------------------------------------------------------------------
-usage() {
-# ----------------------------------------------------------------------------
-
-    # shellcheck disable=SC1117
-    cat <<EOF
-usage::
-  $(basename "$0") remove all
-  $(basename "$0") apache remove
-  $(basename "$0") nginx  remove
-
-remove all     : drop all components of the morty service
-apache remove  : drop apache site ${APACHE_MORTY_SITE}
-nginx  remove  : drop nginx site ${NGINX_MORTY_SITE}
-
-environment:
-  PUBLIC_URL_MORTY   : ${PUBLIC_URL_MORTY}
-EOF
-
-    [[ -n ${1} ]] &&  err_msg "$1"
-}
-
-main() {
-    local _usage="ERROR: unknown or missing $1 command $2"
-
-    case $1 in
-        -h|--help) usage; exit 0;;
-        remove)
-            sudo_or_exit
-            case $2 in
-                all) remove_all;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        apache)
-            sudo_or_exit
-            case $2 in
-                remove) remove_apache_site ;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        nginx)
-            sudo_or_exit
-            case $2 in
-                remove) remove_nginx_site ;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        *) usage "ERROR: unknown or missing command $1"; exit 42;;
-    esac
-}
-
-
-remove_all() {
-    rst_title "De-Install $SERVICE_NAME (service)"
-
-    rst_para "\
-It goes without saying that this script can only be used to remove
-installations that were installed with this script."
-
-    if systemd_remove_service "${SERVICE_NAME}" "${SERVICE_SYSTEMD_UNIT}"; then
-        drop_service_account "${SERVICE_USER}"
-    fi
-}
-
-
-remove_apache_site() {
-
-    rst_title "Remove Apache site $APACHE_MORTY_SITE"
-
-    rst_para "\
-This removes apache site ${APACHE_MORTY_SITE}."
-
-    ! apache_is_installed && err_msg "Apache is not installed."
-
-    if ! ask_yn "Do you really want to continue?" Yn; then
-        return
-    fi
-
-    apache_remove_site "$APACHE_MORTY_SITE"
-}
-
-remove_nginx_site() {
-
-    rst_title "Remove nginx site $NGINX_MORTY_SITE"
-
-    rst_para "\
-This removes nginx site ${NGINX_MORTY_SITE}."
-
-    ! nginx_is_installed && err_msg "nginx is not installed."
-
-    if ! ask_yn "Do you really want to continue?" Yn; then
-        return
-    fi
-
-    nginx_remove_app "$NGINX_MORTY_SITE"
-
-}
-
-# ----------------------------------------------------------------------------
-main "$@"
-# ----------------------------------------------------------------------------
diff --git a/utils/searx.sh b/utils/searx.sh
deleted file mode 100755
index 1d339cd68..000000000
--- a/utils/searx.sh
+++ /dev/null
@@ -1,88 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: AGPL-3.0-or-later
-# shellcheck disable=SC2001
-
-# shellcheck source=utils/lib.sh
-source "$(dirname "${BASH_SOURCE[0]}")/lib.sh"
-
-# ----------------------------------------------------------------------------
-# config
-# ----------------------------------------------------------------------------
-
-PUBLIC_URL="${PUBLIC_URL:-${SEARXNG_URL}}"
-
-SERVICE_NAME="searx"
-SERVICE_USER="${SERVICE_USER:-${SERVICE_NAME}}"
-SEARXNG_SETTINGS_PATH="/etc/searx/settings.yml"
-SEARXNG_UWSGI_APP="searx.ini"
-
-# ----------------------------------------------------------------------------
-usage() {
-# ----------------------------------------------------------------------------
-
-    # shellcheck disable=SC1117
-    cat <<EOF
-usage::
-  $(basename "$0") remove     all
-
-remove all:    complete uninstall of SearXNG service
-
-environment:
-  PUBLIC_URL   : ${PUBLIC_URL}
-EOF
-
-    [[ -n ${1} ]] &&  err_msg "$1"
-}
-
-main() {
-
-    local _usage="unknown or missing $1 command $2"
-
-    case $1 in
-        remove)
-            rst_title "SearXNG (remove)" part
-            sudo_or_exit
-            case $2 in
-                all) remove_all;;
-                *) usage "$_usage"; exit 42;;
-            esac ;;
-        *) usage "unknown or missing command $1"; exit 42;;
-    esac
-}
-
-remove_all() {
-    rst_title "De-Install SearXNG (service)"
-
-    rst_para "\
-It goes without saying that this script can only be used to remove
-installations that were installed with this script."
-
-    if ! ask_yn "Do you really want to deinstall SearXNG?"; then
-        return
-    fi
-    remove_searx_uwsgi
-    drop_service_account "${SERVICE_USER}"
-    remove_settings
-    wait_key
-    if service_is_available "${PUBLIC_URL}"; then
-        MSG="** Don't forget to remove your public site! (${PUBLIC_URL}) **" wait_key 10
-    fi
-}
-
-remove_settings() {
-    rst_title "remove SearXNG settings" section
-    echo
-    info_msg "delete ${SEARXNG_SETTINGS_PATH}"
-    rm -f "${SEARXNG_SETTINGS_PATH}"
-}
-
-remove_searx_uwsgi() {
-    rst_title "Remove SearXNG's uWSGI app (searxng.ini)" section
-    echo
-    uWSGI_remove_app "$SEARXNG_UWSGI_APP"
-}
-
-
-# ----------------------------------------------------------------------------
-main "$@"
-# ----------------------------------------------------------------------------
diff --git a/utils/searxng.sh b/utils/searxng.sh
index c6c9d5ea8..b34298e85 100755
--- a/utils/searxng.sh
+++ b/utils/searxng.sh
@@ -553,15 +553,6 @@ searxng.remove.settings() {
 
 searxng.check() {
     rst_title "SearXNG checks" section
-
-    for NAME in "searx" "filtron" "morty"; do
-        if service_account_is_available "${NAME}"; then
-            err_msg "There exists an old '${NAME}' account from a previous installation."
-        else
-            info_msg "[OK] (old) account '${NAME}' does not exists"
-        fi
-    done
-
     "${SEARXNG_PYENV}/bin/python" "${SEARXNG_SRC}/utils/searxng_check.py"
 }
 
diff --git a/utils/templates/lib/systemd/system/filtron.service b/utils/templates/lib/systemd/system/filtron.service
deleted file mode 100644
index 3b0c6edcc..000000000
--- a/utils/templates/lib/systemd/system/filtron.service
+++ /dev/null
@@ -1,29 +0,0 @@
-[Unit]
-
-Description=${SERVICE_NAME}
-After=syslog.target
-After=network.target
-
-[Service]
-
-Type=simple
-User=${SERVICE_USER}
-Group=${SERVICE_GROUP}
-WorkingDirectory=${SERVICE_HOME}
-ExecStart=${SERVICE_HOME}/go-apps/bin/filtron -api '${FILTRON_API}' -listen '${FILTRON_LISTEN}' -rules '${FILTRON_RULES}' -target '${FILTRON_TARGET}'
-
-Restart=always
-Environment=USER=${SERVICE_USER} HOME=${SERVICE_HOME}
-
-# Some distributions may not support these hardening directives.  If you cannot
-# start the service due to an unknown option, comment out the ones not supported
-# by your version of systemd.
-
-ProtectSystem=full
-PrivateDevices=yes
-PrivateTmp=yes
-NoNewPrivileges=true
-
-[Install]
-
-WantedBy=multi-user.target
diff --git a/utils/templates/lib/systemd/system/morty.service b/utils/templates/lib/systemd/system/morty.service
deleted file mode 100644
index 25b676b51..000000000
--- a/utils/templates/lib/systemd/system/morty.service
+++ /dev/null
@@ -1,29 +0,0 @@
-[Unit]
-
-Description=${SERVICE_NAME}
-After=syslog.target
-After=network.target
-
-[Service]
-
-Type=simple
-User=${SERVICE_USER}
-Group=${SERVICE_GROUP}
-WorkingDirectory=${SERVICE_HOME}
-ExecStart=${SERVICE_HOME}/go-apps/bin/morty -key '${MORTY_KEY}' -listen '${MORTY_LISTEN}' -timeout ${MORTY_TIMEOUT}
-
-Restart=always
-Environment=USER=${SERVICE_USER} HOME=${SERVICE_HOME} DEBUG=${SERVICE_ENV_DEBUG}
-
-# Some distributions may not support these hardening directives.  If you cannot
-# start the service due to an unknown option, comment out the ones not supported
-# by your version of systemd.
-
-ProtectSystem=full
-PrivateDevices=yes
-PrivateTmp=yes
-NoNewPrivileges=true
-
-[Install]
-
-WantedBy=multi-user.target