New Script: SearXNG (#2123)

* New Script: SearXNG

* Update install/searxng-install.sh

Co-authored-by: Michel Roegl-Brunner <73236783+michelroegl-brunner@users.noreply.github.com>

* Update searxng.json

---------

Co-authored-by: Michel Roegl-Brunner <73236783+michelroegl-brunner@users.noreply.github.com>

ct/searxng.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+source <(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: MickLesk (Canbiz)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/searxng/searxng
+
+# App Default Values
+APP="SearXNG"
+var_tags="search"
+var_cpu="2"
+var_ram="2048"
+var_disk="7"
+var_os="debian"
+var_version="12"
+var_unprivileged="1"
+
+# App Output & Base Settings
+header_info "$APP"
+base_settings
+
+# Core
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [[ ! -d /usr/local/searxng/searxng-src ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+    if cd /usr/local/searxng/searxng-src && git pull | grep -q 'Already up to date'; then
+    msg_ok "There is currently no update available."
+  fi
+  exit
+}
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} Access it using the following URL:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:8888${CL}"

install/searxng-install.sh

@@ -0,0 +1,116 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: MickLesk (Canbiz)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/searxng/searxng
+
+source /dev/stdin <<< "$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing Dependencies (Patience)"
+$STD apt-get install -y \
+  redis-server \
+  build-essential \
+  libffi-dev \
+  libssl-dev \
+  curl \
+  sudo \
+  git \
+  mc
+msg_ok "Installed Dependencies"
+
+msg_info "Setup Python3" 
+$STD apt-get install -y \
+  python3 \
+  python3-{pip,venv,yaml,dev} 
+$STD pip install --upgrade pip setuptools wheel 
+$STD pip install pyyaml
+msg_ok "Setup Python3"
+
+msg_info "Setup SearXNG"
+mkdir -p /usr/local/searxng /etc/searxng
+useradd -d /etc/searxng searxng
+chown searxng:searxng /usr/local/searxng /etc/searxng
+$STD git clone https://github.com/searxng/searxng.git /usr/local/searxng/searxng-src
+cd /usr/local/searxng/
+sudo -u searxng python3 -m venv /usr/local/searxng/searx-pyenv
+source /usr/local/searxng/searx-pyenv/bin/activate
+$STD pip install --upgrade pip setuptools wheel 
+$STD pip install pyyaml
+$STD pip install -e /usr/local/searxng/searxng-src
+SECRET_KEY=$(openssl rand -hex 32)
+cat <<EOF >/etc/searxng/settings.yml
+# SearXNG settings
+use_default_settings: true
+general:
+  debug: false
+  instance_name: "SearXNG"
+  privacypolicy_url: false
+  contact_url: false
+server:
+  bind_address: "0.0.0.0"
+  port: 8888
+  secret_key: "${SECRET_KEY}"
+  limiter: true
+  image_proxy: true
+redis:
+  url: "redis://127.0.0.1:6379/0"
+ui:
+  static_use_hash: true
+enabled_plugins:
+  - 'Hash plugin'
+  - 'Self Information'
+  - 'Tracker URL remover'
+  - 'Ahmia blacklist'
+search:
+  safe_search: 2
+  autocomplete: 'google'
+engines:
+  - name: google
+    engine: google
+    shortcut: gg
+    use_mobile_ui: false
+  - name: duckduckgo
+    engine: duckduckgo
+    shortcut: ddg
+    display_error_messages: true
+EOF
+chown searxng:searxng /etc/searxng/settings.yml
+chmod 640 /etc/searxng/settings.yml
+msg_ok "Setup SearXNG"
+
+msg_info "Set up web services"
+cat <<EOF >/etc/systemd/system/searxng.service
+[Unit]
+Description=SearXNG service
+After=network.target redis-server.service
+Wants=redis-server.service
+
+[Service]
+Type=simple
+User=searxng
+Group=searxng
+Environment="SEARXNG_SETTINGS_PATH=/etc/searxng/settings.yml"
+ExecStart=/usr/local/searxng/searx-pyenv/bin/python -m searx.webapp
+WorkingDirectory=/usr/local/searxng/searxng-src
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now searxng
+msg_ok "Created Services"
+
+motd_ssh
+customize
+
+msg_info "Cleaning up"
+$STD apt-get autoremove
+$STD apt-get autoclean
+msg_ok "Cleaned"

json/searxng.json

@@ -0,0 +1,34 @@
+{
+  "name": "SearXNG",
+  "slug": "searxng",
+  "categories": [
+    0
+  ],
+  "date_created": "2025-02-07",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 8888,
+  "documentation": "https://docs.searxng.org/",
+  "website": "https://github.com/searxng/searxng",
+  "logo": "https://raw.githubusercontent.com/searxng/searxng/master/src/brand/searxng-wordmark.svg",
+  "description": "SearXNG is a free internet metasearch engine which aggregates results from up to 215 search services. Users are neither tracked nor profiled. Additionally, SearXNG can be used over Tor for online anonymity.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/searxng.sh",
+      "resources": {
+        "cpu": 2,
+        "ram": 2048,
+        "hdd": 7,
+        "os": "debian",
+        "version": "12"
+      }
+    }
+    ],
+    "default_credentials": {
+        "username": null,
+        "password": null
+    },
+    "notes": []
+}