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Virág Gábor 606d2c1dd6 first commit		2024-11-06 10:56:28 +01:00
README.md	first commit	2024-11-06 10:56:28 +01:00

README.md

SourceHut

GitHub

Get Google search results, but without any ads, JavaScript, AMP links, cookies, or IP address tracking. Easily deployable in one click as a Docker app, and customizable with a single config file. Quick and simple to implement as a primary search engine replacement on both desktop and mobile.

Contents

Features
Install/Deploy Options
1. Heroku Quick Deploy
2. Render.com
3. Repl.it
4. Fly.io
5. Koyeb
6. pipx
7. pip
8. Manual
9. Docker
10. Arch/AUR
11. Helm/Kubernetes
Environment Variables and Configuration
Usage
Extra Steps
Contributing
FAQ
Public Instances
Screenshots

Features

No ads or sponsored content
No JavaScript*
No cookies**
No tracking/linking of your personal IP address***
No AMP links
No URL tracking tags (i.e. utm=%s)
No referrer header
Tor and HTTP/SOCKS proxy support
Autocomplete/search suggestions
POST request search and suggestion queries (when possible)
View images at full res without site redirect (currently mobile only)
Light/Dark/System theme modes (with support for custom CSS theming)
Randomly generated User Agent
Easy to install/deploy
DDG-style bang (i.e. !<tag> <query>) searches
User-defined custom bangs
Optional location-based searching (i.e. results near <city>)
Optional NoJS mode to view search results in a separate window with JavaScript blocked

^{*No third party JavaScript. Whoogle can be used with JavaScript disabled, but if enabled, uses JavaScript for things like presenting search suggestions.}

^{**No third party cookies. Whoogle uses server side cookies (sessions) to store non-sensitive configuration settings such as theme, language, etc. Just like with JavaScript, cookies can be disabled and not affect Whoogle's search functionality.}

^{***If deployed to a remote server, or configured to send requests through a VPN, Tor, proxy, etc.}

Install

There are a few different ways to begin using the app, depending on your preferences:

Heroku Quick Deploy

Provides:

Easy Deployment of App
A HTTPS url (https://<your app name>.herokuapp.com)

Notes:

Requires a PAID Heroku Account.
Sometimes has issues with auto-redirecting to https. Make sure to navigate to the https version of your app before adding as a default search engine.

Render

Create an account on render.com and import the Whoogle repo with the following settings:

Runtime: Python 3
Build Command: pip install -r requirements.txt
Run Command: ./run

Repl.it

Note: Requires a (free) Replit account

Provides:

Free deployment of app
Free HTTPS url (https://<app name>.<username>.repl.co)
- Supports custom domains
Downtime after periods of inactivity (solution)

Fly.io

You will need a Fly.io account to deploy Whoogle.

Install the CLI: https://fly.io/docs/hands-on/installing/

Deploy the app

flyctl auth login
flyctl launch --image benbusby/whoogle-search:latest

The first deploy won't succeed because the default internal_port is wrong. To fix this, open the generated fly.toml file, set services.internal_port to 5000 and run flyctl launch again.

Your app is now available at https://<app-name>.fly.dev.

Notes:

Requires a PAID Fly.io Account.

Koyeb

Use one of the following guides to install Whoogle on Koyeb:

Using GitHub: https://www.koyeb.com/docs/quickstart/deploy-with-git
Using Docker: https://www.koyeb.com/docs/quickstart/deploy-a-docker-application

pipx

Persistent install:

pipx install https://github.com/benbusby/whoogle-search/archive/refs/heads/main.zip

Sandboxed temporary instance:

pipx run --spec git+https://github.com/benbusby/whoogle-search.git whoogle-search

pip

pip install whoogle-search

$ whoogle-search --help
usage: whoogle-search [-h] [--port <port number>] [--host <ip address>] [--debug] [--https-only] [--userpass <username:password>]
                      [--proxyauth <username:password>] [--proxytype <socks4|socks5|http>] [--proxyloc <location:port>]

Whoogle Search console runner

optional arguments:
  -h, --help            Show this help message and exit
  --port <port number>  Specifies a port to run on (default 5000)
  --host <ip address>   Specifies the host address to use (default 127.0.0.1)
  --debug               Activates debug mode for the server (default False)
  --https-only          Enforces HTTPS redirects for all requests
  --userpass <username:password>
                        Sets a username/password basic auth combo (default None)
  --proxyauth <username:password>
                        Sets a username/password for a HTTP/SOCKS proxy (default None)
  --proxytype <socks4|socks5|http>
                        Sets a proxy type for all connections (default None)
  --proxyloc <location:port>
                        Sets a proxy location for all connections (default None)

See the available environment variables for additional configuration.

Manual

Note: Content-Security-Policy headers can be sent by Whoogle if you set WHOOGLE_CSP.

Dependencies

Python3
libcurl4-openssl-dev and libssl-dev
- macOS: brew install openssl curl-openssl
- Ubuntu: sudo apt-get install -y libcurl4-openssl-dev libssl-dev
- Arch: pacman -S curl openssl

Install

Clone the repo and run the following commands to start the app in a local-only environment:

git clone https://github.com/benbusby/whoogle-search.git
cd whoogle-search
python3 -m venv venv
source venv/bin/activate
pip install -r requirements.txt
./run

See the available environment variables for additional configuration.

systemd Configuration

After building the virtual environment, you can add something like the following to /lib/systemd/system/whoogle.service to set up a Whoogle Search systemd service:

[Unit]
Description=Whoogle

[Service]
# Basic auth configuration, uncomment to enable
#Environment=WHOOGLE_USER=<username>
#Environment=WHOOGLE_PASS=<password>
# Proxy configuration, uncomment to enable
#Environment=WHOOGLE_PROXY_USER=<proxy username>
#Environment=WHOOGLE_PROXY_PASS=<proxy password>
#Environment=WHOOGLE_PROXY_TYPE=<proxy type (http|https|proxy4|proxy5)
#Environment=WHOOGLE_PROXY_LOC=<proxy host/ip>
# Site alternative configurations, uncomment to enable
# Note: If not set, the feature will still be available
# with default values.
#Environment=WHOOGLE_ALT_TW=farside.link/nitter
#Environment=WHOOGLE_ALT_YT=farside.link/invidious
#Environment=WHOOGLE_ALT_RD=farside.link/libreddit
#Environment=WHOOGLE_ALT_MD=farside.link/scribe
#Environment=WHOOGLE_ALT_TL=farside.link/lingva
#Environment=WHOOGLE_ALT_IMG=farside.link/rimgo
#Environment=WHOOGLE_ALT_WIKI=farside.link/wikiless
#Environment=WHOOGLE_ALT_IMDB=farside.link/libremdb
#Environment=WHOOGLE_ALT_QUORA=farside.link/quetre
#Environment=WHOOGLE_ALT_SO=farside.link/anonymousoverflow
# Load values from dotenv only
#Environment=WHOOGLE_DOTENV=1
# specify dotenv location if not in default location
#Environment=WHOOGLE_DOTENV_PATH=<path/to>/whoogle.env
Type=simple
User=<username>
# If installed as a package, add:
ExecStart=<python_install_dir>/python3 <whoogle_install_dir>/whoogle-search --host 127.0.0.1 --port 5000
# For example:
# ExecStart=/usr/bin/python3 /home/my_username/.local/bin/whoogle-search --host 127.0.0.1 --port 5000
# Otherwise if running the app from source, add:
ExecStart=<whoogle_repo_dir>/run
# For example:
# ExecStart=/var/www/whoogle-search/run
WorkingDirectory=<whoogle_repo_dir>
ExecReload=/bin/kill -HUP $MAINPID
Restart=always
RestartSec=3
SyslogIdentifier=whoogle

[Install]
WantedBy=multi-user.target

Then,

sudo systemctl daemon-reload
sudo systemctl enable whoogle
sudo systemctl start whoogle

Tor Configuration optional

If routing your request through Tor you will need to make the following adjustments. Due to the nature of interacting with Google through Tor we will need to be able to send signals to Tor and therefore authenticate with it.

There are two authentication methods, password and cookie. You will need to make changes to your torrc:

Cookie
1. Uncomment or add the following lines in your torrc:
  - ControlPort 9051
  - CookieAuthentication 1
  - DataDirectoryGroupReadable 1
  - CookieAuthFileGroupReadable 1
2. Make the tor auth cookie readable:
  - This is assuming that you are using a dedicated user to run whoogle. If you are using a different user replace whoogle with that user.
  1. chmod tor:whoogle /var/lib/tor
  2. chmod tor:whoogle /var/lib/tor/control_auth_cookie
3. Restart the tor service:
  - systemctl restart tor
4. Set the Tor environment variable to 1, WHOOGLE_CONFIG_TOR. Refer to the Environment Variables section for more details.
  - This may be added in the systemd unit file or env file WHOOGLE_CONFIG_TOR=1
Password
1. Run this command:
  - tor --hash-password {Your Password Here}; put your password in place of {Your Password Here}.
  - Keep the output of this command, you will be placing it in your torrc.
  - Keep the password input of this command, you will be using it later.
2. Uncomment or add the following lines in your torrc:
  - ControlPort 9051
  - HashedControlPassword {Place output here}; put the output of the previous command in place of {Place output here}.
3. Now take the password from the first step and place it in the control.conf file within the whoogle working directory, ie. misc/tor/control.conf
  - If you want to place your password file in a different location set this location with the WHOOGLE_TOR_CONF environment variable. Refer to the Environment Variables section for more details.
4. Heavily restrict access to control.conf to only be readable by the user running whoogle:
  - chmod 400 control.conf
5. Finally set the Tor environment variable and use password variable to 1, WHOOGLE_CONFIG_TOR and WHOOGLE_TOR_USE_PASS. Refer to the Environment Variables section for more details.
  - These may be added to the systemd unit file or env file:
    - WHOOGLE_CONFIG_TOR=1
    - WHOOGLE_TOR_USE_PASS=1

Manual (Docker)

Ensure the Docker daemon is running, and is accessible by your user account

To add user permissions, you can execute sudo usermod -aG docker yourusername
Running docker ps should return something besides an error. If you encounter an error saying the daemon isn't running, try sudo systemctl start docker (Linux) or ensure the docker tool is running (Windows/macOS).

Clone and deploy the docker app using a method below:

Docker CLI

Through Docker Hub:

docker pull benbusby/whoogle-search
docker run --publish 5000:5000 --detach --name whoogle-search benbusby/whoogle-search:latest

or with docker-compose:

git clone https://github.com/benbusby/whoogle-search.git
cd whoogle-search
docker-compose up

or by building yourself:

git clone https://github.com/benbusby/whoogle-search.git
cd whoogle-search
docker build --tag whoogle-search:1.0 .
docker run --publish 5000:5000 --detach --name whoogle-search whoogle-search:1.0

Optionally, you can also enable some of the following environment variables to further customize your instance:

docker run --publish 5000:5000 --detach --name whoogle-search \
  -e WHOOGLE_USER=username \
  -e WHOOGLE_PASS=password \
  -e WHOOGLE_PROXY_USER=username \
  -e WHOOGLE_PROXY_PASS=password \
  -e WHOOGLE_PROXY_TYPE=socks5 \
  -e WHOOGLE_PROXY_LOC=ip \
  whoogle-search:1.0

And kill with: docker rm --force whoogle-search

Using Heroku CLI

heroku login
heroku container:login
git clone https://github.com/benbusby/whoogle-search.git
cd whoogle-search
heroku create
heroku container:push web
heroku container:release web
heroku open

This series of commands can take a while, but once you run it once, you shouldn't have to run it again. The final command, heroku open will launch a tab in your web browser, where you can test out Whoogle and even set it as your primary search engine. You may also edit environment variables from your app’s Settings tab in the Heroku Dashboard.

Arch Linux & Arch-based Distributions

There is an AUR package available, as well as a pre-built and daily updated package available at Chaotic-AUR.

Helm chart for Kubernetes

To use the Kubernetes Helm Chart:

Ensure you have Helm >=3.0.0 installed
Clone this repository
Update charts/whoogle/values.yaml as desired
Run helm install whoogle ./charts/whoogle

Using your own server, or alternative container deployment

There are other methods for deploying docker containers that are well outlined in this article, but there are too many to describe set up for each here. Generally it should be about the same amount of effort as the Heroku deployment.

Depending on your preferences, you can also deploy the app yourself on your own infrastructure. This route would require a few extra steps:

A server (I personally recommend Digital Ocean or Linode, their cheapest tiers will work fine)
Your own URL (I suppose this is optional, but recommended)
SSL certificates (free through Let's Encrypt)
A bit more experience or willingness to work through issues

Environment Variables

There are a few optional environment variables available for customizing a Whoogle instance. These can be set manually, or copied into whoogle.env and enabled for your preferred deployment method:

Local runs: Set WHOOGLE_DOTENV=1 before running
With docker-compose: Uncomment the env_file option
With docker build/run: Add --env-file ./whoogle.env to your command

Variable	Description
WHOOGLE_URL_PREFIX	The URL prefix to use for the whoogle instance (i.e. "/whoogle")
WHOOGLE_DOTENV	Load environment variables in `whoogle.env`
WHOOGLE_DOTENV_PATH	The path to `whoogle.env` if not in default location
WHOOGLE_USER	The username for basic auth. WHOOGLE_PASS must also be set if used.
WHOOGLE_PASS	The password for basic auth. WHOOGLE_USER must also be set if used.
WHOOGLE_PROXY_USER	The username of the proxy server.
WHOOGLE_PROXY_PASS	The password of the proxy server.
WHOOGLE_PROXY_TYPE	The type of the proxy server. Can be "socks5", "socks4", or "http".
WHOOGLE_PROXY_LOC	The location of the proxy server (host or ip).
WHOOGLE_USER_AGENT	The desktop user agent to use. Defaults to a randomly generated one.
WHOOGLE_USER_AGENT_MOBILE	The mobile user agent to use. Defaults to a randomly generated one.
WHOOGLE_USE_CLIENT_USER_AGENT	Enable to use your own user agent for all requests. Defaults to false.
WHOOGLE_REDIRECTS	Specify sites that should be redirected elsewhere. See custom redirecting.
EXPOSE_PORT	The port where Whoogle will be exposed.
HTTPS_ONLY	Enforce HTTPS. (See here)
WHOOGLE_ALT_TW	The twitter.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_YT	The youtube.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_RD	The reddit.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_TL	The Google Translate alternative to use. This is used for all "translate ____" searches. Set to "" to disable.
WHOOGLE_ALT_MD	The medium.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_IMG	The imgur.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_WIKI	The wikipedia.org alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_IMDB	The imdb.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_QUORA	The quora.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_ALT_SO	The stackoverflow.com alternative to use when site alternatives are enabled in the config. Set to "" to disable.
WHOOGLE_AUTOCOMPLETE	Controls visibility of autocomplete/search suggestions. Default on -- use '0' to disable.
WHOOGLE_MINIMAL	Remove everything except basic result cards from all search queries.
WHOOGLE_CSP	Sets a default set of 'Content-Security-Policy' headers
WHOOGLE_RESULTS_PER_PAGE	Set the number of results per page
WHOOGLE_TOR_SERVICE	Enable/disable the Tor service on startup. Default on -- use '0' to disable.
WHOOGLE_TOR_USE_PASS	Use password authentication for tor control port.
WHOOGLE_TOR_CONF	The absolute path to the config file containing the password for the tor control port. Default: ./misc/tor/control.conf WHOOGLE_TOR_PASS must be 1 for this to work.
WHOOGLE_SHOW_FAVICONS	Show/hide favicons next to search result URLs. Default on.
WHOOGLE_UPDATE_CHECK	Enable/disable the automatic daily check for new versions of Whoogle. Default on.
WHOOGLE_FALLBACK_ENGINE_URL	Set a fallback Search Engine URL when there is internal server error or instance is rate-limited. Search query is appended to the end of the URL (eg. https://duckduckgo.com/?k1=-1&q=).

Config Environment Variables

These environment variables allow setting default config values, but can be overwritten manually by using the home page config menu. These allow a shortcut for destroying/rebuilding an instance to the same config state every time.

Variable	Description
WHOOGLE_CONFIG_DISABLE	Hide config from UI and disallow changes to config by client
WHOOGLE_CONFIG_COUNTRY	Filter results by hosting country
WHOOGLE_CONFIG_LANGUAGE	Set interface language
WHOOGLE_CONFIG_SEARCH_LANGUAGE	Set search result language
WHOOGLE_CONFIG_BLOCK	Block websites from search results (use comma-separated list)
WHOOGLE_CONFIG_BLOCK_TITLE	Block search result with a REGEX filter on title
WHOOGLE_CONFIG_BLOCK_URL	Block search result with a REGEX filter on URL
WHOOGLE_CONFIG_THEME	Set theme mode (light, dark, or system)
WHOOGLE_CONFIG_SAFE	Enable safe searches
WHOOGLE_CONFIG_ALTS	Use social media site alternatives (nitter, invidious, etc)
WHOOGLE_CONFIG_NEAR	Restrict results to only those near a particular city
WHOOGLE_CONFIG_TOR	Use Tor routing (if available)
WHOOGLE_CONFIG_NEW_TAB	Always open results in new tab
WHOOGLE_CONFIG_VIEW_IMAGE	Enable View Image option
WHOOGLE_CONFIG_GET_ONLY	Search using GET requests only
WHOOGLE_CONFIG_URL	The root url of the instance (`https://<your url>/`)
WHOOGLE_CONFIG_STYLE	The custom CSS to use for styling (should be single line)
WHOOGLE_CONFIG_PREFERENCES_ENCRYPTED	Encrypt preferences token, requires preferences key
WHOOGLE_CONFIG_PREFERENCES_KEY	Key to encrypt preferences in URL (REQUIRED to show url)
WHOOGLE_CONFIG_ANON_VIEW	Include the "anonymous view" option for each search result

Usage

Same as most search engines, with the exception of filtering by time range.

To filter by a range of time, append ":past " to the end of your search, where can be hour, day, month, or year. Example: coronavirus updates :past hour

Extra Steps

Set Whoogle as your primary search engine

Note: If you're using a reverse proxy to run Whoogle Search, make sure the "Root URL" config option on the home page is set to your URL before going through these steps.

Browser settings:

Firefox (Desktop)
- Version 89+
  - Navigate to your app's url, right click the address bar, and select "Add Search Engine".
- Previous versions
  - Navigate to your app's url, and click the 3 dot menu in the address bar. At the bottom, there should be an option to "Add Search Engine".
- Once you've added the new search engine, open your Firefox Preferences menu, click "Search" in the left menu, and use the available dropdown to select "Whoogle" from the list.
- Note: If your Whoogle instance uses Firefox Containers, you'll need to go through the steps here to get it working properly.
Firefox (iOS)
- In the mobile app Settings page, tap "Search" within the "General" section. There should be an option titled "Add Search Engine" to select. It should prompt you to enter a title and search query url - use the following elements to fill out the form:
  - Title: "Whoogle"
  - URL: http[s]://\<your whoogle url\>/search?q=%s
Firefox (Android)
- Version <79.0.0
  - Navigate to your app's url
  - Long-press on the search text field
  - Click the "Add Search Engine" menu item
    - Select a name and click ok
  - Click the 3 dot menu in the top right
  - Navigate to the settings menu and select the "Search" sub-menu
  - Select Whoogle and press "Set as default"
- Version >=79.0.0
  - Click the 3 dot menu in the top right
  - Navigate to the settings menu and select the "Search" sub-menu
  - Click "Add search engine"
  - Select the 'Other' radio button
    - Name: "Whoogle"
    - Search string to use: https://\<your whoogle url\>/search?q=%s
Alfred (Mac OS X)
1. Go to Alfred Preferences > Features > Web Search and click Add Custom Search. Then configure these settings
  - Search URL: https://\<your whoogle url\>/search?q={query}
  - Title: Whoogle for '{query}' (or whatever you want)
  - Keyword: whoogle
2. Go to Default Results and click the Setup fallback results button. Click + and add Whoogle, then drag it to the top.
Chrome/Chromium-based Browsers
- Automatic
  - Visit the home page of your Whoogle Search instance -- this will automatically add the search engine if the requirements are met (GET request, no OnSubmit script, no path). If not, you can add it manually.
- Manual
  - Under search engines > manage search engines > add, manually enter your Whoogle instance details with a <whoogle url>/search?q=%s formatted search URL.

Custom Redirecting

You can set custom site redirects using the WHOOGLE_REDIRECTS environment variable. A lot of sites, such as Twitter, Reddit, etc, have built-in redirects to Farside links, but you may want to define your own.

To do this, you can use the following syntax:

WHOOGLE_REDIRECTS="<parent_domain>:<new_domain>"

For example, if you want to redirect from "badsite.com" to "goodsite.com":

WHOOGLE_REDIRECTS="badsite.com:goodsite.com"

This can be used for multiple sites as well, with comma separation:

WHOOGLE_REDIRECTS="badA.com:goodA.com,badB.com:goodB.com"

NOTE: Do not include "http(s)://" when defining your redirect.

Custom Bangs

You can create your own custom bangs. By default, bangs are stored in app/static/bangs. See 00-whoogle.json for an example. These are parsed in alphabetical order with later files overriding bangs set in earlier files, with the exception that DDG bangs (downloaded to app/static/bangs/bangs.json) are always parsed first. Thus, any custom bangs will always override the DDG ones.

Prevent Downtime (Heroku only)

Part of the deal with Heroku's free tier is that you're allocated 550 hours/month (meaning it can't stay active 24/7), and the app is temporarily shut down after 30 minutes of inactivity. Once it becomes inactive, any Whoogle searches will still work, but it'll take an extra 10-15 seconds for the app to come back online before displaying the result, which can be frustrating if you're in a hurry.

A good solution for this is to set up a simple cronjob on any device at your home that is consistently powered on and connected to the internet (in my case, a PiHole worked perfectly). All the device needs to do is fetch app content on a consistent basis to keep the app alive in whatever ~17 hour window you want it on (17 hrs * 31 days = 527, meaning you'd still have 23 leftover hours each month if you searched outside of your target window).

For instance, adding */20 7-23 * * * curl https://<your heroku app name>.herokuapp.com > /home/<username>/whoogle-refresh will fetch the home page of the app every 20 minutes between 7am and midnight, allowing for downtime from midnight to 7am. And again, this wouldn't be a hard limit - you'd still have plenty of remaining hours of uptime each month in case you were searching after this window has closed.

Since the instance is destroyed and rebuilt after inactivity, config settings will be reset once the app enters downtime. If you have configuration settings active that you'd like to keep between periods of downtime (like dark mode for example), you could instead add */20 7-23 * * * curl -d "dark=1" -X POST https://<your heroku app name>.herokuapp.com/config > /home/<username>/whoogle-refresh to keep these settings more or less permanent, and still keep the app from entering downtime when you're using it.

HTTPS Enforcement

Only needed if your setup requires Flask to redirect to HTTPS on its own -- generally this is something that doesn't need to be handled by Whoogle Search.

Note: You should have your own domain name and an https certificate in order for this to work properly.

Heroku: Ensure that the Root URL configuration on the home page begins with https:// and not http://
Docker build: Add --build-arg use_https=1 to your run command
Docker image: Set the environment variable HTTPS_ONLY=1
Pip/Pipx: Add the --https-only flag to the end of the whoogle-search command
Default run script: Modify the script locally to include the --https-only flag at the end of the python run command

Using with Firefox Containers

Unfortunately, Firefox Containers do not currently pass through POST requests (the default) to the engine, and Firefox caches the opensearch template on initial page load. To get around this, you can take the following steps to get it working as expected:

Remove any existing Whoogle search engines from Firefox settings
Enable GET Requests Only in Whoogle config
Clear Firefox cache
Restart Firefox
Navigate to Whoogle instance and re-add the engine

Reverse Proxying

Nginx

Here is a sample Nginx config for Whoogle:

server {
	server_name your_domain_name.com;
	access_log /dev/null;
	error_log /dev/null;

	location / {
	    proxy_set_header X-Real-IP $remote_addr;
	    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
	    proxy_set_header X-Forwarded-Proto $scheme;
	    proxy_set_header Host $host;
	    proxy_set_header X-NginX-Proxy true;
	    proxy_set_header X-Forwarded-Host $http_host;
	    proxy_pass http://localhost:5000;
	}
}

You can then add SSL support using LetsEncrypt by following a guide such as this one.

Contributing

Under the hood, Whoogle is a basic Flask app with the following structure:

app/
- routes.py: Primary app entrypoint, contains all API routes
- request.py: Handles all outbound requests, including proxied/Tor connectivity
- filter.py: Functions and utilities used for filtering out content from upstream Google search results
- utils/
  - bangs.py: All logic related to handling DDG-style "bang" queries
  - results.py: Utility functions for interpreting/modifying individual search results
  - search.py: Creates and handles new search queries
  - session.py: Miscellaneous methods related to user sessions
- templates/
  - index.html: The home page template
  - display.html: The search results template
  - header.html: A general "top of the page" query header for desktop and mobile
  - search.html: An iframe-able search page
  - logo.html: A template consisting mostly of the Whoogle logo as an SVG (separated to help keep index.html a bit cleaner)
  - opensearch.xml: A template used for supporting OpenSearch.
  - imageresults.html: An "experimental" template used for supporting the "Full Size" image feature on desktop.
- static/<css|js>
  - CSS/JavaScript files, should be self-explanatory
- static/settings
  - Key-value JSON files for establishing valid configuration values

If you're new to the project, the easiest way to get started would be to try fixing an open bug report. If there aren't any open, or if the open ones are too stale, try taking on a feature request. Generally speaking, if you can write something that has any potential of breaking down in the future, you should write a test for it.

The project follows the PEP 8 Style Guide, but is liable to change. Static typing should always be used when possible. Function documentation is greatly appreciated, and typically follows the below format:

def contains(x: list, y: int) -> bool:
    """Check a list (x) for the presence of an element (y)

    Args:
        x: The list to inspect
        y: The int to look for

    Returns:
        bool: True if the list contains the item, otherwise False
    """

    return y in x

Translating

Whoogle currently supports translations using translations.json. Language values in this file need to match the "value" of the according language in languages.json (i.e. "lang_en" for English, "lang_es" for Spanish, etc). After you add a new set of translations to translations.json, open a PR with your changes and they will be merged in as soon as possible.

FAQ

What's the difference between this and Searx?

Whoogle is intended to only ever be deployed to private instances by individuals of any background, with as little effort as possible. Prior knowledge of/experience with the command line or deploying applications is not necessary to deploy Whoogle, which isn't the case with Searx. As a result, Whoogle is missing some features of Searx in order to be as easy to deploy as possible.

Whoogle also only uses Google search results, not Bing/Quant/etc, and uses the existing Google search UI to make the transition away from Google search as unnoticeable as possible.

I'm a huge fan of Searx though and encourage anyone to use that instead if they want access to other search engines/a different UI/more configuration.

Why does the image results page look different?

A lot of the app currently piggybacks on Google's existing support for fetching results pages with JavaScript disabled. To their credit, they've done an excellent job with styling pages, but it seems that the image results page - particularly on mobile - is a little rough. Moving forward, with enough interest, I'd like to transition to fetching the results and parsing them into a unique Whoogle-fied interface that I can style myself.

Public Instances

Note: Use public instances at your own discretion. The maintainers of Whoogle do not personally validate the integrity of any other instances. Popular public instances are more likely to be rate-limited or blocked.

Website	Country	Language	Cloudflare
https://search.albony.xyz	🇮🇳 IN	Multi-choice
https://search.garudalinux.org	🇫🇮 FI	Multi-choice	✅
https://search.dr460nf1r3.org	🇩🇪 DE	Multi-choice	✅
https://s.tokhmi.xyz	🇺🇸 US	Multi-choice	✅
https://search.sethforprivacy.com	🇩🇪 DE	English
https://whoogle.dcs0.hu	🇭🇺 HU	Multi-choice
https://gowogle.voring.me	🇺🇸 US	Multi-choice
https://whoogle.privacydev.net	🇫🇷 FR	English
https://wg.vern.cc	🇺🇸 US	English
https://whoogle.hxvy0.gq	🇨🇦 CA	Turkish Only	✅
https://whoogle.hostux.net	🇫🇷 FR	Multi-choice
https://whoogle.lunar.icu	🇩🇪 DE	Multi-choice	✅
https://wgl.frail.duckdns.org	🇧🇷 BR	Multi-choice
https://whoogle.no-logs.com	🇸🇪 SE	Multi-choice
https://whoogle.ftw.lol	🇩🇪 DE	Multi-choice
https://whoogle-search--replitcomreside.repl.co	🇺🇸 US	English
https://search.notrustverify.ch	🇨🇭 CH	Multi-choice
https://whoogle.datura.network	🇩🇪 DE	Multi-choice
https://whoogle.yepserver.xyz	🇺🇦 UA	Multi-choice
https://search.nezumi.party	🇮🇹 IT	Multi-choice
https://search.snine.nl	🇳🇱 NL	Mult-choice	✅

A checkmark in the "Cloudflare" category here refers to the use of the reverse proxy, Cloudflare. The checkmark will not be listed for a site which uses Cloudflare DNS but rather the proxying service which grants Cloudflare the ability to monitor traffic to the website.

Onion Instances

Website	Country	Language
http://whoglqjdkgt2an4tdepberwqz3hk7tjo4kqgdnuj77rt7nshw2xqhqad.onion	🇺🇸 US	Multi-choice
http://nuifgsnbb2mcyza74o7illtqmuaqbwu4flam3cdmsrnudwcmkqur37qd.onion	🇩🇪 DE	English
http://whoogle.vernccvbvyi5qhfzyqengccj7lkove6bjot2xhh5kajhwvidqafczrad.onion	🇺🇸 US	English
http://whoogle.g4c3eya4clenolymqbpgwz3q3tawoxw56yhzk4vugqrl6dtu3ejvhjid.onion	🇫🇷 FR	English
http://whoogle.daturab6drmkhyeia4ch5gvfc2f3wgo6bhjrv3pz6n7kxmvoznlkq4yd.onion	🇩🇪 DE	Multi-choice

I2P Instances

Website	Country	Language
http://verneks7rfjptpz5fpii7n7nrxilsidi2qxepeuuf66c3tsf4nhq.b32.i2p	🇺🇸 US	English

README.md Unescape Escape

Features

Install

Heroku Quick Deploy

Render

Repl.it

Fly.io

Install the CLI: https://fly.io/docs/hands-on/installing/

Deploy the app

Koyeb

pipx

pip

Manual

Dependencies

Install

systemd Configuration

Tor Configuration optional

Manual (Docker)

Docker CLI

Using Heroku CLI

Arch Linux & Arch-based Distributions

Helm chart for Kubernetes

Using your own server, or alternative container deployment

Environment Variables

Config Environment Variables

Usage

Extra Steps

Set Whoogle as your primary search engine

Custom Redirecting

Custom Bangs

Prevent Downtime (Heroku only)

HTTPS Enforcement

Using with Firefox Containers

Reverse Proxying

Nginx

Contributing

Translating

FAQ

Public Instances

Onion Instances

I2P Instances

Screenshots

Desktop

Mobile

README.md