From 073930572d1cdb75b4ca895f7537fb0fb072180e Mon Sep 17 00:00:00 2001 From: Kiel Hurley Date: Mon, 13 Mar 2023 20:56:36 +1300 Subject: [PATCH] Resolve Markdown issues --- README.md | 148 +++++++++++++++++++++++++++--------------------------- 1 file changed, 74 insertions(+), 74 deletions(-) diff --git a/README.md b/README.md index 5c2ba49..181f7f2 100644 --- a/README.md +++ b/README.md @@ -8,25 +8,23 @@ Free and Open Source Machine Translation API, entirely self-hosted. Unlike other ![image](https://user-images.githubusercontent.com/64697405/139015751-279f31ac-36f1-4950-9ea7-87e76bf65f51.png) - [Try it online!](https://libretranslate.com) | [API Docs](https://libretranslate.com/docs) ## API Examples - ### Simple Request: ```javascript const res = await fetch("https://libretranslate.com/translate", { - method: "POST", - body: JSON.stringify({ - q: "Hello!", - source: "en", - target: "es" - }), - headers: { "Content-Type": "application/json" } + method: "POST", + body: JSON.stringify({ + q: "Hello!", + source: "en", + target: "es" + }), + headers: { "Content-Type": "application/json" } }); console.log(await res.json()); @@ -46,13 +44,13 @@ Request: ```javascript const res = await fetch("https://libretranslate.com/translate", { - method: "POST", - body: JSON.stringify({ - q: "Ciao!", - source: "auto", - target: "en" - }), - headers: { "Content-Type": "application/json" } + method: "POST", + body: JSON.stringify({ + q: "Ciao!", + source: "auto", + target: "en" + }), + headers: { "Content-Type": "application/json" } }); console.log(await res.json()); @@ -76,14 +74,14 @@ Request: ```javascript const res = await fetch("https://libretranslate.com/translate", { - method: "POST", - body: JSON.stringify({ - q: '

Hello!

', - source: "en", - target: "es", - format: "html" - }), - headers: { "Content-Type": "application/json" } + method: "POST", + body: JSON.stringify({ + q: '

Hello!

', + source: "en", + target: "es", + format: "html" + }), + headers: { "Content-Type": "application/json" } }); console.log(await res.json()); @@ -108,9 +106,9 @@ pip install libretranslate libretranslate [args] ``` -Then open a web browser to http://localhost:5000 +Then open a web browser to -On Ubuntu 20.04 you can also use the install script available at https://github.com/argosopentech/LibreTranslate-init +On Ubuntu 20.04 you can also use the install script available at ## Build and Run @@ -126,15 +124,14 @@ libretranslate [args] python main.py [args] ``` -Then open a web browser to http://localhost:5000 +Then open a web browser to ### Run with Docker Linux/MacOS: `./run.sh [args]` Windows: `run.bat [args]` -Then open a web browser to http://localhost:5000 - +Then open a web browser to ### Build with Docker @@ -157,7 +154,7 @@ docker-compose up -d --build ``` > Feel free to change the [`docker-compose.yml`](https://github.com/LibreTranslate/LibreTranslate/blob/main/docker-compose.yml) file to adapt it to your deployment needs, or use an extra `docker-compose.prod.yml` file for your deployment configuration. - +> > The models are stored inside the container under `/home/libretranslate/.local/share` and `/home/libretranslate/.local/cache`. Feel free to use volumes if you do not want to redownload the models when the container is destroyed. To update the models, use the `--update-models` argument. ### CUDA @@ -225,15 +222,14 @@ Alternatively you can also run the `scripts/install_models.py` script. ## Run with WSGI and Gunicorn -``` +```bash pip install gunicorn gunicorn --bind 0.0.0.0:5000 'wsgi:app' ``` You can pass application arguments directly to Gunicorn via: - -``` +```bash gunicorn --bind 0.0.0.0:5000 'wsgi:app(api_keys=True)' ``` @@ -245,7 +241,7 @@ See ["LibreTranslate: your own translation service on Kubernetes" by JM Robles]( LibreTranslate supports per-user limit quotas, e.g. you can issue API keys to users so that they can enjoy higher requests limits per minute (if you also set `--req-limit`). By default all users are rate-limited based on `--req-limit`, but passing an optional `api_key` parameter to the REST endpoints allows a user to enjoy higher request limits. -To use API keys simply start LibreTranslate with the `--api-keys` option. If you modified the API keys database path with the option `--api-keys-db-path`, you must specify the path with the same argument flag when using the `ltmanage keys` command. +To use API keys simply start LibreTranslate with the `--api-keys` option. If you modified the API keys database path with the option `--api-keys-db-path`, you must specify the path with the same argument flag when using the `ltmanage keys` command. ### Add New Keys @@ -256,6 +252,7 @@ ltmanage keys add 120 ``` If you changed the API keys database path: + ```bash ltmanage keys --api-keys-db-path path/to/db/dbName.db add 120 ``` @@ -276,9 +273,9 @@ ltmanage keys LibreTranslate has Prometheus [exporter](https://prometheus.io/docs/instrumenting/exporters/) capabilities when you pass the `--metrics` argument at startup (disabled by default). When metrics are enabled, a `/metrics` endpoint is mounted on the instance: -http://localhost:5000/metrics + -``` +```promql # HELP libretranslate_http_requests_in_flight Multiprocess metric # TYPE libretranslate_http_requests_in_flight gauge libretranslate_http_requests_in_flight{api_key="",endpoint="/translate",request_ip="127.0.0.1"} 0.0 @@ -290,14 +287,14 @@ libretranslate_http_request_duration_seconds_sum{api_key="",endpoint="/translate You can then configure `prometheus.yml` to read the metrics: -``` +```yaml scrape_configs: - job_name: "libretranslate" - + # Needed only if you use --metrics-auth-token #authorization: #credentials: "mytoken" - + static_configs: - targets: ["localhost:5000"] ``` @@ -306,34 +303,34 @@ To secure the `/metrics` endpoint you can also use `--metrics-auth-token mytoken If you use Gunicorn, make sure to create a directory for storing multiprocess data metrics and set `PROMETHEUS_MULTIPROC_DIR`: -``` +```bash mkdir -p /tmp/prometheus_data rm /tmp/prometheus_data/* -export PROMETHEUS_MULTIPROC_DIR=/tmp/prometheus_data -gunicorn -c scripts/gunicorn_conf.py --bind 0.0.0.0:5000 'wsgi:app(metrics=True)' +export PROMETHEUS_MULTIPROC_DIR=/tmp/prometheus_data +gunicorn -c scripts/gunicorn_conf.py --bind 0.0.0.0:5000 'wsgi:app(metrics=True)' ``` ## Language Bindings You can use the LibreTranslate API using the following bindings: - - Rust: https://github.com/DefunctLizard/libretranslate-rs - - Node.js: https://github.com/franciscop/translate - - .Net: https://github.com/sigaloid/LibreTranslate.Net - - Go: https://github.com/SnakeSel/libretranslate - - Python: https://github.com/argosopentech/LibreTranslate-py - - PHP: https://github.com/jefs42/libretranslate - - C++: https://github.com/argosopentech/LibreTranslate-cpp - - Swift: https://github.com/wacumov/libretranslate - - Unix: https://github.com/argosopentech/LibreTranslate-sh - - Shell: https://github.com/Hayao0819/Hayao-Tools/tree/master/libretranslate-sh - - Java: https://github.com/suuft/libretranslate-java - - +- Rust: +- Node.js: +- .Net: +- Go: +- Python: +- PHP: +- C++: +- Swift: +- Unix: +- Shell: +- Java: + ## Discourse Plugin You can use this [discourse translator plugin](https://github.com/LibreTranslate/discourse-translator) to translate [Discourse](https://discourse.org) topics. To install it simply modify `/var/discourse/containers/app.yml`: -``` +```yaml ## Plugins go here ## see https://meta.discourse.org/t/19157 for details hooks: @@ -343,7 +340,7 @@ hooks: cmd: - git clone https://github.com/discourse/docker_manager.git - git clone https://github.com/LibreTranslate/discourse-translator - ... + ... ``` Then issue `./launcher rebuild app`. From the Discourse's admin panel then select "LibreTranslate" as a translation provider and set the relevant endpoint configurations. @@ -354,6 +351,7 @@ Then issue `./launcher rebuild app`. From the Discourse's admin panel then selec - [LiTranslate](https://github.com/viktorkalyniuk/LiTranslate-iOS) is an iOS app [available on the App Store](https://apps.apple.com/us/app/litranslate/id1644385339) that uses the LibreTranslate API. ## Web browser + - [minbrowser](https://minbrowser.org/) is a web browser with [integrated LibreTranslate support](https://github.com/argosopentech/argos-translate/discussions/158#discussioncomment-1141551). - A LibreTranslate Firefox addon is [currently a work in progress](https://github.com/LibreTranslate/LibreTranslate/issues/55). @@ -375,7 +373,6 @@ URL | [lt.vernccvbvyi5qhfzyqengccj7lkove6bjot2xhh5kajhwvidqafczrad.onion](http://lt.vernccvbvyi5qhfzyqengccj7lkove6bjot2xhh5kajhwvidqafczrad.onion/)| [lt.vern.i2p](http://vernf45n7mxwqnp5riaax7p67pwcl7wcefdcnqqvim7ckdx4264a.b32.i2p/)| - ## Adding New Language Models To add new languages you first need to train an Argos Translate model. See [this video](https://odysee.com/@argosopentech:7/training-an-Argos-Translate-model-tutorial-2022:2?r=DMnK7NqdPNHRCfwhmKY9LPow3PqVUUgw) for details. @@ -387,13 +384,14 @@ First you need to collect data, for example from [Opus](http://opus.nlpl.eu/), t The LibreTranslate Web UI is available in all the languages for which LibreTranslate can translate to. It can also (roughly) [translate itself!](https://github.com/LibreTranslate/LibreTranslate/blob/main/scripts/update_locales.py) Some languages might not appear in the UI since they haven't been reviewed by a human yet. You can enable all languages by turning on `--debug` mode. To help improve or review the UI translations: - - Go to https://hosted.weblate.org/projects/libretranslate/app/#translations. All changes are automatically pushed to this repository. - - Once all strings have been reviewed/edited, open a pull request and change `libretranslate/locales/{code}/meta.json`: + +- Go to . All changes are automatically pushed to this repository. +- Once all strings have been reviewed/edited, open a pull request and change `libretranslate/locales/{code}/meta.json`: ```json { - "name": "", - "reviewed": true <-- Change this from false to true + "name": "", + "reviewed": true <-- Change this from false to true } ``` @@ -452,11 +450,13 @@ In short, no. [You need to buy an API key](https://portal.libretranslate.com). Y ### Can I use LibreTranslate behind a reverse proxy, like Apache2 or Caddy? -Yes, here are config examples for Apache2 and Caddy that redirect a subdomain (with HTTPS certificate) to LibreTranslate running on a docker at localhost. -``` +Yes, here are config examples for Apache2 and Caddy that redirect a subdomain (with HTTPS certificate) to LibreTranslate running on a docker at localhost. + +```bash sudo docker run -ti --rm -p 127.0.0.1:5000:5000 libretranslate/libretranslate ``` -You can remove `127.0.0.1` on the above command if you want to be able to access it from `domain.tld:5000`, in addition to `subdomain.domain.tld` (this can be helpful to determine if there is an issue with Apache2 or the docker container). + +You can remove `127.0.0.1` on the above command if you want to be able to access it from `domain.tld:5000`, in addition to `subdomain.domain.tld` (this can be helpful to determine if there is an issue with Apache2 or the docker container). Add `--restart unless-stopped` if you want this docker to start on boot, unless manually stopped. @@ -464,7 +464,7 @@ Add `--restart unless-stopped` if you want this docker to start on boot, unless Apache config
-Replace [YOUR_DOMAIN] with your full domain; for example, `translate.domain.tld` or `libretranslate.domain.tld`. +Replace [YOUR_DOMAIN] with your full domain; for example, `translate.domain.tld` or `libretranslate.domain.tld`. Remove `#` on the ErrorLog and CustomLog lines to log requests. @@ -482,22 +482,22 @@ Remove `#` on the ErrorLog and CustomLog lines to log requests. #https ServerName https://[YOUR_DOMAIN] - + ProxyPass / http://127.0.0.1:5000/ ProxyPassReverse / http://127.0.0.1:5000/ ProxyPreserveHost On - + SSLEngine on SSLCertificateFile /etc/letsencrypt/live/[YOUR_DOMAIN]/fullchain.pem SSLCertificateKeyFile /etc/letsencrypt/live/[YOUR_DOMAIN]/privkey.pem SSLCertificateChainFile /etc/letsencrypt/live/[YOUR_DOMAIN]/fullchain.pem - + # ErrorLog ${APACHE_LOG_DIR}/tr-error.log # CustomLog ${APACHE_LOG_DIR}/tr-access.log combined ``` -Add this to an existing site config, or a new file in `/etc/apache2/sites-available/new-site.conf` and run `sudo a2ensite new-site.conf`. +Add this to an existing site config, or a new file in `/etc/apache2/sites-available/new-site.conf` and run `sudo a2ensite new-site.conf`. To get a HTTPS subdomain certificate, install `certbot` (snap), run `sudo certbot certonly --manual --preferred-challenges dns` and enter your information (with `subdomain.domain.tld` as the domain). Add a DNS TXT record with your domain registrar when asked. This will save your certificate and key to `/etc/letsencrypt/live/{subdomain.domain.tld}/`. Alternatively, comment the SSL lines out if you don't want to use HTTPS. @@ -524,7 +524,7 @@ Add this to an existing Caddyfile or save it as `Caddyfile` in any directory and
Replace [YOUR_DOMAIN] with your full domain; for example, `translate.domain.tld` or `libretranslate.domain.tld`. - + Remove `#` on the `access_log` and `error_log` lines to disable logging. ```NginxConf @@ -540,11 +540,11 @@ server { #access_log off; #error_log off; - + # SSL Section ssl_certificate /etc/letsencrypt/live/[YOUR_DOMAIN]/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/[YOUR_DOMAIN]/privkey.pem; - + ssl_protocols TLSv1.2 TLSv1.3; # Using the recommended cipher suite from: https://wiki.mozilla.org/Security/Server_Side_TLS @@ -559,7 +559,7 @@ server { # Server should determine the ciphers, not the client ssl_prefer_server_ciphers on; - + # Header section add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always; add_header Referrer-Policy "strict-origin" always; @@ -579,7 +579,7 @@ server { # Do not send nginx server header server_tokens off; - + # GZIP Section gzip on; gzip_disable "msie6";