-#[macro_use]
-extern crate diesel_migrations;
-
-use actix::prelude::*;
-use actix_web::{middleware, web::Data, App, HttpServer, Result};
-use diesel_migrations::EmbeddedMigrations;
-use doku::json::{AutoComments, CommentsStyle, Formatting, ObjectsStyle};
-use lemmy_api_common::{
- context::LemmyContext,
- lemmy_db_views::structs::SiteView,
- request::build_user_agent,
- utils::{
- check_private_instance_and_federation_enabled,
- local_site_rate_limit_to_rate_limit_config,
- },
- websocket::chat_server::ChatServer,
-};
-use lemmy_db_schema::{
- source::secret::Secret,
- utils::{build_db_pool, get_database_url, run_migrations},
-};
-use lemmy_routes::{feeds, images, nodeinfo, webfinger};
-use lemmy_server::{
- api_routes,
- api_routes::{
- match_websocket_operation,
- match_websocket_operation_apub,
- match_websocket_operation_crud,
- },
- code_migrations::run_advanced_migrations,
- init_logging,
- root_span_builder::QuieterRootSpanBuilder,
- scheduled_tasks,
-};
-use lemmy_utils::{
- error::LemmyError,
- rate_limit::RateLimitCell,
- settings::{structs::Settings, SETTINGS},
-};
-use reqwest::Client;
-use reqwest_middleware::ClientBuilder;
-use reqwest_retry::{policies::ExponentialBackoff, RetryTransientMiddleware};
-use reqwest_tracing::TracingMiddleware;
-use std::{env, thread, time::Duration};
-use tracing_actix_web::TracingLogger;
-
-pub const MIGRATIONS: EmbeddedMigrations = embed_migrations!();
-
-/// Max timeout for http requests
-pub const REQWEST_TIMEOUT: Duration = Duration::from_secs(10);
-
-#[actix_web::main]
-async fn main() -> Result<(), LemmyError> {
- let args: Vec<String> = env::args().collect();
- if args.len() == 2 && args[1] == "--print-config-docs" {
- let fmt = Formatting {
- auto_comments: AutoComments::none(),
- comments_style: CommentsStyle {
- separator: "#".to_owned(),
- },
- objects_style: ObjectsStyle {
- surround_keys_with_quotes: false,
- use_comma_as_separator: false,
- },
- ..Default::default()
- };
- println!("{}", doku::to_json_fmt_val(&fmt, &Settings::default()));
- return Ok(());
- }
-
- let settings = SETTINGS.to_owned();
-
- init_logging(&settings.opentelemetry_url)?;
-
- // Set up the bb8 connection pool
- let db_url = get_database_url(Some(&settings));
- run_migrations(&db_url);
-
- // Run the migrations from code
- let pool = build_db_pool(&settings).await?;
- run_advanced_migrations(&pool, &settings).await?;
-
- // Schedules various cleanup tasks for the DB
- thread::spawn(move || {
- scheduled_tasks::setup(db_url).expect("Couldn't set up scheduled_tasks");
- });
-
- // Initialize the secrets
- let secret = Secret::init(&pool)
- .await
- .expect("Couldn't initialize secrets.");
-
- // Make sure the local site is set up.
- let site_view = SiteView::read_local(&pool)
- .await
- .expect("local site not set up");
- let local_site = site_view.local_site;
- let federation_enabled = local_site.federation_enabled;
-
- if federation_enabled {
- println!("federation enabled, host is {}", &settings.hostname);
- }
-
- check_private_instance_and_federation_enabled(&local_site)?;
-
- // Set up the rate limiter
- let rate_limit_config =
- local_site_rate_limit_to_rate_limit_config(&site_view.local_site_rate_limit);
- let rate_limit_cell = RateLimitCell::new(rate_limit_config).await;
-
- println!(
- "Starting http server at {}:{}",
- settings.bind, settings.port
- );
-
- let reqwest_client = Client::builder()
- .user_agent(build_user_agent(&settings))
- .timeout(REQWEST_TIMEOUT)
- .build()?;
-
- let retry_policy = ExponentialBackoff {
- max_n_retries: 3,
- max_retry_interval: REQWEST_TIMEOUT,
- min_retry_interval: Duration::from_millis(100),
- backoff_exponent: 2,
- };
-
- let client = ClientBuilder::new(reqwest_client.clone())
- .with(TracingMiddleware::default())
- .with(RetryTransientMiddleware::new_with_policy(retry_policy))
- .build();
-
- // Pictrs cannot use the retry middleware
- let pictrs_client = ClientBuilder::new(reqwest_client.clone())
- .with(TracingMiddleware::default())
- .build();
-
- let chat_server = ChatServer::startup(
- pool.clone(),
- |c, i, o, d| Box::pin(match_websocket_operation(c, i, o, d)),
- |c, i, o, d| Box::pin(match_websocket_operation_crud(c, i, o, d)),
- |c, i, o, d| Box::pin(match_websocket_operation_apub(c, i, o, d)),
- client.clone(),
- settings.clone(),
- secret.clone(),
- rate_limit_cell.clone(),
- )
- .start();
-
- // Create Http server with websocket support
- let settings_bind = settings.clone();
- HttpServer::new(move || {
- let context = LemmyContext::create(
- pool.clone(),
- chat_server.clone(),
- client.clone(),
- settings.clone(),
- secret.clone(),
- rate_limit_cell.clone(),
- );
- App::new()
- .wrap(middleware::Logger::default())
- .wrap(TracingLogger::<QuieterRootSpanBuilder>::new())
- .app_data(Data::new(context))
- .app_data(Data::new(rate_limit_cell.clone()))
- // The routes
- .configure(|cfg| api_routes::config(cfg, rate_limit_cell))
- .configure(|cfg| {
- if federation_enabled {
- lemmy_apub::http::routes::config(cfg);
- webfinger::config(cfg);
+use lemmy_server::{init_logging, start_lemmy_server};
+use lemmy_utils::{error::LemmyError, settings::SETTINGS};
+
+#[tokio::main]
+pub async fn main() -> Result<(), LemmyError> {
+ init_logging(&SETTINGS.opentelemetry_url)?;
+ #[cfg(not(feature = "embed-pictrs"))]
+ start_lemmy_server().await?;
+ #[cfg(feature = "embed-pictrs")]
+ {
+ let pictrs_port = &SETTINGS
+ .pictrs_config()
+ .unwrap_or_default()
+ .url
+ .port()
+ .unwrap_or(8080);
+ let pictrs_address = ["127.0.0.1", &pictrs_port.to_string()].join(":");
+ pict_rs::ConfigSource::memory(serde_json::json!({
+ "server": {
+ "address": pictrs_address
+ },
+ "old_db": {
+ "path": "./pictrs/old"
+ },
+ "repo": {
+ "type": "sled",
+ "path": "./pictrs/sled-repo"
+ },
+ "store": {
+ "type": "filesystem",
+ "path": "./pictrs/files"
}
- })
- .configure(feeds::config)
- .configure(|cfg| images::config(cfg, pictrs_client.clone(), rate_limit_cell))
- .configure(nodeinfo::config)
- })
- .bind((settings_bind.bind, settings_bind.port))?
- .run()
- .await?;
-
+ }))
+ .init::<&str>(None)
+ .expect("initialize pictrs config");
+ let (lemmy, pictrs) = tokio::join!(start_lemmy_server(), pict_rs::run());
+ lemmy?;
+ pictrs.expect("run pictrs");
+ }
Ok(())
}
projects / lemmy.git / blobdiff