Use env config for db

.dockerignore

@@ -16,7 +16,13 @@ packages/backend-rs/target
 coverage
 
 # config
-/.config
+/.config/LICENSE
+/.config/ci.yml
+/.config/devenv.yml
+/.config/docker_ci.env
+/.config/docker_example.env
+/.config/example.yml
+/.config/helm_values_example.yml
 
 # misskey
 built

fly.toml

@@ -0,0 +1,22 @@
+# fly.toml app configuration file generated for infinite-jetzt-firefish on 2024-03-21T21:20:45-04:00
+#
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
+
+app = 'example-fly-firefish'
+primary_region = 'bos'
+
+[build]
+
+[http_service]
+  internal_port = 3000
+  force_https = true
+  auto_stop_machines = true
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ['firefish']
+
+[[vm]]
+  memory = '1gb'
+  cpu_kind = 'shared'
+  cpus = 1

packages/backend/check_connect.js

@@ -2,7 +2,9 @@ import { loadConfig } from "./built/config.js";
 import { createRedisConnection } from "./built/redis.js";
 
 const config = loadConfig();
-const redis = createRedisConnection(config);
+const redis = createRedisConnection({
+    ...config
+});
 
 redis.on("connect", () => redis.disconnect());
 redis.on("error", (e) => {

packages/backend/src/db/postgre.ts

@@ -188,12 +188,17 @@ export const entities = [
 const log = process.env.NODE_ENV !== "production";
 
 export const db = new DataSource({
+    
 	type: "postgres",
-	host: config.db.host,
-	port: config.db.port,
-	username: config.db.user,
-	password: config.db.pass,
-	database: config.db.db,
+    ...(process.env.DATABASE_URL ? {
+        url: process.env.DATABASE_URL
+    } : {
+        host: config.db.host,
+        port: config.db.port,
+        username: config.db.user,
+        password: config.db.pass,
+        database: config.db.db,
+    }),
 	extra: {
 		statement_timeout: 1000 * 30,
 		...config.db.extra,
@@ -203,7 +208,10 @@ export const db = new DataSource({
 	cache: !config.db.disableCache
 		? {
 				type: "ioredis",
-				options: {
+                port: process.env.REDIS_URL, // typeorm passes "port" as the first argument to ioredis when using the "ioredis" cache driver so we can use it to pass the redis url
+				options: process.env.REDIS_URL ? {
+                    keyPrefix: `${config.redis.prefix}:query:`,
+                } : {
 					host: config.redis.host,
 					port: config.redis.port,
 					family: config.redis.family == null ? 0 : config.redis.family,

packages/backend/src/db/redis.ts

@@ -6,16 +6,18 @@ export function createConnection() {
 	if (config.cacheServer) {
 		source = config.cacheServer;
 	}
-	return new Redis({
-		port: source.port,
-		host: source.host,
-		family: source.family ?? 0,
-		password: source.pass,
-		username: source.user ?? "default",
-		keyPrefix: `${source.prefix}:`,
-		db: source.db || 0,
-		tls: source.tls,
-	});
+	return new Redis(
+        process.env.REDIS_URL || {
+            port: source.port,
+            host: source.host,
+            family: source.family ?? 0,
+            password: source.pass,
+            username: source.user ?? "default",
+            keyPrefix: `${source.prefix}:`,
+            db: source.db || 0,
+            tls: source.tls,
+        }
+	);
 }
 
 export const subscriber = createConnection();

packages/backend/src/ormconfig.ts

@@ -4,12 +4,16 @@ import { entities } from "./db/postgre.js";
 
 export default new DataSource({
 	type: "postgres",
-	host: config.db.host,
-	port: config.db.port,
-	username: config.db.user,
-	password: config.db.pass,
-	database: config.db.db,
-	extra: config.db.extra,
+	...(process.env.DATABASE_URL ? {
+        url: process.env.DATABASE_URL
+    } : {
+        host: config.db.host,
+        port: config.db.port,
+        username: config.db.user,
+        password: config.db.pass,
+        database: config.db.db,
+    }),
+	...(config.db && { extra: config.db.extra }),
 	entities: entities,
 	migrations: ["built/migration/*.js"],
 });

packages/backend/src/queue/initialize.ts

@@ -2,32 +2,36 @@ import Bull from "bull";
 import config from "@/config/index.js";
 
 export function initialize<T>(name: string, limitPerSec = -1) {
-	return new Bull<T>(name, {
-		redis: {
-			port: config.redis.port,
-			host: config.redis.host,
-			family: config.redis.family == null ? 0 : config.redis.family,
-			username: config.redis.user ?? "default",
-			password: config.redis.pass,
-			db: config.redis.db || 0,
-			tls: config.redis.tls,
-		},
-		prefix: config.redis.prefix ? `${config.redis.prefix}:queue` : "queue",
-		limiter:
-			limitPerSec > 0
-				? {
-						max: limitPerSec,
-						duration: 1000,
-				  }
-				: undefined,
-		settings: {
-			stalledInterval: 60,
-			maxStalledCount: 2,
-			backoffStrategies: {
-				apBackoff,
-			},
-		},
-	});
+	return new Bull<T>(
+        name,
+        process.env.REDIS_URL,
+        {
+            redis: process.env.REDIS_URL ? undefined : {
+                port: config.redis.port,
+                host: config.redis.host,
+                family: config.redis.family == null ? 0 : config.redis.family,
+                username: config.redis.user ?? "default",
+                password: config.redis.pass,
+                db: config.redis.db || 0,
+                tls: config.redis.tls,
+            },
+            prefix: config.redis.prefix ? `${config.redis.prefix}:queue` : "queue",
+            limiter:
+                limitPerSec > 0
+                    ? {
+                            max: limitPerSec,
+                            duration: 1000,
+                      }
+                    : undefined,
+            settings: {
+                stalledInterval: 60,
+                maxStalledCount: 2,
+                backoffStrategies: {
+                    apBackoff,
+                },
+            },
+    	}
+    );
 }
 
 // ref. https://github.com/misskey-dev/misskey/pull/7635#issue-971097019