refactor!: add prefix to database_url env

.env.example

@@ -1,4 +1,4 @@
-DATABASE_URL = "sqlite://hatsu.sqlite3"
+HATSU_DATABASE_URL = "sqlite://hatsu.sqlite3"
 HATSU_DOMAIN = "hatsu.local"
 HATSU_LISTEN_HOST = "0.0.0.0"
 HATSU_LISTEN_PORT = "3939"

Justfile

@@ -79,8 +79,8 @@ db *args='migration up':
 
 # apply migrations to database.
 db_migration *args='up':
-  just _cargo_ sea-orm-cli migrate {{args}} -d crates/db_migration
+  just _cargo_ sea-orm-cli migrate {{args}} -d crates/db_migration -u $HATSU_DATABASE_URL
 
 # generate entities from database.
 db_schema: (db_migration 'fresh')
-  just _cargo_ sea-orm-cli generate entity -l -o crates/db_schema/src
+  just _cargo_ sea-orm-cli generate entity -l -o crates/db_schema/src -u $HATSU_DATABASE_URL

crates/utils/src/data.rs

@@ -8,8 +8,8 @@ pub struct AppData {
 
 #[derive(Clone, Debug)]
 pub struct AppEnv {
-    pub database_url: String,
     pub hatsu_access_token: Option<String>,
+    pub hatsu_database_url: String,
     pub hatsu_domain: String,
     pub hatsu_listen_host: String,
     pub hatsu_listen_port: String,

docs/src/admins/environments.md

@@ -6,7 +6,7 @@ It is required unless it has a suffix (optional).
 
 However, it may exist as a built-in preset (in the source code) or an example preset (in [`.env.example`](https://github.com/importantimport/hatsu/blob/main/.env.example))
 
-## DATABASE_URL
+## HATSU_DATABASE_URL
 
 - default: `sqlite::memory:`
 - example: `sqlite://hatsu.sqlite3`

docs/src/admins/install-docker.md

@@ -22,7 +22,7 @@ docker run -d \
   --restart unless-stopped \
   -p 3939:3939 \
   -v /opt/hatsu/hatsu.sqlite3:/app/hatsu.sqlite3 \
-  -e DATABASE_URL=sqlite://hatsu.sqlite3 \
+  -e HATSU_DATABASE_URL=sqlite://hatsu.sqlite3 \
   -e HATSU_DOMAIN={{hatsu-instance-domain}} \
   -e HATSU_LISTEN_HOST=0.0.0.0 \
   -e HATSU_PRIMARY_ACCOUNT={{your-static-site}} \

examples/docker-compose/docker-compose.yml

@@ -10,9 +10,9 @@ services:
     # env_file:
     #   - .env
     environment:
-      - DATABASE_URL=sqlite://hatsu.sqlite3
-      - HATSU_LISTEN_HOST=0.0.0.0
+      - HATSU_DATABASE_URL=sqlite://hatsu.sqlite3
       - HATSU_DOMAIN=hatsu.example.com
+      - HATSU_LISTEN_HOST=0.0.0.0
       - HATSU_PRIMARY_ACCOUNT=blog.example.com
     volumes:
       # - ./.env:/app/.env

examples/docker-compose/litestream.docker-compose.yml

@@ -13,9 +13,9 @@ services:
     # env_file:
     #   - .env
     environment:
-      - DATABASE_URL=sqlite://hatsu.sqlite3
-      - HATSU_LISTEN_HOST=0.0.0.0
+      - HATSU_DATABASE_URL=sqlite://hatsu.sqlite3
       - HATSU_DOMAIN=hatsu.example.com
+      - HATSU_LISTEN_HOST=0.0.0.0
       - HATSU_PRIMARY_ACCOUNT=blog.example.com
     volumes:
       # - ./.env:/app/.env

src/main.rs

@@ -32,8 +32,9 @@ async fn main() -> Result<(), AppError> {
     // 环境变量
     // Environments
     let env = AppEnv {
-        database_url: env::var("DATABASE_URL").unwrap_or_else(|_| String::from("sqlite::memory:")),
         hatsu_access_token: env::var_os("HATSU_ACCESS_TOKEN").map(|env| env.into_string().unwrap()),
+        hatsu_database_url: env::var("HATSU_DATABASE_URL")
+            .unwrap_or_else(|_| String::from("sqlite::memory:")),
         hatsu_domain: env::var("HATSU_DOMAIN").expect("env HATSU_DOMAIN must be set"),
         hatsu_listen_host: env::var("HATSU_LISTEN_HOST")
             .unwrap_or_else(|_| String::from("127.0.0.1")),
@@ -44,7 +45,7 @@ async fn main() -> Result<(), AppError> {
 
     // 连接数据库
     // Connecting to database
-    let conn = Database::connect(&env.database_url)
+    let conn = Database::connect(&env.hatsu_database_url)
         .await
         .expect("Database connection failed");