keep latest healthcheck errors, basic admin login

migration/README.md

@@ -4,6 +4,8 @@
 
 New entities:
 
+`sea-orm-cli migrate generate --migration-dir "migration" --database-url "./sqlite.db?mode=rwc" <name>`
+
 Run the following command to re-generate the entities.
 `sea-orm-cli generate entity -o entities/src --with-serde serialize`
 

migration/src/lib.rs

@@ -6,6 +6,8 @@ mod m20230729_230909_datetime_int_host;
 mod m20230803_154714_version_url;
 mod m20230829_201916_country;
 mod m20230914_231514_connectivity;
+mod m20231011_231223_errors;
+
 
 
 pub struct Migrator;
@@ -20,6 +22,7 @@ impl MigratorTrait for Migrator {
             Box::new(m20230803_154714_version_url::Migration),
             Box::new(m20230829_201916_country::Migration),
             Box::new(m20230914_231514_connectivity::Migration),
+            Box::new(m20231011_231223_errors::Migration),
         ]
     }
 }

migration/src/m20230729_230909_datetime_int_host.rs

@@ -90,13 +90,4 @@ impl MigrationTrait for Migration {
     async fn down(&self, _manager: &SchemaManager) -> Result<(), DbErr> {
         panic!("Can't migrate down");
     }
-}
-
-/// Learn more at https://docs.rs/sea-query#iden
-#[derive(Iden)]
-enum Post {
-    Table,
-    Id,
-    Title,
-    Text,
-}
+}

migration/src/m20231011_231223_errors.rs

@@ -0,0 +1,30 @@
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        let cmd = r#"CREATE TABLE "check_errors" (
+            "time" integer NOT NULL,
+            "host" integer NOT NULL,
+            "message" text NOT NULL,
+            "http_body" text,
+            "http_status" integer,
+            CONSTRAINT "pk_check_errors" PRIMARY KEY ("host", "time"),
+            FOREIGN KEY ("host") REFERENCES "host" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+        ) WITHOUT ROWID, STRICT;"#;
+        let db = manager.get_connection();
+        db.execute_unprepared("BEGIN EXCLUSIVE").await?;
+        tracing::info!("adding check_errors table..");
+        db.execute_unprepared(cmd).await?;
+        db.execute_unprepared("COMMIT TRANSACTION").await?;
+        db.execute_unprepared("VACUUM").await?;
+        Ok(())
+    }
+
+    async fn down(&self, _manager: &SchemaManager) -> Result<(), DbErr> {
+        panic!("Can't migrate down");
+    }
+}