feat(db): media_assets and post_media_refs for post media

Made-with: Cursor

package.json

@@ -12,7 +12,7 @@
     "cp:db": "cp build-files/run.sh .output/run.sh && cp .env.example .output/.env && cp -r build-files/migrate/* .output/server/ && cp build-files/seed.js .output/server/seed.js",
     "migrate:test": "sh scripts/migrate-test.sh",
     "db:migrate": "bun --elide-lines=0 --filter drizzle-pkg migrate",
-    "db:generate": "bun --elide-lines=0 --filter drizzle-pkg generate --name",
+    "db:generate": "bun --elide-lines=0 --filter drizzle-pkg generate",
     "db:seed": "bun --elide-lines=0 --filter drizzle-pkg seed",
     "generate": "nuxt generate",
     "preview": "nuxt preview",

packages/drizzle-pkg/database/sqlite/schema/content.ts

@@ -1,6 +1,7 @@
 import {
   index,
   integer,
+  primaryKey,
   sqliteTable,
   text,
   uniqueIndex,
@@ -34,6 +35,45 @@ export const posts = sqliteTable(
   (table) => [uniqueIndex("posts_user_id_slug_unique").on(table.userId, table.slug)],
 );
 
+export const mediaAssets = sqliteTable(
+  "media_assets",
+  {
+    id: integer().primaryKey(),
+    userId: integer("user_id")
+      .notNull()
+      .references(() => users.id, { onDelete: "cascade" }),
+    storageKey: text("storage_key").notNull(),
+    mime: text().notNull(),
+    sizeBytes: integer("size_bytes").notNull(),
+    sha256: text("sha256"),
+    variantsJson: text("variants_json"),
+    status: text().notNull().default("ready"),
+    firstReferencedAt: integer("first_referenced_at", { mode: "timestamp_ms" }),
+    dereferencedAt: integer("dereferenced_at", { mode: "timestamp_ms" }),
+    createdAt: integer("created_at", { mode: "timestamp_ms" }).defaultNow().notNull(),
+  },
+  (table) => [
+    uniqueIndex("media_assets_storage_key_unique").on(table.storageKey),
+    index("media_assets_user_id_idx").on(table.userId),
+  ],
+);
+
+export const postMediaRefs = sqliteTable(
+  "post_media_refs",
+  {
+    postId: integer("post_id")
+      .notNull()
+      .references(() => posts.id, { onDelete: "cascade" }),
+    assetId: integer("asset_id")
+      .notNull()
+      .references(() => mediaAssets.id, { onDelete: "cascade" }),
+  },
+  (table) => [
+    primaryKey({ columns: [table.postId, table.assetId] }),
+    index("post_media_refs_asset_id_idx").on(table.assetId),
+  ],
+);
+
 export const timelineEvents = sqliteTable("timeline_events", {
   id: integer().primaryKey(),
   userId: integer("user_id")

packages/drizzle-pkg/lib/schema/content.ts

@@ -1 +1 @@
-export { postComments, posts, timelineEvents } from "../../database/sqlite/schema/content";
+export { mediaAssets, postComments, postMediaRefs, posts, timelineEvents } from "../../database/sqlite/schema/content";

packages/drizzle-pkg/migrations/0003_media-assets.sql

@@ -0,0 +1,26 @@
+CREATE TABLE `media_assets` (
+	`id` integer PRIMARY KEY NOT NULL,
+	`user_id` integer NOT NULL,
+	`storage_key` text NOT NULL,
+	`mime` text NOT NULL,
+	`size_bytes` integer NOT NULL,
+	`sha256` text,
+	`variants_json` text,
+	`status` text DEFAULT 'ready' NOT NULL,
+	`first_referenced_at` integer,
+	`dereferenced_at` integer,
+	`created_at` integer DEFAULT (cast((julianday('now') - 2440587.5)*86400000 as integer)) NOT NULL,
+	FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `media_assets_storage_key_unique` ON `media_assets` (`storage_key`);--> statement-breakpoint
+CREATE INDEX `media_assets_user_id_idx` ON `media_assets` (`user_id`);--> statement-breakpoint
+CREATE TABLE `post_media_refs` (
+	`post_id` integer NOT NULL,
+	`asset_id` integer NOT NULL,
+	PRIMARY KEY(`post_id`, `asset_id`),
+	FOREIGN KEY (`post_id`) REFERENCES `posts`(`id`) ON UPDATE no action ON DELETE cascade,
+	FOREIGN KEY (`asset_id`) REFERENCES `media_assets`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE INDEX `post_media_refs_asset_id_idx` ON `post_media_refs` (`asset_id`);

packages/drizzle-pkg/migrations/meta/_journal.json

@@ -22,6 +22,13 @@
       "when": 1776498812973,
       "tag": "0002_post-comments",
       "breakpoints": true
+    },
+    {
+      "idx": 3,
+      "version": "6",
+      "when": 1776516043018,
+      "tag": "0003_media-assets",
+      "breakpoints": true
     }
   ]
 }