migration.scripts: add 10_add_attachments_table

- schema.sql: add attachments table

manage/cmd/migration/scripts/10_add_attachments_table.sql

@@ -0,0 +1,21 @@
+CREATE TABLE IF NOT EXISTS attachments (
+    id bigint PRIMARY KEY,
+
+    filename text NOT NULL,
+    filesize integer,
+
+    image boolean DEFAULT FALSE,
+
+    -- only not null if image=true
+    height integer DEFAULT NULL,
+    width integer DEFAULT NULL
+);
+
+-- recreate the attachments table since
+-- its been always error'ing since some migrations ago.
+CREATE TABLE IF NOT EXISTS message_attachments (
+    message_id bigint REFERENCES messages (id),
+    attachment bigint REFERENCES attachments (id),
+    PRIMARY KEY (message_id, attachment)
+);
+

schema.sql

@@ -52,6 +52,21 @@ CREATE TABLE IF NOT EXISTS instance_invites (
 );
 
 
+-- main attachments table
+CREATE TABLE IF NOT EXISTS attachments (
+    id bigint PRIMARY KEY,
+
+    filename text NOT NULL,
+    filesize integer,
+
+    image boolean DEFAULT FALSE,
+
+    -- only not null if image=true
+    height integer DEFAULT NULL,
+    width integer DEFAULT NULL,
+);
+
+
 CREATE TABLE IF NOT EXISTS icons (
     -- can be 'user', 'guild', 'emoji'
     scope text NOT NULL,