feat: ldap avatar support

server/db/migrations-sqlite/2.5.122.js

@@ -0,0 +1,9 @@
+exports.up = knex => {
+  return knex.schema
+    .createTable('userAvatars', table => {
+      table.integer('id').primary()
+      table.binary('data').notNullable()
+    })
+}
+
+exports.down = knex => { }

server/db/migrations/2.5.122.js

@@ -0,0 +1,20 @@
+/* global WIKI */
+
+exports.up = knex => {
+  const dbCompat = {
+    blobLength: (WIKI.config.db.type === `mysql` || WIKI.config.db.type === `mariadb`),
+    charset: (WIKI.config.db.type === `mysql` || WIKI.config.db.type === `mariadb`)
+  }
+  return knex.schema
+    .createTable('userAvatars', table => {
+      if (dbCompat.charset) { table.charset('utf8mb4') }
+      table.integer('id').primary()
+      if (dbCompat.blobLength) {
+        table.specificType('data', 'LONGBLOB').notNullable()
+      } else {
+        table.binary('data').notNullable()
+      }
+    })
+}
+
+exports.down = knex => { }