From 9609c4550d0cf6010ab88357fb5636e42ad22ba7 Mon Sep 17 00:00:00 2001 From: Victor Dyotte Date: Mon, 2 Dec 2024 06:24:48 -0500 Subject: [feature] Add global instance CSS customization setting (#3352) Allow instance admins to add custom CSS that will affect every page of their instance. This is done with a new CustomCSS instance setting that works pretty much exactly like the Users CustomCSS property. This custom CSS is then requested for every page load. User styles/themes take precedence over this CSS. Co-authored-by: tobi --- .../20240924222938_add_instance_custom_css.go | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 internal/db/bundb/migrations/20240924222938_add_instance_custom_css.go (limited to 'internal/db') diff --git a/internal/db/bundb/migrations/20240924222938_add_instance_custom_css.go b/internal/db/bundb/migrations/20240924222938_add_instance_custom_css.go new file mode 100644 index 000000000..14231927a --- /dev/null +++ b/internal/db/bundb/migrations/20240924222938_add_instance_custom_css.go @@ -0,0 +1,44 @@ +// GoToSocial +// Copyright (C) GoToSocial Authors admin@gotosocial.org +// SPDX-License-Identifier: AGPL-3.0-or-later +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU Affero General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Affero General Public License for more details. +// +// You should have received a copy of the GNU Affero General Public License +// along with this program. If not, see . + +package migrations + +import ( + "context" + "strings" + + "github.com/uptrace/bun" +) + +func init() { + up := func(ctx context.Context, db *bun.DB) error { + _, err := db.ExecContext(ctx, "ALTER TABLE ? ADD COLUMN ? TEXT", bun.Ident("instances"), bun.Ident("custom_css")) + if err != nil && !(strings.Contains(err.Error(), "already exists") || strings.Contains(err.Error(), "duplicate column name") || strings.Contains(err.Error(), "SQLSTATE 42701")) { + return err + } + return nil + } + + down := func(ctx context.Context, db *bun.DB) error { + _, err := db.ExecContext(ctx, "ALTER TABLE ? DROP COLUMN ?", bun.Ident("instances"), bun.Ident("custom_css")) + return err + } + + if err := Migrations.Register(up, down); err != nil { + panic(err) + } +} -- cgit v1.3