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34 lines
1002 B
34 lines
1002 B
// Copyright 2018 The Gogs Authors. All rights reserved. |
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// Use of this source code is governed by a MIT-style |
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// license that can be found in the LICENSE file. |
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package migrations |
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import ( |
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"fmt" |
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"github.com/go-xorm/xorm" |
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"github.com/gogs/gogs/pkg/setting" |
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) |
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func updateRepositoryDescriptionField(x *xorm.Engine) error { |
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exist, err := x.IsTableExist("repository") |
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if err != nil { |
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return fmt.Errorf("IsTableExist: %v", err) |
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} else if !exist { |
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return nil |
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} |
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switch { |
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case setting.UseMySQL: |
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_, err = x.Exec("ALTER TABLE `repository` MODIFY `description` VARCHAR(512);") |
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case setting.UseMSSQL: |
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_, err = x.Exec("ALTER TABLE `repository` ALTER COLUMN `description` VARCHAR(512);") |
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case setting.UsePostgreSQL: |
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_, err = x.Exec("ALTER TABLE `repository` ALTER COLUMN `description` TYPE VARCHAR(512);") |
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case setting.UseSQLite3: |
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// Sqlite3 uses TEXT type by default for any string type field. |
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// Keep this comment to mention that we don't missed any option. |
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} |
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return err |
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}
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