71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
// Package persistence provides the database interface for Flamenco Manager.
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package persistence
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/* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* Original Code Copyright (C) 2022 Blender Foundation.
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*
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* This file is part of Flamenco.
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*
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* Flamenco is free software: you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* Flamenco is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* Flamenco. If not, see <https://www.gnu.org/licenses/>.
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*
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* ***** END GPL LICENSE BLOCK ***** */
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import (
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"context"
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"github.com/rs/zerolog/log"
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"gorm.io/driver/postgres"
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"gorm.io/gorm"
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)
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// DB provides the database interface.
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type DB struct {
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gormDB *gorm.DB
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}
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func OpenDB(ctx context.Context, dsn string) (*DB, error) {
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db, err := openDB(ctx, dsn)
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if err != nil {
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return nil, err
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}
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if err := db.migrate(); err != nil {
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return nil, err
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}
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return db, nil
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}
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func openDB(ctx context.Context, uri string) (*DB, error) {
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// TODO: don't log the password.
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log.Info().Str("dsn", uri).Msg("opening database")
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gormDB, err := gorm.Open(postgres.Open(uri), &gorm.Config{})
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if err != nil {
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return nil, err
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}
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db := DB{
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gormDB: gormDB,
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}
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return &db, nil
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}
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// GormDB returns the GORM interface.
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// This should only be used for the one Task Scheduler Monster Query. Other
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// operations should just be implemented as a function on DB.
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func (db *DB) GormDB() *gorm.DB {
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return db.gormDB
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}
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