github.com/kaleido-io/firefly@v0.0.0-20210622132723-8b4b6aacb971/internal/database/sqlcommon/config.go (about)

     1  // Copyright © 2021 Kaleido, Inc.
     2  //
     3  // SPDX-License-Identifier: Apache-2.0
     4  //
     5  // Licensed under the Apache License, Version 2.0 (the "License");
     6  // you may not use this file except in compliance with the License.
     7  // You may obtain a copy of the License at
     8  //
     9  //     http://www.apache.org/licenses/LICENSE-2.0
    10  //
    11  // Unless required by applicable law or agreed to in writing, software
    12  // distributed under the License is distributed on an "AS IS" BASIS,
    13  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  // See the License for the specific language governing permissions and
    15  // limitations under the License.
    16  
    17  package sqlcommon
    18  
    19  import (
    20  	"fmt"
    21  
    22  	"github.com/kaleido-io/firefly/internal/config"
    23  )
    24  
    25  const (
    26  	// SQLConfMigrationsAuto enables automatic migrations
    27  	SQLConfMigrationsAuto = "migrations.auto"
    28  	// SQLConfMigrationsDirectory is the directory containing the numerically ordered migration DDL files to apply to the database
    29  	SQLConfMigrationsDirectory = "migrations.directory"
    30  	// SQLConfDatasourceURL is the datasource connection URL string
    31  	SQLConfDatasourceURL = "url"
    32  )
    33  
    34  const (
    35  	defaultMigrationsDirectoryTemplate = "./db/migrations/%s"
    36  )
    37  
    38  func (s *SQLCommon) InitPrefix(provider Provider, prefix config.Prefix) {
    39  	prefix.AddKnownKey(SQLConfMigrationsAuto, false)
    40  	prefix.AddKnownKey(SQLConfDatasourceURL)
    41  	prefix.AddKnownKey(SQLConfMigrationsDirectory, fmt.Sprintf(defaultMigrationsDirectoryTemplate, provider.Name()))
    42  }