mudhorn/n8n
1
0
Fork 0
mirror of https://github.com/n8n-io/n8n.git synced 2024-12-25 04:34:06 -08:00
Code Issues Actions Packages Projects Releases Wiki Activity

feat: Create workflow history database migration (no-changelog) (#7031)

Browse source 
Github issue / Community forum post (link here to close automatically):

For the upcoming workflow history feature, we're creating the necessary
database tables.

Also changes the schema for Postgres so the versionId column is now
properly a UUID. The `using` statement prevents losing data, basically
converting the strings to UUIDs.

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <netroy@users.noreply.github.com>
This commit is contained in:
Omar Ajoue 2023-08-29 12:01:11 +02:00 committed by GitHub
parent 04e3178901
commit a4578d68a5
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 36 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
packages/cli/src/databases/dsl/Column.ts
View file

@ -93,6 +93,9 @@ export class Column {
options.type = isPostgres ? 'timestamptz' : 'datetime';
} else if (type === 'json' && isSqlite) {
options.type = 'text';
} else if (type === 'uuid' && isMysql) {
// mysql does not support uuid type
options.type = 'varchar(36)';
}
if ((type === 'varchar' || type === 'timestamp') && length !== 'auto') {

27
packages/cli/src/databases/migrations/common/1692967111175-CreateWorkflowHistoryTable.ts Normal file
View file

@ -0,0 +1,27 @@
import type { MigrationContext, ReversibleMigration } from '@db/types';
const tableName = 'workflow_history';
export class CreateWorkflowHistoryTable1692967111175 implements ReversibleMigration {
async up({ schemaBuilder: { createTable, column }, queryRunner }: MigrationContext) {
await createTable(tableName)
.withColumns(
column('versionId').varchar(36).primary.notNull,
column('workflowId').varchar(36).notNull,
column('nodes').text.notNull,
column('connections').text.notNull,
column('authors').varchar(255).notNull,
)
.withTimestamps.withIndexOn('workflowId')
.withForeignKey('workflowId', {
tableName: 'workflow_entity',
columnName: 'id',
onDelete: 'CASCADE',
})
.execute(queryRunner);
}
async down({ schemaBuilder: { dropTable } }: MigrationContext) {
await dropTable(tableName);
}
}

2
packages/cli/src/databases/migrations/mysqldb/index.ts
View file

@ -45,6 +45,7 @@ import { RemoveSkipOwnerSetup1681134145997 } from './1681134145997-RemoveSkipOwn
import { RemoveResetPasswordColumns1690000000030 } from '../common/1690000000030-RemoveResetPasswordColumns';
import { CreateWorkflowNameIndex1691088862123 } from '../common/1691088862123-CreateWorkflowNameIndex';
import { AddMfaColumns1690000000030 } from './../common/1690000000040-AddMfaColumns';
import { CreateWorkflowHistoryTable1692967111175 } from '../common/1692967111175-CreateWorkflowHistoryTable';
export const mysqlMigrations: Migration[] = [
InitialMigration1588157391238,
@ -93,4 +94,5 @@ export const mysqlMigrations: Migration[] = [
RemoveResetPasswordColumns1690000000030,
CreateWorkflowNameIndex1691088862123,
AddMfaColumns1690000000030,
CreateWorkflowHistoryTable1692967111175,
];

2
packages/cli/src/databases/migrations/postgresdb/index.ts
View file

@ -43,6 +43,7 @@ import { RemoveResetPasswordColumns1690000000030 } from '../common/1690000000030
import { AddMissingPrimaryKeyOnExecutionData1690787606731 } from './1690787606731-AddMissingPrimaryKeyOnExecutionData';
import { CreateWorkflowNameIndex1691088862123 } from '../common/1691088862123-CreateWorkflowNameIndex';
import { AddMfaColumns1690000000030 } from './../common/1690000000040-AddMfaColumns';
import { CreateWorkflowHistoryTable1692967111175 } from '../common/1692967111175-CreateWorkflowHistoryTable';
export const postgresMigrations: Migration[] = [
InitialMigration1587669153312,
@ -89,4 +90,5 @@ export const postgresMigrations: Migration[] = [
AddMissingPrimaryKeyOnExecutionData1690787606731,
CreateWorkflowNameIndex1691088862123,
AddMfaColumns1690000000030,
CreateWorkflowHistoryTable1692967111175,
];

2
packages/cli/src/databases/migrations/sqlite/index.ts
View file

@ -42,6 +42,7 @@ import { FixMissingIndicesFromStringIdMigration1690000000020 } from './169000000
import { RemoveResetPasswordColumns1690000000030 } from './1690000000030-RemoveResetPasswordColumns';
import { CreateWorkflowNameIndex1691088862123 } from '../common/1691088862123-CreateWorkflowNameIndex';
import { AddMfaColumns1690000000030 } from './1690000000040-AddMfaColumns';
import { CreateWorkflowHistoryTable1692967111175 } from '../common/1692967111175-CreateWorkflowHistoryTable';
const sqliteMigrations: Migration[] = [
InitialMigration1588102412422,
@ -87,6 +88,7 @@ const sqliteMigrations: Migration[] = [
RemoveResetPasswordColumns1690000000030,
CreateWorkflowNameIndex1691088862123,
AddMfaColumns1690000000030,
CreateWorkflowHistoryTable1692967111175,
];
export { sqliteMigrations };