db-mongo-migration v1.7.0

Db-Mongo-Migration

A command-line tool for running and managing MongoDB migrations.

Installation

To install Db-Mongo-Migration, run the following command:

npm i db-mongo-migration

CLI Usage

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 | |\/| |/ _ \| '_ \ / _` |/ _ \ _____| |\/| | |/ _` | '__/ _` | __/ _ \
 | |  | | (_) | | | | (_| | (_) |_____| |  | | | (_| | | | (_| | ||  __/
 |_|  |_|\___/|_| |_|\__, |\___/      |_|  |_|_|\__, |_|  \__,_|\__\___|
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Usage: mongo-migration [options] [command]

Options:
  -V, --version   output the version number
  -h, --help      display help for command

Commands:
  init            Initialize migration config
  create [name]   Create a migration
  status          Get migration status
  up [options]    Run migration
  down [options]  Rollback migrations
  help [command]  display help for command

Basic Usage

Initialize Migration Config

To initialize the migration config, run the following command:

npx mongo-migrate init

This will create a migration-config.yaml file in the current directory.

db-connection:
  url: ${URL}
  databaseName: ${DATABASE_NAME}
  options:
    useNewUrlParser: true
    useUnifiedTopology: true

migrationsDir: migrations
changelogCollectionName: migrations

You can use .env to auto populate the environment variables

Create a Migration

To create a new migration, run the following command:

npx mongo-migrate create [name]

Replace [name] with the name of your migration. This will create a new migration file in the migrations directory.

Get Migration Status

To get the status of your migrations, run the following command:

npx mongo-migrate status

This will display a table showing the status of each migration.

Run Migrations

To run your migrations, run the following command:

npx mongo-migrate up

This will run all pending migrations.

Options

• -f, -file <filename>: Run migration for a specific file.
• -d, --dry-run: Run migration with a dry run.

Rollback Migrations

To rollback your migrations, run the following command:

npx mongo-migrate down

This will rollback the last batch of migrations.

Options

• -f, -file <filename>: Run rollback for a specific file.
• -r, -reset: Reset the migration.
• -d, --dry-run: Run migration rollback with a dry run.
• -b, --batch <number>: Number of batch to rollback.
• -s, --steps <number>: Number of steps to rollback.

License

This project is licensed under the MIT License - see the LICENSE file for details.