Node.js Backup Checker

Read-only verification: it does not change your backup content.

Installation

$ npm install -g nodejs-backup-checker

Usage

Generate the configuration file for an backup file:

$ nodejs-backup-checker generate /path/to/backup.tar.gz

Compare backup file with expected content stored in configuration file:

$ nodejs-backup-checker compare /path/to/backup.json

Example of configuration file:

{
  "files": [
    {
      "access": "rwxrwxrwx",
      "group": "pierre",
      "path": "/home/pierre/backup.tar.gz",
      "size": 100,
      "user": "pierre",
      "sha1": null
    }
  ]
}

| Field | Description | Required | Type | | :----: | -------------------------------- | :------: | :-----: | | access | Expected file access | true | string | | group | Expected owner group | true | string | | path | Absolute path to concerned file | true | string | | size | Minimum expected file size in Mo | false | integer | | user | Expected user name | true | string | | sha1 | TODO | false | string |

TODO

• sha1 for compare command
• Check config file integrity before compare
• Write log file to report compare
• generate command must take -c option to provide configuration file path
• Improve test isolation (related to filesystem)