Description

This worker creates shared folder and set its permission during package startup. The share name can be hard-coded in the specification. The shared folder will not be removed after package uninstallation, since it might delete the user’s personal data as well.

Acquire(): Create shared folder and set its permission.
- If the shared folder already exists, skip share creation and set the permission.
Release(): Does nothing.

Provider

DSM

Timing

FROM_ENABLE_TO_POSTUNINST

Environment Variables

None

Updatable

No

Syntax

"data-share": {
  "shares": [{
    "name": "<share-name>",
    "permission": {
      "ro": ["<user-name>", ...],
      "rw": ["<user-name>", ...]
    },
    "once": "<once>"
  }, ...]
}

Member	Since	Description
`shares`	6.0-5914	Object array, array of shares to create
`name`	6.0-5914	String, name of the share
`permission`	6.0-5914	Json object, permission of the share. (optional)
`ro`	6.0-5914	String array，users to be assigned with read-only permission.
`rw`	6.0-5914	String array，users to be assigned with read / write permission.
`once`	6.0-5914	Boolean, only try to create share on package's first start. (optional, default = `false`)

Example

The following specification creates a share music, and gives the user AudioStation read-only permission. Since once defaults to false, the above procedure is ran every time the package starts.

"data-share": {
  "shares": [{
    "name": "music",
    "permission": {
      "ro": ["AudioStation"]
    }
  }]
}

since 7.0-41201, package center will create a symlink under /var/packages/[package_id]/shares/ named by share folder pointing to share folder path.

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