Struct WriteOptions 

pub struct WriteOptions {
    pub create_parents: bool,
    pub mode: Option<u32>,
    pub user: Option<String>,
}

Optional settings for SailboxFs::write and SailboxFs::write_stream. Default creates missing parent directories and leaves the file’s mode to the guest’s default.

Fields

create_parents: bool

Create missing parent directories before writing.

mode: Option<u32>

Unix mode bits for the written file; None leaves the guest default.

user: Option<String>

Owner for the written file and any parent directories the write creates, in Docker’s USER syntax: name|uid[:group|gid]. The write itself always runs as root, like COPY --chown, so it succeeds even where that owner could not write. None follows the image’s USER when the image sets one, root otherwise: the same identity commands run as, so an uploaded file is usable by the code in the Sailbox. Pass "0:0" to force root ownership. Requires a Sailbox whose guest honors requested users; older Sailboxes fail the write until upgrade is called on them, except with the exact spelling "0:0", which needs none.

Trait Implementations

impl Clone for WriteOptions

fn clone(&self) -> WriteOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WriteOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WriteOptions

fn default() -> WriteOptions

Parents are created by default, matching every SDK surface.