Struct JobFs 

pub struct JobFs { /* private fields */ }

Virtual filesystem providing job observability.

Mounted at /v/jobs, this filesystem synthesizes content from the JobManager:

• List root to see all job IDs as directories
• Read {id}/stdout for live stdout output
• Read {id}/stderr for live stderr output
• Read {id}/status for job status (“running”, “done:0”, “failed:N”)
• Read {id}/command for the original command string

Implementations

impl JobFs

pub fn new(jobs: Arc<JobManager>) -> Self

Create a new JobFs backed by the given JobManager.

Trait Implementations

impl Debug for JobFs

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

Formats the value using the given formatter.

impl Filesystem for JobFs

fn read<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<Vec<u8>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Read the entire contents of a file.

fn write<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _path: &'life1 Path, _data: &'life2 [u8], ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Write data to a file, creating it if it doesn’t exist.

fn list<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<Vec<DirEntry>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List entries in a directory.

fn stat<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<Metadata>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get metadata for a file or directory.

fn mkdir<'life0, 'life1, 'async_trait>( &'life0 self, _path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Create a directory (and parent directories if needed).

fn remove<'life0, 'life1, 'async_trait>( &'life0 self, _path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove a file or empty directory.

fn read_only(&self) -> bool

Returns true if this filesystem is read-only.

fn exists<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Check if a path exists.

fn rename<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, from: &'life1 Path, to: &'life2 Path, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Rename (move) a file or directory.

fn real_path(&self, path: &Path) -> Option<PathBuf>

Get the real filesystem path for a VFS path.

fn read_link<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<PathBuf>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Read the target of a symbolic link without following it.

fn symlink<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, target: &'life1 Path, link: &'life2 Path, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Create a symbolic link.

fn lstat<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<Metadata>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get metadata for a path without following symlinks.