package bistro

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in-package search v0.2.0

A library to build and run distributed scientific workflows

Install

Dune Dependency

github.com Readme Edit opam file Versions (2)

Authors

P

Philippe Veber

Maintainers

P

philippe.veber@gmail.com

Sources

bistro-0.6.0.tbz

sha256=146177faaaa9117a8e2bf0fd60cb658662c0aa992f35beb246e6fd0766050e66

sha512=553fe0c20f236316449b077a47e6e12626d193ba1916e9da233e5526dd39090e8677277e1c79baace3bdc940cb009f25431730a8efc00ae4ed9cc42a0add9609

doc/bistro.engine/Bistro_engine/Db/index.html

Module `Bistro_engine.Db`Source

A database to cache workflow result and execution traces

It is implemented as a directory in the file system.

Sourcetype t

An abstract type for databases

Sourcetype id = string

Sourceval init : string -> (t, [ `Msg of string ]) result

init path creates a database located at path path, which can be absolute or relative. If the path already exists, its contents is inspected to see if it looks like a bistro database; if not, a fresh database is created on the filesystem.

Returns an error message if path is occupied with something else than a bistro database.

Sourceval init_exn : string -> t

raises Failure

Sourceval tmp_dir : t -> string

Sourceval cache_dir : t -> string

Sourceval stdout_dir : t -> string

Sourceval stderr_dir : t -> string

Sourceval build_dir : t -> string

Sourceval singularity_image_dir : t -> string

Sourceval tmp : t -> id -> string

Sourceval cache : t -> id -> string

Sourceval stdout : t -> id -> string

Sourceval stderr : t -> id -> string

Sourceval build : t -> id -> string

Source

val singularity_image : 
  t ->
  Bistro_internals.Workflow.container_image ->
  string

Source

val container_image_identifier : 
  Bistro_internals.Workflow.container_image ->
  string

Sourceval fold_cache : t -> init:'a -> f:('a -> id -> 'a) -> 'a

Sourceval path : t -> Bistro_internals.Workflow.path -> string

Sourceval is_in_cache : t -> Bistro_internals.Workflow.any -> bool

Sourceval remove : t -> id -> (unit, [> `Msg of string ]) result