script_prov: Assemble script provenance information

In oharac/provRmd: Track Provenance Within R Markdown scripts

Description

This function gathers the information from all provenance tracking within the script and adds system and session info, as well as RDF predicate info.

Usage

script_prov(script_file = .provEnv$parent_script_file,
  tag = .provEnv$run_tag, commit_outputs = FALSE)

Arguments

script_file	This should be the name of the parent script, to enable a call to git_prov(). The default is .provEnv$parent_script_file as set up in prov_setup().
tag	An optional run tag; defaults to the run tag set in prov_setup().
commit_outputs	Should a git commit be created for the output files? Defaults to FALSE; newly created outputs will show as not git-controlled, while modified outputs will show as changed since last commit.

Value

Returns (invisibly) a named list of characters containing system and session info for the R Markdown knitting session; list includes the following items: run_id, run_hash, run_tag, elapsed_time, memory_use, msg_sys, msg_ses, msg_git, msg_base_pkgs, msg_att_pkgs

Examples

script_prov()

oharac/provRmd documentation built on June 25, 2019, 9:06 p.m.