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Build Pipeline Using Nix

Source: R/rxp_make.R
rxp_make.Rd

Runs nix-build with a quiet flag, outputting to _rixpress/result.

Usage

rxp_make(verbose = 0L, max_jobs = 1, cores = 1)

Arguments

verbose

Integer, defaults to 0L. Verbosity level: 0 = show progress indicators only, 1+ = show nix output with increasing verbosity. 0: "Progress only", 1: "Informational", 2: "Talkative", 3: "Chatty", 4: "Debug", 5: "Vomit". Values higher than 5 are capped to 5. Each level adds one –verbose flag to nix-store command.

max_jobs

Integer, number of derivations to be built in parallel.

cores

Integer, number of cores a derivation can use during build.

Value

A character vector of paths to the built outputs.

Details

When the {chronicler} package is available, rxp_make() automatically calls rxp_check_chronicles() after a successful build to check for Nothing values in chronicle objects. This helps detect silent failures in pipelines that use chronicler's record() decorated functions. See vignette("chronicler") for more details.

See also

Other pipeline functions: rxp_pipeline(), rxp_populate()

Examples

if (FALSE) { # \dontrun{
  # Build the pipeline with progress indicators (default)
  rxp_make()

  # Build with verbose output and parallel execution
  rxp_make(verbose = 2, max_jobs = 4, cores = 2)

  # Maximum verbosity
  rxp_make(verbose = 3)
} # }