mmstat4 (version 0.2.0)

ghinstall: ghinstall

Description

If the user agrees, it installs additional software necessary for running a script. Currently, only type=="py" for Python scripts and type=="R"`` for R scripts are supported. When a repository is downloaded, ghinstallis called once. If the user callsghinstallfor an update, the parameterforce=TRUE` must be set.

Usage

ghinstall(type = c("py", "R"), force = FALSE)

Value

NULL if type is not found, otherwise type

Arguments

type

character: programm type (default: py)

force

logical: should the installation really done (default: `NA)

Details

R

mmstat4 init_R.R is executed if present in the active repository.

py

mmstat4 internally utilizes a virtual environment named mmstat4.xxxx, where xxxx, varies depending on the repository. When ghinstallis invoked, it verifies the existence of the virtual environmentmmstat4.xxxx. If it does not exist, the environment is created, and init_py.R` is executed if present in the active repository.

Examples

# to delete the virtual environment use
# reticulate::virtualenv_remove('mmstat4')
if (interactive()) ghinstall()