detect_backend()
: Print helpful message when neither docker or singularity are installed (Thanks @KforKuma).BUG FIX test_docker_installation()
: Use docker info
to check whether docker is available.
BUG FIX: Redirect stdout and stderr to files to avoid processx hangs (#24, thanks @joelnitta!).
MINOR CHANGE: Change maintainer from Wouter to Robrecht.
MINOR CHANGE: Added an environment_variables
to the singularity and docker config.
set_config_default()
: Fixed refactoring error; use saveRDS
instead of save
.