# CONFIGURATION ---------------------------------------------------------------

# 1. Get value from environment.
#
DEBUG       = Sys.getenv("DEBUG")
#
# Gives "" if variable is not set.

# 2. Impose a reasonable default.
#
DEBUG       = as.logical(Sys.getenv("DEBUG", unset = "FALSE"))

# SMTP credentials.
#
SMTP_USER   = Sys.getenv("SMTP_USER")
SMTP_PASS   = Sys.getenv("SMTP_PASS")

# -----------------------------------------------------------------------------