use curl to email instead of sendmail backend

Joel Grunbaum

2021-08-19 d41201c6418b3000607f24a160328c6623d6dd71

 vars-default.sh

@@ -5,8 +5,10 @@
export PKGEXT='.pkg.tar.zst'
export SRCEXT='.src.tar.bz2'
export PACKAGER="John Doe <jd@change.me>"
EMAIL=""
TO_EMAIL=""
FROM_EMAIL="$(whoami)@$(localhost)"
EMAIL_HOST="server_url:port"
EMAIL_USER="user:pass"
UPDATE=N
PARALLEL=N
QUIET=N