SHELL = /bin/sh
PATH = /usr/bin:/bin
LOGFILE = $HOME/log/procmail.log
GITHUB_FILTER = $HOME/libexec/filter-github-emails
DEFAULT_RECIPIENT = admin@monitoring-plugins.org
FROM = `formail -c -x 'From ' | cut -d ' ' -f 1`
EXTENSION = $1

:0 fhw
| formail -A "X-Original-From: $FROM"

#
# Handle emails sent to <plugins+github@monitoring-plugins.org>.
#
:0
* EXTENSION ?? ^^github^^
* ! ^X-Loop: plugins@monitoring-plugins\.org
{
	:0 fw
	| $GITHUB_FILTER

	#
	# Forward the email only if $GITHUB_FILTER rewrote the To: header.
	#
	:0 fhw
	* ^To:(.*[^-a-zA-Z0-9_.])?devel@monitoring-plugins\.org
	| formail -A 'X-Loop: plugins@monitoring-plugins.org'

	:0 a
	! devel@monitoring-plugins.org
}

#
# Handle emails that shouldn't be forwarded to the mailing list.
#
:0
* ! ^X-Loop: plugins@monitoring-plugins\.org
{
	:0 fhw
	| formail -A 'X-Loop: plugins@monitoring-plugins.org'

	:0
	! $DEFAULT_RECIPIENT
}

# vim:set filetype=procmail: