From: Mark Wooding <mdw@distorted.org.uk>
Date: Sun, 22 May 2011 22:25:59 +0000 (+0100)
Subject: local.mk: Introduce new target for testing.
X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/commitdiff_plain/eb4cb6714854decd932f1a495794cd70139fb151

local.mk: Introduce new target for testing.

This avoids trashing other hosts with maybe broken firewalls.
---

diff --git a/local.mk b/local.mk
index 1a02711..df5e26d 100644
--- a/local.mk
+++ b/local.mk
@@ -4,15 +4,20 @@ MAIN_M4_SOURCES		+= local.m4
 
 HOSTS			+= metalzone
 HOSTS			+= vampire
+THISHOST		 = $(shell hostname)
 
-ROOT			 = become root
+ROOT			 = sudo
 
-## Installation.
-install: all
-	firewall_script=./`hostname`.sh && \
+## Testing.
+check: $(THISHOST).sh
+	firewall_script=./$(THISHOST).sh && \
 	firewall_failsafe=/etc/init.d/firewall && \
 	export firewall_script firewall_failsafe && \
+	[ -x $$firewall_failsafe ] && \
 	$(ROOT) ./$$firewall_script
+
+## Installation.
+install: all check
 	for i in $(HOSTS); do \
 	  $(ROOT) scp $$i.sh $$i:/etc/init.d/firewall; \
 	  if [ "$(SCRIPTS)" ]; then \