git: 9front

ref: 9c0fddccda8707a686b1e6180cde9a6a5fe2bbcd
dir: /rc/bin/sysupdate/

View raw version 
#!/bin/rc

rfork en

cd /
if(! test -d .git)
	bind -ac /dist/plan9front /
if(! ~ `{git/branch} heads/front)
	>[1=2] echo sysupdate: must be on "front" branch to pull
if not
	git/pull -u gits://git.9front.org/plan9front/plan9front