From 3834853f5f312086daf6894b2ccfeaac24ab0bac Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Sun, 12 Jul 2009 16:53:23 +0200
Subject: bootstrap: Added support for remote package lists via curl/wget

---
 include/bootstrap | 39 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 37 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/bootstrap b/include/bootstrap
index 880fa13..1f79eb0 100755
--- a/include/bootstrap
+++ b/include/bootstrap
@@ -7,20 +7,36 @@
 
 setopt err_exit
 trap "print -P '\n%N:%i: bootstrap failed ($?)'" ZERR
-typeset -i rcempty=0
+typeset -i rcempty=0 pkglist_cgi=0
 typeset PKG_ROOT PKG_DIR default_path='~/packages'
 : ${XDG_CONFIG_HOME=$HOME/.config}
 
+while [[ $1 == --* ]] {
+	case $1 in
+		--pkglist-cgi)
+			pkglist_cgi=1
+			pkglist_cgi_url=$2
+			shift
+		;;
+	esac
+	shift
+}
+
 if [[ -n $1 ]] {
 	PKG_ROOT=$1
 	PKG_DIR=${~${2-$default_path}}
 } else {
 	cat <<- meow
-		Usage: ./bootstrap PKG_ROOT [PKG_DIR]
+		Usage: ./bootstrap [options] PKG_ROOT [PKG_DIR]
 		PKG_ROOT is an URI, either of the form proto://host/path, or just /path
 		         Note: The path must be absolute, it may not contain a literal ~
 		PKG_DIR is the path where caretaker and all further packages will be installed,
 		        by default $default_path
+
+		Options:
+
+		  --pkglist-cgi URL
+		      Get the package list from URL - most useful with a git:// PKG_ROOT
 	meow
 	exit 100
 }
@@ -56,6 +72,25 @@ cat > $XDG_CONFIG_HOME/caretaker/caretaker.conf <<- flurbl
 	PKG_ROOT='$PKG_ROOT'
 	PKG_DIR="${PKG_DIR/$HOME/\$HOME}"
 flurbl
+if ((pkglist_cgi)) {
+	if which curl &> /dev/null; then
+		getcmd='curl -s'
+	elif which wget &> /dev/null; then
+		getcmd='wget -q -O -'
+	else
+		print STDERR "Unable to find a proper download program, fix $PKG_DIR/.pkglist\n"
+		getcmd='echo fixme >&2; exit 1;'
+	fi
+	cat >> $XDG_CONFIG_HOME/caretaker/caretaker.conf <<-flurbl
+		PKGLIST_LOCAL=1
+		PKGLIST_PATH=$PKG_DIR/.pkglist
+	flurbl
+	cat > $PKG_DIR/.pkglist <<-flurbl
+		#!/bin/sh
+		$getcmd $pkglist_cgi_url
+	flurbl
+	chmod +x $PKG_DIR/.pkglist
+}
 
 echo 'Installing caretaker package'
 rehash
-- 
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