From c3e34481018bc438baf68c2beb2da4177acdc713 Mon Sep 17 00:00:00 2001
From: Iru Cai <mytbk920423@gmail.com>
Date: Tue, 2 Aug 2016 20:14:12 +0800
Subject: download iso from mirrorlist

---
 buildlive    | 3 ++-
 functions.sh | 9 +++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/buildlive b/buildlive
index 31babbd..e8e1f83 100755
--- a/buildlive
+++ b/buildlive
@@ -65,7 +65,8 @@ do
 	if [ -f "isofiles/$ISOFILE" ]; then
 		checksum_verify
 	else
-		fatalerror "File isofiles/$ISOFILE not found!"
+		download_iso
+		checksum_verify
 	fi
 
 	install_live
diff --git a/functions.sh b/functions.sh
index e44b8a7..8d8db9c 100644
--- a/functions.sh
+++ b/functions.sh
@@ -25,6 +25,15 @@ process_distro() {
 	source "distro/$1/install.sh"
 	ISOFILE="$(basename $ISOURL)"
 	ISOMNT="/media/$ISOFILE"
+	MIRRORLIST=(`cat "distro/$1/mirrorlist"`)
+}
+
+download_iso() {
+	for url in ${MIRRORLIST[@]}
+	do
+		wget -O "isofiles/$ISOFILE" "$url/$ISOURL" && return 0
+	done
+	fatalerror "Fail to download $ISOFILE!"
 }
 
 mount_iso() {
-- 
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