use altarch mirror for CentOS on arches other than i386 and x86_64

CentOS only has i386 and x86_64 listed in mirrorlist.centos.org,
use http://mirror.centos.org/altarch/ for all other arches instead

See: https://bugs.centos.org/view.php?id=11250

Signed-off-by: Evgeni Golov <evgeni@debian.org>

diff --git a/templates/lxc-centos.in b/templates/lxc-centos.in
index be91681ad48811e2dcab32a4ad0d0ead0ee16241..be22b9e044205e630427d6d53f2470a558d62b25 100644 (file)
--- a/templates/lxc-centos.in
+++ b/templates/lxc-centos.in
@@ -414,6 +414,9 @@ download_centos()
     PKG_LIST="yum initscripts passwd rsyslog vim-minimal openssh-server openssh-clients dhclient chkconfig rootfiles policycoreutils cronie"
 
     # use temporary repository definition
+    # always prefer the repo given by the user
+    # if no repo given, use mirrorlist.centos.org for i386 and x86_64
+    # and http://mirror.centos.org/altarch/ otherwise
     REPO_FILE=$INSTALL_ROOT/etc/yum.repos.d/lxc-centos-temp.repo
     mkdir -p $(dirname $REPO_FILE)
     if [ -n "$repo" ]; then
@@ -422,7 +425,7 @@ download_centos()
 name=local repository
 baseurl="$repo"
 EOF
-else
+    elif [ ${basearch} = 'i386' ] || [ ${basearch} = 'x86_64' ]; then
        cat <<EOF > $REPO_FILE
 [base]
 name=CentOS-$release - Base
@@ -431,6 +434,16 @@ mirrorlist=http://mirrorlist.centos.org/?release=$release&arch=$basearch&repo=os
 [updates]
 name=CentOS-$release - Updates
 mirrorlist=http://mirrorlist.centos.org/?release=$release&arch=$basearch&repo=updates
+EOF
+    else
+       cat <<EOF > $REPO_FILE
+[base]
+name=CentOS-$release - Base
+baseurl=http://mirror.centos.org/altarch/7/os/$basearch/
+
+[updates]
+name=CentOS-$release - Updates
+baseurl=http://mirror.centos.org/altarch/7/updates/$basearch/
 EOF
     fi