centos5: use vault urls
CentOS 5 has reached end-of-life. A working build for it is still
possible using 'vault.centos.org'.
Differential Revision: https://phab.mercurial-scm.org/D261
--- a/contrib/docker/centos5 Sat Aug 05 13:19:09 2017 -0700
+++ b/contrib/docker/centos5 Mon Aug 07 13:38:25 2017 +0200
@@ -1,4 +1,7 @@
FROM centos:centos5
+RUN sed -i 's/^mirrorlist/#mirrorlist/' /etc/yum.repos.d/*.repo
+RUN sed -i 's/^#\(baseurl=\)http:\/\/mirror.centos.org\/centos/\1http:\/\/vault.centos.org/' /etc/yum.repos.d/*.repo
+RUN sed -i 's/\$releasever/5.11/' /etc/yum.repos.d/*.repo
RUN yum install -y gcc make rpm-build gettext tar
RUN yum install -y python-devel python-docutils
# For creating repo meta data