axsh/wakame-vdc — pull request #70 by hansode (2012-10-31 13:17:56+00:00)
Title: rpmbuild: make stable trema path.

## issues

+ trema needs TREMA_HOME environment value.
+ if you installed trema with gem/bundle, trema installation path depends on ruby version and trema version.
+ ex.) /opt/axsh/wakame-vdc/dcmgr/vendor/bundle/ruby/1.9.1/bundler/gems/trema-5df1d87d5ee7
+ hva.conf expects stable path, even if updating rpm packages.

## solutions

+ making a symlink from real path to the path which hva expects at hva.conf.

this change will make a stable installation path.

# ls -la /var/lib/wakame-vdc/trema
lrwxrwxrwx 1 root root 83 Oct 31 22:00 /var/lib/wakame-vdc/trema -> /opt/axsh/wakame-vdc/dcmgr/vendor/bundle/ruby/1.9.1/bundler/gems/trema-5df1d87d5ee7