This plugin allows you to mount directories into chroot. The mount plugin is enabled by default, but has no configured directories to mount.

Configuration

You can disable this plugin by:

config_opts['plugin_conf']['mount_enable'] = False

You can configure this plugin by:

config_opts['plugin_conf']['mount_enable'] = True
config_opts['plugin_conf']['mount_opts']['dirs'].append(("/dev/device", "/mount/path/in/chroot/", "vfstype", "mount_options"))

A real life example:

config_opts['plugin_conf']['mount_opts']['dirs'].append(("server.example.com:/exports/data", "/mnt/data", "nfs", "rw,hard,intr,nosuid,nodev,noatime,tcp"))

/builddir/ cleanup

WARNING! The build user’s homedir (/builddir) is partially cleaned up even when --no-clean is specified in order to prevent garbage from previous builds from altering successive builds. Mock can be configured to exclude certain files/directories from this. Default is SOURCES directory to support nosrc rpms:

config_opts['exclude_from_homedir_cleanup'] = ['build/SOURCES']

Paths are relative to build user’s homedir.

So if you do something like this:

config_opts['plugin_conf']['bind_mount_opts']['dirs'].append((os.path.expanduser('~/MyProject'), '/builddir/MyProject' ))

Then you SHOULD do:

config_opts['exclude_from_homedir_cleanup'] = ['build/SOURCES', 'MyProject']

otherwise your ~/MyProject will be wiped out! Other option is to not mount it under /builddir, but somewhere else (/opt, /mnt…).