Eliminate warnings like this:
vagrant/plugins/hosts/linux/cap/nfs.rb:74: warning: character class has '-' without escape: /^# VAGRANT-BEGIN:( 1000)? ([\.\/A-Za-z0-9-_]+?)$/
The mount id is a file path which will contain forward slashes. A
previous attempt (although notably missing in the Linux host plugin) at
fixing this used `String.gsub` to escape the forward slashes; however,
the solution that eventually made its way into the 1.5 release uses
`Regexp.escape` which doesn't escape forward slashes.
The Ruby `Regexp.escape` method does not escape forward slashes because
they are not RE meta-characters; their special meaning is specific to
sed expressions as delimiters. To avoid the issue entirely, we can use
an alternative delimiter by prefixing the address expression with a
backslash with the desired delimiter character following.
Use control character (ASCII code point `0x01`) as expression delimiter
so it is very unlikely an identifier will have a conflicting character
within it.
On my machine i had a case where /etc/exports was updated but the old
exports were still there. This was leading to
"exportfs: duplicated export entries" and eventually leading to nfs
being not available for the box.
changing the command exportfs -r to exportfs -ar seems to address this
issue.
Signed-off-by: BlackEagle <ike.devolder@gmail.com>
Si Beaumont
Adam Spiers
Mitchell Hashimoto
Kalman Hazins
Jon Topper
Kevin Carmody
Russell Jackson
BlackEagle
Gustavo Gama