Fallback to /tmp if $TMPDIR is not set

This commit is contained in:
Seth Vargo 2015-07-13 10:40:28 -04:00
parent 0796f052f0
commit bfbf96c385
1 changed files with 2 additions and 1 deletions

View File

@ -102,7 +102,8 @@ module VagrantPlugins
# Use sed to just strip out the block of code which was inserted
# by Vagrant
system("cp /etc/exports $TMPDIR && #{sudo_command}sed -r -e '\\\x01^# VAGRANT-BEGIN:( #{user})? #{id}\x01,\\\x01^# VAGRANT-END:( #{user})? #{id}\x01 d' -ibak $TMPDIR/exports ; cp $TMPDIR/exports /etc/exports")
tmp = ENV["TMPDIR"] || ENV["TMP"] || "/tmp"
system("cp /etc/exports '#{tmp}' && #{sudo_command}sed -r -e '\\\x01^# VAGRANT-BEGIN:( #{user})? #{id}\x01,\\\x01^# VAGRANT-END:( #{user})? #{id}\x01 d' -ibak '#{tmp}/exports' ; cp '#{tmp}/exports' /etc/exports")
end
def self.nfs_opts_setup(folders)