Synnefo » snf-image-creator

    def remove_swap_entry(self, print_header=True):

        """Remove swap entry from /etc/fstab. If swap is the last partition

        then the partition will be removed when shrinking is performed. If the

        swap partition is not the last partition in the disk or if you are not

        going to shrink the image you should probably disable this.

        """

        if print_header:

            output('Removing swap entry from fstab')

        new_fstab = ""

        fstab = self.g.cat('/etc/fstab')

        for line in fstab.splitlines():

            entry = line.split('#')[0].strip().split()

            if len(entry) == 6 and entry[2] == 'swap':

                continue

            new_fstab += "%s\n" % line

        self.g.write('/etc/fstab', new_fstab)

    @sysprep()