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46a07de480
diskimage-builder/diskimage_builder/elements/yum-minimal
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Andreas Florath 46a07de480 Fix /dev/pts mount options handling 
The current implementation - as introduced in
Iee44703297a15b14c715f4bfb7bae67f613aceee - has some shortcomings / bugs,
like:

* the 'grep' check is too sloppy
* when /dev/pts is already mounted multiple times the current implementation
  fails:
  $ mount | grep devpts | sed 's/.*(\(.*\))/\1/'
  rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000
  rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000
  rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000
* code duplication
* Using the undocumented and non-robust output
  of 'mount'.

This patch fixed the above problems.

Change-Id: Ib0c7358772480c56d405659a6a32afd60c311686
Signed-off-by: Andreas Florath <andreas@florath.net>
2017-11-24 07:14:56 +00:00
..
cleanup.d Start at using CI mirrors for fedora/centos 2017-06-21 12:02:27 +10:00
install.d Refactor: block-device filesystem creation, mount and fstab 2017-05-12 13:52:02 +02:00
pre-install.d Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
root.d Fix /dev/pts mount options handling 2017-11-24 07:14:56 +00:00
element-deps Run dib-run-parts out of /tmp 2017-04-05 13:11:22 +10:00
package-installs.yaml Move selinux packages to redhat-common 2017-08-01 11:08:54 +10:00
pkg-map Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
README.rst Start at using CI mirrors for fedora/centos 2017-06-21 12:02:27 +10:00

README.rst 

===========
yum-minimal
===========
Base element for creating minimal yum-based images.

This element is incomplete by itself, you'll want to use the centos-minimal
or fedora-minimal elements to get an actual base image.

Use of this element will require 'yum' and 'yum-utils' to be installed on
Ubuntu and Debian. Nothing additional is needed on Fedora or CentOS.

If you wish to have DHCP networking setup for eth0 & eth1 via
/etc/sysconfig/network-config scripts/ifcfg-eth[0|1], set the
environment variable `DIB_YUM_MINIMAL_CREATE_INTERFACES` to `1`.

If you wish to build from specific mirrors, set
``DIB_YUM_MINIMAL_BOOTSTRAP_REPOS`` to a directory with the ``.repo``
files to use during bootstrap and build.  The repo files should be
named with a prefix ``dib-mirror-`` and will be removed from the final
image.