Commit Graph

3 Commits

Author SHA1 Message Date
Ian Wienand
12b60c4088 Mount /sys RO
As noted inline, this works around potential issues by being a strong
indication you are in a container (e.g. [1]).  Since nothing should be
changing anything on the host/build system, this is a generically
safer way to operate.

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1975588

Change-Id: Ic6802c4ffc2e825f129af10717860a2d1770fe80
2021-07-05 11:45:02 +10:00
Ian Wienand
8662297517 Deprecate dib-python; remove from in-tree elements
We are at the point that all distributions we are building have Python
3, so any tools running in the chroot can assume Python 3 exists.
This makes dib-python redundant; mark it as deprecated and start to
remove it from elements where it is no longer required.

Change-Id: I5d852843ec65d3b04444b77c54c5b82424455cd8
2020-08-07 10:38:16 +10:00
Jesse Pretorius
d59a0c8786 Add ubuntu-systemd-container operating-system element
In order to allow the simple preparation of base images which
can be used for LXC/nspawn machine containers, we add this
element.

Containers inherit a kernel from the host, so there is no need
to build a kernel into the image. All the element needs is a
base init system which, in this case, is systemd.

Change-Id: I45651de2aa1b19bdeee301094f0bdffdd0a3b45c
2018-10-31 14:22:28 +11:00