openstack
/
diskimage-builder
Code Issues Proposed changes

Better apt-sources docs. 

Minor layout tweaks, fix markdown syntax errors and mention the new
SEED_DIB_EXTRA_ARGS variable.

Change-Id: I18104c80e64d06b084df57ee5adc15519bc3ddf6
This commit is contained in:
Robert Collins 2014-02-13 09:20:01 +13:00
parent cfdad8e211
commit e5f120274b
1 changed files with 11 additions and 10 deletions
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21
elements/apt-sources/README.md
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@ -1,15 +1,16 @@
Override the default sources.list
# Override the default sources.list
For Ubuntu OS, if your network connection is slow for the default sources.list,
you can define DIB_APT_SOURCES with your favorite sources.list to override it,
before running devtest.sh.
For APT based systems, if your network connection is slow for the default
sources.list in the upstream cloud image, you can define `DIB_APT_SOURCES` with
your favorite sources.list to override it, before running devtest.sh.
The new sources.list will take effect at build time and run time.
If you want to use this element in tripleo project, set NODE_DIST or
EXTRA_ELEMENTS / UNDERCLOUD_DIB_EXTRA_ARGS / OVERCLOUD_DIB_EXTRA_ARGS
to make it take effect at build time and run time.
If you want to use this element with tripleo-incubator scripts, set `NODE_DIST`
/ `SEED_DIB_EXTRA_ARGS` / `UNDERCLOUD_DIB_EXTRA_ARGS` /
`OVERCLOUD_CONTROL_DIB_EXTRA_ARGS` / `OVERCLOUD_COMPUTE_DIB_EXTRA_ARGS` to make
it take effect at the appropriate time.
e.g. before running devtest.sh:
export DIB_APT_SOURCES=/etc/apt/sources.list
export NODE_DIST="ubuntu apt-sources"
For instance, before running devtest.sh:
export `DIB_APT_SOURCES`=/etc/apt/sources.list
export `NODE_DIST`="ubuntu apt-sources"