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Update apt-conf elements README from free text to table formatting 

Change-Id: Ie89ce94fd063e04d57158a2e0faf11719537d450
This commit is contained in:
Augustina Ragwitz 2015-10-06 17:27:33 -07:00
parent ea94034331
commit b3c448e765
1 changed files with 10 additions and 15 deletions
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elements/apt-conf/README.rst
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@ -2,20 +2,15 @@
apt-conf
========
This element overrides the default apt.conf.
This element overrides the default apt.conf for APT based systems.
For APT based systems, if you require specific options for apt operations,
you can define `DIB_APT_CONF` with your favorite apt.conf to override it,
before running devtest.sh.
Environment Variables
---------------------
The new apt.conf will 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.
For instance, before running devtest.sh:
export DIB_APT_CONF=/etc/apt/apt.conf
export NODE_DIST="ubuntu apt-conf"
DIB_APT_CONF:
:Required: No
:Default: None
:Description: To override `DIB_APT_CONF`, set it to the path to your
apt.conf. The new apt.conf will take effect at build time and
run time.
:Example: ``DIB_APT_CONF=/etc/apt/apt.conf``