Add note for env prepare of `Custom image script`

Add note for `Custom image script` to make sure everyone
aware of requirements of environment before running the scripts.
Closes-Bug: #1651237

Change-Id: Ic9874765ff3d1925c4edf3b2b1b766cddaee550a
This commit is contained in:
ricolin 2017-01-08 00:34:18 +08:00
parent e5238e4035
commit 9087f24881
1 changed files with 4 additions and 0 deletions

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@ -513,6 +513,10 @@ required in later examples:
glance image-create --disk-format qcow2 --container-format bare \
--name $IMAGE_NAME < $IMAGE_NAME.qcow2
.. note:: Above script uses diskimage-builder, make sure the environment
already fulfill all requirements in requirements.txt of
diskimage-builder.
Configuring with scripts
------------------------