openstack/deb-python-diskimage-builder
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deb-python-diskimage-builder/elements/dib-init-system/README.rst
Gregory Haynes 3a186698a6 Add init-scripts directory support 
There is a common pattern of if init_system == foo then install init
script foo-service-init into /etc/init... Lets encode this pattern by
allowing elements to put files into init-scripts/init-system directories
and then copying the appropriate files for them.

Change-Id: I541db18a0a8c5e0755a0af5732f4e15a5e5cf984
2015-07-16 17:59:05 +01:00

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dib-init-system

Installs a script (dib-init-system) which outputs the type of init system in use on the target image. Also sets an environment variable DIB_INIT_SYSTEM to this value.

Any files placed in a init-scripts/INIT_SYSTEM directory inside the element will be copied into the appropriate directory if INIT_SYSTEM is in use on the host.

Environment Variables

DIB_INIT_SYSTEM
Description

One of upstart, systemd, or sysv depending on the init system in use for the target image.