Script Index

/var/lib/sorcery/modules/libinitd

Installation steps performed by this script:

pre install:
Determine if the script is a facility provider, if it is then
ask the user whether it should be the default provider.
install:

Determine which runlevel the script should be placed in.
Make a backup if there already is a different version of the script in
the target location.
Install the script with permissions 754.
Determine if the script sources any config file from /etc/sysconfig.
For each config file:

Install the config file if there is no existing copy installed.
Otherwise merge new options into existing copy.

post install:
 When the spell has been installed successfully then change the
/etc/sysconfig/facilities-file if the user wanted the script to be a
default provider.

Contributors

Robert Helgesson

Copyright

Copyright (C) 2003 The Source Mage Team

Synopsis

Functions for automatic init-script installation.

function _init_make_backup()

Parameters:

• $1: new file
• $2: old file

Description

Makes a backup of "old file" if it differs from "new file"

function _init_get_conf_files()

Parameters:

• $1: init script

Stdout

filelist

Description

Extracts the files in /etc/sysconfig which are sourced by the script and prints them to stdout separated by newlines.

function _init_merge_config_file()

Parameters:

• $1: new config file
• $2: old config file

Description

Inserts new options from the new file into the old, existing, file

function _init_install_conf_files()

Parameters:

• $1: configuration file...

Description

Installs or merges a list of init-script configuration-files.

function init_prepare_install()

Parameters:

• $1: init script
• $2: previous cast instance's answers, if any
• $3: init script

Description

Prepares installation of an init-script. Creates the variable $INITPROVIDES which contains facility provided by the script (if any)

function init_install()

Parameters:

• $1: init script

Description

ChangeLog bashdoc.sh flow.sh generate-smgl-docs.sh generate_tarball.sh src2html.sh version Makes a backup of an existing script. ChangeLog bashdoc.sh flow.sh generate-smgl-docs.sh generate_tarball.sh src2html.sh version Installs the new script into the correct runlevel. ChangeLog bashdoc.sh flow.sh generate-smgl-docs.sh generate_tarball.sh src2html.sh version Installs any config file used by the script.

function init_post_install()

Parameters:

• None

Description

Does cleanup if necessary. Must be run _after_ installwatch has stopped.