lfs-book/bootscripts

Network Configuration:
Script Files:
/etc/rc.d/init.d/*
/sbin/ifup
/sbin/ifdown
/lib/lsb/*

Configuration Files:
/etc/sysconfig/ifconfig.*
Note: ifconfig.* files will be processed
in alphanumerical order on boot, and reversed on shutdown.
- IFACE : The interface that is being configured (e.g. eth0)
- SERVICE: Which script to run in services directory.
- ONBOOT : If set to yes, this interface will be started on bootup

/etc/sysconfig/network
- HOSTNAME: Value of the system's hostname (From LFS Book)
This value may also be set in /etc/sysconfig/rc.site

Additional Configuration:
SERVICE ipv4-static:
- IP : Static IP Address
- GATEWAY : Specifies the IP Address of the gateway server
- PREFIX : CIDR prefix of IP Address, defaults to 24 if not set
- PEER : IP Address of peer (for point-to-point connections and tunnels)
- BROADCAST: Broadcast address

SERVICE ipv4-static-route:
- TYPE : network (default type if not specified), default, host or unreachable
- IP : IP Address of target (for network, host and unreachable)
- PREFIX : CIDR prefix of target (for network, host and unreachable)
- GATEWAY: IP Address of gateway to reach target (for network and default)


SetClock configuration:

Configuration Files:
/etc/sysconfig/clock or /etc/sysconfig/rc.site
- UTC: 1 assumes hwclock is in UTC
0 assumes hwclock is in local time
- CLOCKPARAMS: any additional options to be passed to hwclock

CleanFS configuration:
Script Files:
/etc/rc.d/init.d/cleanfs

Configuration Files:
/etc/sysconfig/rc.site
- SKIPTMPCLEAN: skips cleaning of /tmp directory

/etc/sysconfig/createfiles
Each line is parsed, using space as a deliminator.
[NAME] [TYPE] [PERMISSIONS] [USER] [GROUP]
The below fields are currently only used on dev type.
([DEV TYPE] [MAJOR#] [MINOR#])
Name:
File/Directory/Device name
Type:
dir: creates a directory
file: creates a file
dev: creates a device
Permissions:
chmod the created file
User/Group:
chown the created file/dir to this user/group
Dev Type:
char: character [needs MAJOR#, MINOR#]
block: block [needs MAJOR#, MINOR#]
pipe: pipe
Major#:
Used by character and block devices.
Minor#:
Used by character and block devices.