alxconf-060/functions/config_modules.sh

# $Id$
# configures printing on the host via mysql db settings
# Note must be the first configure script which will be startet

get_modules_settings()
{
	local i count mod_ids settings arg

	# first get all module names
	mod_ids=$(mysqldo "select id from cfg_modules where serial='${ALX_SERIAL}'")

	# set counter equal to numbers of printers
	declare -i count=0
	for i in ${mod_ids}
	do
		# now get the other settings und put them in arrays
		ALX_MODULES[${count}]=$(mysqldo "select module from cfg_modules where id=${i};")
		# get modules arguments
		arg=$(mysqldo "select arg from cfg_modules where id=${i};")
		# handle Nulls
		[[ ${arg} = NULL ]] && arg=""
		ALX_MODULES_ARG[${count}]="${arg}"
		(( count++ ))
	done

	# get network module
	ALX_NETWORK_MODULE=$(mysqldo "select module from cfg_network where serial=${ALX_SERIAL};")

	## fixes needed to satisfy some deps
	ALX_GFX_MODULE=$(mysqldo "select module from cfg_graphic where serial=${ALX_SERIAL};")

	# export all settings
	export ALX_COUNT=${count}
	export ALX_NETWORK_MODULE
	export ALX_GFX_MODULE
	export ALX_MODULES
	export ALX_MODULES_ARG
}

add_modules()
{
	local modules="$@"
	local modfile="/etc/modules.autoload"
	local argfile="${SETTINGSPATH}/modules-args"
	local mod
	local arg
	local oldifs

	for mod in ${modules}
	do
		if [ -n "$(find /lib/modules/$(uname -r) -name ${mod}.[o,k]*)" ]
		then
			# get the args
			arg="$(grep ^${mod}: ${argfile})"

			# extract the arguments
			if [[ -n ${arg} ]]
			then
				arg="${arg##*:}"
				echo "${mod} ${arg}" >> ${modfile}
			else
				echo "${mod}" >> ${modfile}
			fi
		fi
	done
}

create_argfile()
{
	local argfile="${SETTINGSPATH}/modules-args"
	local count="${#ALX_MODULES[*]}"
	local i

	:> ${argfile}

	for ((i=0; i<count; i++))
	do
		if [[ ! -z ${ALX_MODULES_ARG[${i}]} ]]
		then
			echo "${ALX_MODULES[${i}]}:${ALX_MODULES_ARG[${i}]}" >> ${argfile}
		fi
	done
}

config_modules()
{
	local i
	local modfile
	local argfile

	# first of all get the vars
	get_modules_settings

	# location of the modules.autoload file
	modfile="/etc/modules.autoload"

	# clear the old one
	:> ${modfile}

	# create a new arg file
	create_argfile
	
	# needed for printing:
	add_modules lp parport parport_pc usblp

	if [[ -n ${ALX_NETWORK_MODULE} ]]
	then
		add_modules "${ALX_NETWORK_MODULE}"
	fi

	# intel i810 needs intel-agp module to work probably
	[[ ${ALX_GFX_MODULE} = i810 ]] && add_modules intel-agp
	[[ ${ALX_GFX_MODULE} = intel ]] && add_modules intel-agp

	for ((i=0; i <= ALX_COUNT; i++))
	do
		if [[ -n ${ALX_MODULES[${i}]} ]]
		then
			add_modules "${ALX_MODULES[${i}]}"
		fi
	done

	unset ALX_COUNT
	unset ALX_MODULES
	unset ALX_NETWORK_MODULE
	unset ALX_GFX_MODULE
}
1	niro	1971	# $Id$
2	niro	256	# configures printing on the host via mysql db settings
3			# Note must be the first configure script which will be startet
4
5			get_modules_settings()
6			{
7	niro	1721	local i count mod_ids settings arg
8	niro	256
9			# first get all module names
10	niro	342	mod_ids=$(mysqldo "select id from cfg_modules where serial='${ALX_SERIAL}'")
11	niro	256
12			# set counter equal to numbers of printers
13			declare -i count=0
14			for i in ${mod_ids}
15			do
16			# now get the other settings und put them in arrays
17	niro	342	ALX_MODULES[${count}]=$(mysqldo "select module from cfg_modules where id=${i};")
18	niro	1721	# get modules arguments
19			arg=$(mysqldo "select arg from cfg_modules where id=${i};")
20			# handle Nulls
21			[[ ${arg} = NULL ]] && arg=""
22			ALX_MODULES_ARG[${count}]="${arg}"
23	niro	256	(( count++ ))
24			done
25
26			# get network module
27	niro	342	ALX_NETWORK_MODULE=$(mysqldo "select module from cfg_network where serial=${ALX_SERIAL};")
28	niro	256
29	niro	318	## fixes needed to satisfy some deps
30	niro	342	ALX_GFX_MODULE=$(mysqldo "select module from cfg_graphic where serial=${ALX_SERIAL};")
31	niro	318
32	niro	256	# export all settings
33			export ALX_COUNT=${count}
34			export ALX_NETWORK_MODULE
35	niro	318	export ALX_GFX_MODULE
36	niro	256	export ALX_MODULES
37	niro	1721	export ALX_MODULES_ARG
38	niro	256	}
39
40	niro	332	add_modules()
41			{
42			local modules="$@"
43	niro	2013	local modfile="/etc/modules.autoload"
44	niro	1721	local argfile="${SETTINGSPATH}/modules-args"
45	niro	332	local mod
46	niro	1721	local arg
47			local oldifs
48	niro	332
49			for mod in ${modules}
50			do
51	niro	1646	if [ -n "$(find /lib/modules/$(uname -r) -name ${mod}.[o,k]*)" ]
52			then
53	niro	1721	# get the args
54			arg="$(grep ^${mod}: ${argfile})"
55
56			# extract the arguments
57			if [[ -n ${arg} ]]
58			then
59			arg="${arg##*:}"
60			echo "${mod} ${arg}" >> ${modfile}
61			else
62			echo "${mod}" >> ${modfile}
63			fi
64	niro	1646	fi
65	niro	332	done
66			}
67
68	niro	1721	create_argfile()
69			{
70			local argfile="${SETTINGSPATH}/modules-args"
71			local count="${#ALX_MODULES[*]}"
72			local i
73
74	niro	2121	:> ${argfile}
75
76	niro	1721	for ((i=0; i<count; i++))
77			do
78			if [[ ! -z ${ALX_MODULES_ARG[${i}]} ]]
79			then
80			echo "${ALX_MODULES[${i}]}:${ALX_MODULES_ARG[${i}]}" >> ${argfile}
81			fi
82			done
83			}
84
85	niro	256	config_modules()
86			{
87			local i
88	niro	318	local modfile
89	niro	1721	local argfile
90	niro	256
91	niro	342	# first of all get the vars
92	niro	256	get_modules_settings
93
94	niro	318	# location of the modules.autoload file
95	niro	2013	modfile="/etc/modules.autoload"
96	niro	318
97	niro	334	# clear the old one
98			:> ${modfile}
99
100	niro	1721	# create a new arg file
101			create_argfile
102
103	niro	332	# needed for printing:
104	niro	547	add_modules lp parport parport_pc usblp
105	niro	332
106	niro	1646	if [[ -n ${ALX_NETWORK_MODULE} ]]
107			then
108			add_modules "${ALX_NETWORK_MODULE}"
109			fi
110	niro	256
111	niro	318	# intel i810 needs intel-agp module to work probably
112	niro	332	[[ ${ALX_GFX_MODULE} = i810 ]] && add_modules intel-agp
113	niro	1615	[[ ${ALX_GFX_MODULE} = intel ]] && add_modules intel-agp
114	niro	318
115	niro	256	for ((i=0; i <= ALX_COUNT; i++))
116	niro	1646	do
117			if [[ -n ${ALX_MODULES[${i}]} ]]
118			then
119			add_modules "${ALX_MODULES[${i}]}"
120			fi
121	niro	256	done
122
123			unset ALX_COUNT
124			unset ALX_MODULES
125			unset ALX_NETWORK_MODULE
126	niro	318	unset ALX_GFX_MODULE
127	niro	256	}