lib/mage/magequery.sh

#!/bin/bash

#query mage database for installed packages
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/magequery.sh,v 1.13 2008-10-05 10:33:04 niro Exp $

print_usage()
{
	echo "$(basename $0 .sh) querys the mage database for installed packages."
	echo
	echo "    -n NAME   searches for name NAME"
	echo "    -v VER    searches for version VER, needs -n"
	echo "    -b BUILD  searches for build number BUILD, needs -n -v"
	echo "    -c CAT    shows all packages of given categorie"
	echo "    -i        shows an inventory of all installed packages"
	echo "    -f PATH   searches package names in given path"
	echo
	echo " Examples:"
	echo
	echo "    $(basename $0 .sh) -n xorg -v 6.8.0 -b r1"
	echo "          searches for package xorg-6.8.0-r1"
	echo
}

# default args:
GET_INVENTORY=false
SEARCH_ONLY_PATH=false
SEARCH_ONLY_CAT=false

while getopts "n:v:b:f:c:hi-" opt
do
	case "${opt}" in
		n)
			S_PNAME="${OPTARG}"
			;;

		v)
			S_PVER="${OPTARG}"
			;;

		b)
			S_PBUILD="${OPTARG}"
			;;
		i)
			GET_INVENTORY="true"
			;;
		f)
			SEARCH_ONLY_PATH="true"
			SEARCH_PATH="${OPTARG}"
			;;
		c)
			SEARCH_ONLY_CAT="true"
			SEARCH_CAT="${OPTARG}"
			;;
		h)
			print_usage
			exit 0
			;;

		-) break
			;;

		*)
			print_usage
			exit 1
			;;
	esac
done
shift $(($OPTIND - 1))

source /etc/mage.rc.global
source /etc/mage.rc
RETVAL=1

if [[ ${SEARCH_ONLY_PATH} = true ]]
then
	unset S_PACKAGES
	unset i pkg
	for i in $(fgrep -rl "${SEARCH_PATH}" ${INSTALLDB})
	do
		# print categorie and pkgname
		pkg="$(basename ${i%/*/*})/$(basename ${i%/*})"
		if [[ -z $(echo ${S_PACKAGES} | grep ${pkg}) ]]
		then
			S_PACKAGES="${S_PACKAGES} ${pkg}"
		fi
	done

	# show packages
	for pkg in ${S_PACKAGES}
	do
		echo "${pkg}"
	done

	exit 0
fi

if [[ ${SEARCH_ONLY_CAT} = true ]]
then
	# no packages of SEARCH_CAT are installed
	[[ ! -d ${MROOT}${INSTALLDB}/${SEARCH_CAT} ]] && exit 1

	for i in ${INSTALLDB}/${SEARCH_CAT}/*
	do
		# print categorie and pkgname
		echo "$(basename ${i%/*})/$(basename ${i})"
	done

	exit 0
fi

if [[ ${GET_INVENTORY} = true ]]
then
	for package in $(find ${MROOT}${INSTALLDB} -mindepth 2 -maxdepth 2 -type d -printf "%h,%f\n" | sort)
	do
		pcat="$(basename $(echo ${package} | cut -d, -f1))"
		pname="$(echo ${package} | cut -d, -f2)"
		if [ -z "${invlist}" ]
		then
			invlist="${pcat}/${pname}"
		else
			invlist="${invlist}
${pcat}/${pname}"
		fi
	done

	# now show the list
	echo "${invlist}"
	exit 0
fi

for i in ${MROOT}${INSTALLDB}/*/*
do
	INST_PNAME=no
	INST_PVER=no
	INST_PBUILD=no

	x=$(basename ${i})
	PNAME=${x%-*-*}
	PVER=$(echo ${x#${PNAME}-}| cut -d- -f1)
	PBUILD=$(echo ${x#${PNAME}-}| cut -d- -f2)

	if [[ ${PNAME} == ${S_PNAME} ]]
	then
		INST_PNAME=yes

		if [ -n "${S_PVER}" ]
		then
			if [[ ${PVER} == ${S_PVER} ]]
			then
				INST_PVER=yes
			fi
			
			if [ -n "${S_PBUILD}" ]
			then
				if [[ ${PBUILD} == ${S_PBUILD} ]]
				then
					INST_PBUILD=yes
				fi
			fi
		fi

		# search for pname only
		if [ -n "${S_PNAME}" -a -z "${S_PVER}" -a -z "${S_PBUILD}" ]
		then
			if [ "${INST_PNAME}" = yes ]
			then
				echo "${S_PNAME} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
				RETVAL=0
				break
			fi
		fi

		# search for pname and pver
		if [ -n "${S_PNAME}" -a -n "${S_PVER}" -a -z "${S_PBUILD}" ]
		then
			if [ "${INST_PNAME}" = "yes" -a "${INST_PVER}" = "yes" ]
			then
				echo "${S_PNAME}-${S_PVER} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
				RETVAL=0
				break
			fi
		fi

		# search for pname, pver and pbuild
		if [ -n "${S_PNAME}" -a -n "${S_PVER}" -a -n "${S_PBUILD}" ]
		then
			if [ "${INST_PNAME}" = "yes" -a "${INST_PVER}" = "yes"  -a "${INST_PBUILD}" = "yes" ]
			then
				echo "${S_PNAME}-${S_PVER}-${S_PBUILD} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
				RETVAL=0
				break
			fi
		fi
	fi
done

exit ${RETVAL}
1	niro	32	#!/bin/bash
2
3			#query mage database for installed packages
4	niro	777	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/magequery.sh,v 1.13 2008-10-05 10:33:04 niro Exp $
5	niro	32
6			print_usage()
7			{
8			echo "$(basename $0 .sh) querys the mage database for installed packages."
9			echo
10			echo " -n NAME searches for name NAME"
11			echo " -v VER searches for version VER, needs -n"
12			echo " -b BUILD searches for build number BUILD, needs -n -v"
13	niro	777	echo " -c CAT shows all packages of given categorie"
14	niro	210	echo " -i shows an inventory of all installed packages"
15	niro	1206	echo " -f PATH searches package names in given path"
16	niro	32	echo
17			echo " Examples:"
18			echo
19			echo " $(basename $0 .sh) -n xorg -v 6.8.0 -b r1"
20			echo " searches for package xorg-6.8.0-r1"
21			echo
22			}
23
24	niro	210	# default args:
25			GET_INVENTORY=false
26	niro	304	SEARCH_ONLY_PATH=false
27	niro	777	SEARCH_ONLY_CAT=false
28	niro	210
29	niro	1206	while getopts "n:v:b:f:c:hi-" opt
30			do
31	niro	32	case "${opt}" in
32			n)
33			S_PNAME="${OPTARG}"
34			;;
35
36			v)
37			S_PVER="${OPTARG}"
38			;;
39
40			b)
41			S_PBUILD="${OPTARG}"
42			;;
43	niro	210	i)
44			GET_INVENTORY="true"
45			;;
46	niro	304	f)
47			SEARCH_ONLY_PATH="true"
48			SEARCH_PATH="${OPTARG}"
49			;;
50	niro	777	c)
51			SEARCH_ONLY_CAT="true"
52			SEARCH_CAT="${OPTARG}"
53			;;
54	niro	32	h)
55			print_usage
56			exit 0
57			;;
58
59			-) break
60			;;
61
62			*)
63			print_usage
64			exit 1
65			;;
66			esac
67			done
68			shift $(($OPTIND - 1))
69
70	niro	304	source /etc/mage.rc.global
71	niro	229	source /etc/mage.rc
72	niro	32	RETVAL=1
73
74	niro	304	if [[ ${SEARCH_ONLY_PATH} = true ]]
75			then
76			unset S_PACKAGES
77			unset i pkg
78	niro	332	for i in $(fgrep -rl "${SEARCH_PATH}" ${INSTALLDB})
79	niro	304	do
80	niro	332	# print categorie and pkgname
81			pkg="$(basename ${i%//})/$(basename ${i%/*})"
82	niro	304	if [[ -z $(echo ${S_PACKAGES} \| grep ${pkg}) ]]
83			then
84			S_PACKAGES="${S_PACKAGES} ${pkg}"
85			fi
86			done
87
88			# show packages
89			for pkg in ${S_PACKAGES}
90			do
91			echo "${pkg}"
92			done
93
94			exit 0
95			fi
96
97	niro	777	if [[ ${SEARCH_ONLY_CAT} = true ]]
98			then
99			# no packages of SEARCH_CAT are installed
100			[[ ! -d ${MROOT}${INSTALLDB}/${SEARCH_CAT} ]] && exit 1
101
102			for i in ${INSTALLDB}/${SEARCH_CAT}/*
103			do
104			# print categorie and pkgname
105			echo "$(basename ${i%/*})/$(basename ${i})"
106			done
107
108			exit 0
109			fi
110
111	niro	210	if [[ ${GET_INVENTORY} = true ]]
112			then
113	niro	228	for package in $(find ${MROOT}${INSTALLDB} -mindepth 2 -maxdepth 2 -type d -printf "%h,%f\n" \| sort)
114	niro	210	do
115			pcat="$(basename $(echo ${package} \| cut -d, -f1))"
116			pname="$(echo ${package} \| cut -d, -f2)"
117			if [ -z "${invlist}" ]
118			then
119			invlist="${pcat}/${pname}"
120			else
121			invlist="${invlist}
122			${pcat}/${pname}"
123			fi
124			done
125
126			# now show the list
127			echo "${invlist}"
128			exit 0
129			fi
130
131	niro	228	for i in ${MROOT}${INSTALLDB}//
132	niro	32	do
133			INST_PNAME=no
134			INST_PVER=no
135			INST_PBUILD=no
136
137			x=$(basename ${i})
138			PNAME=${x%--}
139			PVER=$(echo ${x#${PNAME}-}\| cut -d- -f1)
140			PBUILD=$(echo ${x#${PNAME}-}\| cut -d- -f2)
141
142			if [[ ${PNAME} == ${S_PNAME} ]]
143			then
144			INST_PNAME=yes
145
146			if [ -n "${S_PVER}" ]
147			then
148			if [[ ${PVER} == ${S_PVER} ]]
149			then
150			INST_PVER=yes
151			fi
152
153			if [ -n "${S_PBUILD}" ]
154			then
155			if [[ ${PBUILD} == ${S_PBUILD} ]]
156			then
157			INST_PBUILD=yes
158			fi
159			fi
160			fi
161
162			# search for pname only
163			if [ -n "${S_PNAME}" -a -z "${S_PVER}" -a -z "${S_PBUILD}" ]
164			then
165			if [ "${INST_PNAME}" = yes ]
166			then
167			echo "${S_PNAME} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
168			RETVAL=0
169			break
170			fi
171			fi
172
173			# search for pname and pver
174			if [ -n "${S_PNAME}" -a -n "${S_PVER}" -a -z "${S_PBUILD}" ]
175			then
176			if [ "${INST_PNAME}" = "yes" -a "${INST_PVER}" = "yes" ]
177			then
178			echo "${S_PNAME}-${S_PVER} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
179			RETVAL=0
180			break
181			fi
182			fi
183
184			# search for pname, pver and pbuild
185			if [ -n "${S_PNAME}" -a -n "${S_PVER}" -a -n "${S_PBUILD}" ]
186			then
187			if [ "${INST_PNAME}" = "yes" -a "${INST_PVER}" = "yes" -a "${INST_PBUILD}" = "yes" ]
188			then
189			echo "${S_PNAME}-${S_PVER}-${S_PBUILD} is installed [ ${PNAME}-${PVER}-${PBUILD} ]"
190			RETVAL=0
191			break
192			fi
193			fi
194			fi
195			done
196
197			exit ${RETVAL}