Diff of /trunk/mage/usr/lib/mage/mage4.functions.sh

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	revision 1548 by niro, Tue Dec 27 10:00:34 2011 UTC	revision 1549 by niro, Tue Dec 27 10:43:40 2011 UTC
#	Line 38  mage_setup()	Line 38  mage_setup()
38	return 0	return 0
39	}	}
40
41		mchecksum()
42		{
43		local i
44		local rundir
45		local file
46		local method
47		local cmd
48		local retval
49
50		# very basic getops
51		for i in $*
52		do
53		case $1 in
54		--rundir|-r) shift; rundir="$1" ;;
55		--file|-f) shift; file="$1" ;;
56		--method|-m) shift; method="$1" ;;
57		esac
58		shift
59		done
60
61		# sanity checks
62		[[ -z ${rundir} ]] && die "mchecksum(): rundir missing"
63		[[ -z ${file} ]] && die "mchecksum(): file missing"
64		[[ -z ${method} ]] && die "mchecksum(): method missing"
65
66		case ${method} in
67		md5) cmd="md5sum" ;;
68		sha256) cmd="sha256sum" ;;
69		*) die "mchecksum(): unkown method '${method}'" ;;
70		esac
71
72		if [[ -d ${rundir} ]]
73		then
74		pushd ${rundir} &> /dev/null
75		${cmd} -c ${file} &> /dev/null
76		retval="$?"
77		popd &> /dev/null
78		else
79		retval=1
80		fi
81
82		return "${retval}"
83		}
84
85	unpack_packages()	unpack_packages()
86	{	{
87	local list="$@"	local list="$@"
#	Line 1283  build_douninstall()	Line 1327  build_douninstall()
1327	done	done
1328	}	}
1329
1330		# convertmirrors [uri]
1331		convertmirrors()
1332		{
1333		local uri="$1"
1334		local scheme
1335		local mirror
1336		local mirrors
1337		local addon
1338		local real_uri
1339		local output
1340
1341		# needs
1342		[[ -z ${MIRRORS} ]] && die "convertmirrors(): no mirrors defined!"
1343		[[ -z ${SOURCEFORGE_MIRRORS} ]] && die "convertmirrors(): no sourceforge mirrors defined!"
1344		[[ -z ${GNU_MIRRORS} ]] && die "convertmirrors(): no gnu mirrors defined!"
1345		[[ -z ${GNOME_MIRRORS} ]] && die "convertmirrors(): no gnome mirrors defined!"
1346		[[ -z ${KDE_MIRRORS} ]] && die "convertmirrors(): no kde mirrors defined!"
1347
1348		# check known uri schemes
1349		case ${uri} in
1350		http://*|https://*|ftp://*|ftps://*) mirrors="" ;;
1351		mirror://*) mirrors="${MIRRORS}"; scheme="mirror://"; addon="/sources" ;;
1352		package://*) mirrors="${MIRRORS}"; scheme="package://"; addon="/${PACKAGES_SERVER_PATH}" ;;
1353		gnu://*) mirrors="${GNU_MIRRORS}"; scheme="gnu://" ;;
1354		sourceforge://*) mirrors="${SOURCEFORGE_MIRRORS}"; scheme="sourceforge://" ;;
1355		gnome://*) mirrors="${GNOME_MIRRORS}"; scheme="gnome://" ;;
1356		kde://*) mirrors="${KDE_MIRRORS}"; scheme="kde://" ;;
1357		*) die "convertmirror(): unsupported uri scheme in '${uri}'!" ;;
1358		esac
1359
1360		if [[ ! -z ${mirrors} ]]
1361		then
1362		for mirror in ${mirrors}
1363		do
1364		# add a whitespace to the output
1365		[[ -z ${output} ]] || output+=" "
1366		output+="${mirror}${addon}/${uri/${scheme}/}"
1367		done
1368		else
1369		output="${uri}"
1370		fi
1371
1372		echo "${output}"
1373		}
1374
1375		mdownload()
1376		{
1377		local i
1378		local uri
1379		local real_uris
1380		local mirror
1381		local outputfile
1382		local outputdir
1383		local retval
1384		local wget_opts
1385
1386		# very basic getops
1387		for i in $*
1388		do
1389		case $1 in
1390		--uri|-u) shift; uri="$1" ;;
1391		--dir|-d) shift; outputdir="$1" ;;
1392		esac
1393		shift
1394		done
1395
1396		# sanity checks; abort if not given
1397		[[ -z ${uri} ]] && die "mdownload(): no uri given!"
1398		[[ -z ${outputdir} ]] && die "mdownload(): no dir given!"
1399
1400		# convert mirrored uris to the real ones
1401		real_uris="$(convertmirrors ${uri})"
1402
1403		# verbose or not
1404		[[ ${VERBOSE} = off ]] && wget_opts="--quiet"
1405
1406		# filter wget options if busybox was found
1407		wget_opts="$(busybox_filter_wget_options ${WGET_FETCH_OPTIONS})"
1408
1409		# create outputdir
1410		[[ ! -d ${outputdir} ]] && install -d "${outputdir}"
1411
1412		for mirror in ${real_uris}
1413		do
1414		# get the name of the output file
1415		outputfile="${mirror##*/}"
1416
1417		wget ${wget_opts} --output-document="${outputdir}/${outputfile}" "${mirror}"
1418		retval="$?"
1419		if [[ ${retval} = 0 ]]
1420		then
1421		break
1422		else
1423		continue
1424		fi
1425		done
1426
1427		# return wget retval
1428		return "${retval}"
1429		}
1430
1431	# fetch_packages /path/to/mage/file1 /path/to/mage/file2	# fetch_packages /path/to/mage/file1 /path/to/mage/file2
1432	fetch_packages()	fetch_packages()
1433	{	{
1434		local i
1435	local list="$@"	local list="$@"
1436	local pkg	local pkg
1437	local mirr	local mirr
#	Line 1339  fetch_packages()	Line 1485  fetch_packages()
1485	continue	continue
1486	fi	fi
1487
1488	for mirr in ${MIRRORS}	echo -ne " ${COLBLUE}***${COLDEFAULT}"
1489	do	echo -e " fetching (${count_current}/${count_total}): ${pkg} ... "
1490	echo -ne " ${COLBLUE}***${COLDEFAULT}"	mdownload --uri "package://${pkg}" --dir "${PKGDIR}" || die "Could not download ${pkg}"
	#echo -e " fetching (${count_current}/${count_total}): ${mirr}/${pkg} ... "
	echo -e " fetching (${count_current}/${count_total}): ${pkg} ... "
	[[ ${VERBOSE} = off ]] && opt="--quiet"
	wget \
	${wget_opts} \
	--directory-prefix=${PKGDIR} \
	${opt} ${mirr}/${PACKAGES_SERVER_PATH}/${pkg}
	if [[ $? = 0 ]]
	then
	break
	else
	continue
	fi
	done
1491
1492	if [ ! -f ${PKGDIR}/${pkg} ]	if [ ! -f ${PKGDIR}/${pkg} ]
1493	then	then
1494	die "Could not download ${pkg}"	die "Package '${pkg}' after download not found in '${PKGDIR}'"
1495	fi	fi
1496	done	done
1497

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Legend: Removed from v.1548   changed lines   Added in v.1549