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source: common/libs/func_validate_configs.sh@ bfc99d1

ablfs-more legacy trunk

Last change on this file since bfc99d1 was f5ecc28, checked in by Pierre Labastie <pierre@…>, 5 years ago
Add code to save work at the end of chapter 5 (and finish the rebuild-makefile change)
Property mode set to `100644`
File size: 11.0 KB

Rev	Line
[877cc6a]	1	# $Id$
	2
[c14e4b3]	3	declare -r dotSTR=".................."
	4
[877cc6a]	5
	6	#----------------------------#
[45f82718]	7	validate_config() { # Are the config values sane (within reason)
[877cc6a]	8	#----------------------------#
	9	: <<inline_doc
	10	Validates the configuration parameters. The global var PROGNAME selects the
	11	parameter list.
	12
	13	input vars: none
	14	externals: color constants
[350625a]	15	PROGNAME (lfs,hlfs,clfs,clfs2,clfs3,blfs)
[877cc6a]	16	modifies: none
	17	returns: nothing
[45f82718]	18	on error: write text to console and dies
[877cc6a]	19	on success: write text to console and returns
	20	inline_doc
	21
[350625a]	22	# Common settings by Config.in sections and books family
	23	local -r BOOK_common="BOOK CUSTOM_TOOLS"
	24	local -r BOOK_clfsX="ARCH TARGET"
	25	local -r GENERAL_common="LUSER LGROUP LHOME BUILDDIR CLEAN GETPKG SRC_ARCHIVE \
[de63126]	26	SERVER RETRYSRCDOWNLOAD RETRYDOWNLOADCNT DOWNLOADTIMEOUT \
[3158dfa]	27	RUNMAKE"
[350625a]	28	local -r BUILD_chroot="TEST BOMB_TEST STRIP"
[f546320]	29	local -r BUILD_common="FSTAB CONFIG TIMEZONE PAGE LANG INSTALL_LOG"
[f596dde]	30	local -r ADVANCED_chroot="COMPARE RUN_ICA ITERATIONS OPTIMIZE"
[350625a]	31	local -r ADVANCED_common="REPORT REBUILD_MAKEFILE"
	32
	33	# BOOK Settings by book
[878a5a0]	34	local -r LFS_book="$BOOK_common INITSYS BLFS_TOOL"
[6d5844c]	35	#local -r HLFS_added="SET_SSP SET_ASLR SET_PAX SET_HARDENED_TMP SET_WARNINGS \
	36	# SET_MISC SET_BLOWFISH"
	37	local -r HLFS_added=""
[d035526]	38	local -r HLFS_book="$BOOK_common BLFS_TOOL MODEL KERNEL GRSECURITY_HOST $HLFS_added"
[350625a]	39	local -r CLFS_book="$BOOK_common BLFS_TOOL METHOD $BOOK_clfsX TARGET32 BOOT_CONFIG"
	40	local -r CLFS2_book="$BOOK_common BLFS_TOOL $BOOK_clfsX"
	41	local -r CLFS3_book="$BOOK_common $BOOK_clfsX PLATFORM MIPS_LEVEL"
	42
	43	# Build Settings by book
[085435e]	44	local -r LFS_build="$BUILD_chroot NCURSES5 DEL_LA_FILES $BUILD_common PKGMNGT FULL_LOCALE WRAP_INSTALL"
	45	local -r HLFS_build="$BUILD_chroot $BUILD_common"
	46	local -r CLFS_build="$BUILD_chroot $BUILD_common"
	47	local -r CLFS2_build="STRIP $BUILD_common"
	48	local -r CLFS3_build=" $BUILD_common"
[350625a]	49
[945ccaa]	50	# System Settings by book (only LFS for now)
[3b43e17b]	51	local -r LFS_system="HOSTNAME INTERFACE IP_ADDR GATEWAY PREFIX BROADCAST DOMAIN DNS1 DNS2 FONT KEYMAP LOCAL LOG_LEVEL"
[945ccaa]	52
[350625a]	53	# Full list of books settings
[f5ecc28]	54	local -r lfs_PARAM_LIST="$LFS_book $GENERAL_common $LFS_build $LFS_system $ADVANCED_chroot REALSBU SAVE_CH5 $ADVANCED_common"
[350625a]	55	local -r hlfs_PARAM_LIST="$HLFS_book $GENERAL_common $HLFS_build $ADVANCED_chroot $ADVANCED_common"
	56	local -r clfs_PARAM_LIST="$CLFS_book $GENERAL_common $CLFS_build $ADVANCED_chroot $ADVANCED_common"
	57	local -r clfs2_PARAM_LIST="$CLFS2_book $GENERAL_common $CLFS2_build $ADVANCED_common"
	58	local -r clfs3_PARAM_LIST="$CLFS3_book $GENERAL_common $CLFS3_build $ADVANCED_common"
[854854e]	59	# local -r blfs_PARAM_LIST="BRANCH_ID BLFS_ROOT BLFS_XML TRACKING_DIR"
[877cc6a]	60
[854854e]	61	# Additional variables
	62	local -r blfs_tool_PARAM_LIST="\
	63	BLFS_TREE BLFS_BRANCH_ID BLFS_ROOT BLFS_XML TRACKING_DIR \
[f1fcb6b]	64	DEP_LIBXML DEP_LIBXSLT DEP_DBXML DEP_LYNX DEP_SUDO DEP_WGET \
[90f5b6d]	65	DEP_SVN DEP_GPM"
[53f291f]	66	local -r custom_tool_PARAM_LIST="TRACKING_DIR"
[4965fa8]	67
[350625a]	68	# Internal variables
[877cc6a]	69	local -r ERROR_MSG_pt1='The variable \"${L_arrow}${config_param}${R_arrow}\" value ${L_arrow}${BOLD}${!config_param}${R_arrow} is invalid,'
[4965fa8]	70	local -r ERROR_MSG_pt2='rerun make and fix your configuration settings${OFF}'
[c14e4b3]	71	local -r PARAM_VALS='${config_param}${dotSTR:${#config_param}} ${L_arrow}${BOLD}${!config_param}${OFF}${R_arrow}'
[877cc6a]	72
[3e7ceed]	73	local PARAM_LIST=
[877cc6a]	74	local config_param
	75	local validation_str
[45f82718]	76	local save_param
[877cc6a]	77
	78	write_error_and_die() {
	79	echo -e "\n${DD_BORDER}"
	80	echo -e "`eval echo ${ERROR_MSG_pt1}`" >&2
	81	echo -e "`eval echo ${ERROR_MSG_pt2}`" >&2
	82	echo -e "${DD_BORDER}\n"
	83	exit 1
	84	}
	85
[3aa1acd]	86	# This function is only used when testing package management files.
	87	write_pkg_and_die() {
	88	echo -e "\n${DD_BORDER}"
	89	echo "Package management is requested but" >&2
	90	echo -e $* >&2
	91	echo -e "${DD_BORDER}\n"
	92	exit 1
	93	}
	94
[45f82718]	95	validate_file() {
	96	# For parameters ending with a '+' failure causes a warning message only
	97	echo -n "`eval echo $PARAM_VALS`"
	98	while test $# -gt 0 ; do
	99	case $1 in
	100	# Failures caused program exit
	101	"-z") [[ -z "${!config_param}" ]] && echo "${tab_}<-- NO file name given" && write_error_and_die ;;
	102	"-e") [[ ! -e "${!config_param}" ]] && echo "${tab_}<-- file does not exist" && write_error_and_die ;;
	103	"-s") [[ ! -s "${!config_param}" ]] && echo "${tab_}<-- file has zero bytes" && write_error_and_die ;;
	104	"-r") [[ ! -r "${!config_param}" ]] && echo "${tab_}<-- no read permission " && write_error_and_die ;;
	105	"-w") [[ ! -w "${!config_param}" ]] && echo "${tab_}<-- no write permission" && write_error_and_die ;;
	106	"-x") [[ ! -x "${!config_param}" ]] && echo "${tab_}<-- file cannot be executed" && write_error_and_die ;;
	107	# Warning messages only
	108	"-z+") [[ -z "${!config_param}" ]] && echo && return ;;
	109	esac
	110	shift 1
	111	done
	112	echo
	113	}
	114
	115	validate_dir() {
	116	# For parameters ending with a '+' failure causes a warning message only
	117	echo -n "`eval echo $PARAM_VALS`"
	118	while test $# -gt 0 ; do
	119	case $1 in
	120	"-z") [[ -z "${!config_param}" ]] && echo "${tab_}NO directory name given" && write_error_and_die ;;
	121	"-d") [[ ! -d "${!config_param}" ]] && echo "${tab_}This is NOT a directory" && write_error_and_die ;;
	122	"-w") if [[ ! -w "${!config_param}" ]]; then
	123	echo "${nl_}${DD_BORDER}"
	124	echo "${tab_}${RED}You do not have ${L_arrow}write${R_arrow}${RED} access to the directory${OFF}"
	125	echo "${tab_}${BOLD}${!config_param}${OFF}"
	126	echo "${DD_BORDER}${nl_}"
	127	exit 1
	128	fi ;;
	129	# Warnings only
	130	"-w+") if [[ ! -w "${!config_param}" ]]; then
	131	echo "${nl_}${DD_BORDER}"
	132	echo "${tab_}WARNING-- You do not have ${L_arrow}write${R_arrow} access to the directory${OFF}"
	133	echo "${tab_} -- ${BOLD}${!config_param}${OFF}"
	134	echo "${DD_BORDER}"
	135	fi ;;
	136	"-z+") [[ -z "${!config_param}" ]] && echo "${tab_}<-- NO directory name given" && return
	137	esac
	138	shift 1
	139	done
	140	echo
	141	}
	142
[877cc6a]	143	set +e
[45f82718]	144	PARAM_GROUP=${PROGNAME}_PARAM_LIST
	145	for config_param in ${!PARAM_GROUP}; do
	146	case $config_param in
[4da2512]	147	# Envvars that depend on other settings to be displayed
[de63126]	148	COMPARE) [[ ! "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	149	RUN_ICA) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	150	ITERATIONS) [[ "$COMPARE" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	151	BOMB_TEST) [[ ! "$TEST" = "0" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	152	TARGET32) [[ -n "${TARGET32}" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	153	MIPS_LEVEL) [[ "${ARCH}" = "mips" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	154	SERVER) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	155	RETRYSRCDOWNLOAD) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	156	RETRYDOWNLOADCNT) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
	157	DOWNLOADTIMEOUT) [[ "$GETPKG" = "y" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
[84a3fda]	158	REALSBU) [[ "$OPTIMIZE" = "2" ]] && echo -e "`eval echo $PARAM_VALS`" ;;
[4da2512]	159
	160	# Envars that requires some validation
	161	LUSER) echo -e "`eval echo $PARAM_VALS`"
	162	[[ "${!config_param}" = "EDIT ME" ]] && write_error_and_die
	163	;;
	164	LGROUP) echo -e "`eval echo $PARAM_VALS`"
	165	[[ "${!config_param}" = "EDIT ME" ]] && write_error_and_die
	166	;;
	167	# BOOK validation. Very ugly, need be fixed
[4965fa8]	168	BOOK) if [[ "${WORKING_COPY}" = "y" ]] ; then
[45f82718]	169	validate_dir -z -d
	170	else
[4da2512]	171	echo -e "`eval echo $PARAM_VALS`"
[0210014]	172	fi
	173	;;
[4da2512]	174	# Validate directories, testable states:
	175	# fatal -z -d -w,
	176	# warning -z+ -w+
[401f81e]	177	SRC_ARCHIVE) [[ "$GETPKG" = "y" ]] && validate_dir -z+ -d -w+ ;;
[4da2512]	178	# The build directory/partition MUST exist and be writable by the user
[c7b535b]	179	BUILDDIR) validate_dir -z -d
[a96109a]	180	[[ "xx x/x" =~ x${!config_param}x ]] && write_error_and_die ;;
[962793a]	181	LHOME) validate_dir -z -d ;;
[45f82718]	182
[4da2512]	183	# Validate files, testable states:
	184	# fatal -z -e -s -w -x -r,
	185	# warning -z+
[45f82718]	186	FSTAB) validate_file -z+ -e -s ;;
	187	CONFIG) validate_file -z+ -e -s ;;
	188	BOOT_CONFIG) [[ "${METHOD}" = "boot" ]] && validate_file -z -e -s ;;
	189
[5c575e1]	190	# Treatment of LANG parameter
	191	LANG ) # See it the locale value has been set
[45f82718]	192	echo -n "`eval echo $PARAM_VALS`"
	193	[[ -z "${!config_param}" ]] &&
	194	echo " -- Variable $config_param cannot be empty!" &&
	195	write_error_and_die
	196	echo
	197	;;
[c59f9a0]	198
[945ccaa]	199	# Treatment of HOSTNAME
	200	HOSTNAME) echo -e "`eval echo $PARAM_VALS`"
	201	[[ "${!config_param}" = "EDIT ME" ]] && write_error_and_die
	202	;;
	203
[3aa1acd]	204	# Case of PKGMNGT: two files, packageManager.xml and packInstall.sh
[c67990f]	205	# must exist in $PKGMNGTDIR if PKGMNGT='y':
[3aa1acd]	206	PKGMNGT) echo -e "`eval echo $PARAM_VALS`"
[c67990f]	207	if [ "$PKGMNGT" = y ]; then
	208	if [ ! -e "$PKGMNGTDIR/packageManager.xml" ]; then
	209	write_pkg_and_die $PKGMNGTDIR/packageManager.xml does not exist
	210	fi
	211	if [ ! -e "$PKGMNGTDIR/packInstall.sh" ]; then
	212	write_pkg_and_die $PKGMNGTDIR/packInstall.sh does not exist
	213	fi
	214	if [ ! -s "$PKGMNGTDIR/packageManager.xml" ]; then
	215	write_pkg_and_die $PKGMNGTDIR/packageManager.xml has zero size
	216	fi
	217	if [ ! -s "$PKGMNGTDIR/packInstall.sh" ]; then
	218	write_pkg_and_die $PKGMNGTDIR/packInstall.sh has zero size
	219	fi
	220	if [ ! -r "$PKGMNGTDIR/packageManager.xml" ]; then
	221	write_pkg_and_die $PKGMNGTDIR/packageManager.xml is not readable
	222	fi
	223	if [ ! -r "$PKGMNGTDIR/packInstall.sh" ]; then
	224	write_pkg_and_die $PKGMNGTDIR/packInstall.sh is not readable
	225	fi
[3aa1acd]	226	fi
	227	;;
[350625a]	228	# Display non-validated envars found in ${PROGNAME}_PARAM_LIST
	229	* ) echo -e "`eval echo $PARAM_VALS`" ;;
	230
[45f82718]	231	esac
	232	done
[4965fa8]	233
	234	if [[ "${BLFS_TOOL}" = "y" ]] ; then
	235	echo "${nl_} ${BLUE}blfs-tool settings${OFF}"
	236	for config_param in ${blfs_tool_PARAM_LIST}; do
	237	echo -e "`eval echo $PARAM_VALS`"
	238	done
	239	fi
	240
[53f291f]	241	if [[ "${CUSTOM_TOOLS}" = "y" ]] && [[ "${BLFS_TOOL}" = "n" ]] ; then
	242	for config_param in ${custom_tool_PARAM_LIST}; do
	243	echo -e "`eval echo $PARAM_VALS`"
	244	done
	245	fi
	246
[877cc6a]	247	set -e
[21f0a91]	248	echo "${nl_}**${BOLD}${GREEN} ${PARAM_GROUP%%_T} config parameters look good${OFF} ***${nl_}"
[877cc6a]	249	}

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