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501 lines
14 KiB
Bash
501 lines
14 KiB
Bash
#!/stand/sh
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#
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# instdist - Install a distribution from some sort of media.
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#
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# Written: November 11th, 1994
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# Copyright (C) 1994 by Jordan K. Hubbard
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#
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# Permission to copy or use this software for any purpose is granted
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# provided that this message stay intact, and at this location (e.g. no
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# putting your name on top after doing something trivial like reindenting
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# it, just to make it look like you wrote it!).
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#
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# $Id: instdist.sh,v 1.32 1994/11/28 22:13:05 jkh Exp $
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if [ "${_INSTINST_SH_LOADED_}" = "yes" ]; then
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return 0
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else
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_INSTINST_SH_LOADED_=yes
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fi
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# Grab the miscellaneous functions.
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. /stand/miscfuncs.sh
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# Set the initial state for media installation.
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media_set_defaults()
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{
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MEDIA_TYPE=""
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MEDIA_DEVICE=""
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MEDIA_DISTRIBUTION=""
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DISTRIB_SUBDIR=""
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TMPDIR="/usr/tmp"
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FTP_PATH=""
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NFS_PATH=""
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}
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# Set the installation media to undefined.
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media_reset()
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{
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MEDIA_DEVICE=""
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MEDIA_TYPE=""
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MEDIA_DISTRIBUTION=""
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FTP_PATH=""
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NFS_PATH=""
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NFS_OPTIONS=""
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}
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# Set the location of our temporary unpacking directory.
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media_set_tmpdir()
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{
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TITLE="Chose temporary directory"
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DEFAULT_VALUE="${TMPDIR}"
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if ! input \
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"Please specify the name of a directory containing enough free
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space to hold the temporary files for this distribution. At
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minimum, a binary distribution will require around 21MB of
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temporary space. At maximum, a srcdist may take 30MB or more.
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If the directory you specify does not exist, it will be created
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for you. If you do not have enough free space to hold both the
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packed and unpacked distribution files, consider using the NFS
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or CDROM installation methods as they require no temporary
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storage."; then return 1; fi
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TMPDIR=${ANSWER}
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mkdir -p ${TMPDIR}
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return 0
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}
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media_cd_tmpdir()
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{
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if ! cd ${TMPDIR} > /dev/ttyv1 2>&1; then
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error "No such file or directory for ${TMPDIR}, sorry! Please fix this and try again."
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return 1
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fi
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}
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media_rm_tmpdir()
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{
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cd /
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if dialog --title "Delete contents?" --yesno \
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"Do you wish to delete the contents of ${TMPDIR}?" -1 -1; then
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rm -rf ${TMPDIR}/*
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fi
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}
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media_select_ftp_site()
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{
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dialog --title "Please specify an ftp site" --menu \
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"FreeBSD is distributed from a number of sites on the Internet.\n\
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Please select the site closest to you or \"other\" if you'd like\n\
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to specify another choice. Also note that not all sites carry\n\
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every possible distribution! Distributions other than the basic\n\
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binary set are only guaranteed to be available from the Primary site." \
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-1 -1 10 \
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"Primary" "ftp://ftp.freebsd.org/pub/FreeBSD/${DISTNAME}" \
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"U.S-2" "ftp://ftp.dataplex.net/pub/FreeBSD/${DISTNAME}" \
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"U.S-3" "ftp://kryten.atinc.com/pub/FreeBSD/${DISTNAME}" \
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"U.S-4" "ftp://ref.tfs.com/pub/FreeBSD/${DISTNAME}" \
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"Taiwan" "ftp://netbsd.csie.nctu.edu.tw/pub/FreeBSD/${DISTNAME}" \
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"Australia" "ftp://ftp.physics.usyd.edu.au/FreeBSD/${DISTNAME}" \
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"France" "ftp://ftp.ibp.fr/pub/FreeBSD/${DISTNAME}" \
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"Finland" "ftp://nic.funet.fi:/pub/unix/FreeBSD/${DISTNAME}" \
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"Russia" "ftp://ftp.kiae.su/FreeBSD/${DISTNAME}" \
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"other" "None of the above. I want to specify my own." \
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2> ${TMP}/menu.tmp.$$
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RETVAL=$?
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ANSWER=`cat ${TMP}/menu.tmp.$$`
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rm -f ${TMP}/menu.tmp.$$
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if ! handle_rval ${RETVAL}; then return 1; fi
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case ${ANSWER} in
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Primary)
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FTP_PATH="ftp://ftp.freebsd.org/pub/FreeBSD/${DISTNAME}"
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;;
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U.S-2)
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FTP_PATH="ftp://ftp.dataplex.net/pub/FreeBSD/${DISTNAME}"
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;;
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U.S-3)
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FTP_PATH="ftp://kryten.atinc.com/pub/FreeBSD/${DISTNAME}"
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;;
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U.S-4)
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FTP_PATH="ftp://ref.tfs.com/pub/FreeBSD/${DISTNAME}"
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;;
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Taiwan)
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FTP_PATH="ftp://netbsd.csie.nctu.edu.tw/pub/FreeBSD/${DISTNAME}"
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;;
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Australia)
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FTP_PATH="ftp://ftp.physics.usyd.edu.au/FreeBSD/${DISTNAME}"
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;;
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France)
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FTP_PATH="ftp://ftp.ibp.fr/pub/FreeBSD/${DISTNAME}"
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;;
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Finland)
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FTP_PATH="ftp://nic.funet.fi:/pub/unix/FreeBSD/${DISTNAME}"
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;;
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Russia)
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FTP_PATH="ftp://ftp.kiae.su/FreeBSD/${DISTNAME}"
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;;
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other)
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TITLE="FTP Installation Information"
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DEFAULT_VALUE="${FTP_PATH}"
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if ! input \
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"Please specify the machine and directory location of the
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distribution you wish to load. This should be either a \"URL style\"
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specification (e.g. ftp://ftp.freeBSD.org/pub/FreeBSD/...) or simply
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the name of a host to connect to. If only a host name is specified,
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the installation assumes that you will properly connect and \"mget\"
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the files yourself."; then return 1; fi
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FTP_PATH=${ANSWER}
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;;
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esac
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}
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media_extract_dist()
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{
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if [ -f do_cksum.sh ]; then
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message "Verifying checksums for distribution. Please wait!"
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if sh ./do_cksum.sh; then
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if [ -f extract.sh ]; then
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message "Extracting ${MEDIA_DISTRIBUTION} distribution. Please wait!"
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if [ -f ./.is_interactive]; then
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sh ./extract.sh
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else
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sh ./extract.sh < /dev/ttyv1 > /dev/ttyv1 2>&1
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fi
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dialog --title "Extraction Complete" --msgbox "Please press return to continue" -1 -1
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else
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error "No installation script found!"
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fi
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else
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error "Checksum error(s) found. Please check media!"
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fi
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else
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error "Improper distribution. No checksum script found!"
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fi
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}
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media_install_set()
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{
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case ${MEDIA_TYPE} in
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cdrom|nfs|ufs|doshd)
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if ! cd ${MEDIA_DEVICE}/${MEDIA_DISTRIBUTION} > /dev/ttyv1 2>&1; then
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error "Unable to cd to ${MEDIA_DEVICE}/${MEDIA_DISTRIBUTION} directory."
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media_reset
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else
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media_extract_dist
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cd /
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fi
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return
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;;
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tape)
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if ! media_set_tmpdir; then return; fi
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if ! media_cd_tmpdir; then return; fi
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confirm "Please mount tape for ${MEDIA_DEVICE}."
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if [ "${MEDIA_DEVICE}" = "ftape" ]; then
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progress "${FT_CMD} | ${TAR_CMD} ${TAR_FLAGS} -"
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dialog --title "Results of floppy tape extract" \
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--prgbox "${FT_CMD} | ${TAR_CMD} ${TAR_FLAGS} -" \
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10 72
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else
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progress "${TAR_CMD} ${TAR_FLAGS} ${MEDIA_DEVICE}"
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dialog --title "Results of tape extraction" \
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--prgbox "${TAR_CMD} ${TAR_FLAGS} ${MEDIA_DEVICE}" \
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10 72
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fi
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media_extract_dist
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media_rm_tmpdir
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;;
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dosfd)
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if ! media_set_tmpdir; then return; fi
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if ! media_cd_tmpdir; then return; fi
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COPYING="yes"
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progress "Preparing to extract from DOS floppies"
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while [ "${COPYING}" = "yes" ]; do
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progress "Asking for DOS diskette"
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if dialog --title "Insert distribution diskette" \
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--yesno "Please enter the next diskette and select <OK> to continue or <Cancel> if finished" -1 -1; then
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umount ${MNT} > /dev/null 2>&1
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if ! mount_msdos ${MEDIA_DEVICE} ${MNT}; then
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error "Unable to mount floppy! Please correct."
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else
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( ${TAR_CMD} -cf - -C ${MNT} . | ${TAR_CMD} -xvf - ) >/dev/ttyv1 2>&1
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umount ${MNT}
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fi
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else
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COPYING="no"
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fi
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done
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media_extract_dist
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media_rm_tmpdir
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return
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;;
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ftp)
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if ! media_set_tmpdir; then return; fi
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if ! media_cd_tmpdir; then return; fi
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if ! echo ${MEDIA_DEVICE} | grep -q -v 'ftp://'; then
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message "Fetching distribution using ncftp.\nUse ALT-F2 to see output, ALT-F1 to return."
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if ! ncftp ${MEDIA_DEVICE}/${MEDIA_DISTRIBUTION}/* < /dev/null > /dev/ttyv1 2>&1; then
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error "Couldn't fetch ${MEDIA_DISTRIBUTION} distribution from\n${MEDIA_DEVICE}!"
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else
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media_extract_dist
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fi
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else
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dialog --clear
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ftp ${MEDIA_DEVICE}
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dialog --clear
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media_extract_dist
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fi
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media_rm_tmpdir
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return
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;;
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esac
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}
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media_select_distribution()
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{
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MEDIA_DISTRIBUTION=""
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while [ "${MEDIA_DISTRIBUTION}" = "" ]; do
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dialog --title "Please specify a distribution to load" \
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--menu \
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"FreeBSD is separated into a number of distributions for ease of\n\
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installation. With repeated passes through this screen, you'll be\n\
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given the chance to load one or all of them. Mandatory distributions\n\
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MUST be loaded! Please also note that the secrdist is NOT FOR EXPORT\n\
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from the U.S. Please don't endanger U.S. ftp sites by getting it\n\
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illegally, thanks! When finished, select <Cancel>." \
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-1 -1 10 \
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"?diskfree" "How much disk space do I have free?" \
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"bindist" "Binary base files (mandatory - ${BINSIZE})" \
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"games" "Games and other frivolities (optional - ${GAMESIZE})" \
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"manpages" "Manual pages (optional - ${MANSIZE})" \
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"proflibs" "Profiled libraries (optional - ${PROFSIZE})" \
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"dict" "Spelling checker dictionary files (optional - ${DICTSIZE})" \
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"srcdist" "Sources for everything but DES (optional - ${SRCSIZE})" \
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"secrdist" "DES encryption code (and sources) (optional - ${SECRSIZE})" \
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"compat1xdist" "FreeBSD 1.x binary compatability (optional - ${COMPATSIZE})" \
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"XFree86-3.1" "The XFree86 3.1 distribution (optional - ${X11SIZE})" \
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2> ${TMP}/menu.tmp.$$
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RETVAL=$?
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MEDIA_DISTRIBUTION=`cat ${TMP}/menu.tmp.$$`
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rm -f ${TMP}/menu.tmp.$$
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if ! handle_rval ${RETVAL}; then return 1; fi
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if [ "${MEDIA_DISTRIBUTION}" = "?diskfree" ]; then
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if df -k > ${TMP}/df.out; then
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dialog --title "How much free space do I have?" \
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--textbox ${TMP}/df.out 15 76
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else
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error "Couldn't get disk usage information! :-("
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fi
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MEDIA_DISTRIBUTION=""
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fi
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done
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}
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media_get_possible_subdir()
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{
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if [ -f ${MNT}/${MEDIA_DISTRIBUTION}/extract.sh ]; then return; fi
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DEFAULT_VALUE="${DISTRIB_SUBDIR}"
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TITLE="Distribution Subdirectory"
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if input \
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"If the distributions are in a subdirectory of the mount point,
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please enter it here (no leading slash - it should be relative
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to the mount point). The directory you enter should be the
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*parent* directory of any distribution subdirectories."; then
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if [ "${ANSWER}" != "" ]; then
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MEDIA_DEVICE=${MEDIA_DEVICE}/${ANSWER}
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DISTRIB_SUBDIR=${ANSWER}
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fi
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fi
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}
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# Get values into $MEDIA_TYPE and $MEDIA_DEVICE. Call network initialization
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# if necessary.
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media_chose()
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{
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while [ "${MEDIA_DEVICE}" = "" ]; do
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dialog --title "Installation From" \
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--menu \
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"Before installing a distribution, you need to chose and/or configure\n\
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a method of installation. Please pick from one of the following options.\n\
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If none of the listed options works for you, then your best bet may be to\n\
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simply hit ESC twice to get a subshell and proceed manually on your own.\n\
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If you are already finished with the installation process, select cancel\n\
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to proceed." -1 -1 7 \
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"?Kern" "Please show me the kernel boot messages again!" \
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"Tape" "Load distribution from SCSI, QIC or floppy tape" \
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"CDROM" "Load distribution from SCSI or Mitsumi CDROM" \
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"DOS" "Load from DOS floppies or a DOS hard disk partition" \
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"FTP" "Load distribution using FTP" \
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"UFS" "Load the distribution from existing UFS partition" \
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"NFS" "Load the distribution over NFS" 2> ${TMP}/menu.tmp.$$
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RETVAL=$?
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CHOICE=`cat ${TMP}/menu.tmp.$$`
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rm -f ${TMP}/menu.tmp.$$
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if ! handle_rval ${RETVAL}; then return 1; fi
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case ${CHOICE} in
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?Kern)
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if dmesg > ${TMP}/dmesg.out; then
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dialog --title "Kernel boot message output" \
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--textbox ${TMP}/dmesg.out 22 76
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else
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error "Couldn't get dmesg information! :-("
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fi
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;;
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Tape)
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dialog --title "Chose Tape Type" --menu \
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"Which type of tape drive do you have attached to your \n\
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system? FreeBSD supports the following types:\n" -1 -1 3 \
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"SCSI" "SCSI tape drive attached to supported SCSI controller" \
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"QIC" "QIC tape drive (Colorado Jumbo, etc)" \
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"floppy" "Floppy tape drive" 2> ${TMP}/menu.tmp.$$
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RETVAL=$?
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CHOICE=`cat ${TMP}/menu.tmp.$$`
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rm -f ${TMP}/menu.tmp.$$
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if ! handle_rval ${RETVAL}; then continue; fi
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MEDIA_TYPE=tape;
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case ${CHOICE} in
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SCSI)
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MEDIA_DEVICE=/dev/rst0
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;;
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QIC)
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MEDIA_DEVICE=/dev/rwt0
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;;
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floppy)
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MEDIA_DEVICE=ftape
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;;
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esac
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;;
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CDROM)
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dialog --title "Chose CDROM Type" --menu \
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"Which type of CDROM drive do you have attached to your \n\
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system? FreeBSD supports the following types:\n" -1 -1 2 \
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"SCSI" "SCSI CDROM drive attached to supported SCSI controller" \
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"Mitsumi" "Mitsumi CDROM drive" \
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2> ${TMP}/menu.tmp.$$
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RETVAL=$?
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CHOICE=`cat ${TMP}/menu.tmp.$$`
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rm -f ${TMP}/menu.tmp.$$
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if ! handle_rval ${RETVAL}; then continue; fi
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MEDIA_TYPE=cdrom;
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case ${CHOICE} in
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SCSI)
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MEDIA_DEVICE=/dev/cd0a
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;;
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Mitsumi)
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MEDIA_DEVICE=/dev/mcd0a
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;;
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esac
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umount ${MNT} > /dev/null 2>&1
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if ! mount_cd9660 ${MEDIA_DEVICE} ${MNT} > /dev/ttyv1 2>&1; then
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error "Unable to mount ${MEDIA_DEVICE} on ${MNT}"
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MEDIA_DEVICE=""
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else
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MEDIA_DEVICE=${MNT}
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media_get_possible_subdir
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fi
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;;
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DOS)
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DEFAULT_VALUE="/dev/fd0"
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if input \
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"Please specify the device pointing at your DOS partition or
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floppy media. For a hard disk, this might be something like
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/dev/wd0h or /dev/sd0h (as identified in the disklabel editor).
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For the "A" floppy drive, it's /dev/fd0, for the "B" floppy
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drive it's /dev/fd1\n"; then
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MEDIA_DEVICE=${ANSWER}
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if echo ${MEDIA_DEVICE} | grep -q -v fd; then
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umount ${MNT} > /dev/null 2>&1
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if ! mount_msdos ${MEDIA_DEVICE} ${MNT} > /dev/ttyv1 2>&1; then
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error "Unable to mount ${MEDIA_DEVICE}"
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MEDIA_DEVICE=""
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else
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MEDIA_TYPE=doshd
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MEDIA_DEVICE=${MNT}
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media_get_possible_subdir
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fi
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else
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MEDIA_TYPE=dosfd
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fi
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fi
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;;
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FTP)
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if ! network_setup; then continue; fi
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if media_select_ftp_site; then
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MEDIA_TYPE=ftp
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MEDIA_DEVICE=${FTP_PATH}
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fi
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;;
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NFS)
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if ! network_setup; then continue; fi
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TITLE="NFS Installation Information"
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DEFAULT_VALUE="${NFS_PATH}"
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if ! input \
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"Please specify a machine and directory mount point for the
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distribution you wish to load. This must be in machine:dir
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format (e.g. zooey:/a/FreeBSD/${DISTNAME}). The remote
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directory *must* be be exported to your machine (or globally)
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for this to work!\n"; then continue; fi
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NFS_PATH=${ANSWER}
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DEFAULT_VALUE="${NFS_OPTIONS}"
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if input \
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"Do you wish to specify any options to NFS? If you're installing
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from a Sun 4.1.x system, you may wish to specify \`-o resvport' to send
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NFS requests over a privileged port (use this if you get nasty
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\`\`credential too weak'' errors from the server). When using a slow
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ethernet card or network link, \`-r 1024 -w 1024' may also prove helpful.
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Options, if any, should be separated by commas."; then
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if [ "${ANSWER}" != "" ]; then
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NFS_OPTIONS="${ANSWER}"
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fi
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fi
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MEDIA_TYPE=nfs
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NFS_PATH=${ANSWER}
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umount ${MNT} > /dev/null 2>&1
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if ! mount_nfs ${NFS_OPTIONS} ${NFS_PATH} ${MNT} > /dev/ttyv1 2>&1; then
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error "Unable to mount ${NFS_PATH}"
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else
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message "${NFS_PATH} mounted successfully"
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MEDIA_DEVICE=${MNT}
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media_get_possible_subdir
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fi
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;;
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UFS)
|
|
dialog --title "User Intervention Requested" --msgbox "
|
|
Please mount the filesystem you wish to use somewhere convenient and
|
|
exit the shell when you're through. I'll ask you for the location
|
|
of the distribution's parent directory when we come back." -1 -1
|
|
dialog --clear
|
|
/stand/sh
|
|
TITLE="Please enter directory"
|
|
DEFAULT_VALUE="${MNT}"
|
|
if input "Ok, now give me the full pathname of the parent directorys for the distribution(s)."; then
|
|
MEDIA_TYPE=ufs
|
|
MEDIA_DEVICE=${ANSWER}
|
|
fi
|
|
;;
|
|
esac
|
|
done
|
|
}
|