13e8c341a1
Volumes can now be mounted, unmounted, and accessed using CIFS, including encrypted volumes. Streamlined build customization capability, including addition of "scoreboard" file. Added live-helper scripts to the repository.
73 lines
2.3 KiB
Bash
73 lines
2.3 KiB
Bash
#!/bin/sh
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#CryptoNAS Live include file
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#$BUILD_DIR/config/cnas-active-settings
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#This file includes the config files in the correct order.
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#It can be included by scripts both in the bootstrap and
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#chroot environments. Variable assignments in later
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#includes override earlier ones.
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#This file also contains a hack to write the scoreboard
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#file.
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# Variable and function names starting with underscore
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# are NOT intended to be used for user customization of builds.
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# In addition, the names of variables to be included in the
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# scoreboard file must begin with "CNAS_".
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#This file is included by:
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# config/common
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# config/bootstrap
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# config/chroot
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# config/binary
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# config/source
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CNAS_CONFIG_DIR="config"
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. ${CNAS_CONFIG_DIR}/cnas-default-settings
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#Include cnas-custom-settings IFF this file exists
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[ -f ${CNAS_CONFIG_DIR}/cnas-custom-settings ] && . ${CNAS_CONFIG_DIR}/cnas-custom-settings
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#The stage file tracks when the scoreboard update code
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#needs to run. The path is relative to the build dir.
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_CNAS_STAGE_DIR=".stage/"
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_CNAS_STAGE=".stage/chroot_cnas-scoreboard"
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#Search in the top level of config for settings files CryptoNAS
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#depends on. If any of them changed more recently than
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#the settings scoreboard file, update it.
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_CNAS_FIND="find config -regextype posix-extended -maxdepth 1 -type f -newer ${_CNAS_STAGE} -true "
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#FIXME: refine regexp, try remembering during a rebuild...?
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# -regex '[^~]+' "
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# \( -name 'common -o -name 'bootstrap' -o -name 'chroot' -o -name 'binary' -o -name 'source' -o -name 'cnas-default-settings' -o -name 'cnas-custom-settings' -o -name 'cnas-active-settings' \) "
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#echo ${_CNAS_FIND}
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#_CNAS_FOUND=`${_CNAS_FIND}`
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_CNAS_SCOREBOARD="config/chroot_local-includes/usr/lib/cryptobox-cd/etc-scoreboard"
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#Only run the scoreboard hack if the ".stage" directory exists
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if [ -d ${_CNAS_STAGE_DIR} ]
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then
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#If the scoreboard file needs updating, update it:
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#If the stage file does not exist or the "find" found something
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if [ ! -f "${_CNAS_STAGE}" ] || [ -n "`${_CNAS_FIND}`" ]
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then
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#Update the scoreboard file from the current shell vars
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echo "CryptoNAS: updating scoreboard file..."
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set | grep -e "^CNAS_" > ${_CNAS_SCOREBOARD}
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#If we updated the scoreboard, touch the .stage/...
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#file we use for time stamping.
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touch "${_CNAS_STAGE}"
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fi
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fi # .stage directory exists
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#Unconditionally return success
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/bin/true
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