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Annotation of openbsd/ldom/ldom-load, Revision 1.1

1.1     ! afresh1     1: #!/bin/sh
        !             2: # $Afresh1$
        !             3: set -e
        !             4: conf=$1
        !             5:
        !             6: factory_default_tgz=/var/backups/ldom-factory-default.tar.gz
        !             7:
        !             8: # Copyright (c) 2020 Andrew Hewus Fresh <andrew@afresh1.com>
        !             9: #
        !            10: # Permission to use, copy, modify, and distribute this software for any
        !            11: # purpose with or without fee is hereby granted, provided that the above
        !            12: # copyright notice and this permission notice appear in all copies.
        !            13: #
        !            14: # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
        !            15: # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
        !            16: # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
        !            17: # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
        !            18: # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
        !            19: # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
        !            20: # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
        !            21:
        !            22: if [ -z "$conf" ]; then
        !            23:        echo "Usage: $0 ldom.conf" >&2
        !            24:        exit 1
        !            25: fi
        !            26:
        !            27: if [ ! -e "$conf" ]; then
        !            28:        echo "Config '$conf' not found!" >&2
        !            29:        exit 2
        !            30: fi
        !            31:
        !            32: if [ "${conf%.conf}" = "$conf" ]; then
        !            33:        echo "Config file '$conf' should end in '.conf'" >&2
        !            34:        exit 3
        !            35: fi
        !            36:
        !            37: conf=$( readlink -f $conf )
        !            38: domain=$( basename "$conf" .conf )
        !            39: [ "$domain" = ldom ] && domain=openbsd
        !            40:
        !            41: ldomctl init-system -n "$conf"
        !            42:
        !            43: OLDPWD="$PWD"
        !            44: TMPDIR=''
        !            45: cleanup() {
        !            46:        cd "$OLDPWD"
        !            47:        [ "$TMPDIR" -a -e "$TMPDIR" ] && rm -rf "$TMPDIR"
        !            48: }
        !            49: TMPDIR=$( mktemp -t -d ldom-load-XXXXXXXXX )
        !            50: trap cleanup EXIT INT QUIT TERM
        !            51:
        !            52: cd $TMPDIR
        !            53:
        !            54: if [ ! -e "$factory_default_tgz" ]; then
        !            55:        mkdir factory-default
        !            56:
        !            57:        cd factory-default
        !            58:        ldomctl dump
        !            59:        cd ..
        !            60:
        !            61:        tar czf "$factory_default_tgz" factory-default
        !            62:
        !            63:        echo "Backed up ldom dump to $factory_default_tgz"
        !            64: fi
        !            65:
        !            66: tar -s "/^factory-default/$domain/" -xzpf "$factory_default_tgz"
        !            67:
        !            68: cd "$domain"
        !            69: ldomctl init-system "$conf"
        !            70: cd ..
        !            71:
        !            72: ldomctl list | grep -Fwq "$domain" && ldomctl delete "$domain"
        !            73: ldomctl download "$domain"
        !            74: ldomctl select   "$domain"
        !            75: # ldomctl list
        !            76:
        !            77: echo "Loaded $domain, halt and reset the hardware to boot configuration"