tools/scripts/onu.sh.in

	onu.sh.in revision 9f9230833b50b8271840dc2c12bd1e94d9df7d12
#!/bin/ksh93 -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
# Copyright 2010, Richard Lowe
#

PATH=/usr/bin:/usr/sbin
export PATH

DEFAULTONURI="http://ipkg.sfbay/on-nightly"
DEFAULTONPUB="on-nightly"

usage()
{
    echo "usage: $0 [opts] [-s beName] -t beName"
    echo "usage: $0 [opts] -r"
    echo
    echo "\t-c consolidation : consolidation being upgraded"
    echo "\t-d repodir : directory for repositories"
    echo "\t-r : configure publisher only"
    echo "\t-s : source BE to clone"
    echo "\t-t : new BE name"
    echo "\t-u uri : origin URI for redist repository"
    echo "\t-U prefix:  prefix for redist repository"
    echo "\t-v : verbose"
    echo "\t-Z : skip updating zones"
    echo
    echo "Update to an ON build:"
    echo "\tonu -t newbe -d /path/to/my/ws/packages/\`uname -p\`/nightly"
    echo
    echo "Update to the nightly build:"
    echo "\tonu -t newbe"
    echo
    echo "Re-enable the publishers in the current BE:"
    echo "\tonu -r -d /path/to/my/ws/packages/\`uname -p\`/nightly"
    exit 1
}

exit_error()
{
    echo $*
    exit 2
}

do_cmd()
{
    [ $verbose -gt 0 ] && echo $*
    $*
    exit_code=$?
    [ $exit_code -eq 0 ] && return
    # pkg(1) returns 4 if "nothing to do", which is safe to ignore
    [ $1 = "pkg" -a $exit_code -eq 4 ] && return
    exit_error "$*" failed: exit code $exit_code
}

configure_publishers()
{
    root=$1

    #
    # Get the publisher name from the 'list -v' output.  It may seem we
    # could do this more tidily using 'info', but that is
    # internationalized.
    #
    typeset on_publisher=$(pkg -R $root list -Hv \
        "${consolidation}-incorporation" | cut -d/ -f3)

        if [[ "$on_publisher" != "$redistpub" ]]; then
            do_cmd pkg -R $root set-publisher --no-refresh \
                    --non-sticky $on_publisher
        fi
    do_cmd pkg -R $root set-publisher -e --no-refresh -P -O $uri $redistpub
    do_cmd pkg -R $root refresh --full
}

update()
{
    root=$1

    pkg -R $root list entire > /dev/null 2>&1
    [ $? -eq 0 ] && do_cmd pkg -R $root uninstall entire

    configure_publishers $root

    do_cmd pkg -R $root image-update
}

update_zone()
{
    zone=$1

    name=`echo $zone | cut -d: -f 2`
    if [ $name = "global" ]; then
        return
    fi

    brand=`echo $zone | cut -d: -f 6`
    if [ $brand != "ipkg" ]; then
        return
    fi

    if [ "$zone_warned" = 0 ]; then
        echo "WARNING: Use of onu(1) will prevent use of zone attach in the new BE" >&2
        echo "See onu(1)" >&2
        zone_warned=1
    fi

    state=`echo $zone | cut -d: -f 3`

    case "$state" in
    configured|incomplete)
        return
        ;;
    esac

    zoneroot=`echo $zone | cut -d: -f 4`

    echo "Updating zone $name"
    update $zoneroot/root
}

sourcebe=""
targetbe=""
uri=""
repodir=""
consolidation="osnet"
verbose=0
no_zones=0
zone_warned=0
reposonly=0

while getopts :c:d:Ors:t:U:u:vZ i ; do
    case $i in
    c)
        consolidation=$OPTARG
        ;;
    d)
        repodir=$OPTARG
        ;;
    O)          # no-op, compatibility with recommended use
        ;;
    r)
        reposonly=1
        ;;
    s)
        sourcebe=$OPTARG
        ;;
    t)
        targetbe=$OPTARG
        ;;
    U)
        redistpub=$OPTARG
        ;;
    u)
        uri=$OPTARG
        ;;
    v)
        verbose=1
        ;;
    Z)
        no_zones=1
        ;;
    *)
        usage
    esac
done
shift `expr $OPTIND - 1`

[ -n "$1" ] && usage

if [ "$reposonly" -eq 1 ]; then
    [ -n "$sourcebe" ] && usage
    [ -n "$targetbe" ] && usage
    [ "$no_zones" -eq 1 ] && usage
else
    [ -z "$targetbe" ] && usage
fi
[ -z "$uri" ] && uri=$ONURI
[ -z "$uri" ] && uri=$DEFAULTONURI
[ -z "$redistpub" ] && redistpub=$ONPUB
[ -z "$redistpub" ] && redistpub=$DEFAULTONPUB

if [ -n "$repodir" ]; then
    redistdir=$repodir/repo.redist
    [ -d $redistdir ] || exit_error "$redistdir not found"
    typeset cfgfile=$redistdir/cfg_cache
    [[ ! -e $cfgfile ]] && cfgfile=$redistdir/pkg5.repository
    # need an absolute path
    [[ $redistdir == /* ]] || redistdir=$PWD/$redistdir
    redistpub=$(python@PYTHON_VERSION@ <<# EOF
        import ConfigParser
        p = ConfigParser.SafeConfigParser()
        p.read("$cfgfile")
        pp = p.get("publisher", "prefix")
        print "%s" % pp
        EOF) || exit_error "Cannot determine publisher prefix"
    [[ -n "$redistpub" ]] || exit_error "Repository has no publisher prefix"
    uri="file://$redistdir"
fi

if [ "$reposonly" -eq 1 ]; then
    configure_publishers /
    exit 0
fi

createargs=""
[ -n "$sourcebe" ] && createargs="-e $sourcebe"

# ksh seems to have its own mktemp with slightly different semantics
tmpdir=`/usr/bin/mktemp -d /tmp/onu.XXXXXX`
[ -z "$tmpdir" ] && exit_error "mktemp failed"

do_cmd beadm create $createargs $targetbe
do_cmd beadm mount $targetbe $tmpdir
update $tmpdir
do_cmd beadm activate $targetbe

if [ "$no_zones" != 1 ]; then
    for zone in `do_cmd zoneadm -R $tmpdir list -cip`; do
        update_zone $zone
    done
fi

exit 0