OpenPKG Specs: openpkg/release.sh@f012bbb2a542

     1 #!@l_prefix@/lib/openpkg/bash

     2 ##

     3 ##  release -- OpenPKG Release Determination Utility

     4 ##  Copyright (c) 2000-2007 OpenPKG Foundation e.V. <http://openpkg.net/>

     5 ##  Copyright (c) 2000-2007 Ralf S. Engelschall <http://engelschall.com/>

     6 ##

     7 ##  Permission to use, copy, modify, and distribute this software for

     8 ##  any purpose with or without fee is hereby granted, provided that

     9 ##  the above copyright notice and this permission notice appear in all

    10 ##  copies.

    11 ##

    12 ##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED

    13 ##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

    14 ##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

    15 ##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR

    16 ##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    17 ##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    18 ##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

    19 ##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

    20 ##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

    21 ##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT

    22 ##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

    23 ##  SUCH DAMAGE.

    24 ##

    26 #   configuration

    27 prefix="@l_prefix@"

    29 #   minimum command line parsing

    30 opt_F="OpenPKG-%t %u"

    31 opt_r=""

    32 while [ $# -gt 0 ]; do

    33     case "$1" in

    34         -F          ) opt_F="$2"; shift;                      shift ;;

    35         --fmt       ) opt_F="$2"; shift;                      shift ;;

    36         -F*         ) opt_F="`expr ".$1" : '.-F\(.*\)'`";     shift ;;

    37         --fmt=*     ) opt_F="`expr ".$1" : '.--fmt=\(.*\)'`"; shift ;;

    38         -r          ) opt_r="$2"; shift;                      shift ;;

    39         --release   ) opt_r="$2"; shift;                      shift ;;

    40         -r*         ) opt_r="`expr ".$1" : '.-r\(.*\)'`";     shift ;;

    41         --release=* ) opt_r="`expr ".$1" : '.--release=\(.*\)'`"; shift ;;

    42         *       ) break ;;

    43     esac

    44 done

    46 #   translate a release number to a release tag

    47 number_to_tag () {

    48     sed -e 's;^;X;' \

    49         -e 's;^X\([^.-][^.-]*\.[^.-][^.-]*\)\.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9].*$;\1-SOLID;' \

    50         -e 's;^X\([^.-][^.-]*\.[^.-][^.-]*\)\.[^.-][^.-]*.*$;\1-RELEASE;' \

    51         -e 's;^X\([^.-][^.-]*\)\.[^.-][^.-]*.*$;\1-STABLE;' \

    52         -e 's;^X[^.-][^.-]*.*$;CURRENT;' \

    53         -e 's;^X.*$;UNKNOWN;'

    54 }

    56 #   sanity check a release tag

    57 tag_sanity () {

    58     sed -e 's;^;X;' \

    59         -e 's;^X[^.-][^.-]*\.[^.-][^.-]*-RELEASE$;OK;' \

    60         -e 's;^X[^.-][^.-]*\.[^.-][^.-]*-SOLID-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]$;OK;' \

    61         -e 's;^X[^.-][^.-]*\.[^.-][^.-]*-SOLID$;OK;' \

    62         -e 's;^X[^.-][^.-]*-STABLE-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]$;OK;' \

    63         -e 's;^X[^.-][^.-]*-STABLE$;OK;' \

    64         -e 's;^XCURRENT-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]$;OK;' \

    65         -e 's;^XCURRENT$;OK;' \

    66         -e 's;^X.*$;ERROR;'

    67 }

    69 #   determine release

    70 tag=""

    71 if [ ".$opt_r" != . ]; then

    72     tag=`echo ".$opt_r" | sed -e 's;^\.;;' | number_to_tag`

    73 elif [ -f "$prefix/etc/openpkg/release" ]; then

    74     tag=`(cat $prefix/etc/openpkg/release; echo "") | sed \

    75         -e 's;^;X;' \

    76         -e 's;^X *TAG *= *\([^ ][^ ]*\).*;\1;' \

    77         -e '/^X/d' | \

    78         sed -n -e '$p'`

    79 else

    80     tag=`$prefix/bin/openpkg rpm \

    81         -q --qf '%{VERSION}\n' openpkg | number_to_tag`

    82 fi

    83 if [ .`echo ".$tag" | sed -e 's;^\.;;' | tag_sanity` = .ERROR ]; then

    84     echo "openpkg:release: WARNING: unable to determine OpenPKG release tag" 1>&2

    85     tag="UNKNOWN"

    86 fi

    88 #   determine distribution URL

    89 url=""

    90 if [ -f "$prefix/etc/openpkg/release" ]; then

    91     url=`(cat $prefix/etc/openpkg/release; echo "") | sed \

    92         -e 's;^;X;' \

    93         -e 's;^X *URL *= *\([^ ][^ ]*\).*;\1;' \

    94         -e '/^X/d' | \

    95         sed -n -e '$p'`

    96 fi

    97 if [ ".$url" = . ]; then

    98     url="ftp://ftp.openpkg.org/*"

    99 fi

   100 case ".$url" in

   101     */\* )

   102         url=`echo ".$url" | sed -e 's;^\.;;' -e 's;/\*$;;'`

   103         case "$tag" in

   104             CURRENT )

   105                 url="$url/current/SRC/"

   106                 ;;

   107             CURRENT-* )

   108                 version=`echo "$tag" | sed -e 's;^CURRENT-;;'`

   109                 url="$url/current/$version/"

   110                 ;;

   111             *-STABLE )

   112                 version=`echo "$tag" | sed -e 's;^\(.*\)-STABLE$;\1;'`

   113                 url="$url/stable/$version/"

   114                 ;;

   115             *-STABLE-* )

   116                 version=`echo "$tag" | sed -e 's;^\(.*\)-STABLE-\(.*\)$;\1.\2;'`

   117                 url="$url/stable/$version/"

   118                 ;;

   119             *-SOLID )

   120                 version=`echo "$tag" | sed -e 's;^\(.*\)-SOLID$;\1;'`

   121                 url="$url/solid/$version/"

   122                 ;;

   123             *-SOLID-* )

   124                 version=`echo "$tag" | sed -e 's;^\(.*\)-SOLID-\(.*\)$;\1.\2;'`

   125                 url="$url/solid/$version/"

   126                 ;;

   127             *-RELEASE )

   128                 version=`echo "$tag" | sed -e 's;^\(.*\)-RELEASE$;\1;'`

   129                 url="$url/release/$version/"

   130                 ;;

   131         esac

   132         ;;

   133 esac

   135 #   read uuid

   136 [ -f "$prefix/etc/openpkg/uuid" ] && . "$prefix/etc/openpkg/uuid"

   138 #   generate output

   139 echo "X$opt_F" |\

   140 sed -e 's/^X//' \

   141     -e "s;%t;${tag};g" \

   142     -e "s;%u;${url};g" \

   143     -e "s;%r;${UUID_REGISTRY};g" \

   144     -e "s;%i;${UUID_INSTANCE};g" \

   145     -e "s;%p;${UUID_PLATFORM};g" \

   146     -e 's/\\n/^/g' | tr '^' '\012'

OpenPKG Specs / file revision