65 lines
1.9 KiB
Bash
Executable file
65 lines
1.9 KiB
Bash
Executable file
#!/bin/sh
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#
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# 2008-2009 Nico Schottelius (nico-cinit at schottelius.org)
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#
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# This file is part of cinit.
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#
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# cinit is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# cinit is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with cinit-conf. If not, see <http://www.gnu.org/licenses/>.
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#
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# cinit: create dependency: service a needs or wants service b
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#
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set -e
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. "$(dirname $0)/cinit-conf.read-conf"
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if [ $# -lt 3 ]; then
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echo "`basename $0`: service_A [wants|needs] service_B"
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echo ""
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echo " Service A needs or wants Service B."
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echo " You must specify whether to use wants or needs."
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echo ""
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exit 23
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fi
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SVC_A="$1"; shift
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DEP="$1"; shift
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# adding 'wishes' for x-mas and requires for 'the mass' and 'tv'
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case "${DEP}" in
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wishes|wants) DEP="$C_WANTS" ;;
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needs|requires) DEP="$C_NEEDS" ;;
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*) echo "Use \"want\" or \"need\" as type of dependency."
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esac
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SVC_A_LDIR="${R_SVC_DIR}/${SVC_A}/${DEP}"
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# Try to create dependency directory, if it does not exist
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if [ ! -d "${SVC_A_LDIR}" ]; then
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echo "${SVC_A}:+${DEP}"
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mkdir "${SVC_A_LDIR}"
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fi
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# allow multiple dependencies to be added in one run
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while [ $# -gt 0 ]; do
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SVC_B="$1"; shift
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# remove slashes in the name for destination
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SVC_B_LNAME="$(echo "$SVC_B" | sed 's#/#-#g')"
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SVC_B_SOURCE="${T_SVC_DIR}/${SVC_B}"
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SVC_A_LDEST="${SVC_A_LDIR}/${SVC_B_LNAME}"
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echo "${SVC_A} ${DEP} ${SVC_B} (${SVC_B_LNAME})"
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ln -sf "${SVC_B_SOURCE}" "${SVC_A_LDEST}"
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done
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exit 0
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