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author | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2016-03-12 06:18:36 +0000 |
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committer | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2016-03-31 14:30:16 +0000 |
commit | d753cad06ca3aa6cd33a89a964802b35139ea70f (patch) | |
tree | c80a5743a7aeee1aac28fe2d0e1148fcd9c9527f /share/scripts/debconf.d/0002-preseed-debconf | |
parent | Adding blockio, cpu, memory and tasks limit config options. (diff) | |
download | compute-tools-d753cad06ca3aa6cd33a89a964802b35139ea70f.tar.xz compute-tools-d753cad06ca3aa6cd33a89a964802b35139ea70f.zip |
Adding debconf script.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Diffstat (limited to 'share/scripts/debconf.d/0002-preseed-debconf')
-rwxr-xr-x | share/scripts/debconf.d/0002-preseed-debconf | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/share/scripts/debconf.d/0002-preseed-debconf b/share/scripts/debconf.d/0002-preseed-debconf new file mode 100755 index 0000000..3978b8f --- /dev/null +++ b/share/scripts/debconf.d/0002-preseed-debconf @@ -0,0 +1,80 @@ +#!/bin/sh + +# Open Infrastructure: container-tools +# Copyright (C) 2014-2016 Daniel Baumann <daniel.baumann@open-infrastructure.net> +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +set -e + +if [ -e "${DEBCONF_TMPDIR}/debconf.default" ] +then + . "${DEBCONF_TMPDIR}/debconf.default" +fi + +if [ -z "${PRESEED_FILE}" ] +then + # user has not specified or selected any preseed files + exit 0 +fi + +# user has one or more preseed file specified through commandline option +# or debconf selection dialog. +PRESEED_FILES="$(echo ${PRESEED_FILE} | sed -e 's|,| |g')" + +DEBCONF_PRESEED_FILES="" + +for PRESEED_FILE in ${PRESEED_FILES} +do + if [ ! -e "${PRESEED_FILE}" ] + then + # preseed file does not exist + echo "W: ${PRESEED_FILE}: No such file." + + continue + fi + + # add preseed file to debconf + DEBCONF_PRESEED_FILES="${DEBCONF_PRESEED_FILES} ${PRESEED_FILE}" + + if ! grep -qs '^ *container-tools *cnt-debconf/include-preseed-files' "${PRESEED_FILE}" + then + # preseed file has no includes + continue + fi + + # preseed file has includes + INCLUDE_PRESEED_FILES="$(grep '^ *container-tools *cnt-debconf/include-preseed-files' ${PRESEED_FILE} | awk '{ $1=$2=$3=""; print $0 }' | sed -e 's|,| |g')" + + # FIXME: we're supporting only *ONE* include layer for now, so no nested/recursive includes just yet + for FILE in ${INCLUDE_PRESEED_FILES} + do + if [ -e "${FILE}" ] + then + DEBCONF_PRESEED_FILES="${FILE} ${DEBCONF_PRESEED_FILES}" + else + # included preseed file does not exist + echo "W: ${INCLUDE_PRESEED_FILE}: No such file - included from ${PRESEED_FILE}" + fi + done +done + +for DEBCONF_PRESEED_FILE in ${DEBCONF_PRESEED_FILES} +do + # Apply user specified preseed files + debconf-set-selections "${DEBCONF_PRESEED_FILE}" +done + +# Write expanded list of debconf preseed files +echo "PRESEED_FILE=\"${DEBCONF_PRESEED_FILES}\"" >> "${DEBCONF_TMPDIR}/debconf.default" |