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authorDaniel Baumann <mail@daniel-baumann.ch>2016-04-21 17:46:16 +0000
committerDaniel Baumann <mail@daniel-baumann.ch>2016-05-06 12:00:31 +0000
commit7a0a1f92a6f8fa40d987f3e7c73abae7e790ea35 (patch)
treee9a2ae82cf38a11c0a4181c31f8fcb31151a79c7 /share/scripts/debconf.d/0002-preseed-debconf
parentAdding upstream version 20160301. (diff)
downloadopen-infrastructure-compute-tools-7a0a1f92a6f8fa40d987f3e7c73abae7e790ea35.tar.xz
open-infrastructure-compute-tools-7a0a1f92a6f8fa40d987f3e7c73abae7e790ea35.zip
Adding upstream version 20160401.upstream/20160401
Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>
Diffstat (limited to 'share/scripts/debconf.d/0002-preseed-debconf')
-rwxr-xr-xshare/scripts/debconf.d/0002-preseed-debconf80
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..7020431
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+++ b/share/scripts/debconf.d/0002-preseed-debconf
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+#!/bin/sh
+
+# container-tools - Manage systemd-nspawn containers
+# 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"