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authorDaniel Baumann <daniel.baumann@open-infrastructure.net>2016-05-26 08:56:10 +0000
committerDaniel Baumann <daniel.baumann@open-infrastructure.net>2016-06-03 11:37:20 +0000
commit3f08711ea477461a832285b26bfb017770185825 (patch)
tree792cfcdb32075f49a09cacb1b71b824a69e2a713 /lib/container/create
parentCorrecting cleanup of temporary debconf files in debconf script. (diff)
downloadcompute-tools-3f08711ea477461a832285b26bfb017770185825.tar.xz
compute-tools-3f08711ea477461a832285b26bfb017770185825.zip
Guessing default container script from /usr/share/container-tools/scripts/default symlink (if existing).
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Diffstat (limited to '')
-rwxr-xr-xlib/container/create31
1 files changed, 27 insertions, 4 deletions
diff --git a/lib/container/create b/lib/container/create
index 0b0aa3a..dea1e76 100755
--- a/lib/container/create
+++ b/lib/container/create
@@ -103,11 +103,34 @@ then
exit 1
fi
-SCRIPT="${SCRIPT:-debian}"
-
-if [ ! -e "/usr/share/container-tools/scripts/${SCRIPT}" ]
+if [ -z "${SCRIPT}" ]
then
- echo "'${SCRIPT}': no such script" >&2
+ if [ -e /usr/share/container-tools/scripts/default ]
+ then
+ TARGET="$(basename $(readlink /usr/share/container-tools/scripts/default))"
+
+ case "${TARGET}" in
+ container-tools_script)
+ TARGET="$(basename $(readlink /etc/alternatives/container-tools_script))"
+ ;;
+ esac
+
+ if [ -e "/usr/share/container-tools/scripts/${TARGET}" ]
+ then
+ SCRIPT="${TARGET}"
+ else
+ echo "default -> '${TARGET}': no such script" >&2
+ exit 1
+ fi
+ else
+ SCRIPT="debian"
+ fi
+else
+ if [ ! -e "/usr/share/container-tools/scripts/${SCRIPT}" ]
+ then
+ echo "'${SCRIPT}': no such script" >&2
+ exit 1
+ fi
fi
CNT_AUTO="${CNT_AUTO:-$(hostname -f)}"