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authorDaniel Baumann <daniel.baumann@open-infrastructure.net>2019-04-13 07:45:07 +0000
committerDaniel Baumann <daniel.baumann@open-infrastructure.net>2019-08-11 08:48:22 +0000
commitf01ccfd1af6e1daed01fa028336b3b5d27f888f3 (patch)
treeb7f59865cb9ecb9977a124fe96bac73f9c15397d /share/scripts/debconf
parentCosmetically fixing internal preseed file when using the progress-linux package. (diff)
downloadcompute-tools-f01ccfd1af6e1daed01fa028336b3b5d27f888f3.tar.xz
compute-tools-f01ccfd1af6e1daed01fa028336b3b5d27f888f3.zip
Simplifying trap handling in debconf container create script.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Diffstat (limited to '')
-rwxr-xr-xshare/scripts/debconf14
1 files changed, 6 insertions, 8 deletions
diff --git a/share/scripts/debconf b/share/scripts/debconf
index 67904c0..f3632f4 100755
--- a/share/scripts/debconf
+++ b/share/scripts/debconf
@@ -126,7 +126,7 @@ then
exit 1
fi
-Start ()
+Mount ()
{
# Mounting rw bind mounts
if [ -n "${BIND}" ]
@@ -182,12 +182,9 @@ Start ()
mount -t overlay overlay-${NAME} -olowerdir="${DIRECTORY_LOWER}",upperdir="${DIRECTORY_UPPER}",workdir="${DIRECTORY_WORK}" "${DIRECTORY_MERGED}"
done
fi
-
- # Trap function
- trap 'Stop' EXIT HUP INT QUIT TERM
}
-Stop ()
+Umount ()
{
# Unmounting overlay mounts
if [ -n "${CNT_OVERLAY}" ]
@@ -1082,6 +1079,9 @@ Commands ()
esac
}
+# Trap function
+trap 'Umount' EXIT HUP INT QUIT TERM
+
umask 0022
export NAME
@@ -1129,7 +1129,7 @@ Cleanup_system "${CACHE}/${DISTRIBUTION}_${ARCHITECTURE}"
mkdir -p "${MACHINES}"
cp -a "${CACHE}/${DISTRIBUTION}_${ARCHITECTURE}" "${MACHINES}/${NAME}"
-Start
+Mount
Configure_system "${MACHINES}/${NAME}"
Configure_network "${MACHINES}/${NAME}"
@@ -1138,8 +1138,6 @@ Cleanup_system "${MACHINES}/${NAME}"
Commands "${MACHINES}/${NAME}"
-Stop
-
# remove debconf temporary files
rm --preserve-root --one-file-system -rf "${DEBCONF_TMPDIR}"
rmdir --ignore-fail-on-non-empty "/tmp/${SOFTWARE}" 2>&1 || true