rescue: Move files around and introduce proper dep tracking.

This moves any perl files into bin and sbin folders which will be directly installed
in /usr/bin and /usr/sbin. This is done such that the extract modes in list.xml still
work and the files end up in the right places.

All other files have been moved into the tree folder in their final destination.

1 files changed, 51 insertions, 0 deletions

diff --git a/rescue/tree/usr/sbin/grabjournallogs b/rescue/tree/usr/sbin/grabjournallogs
new file mode 100755
index 000000000..ef2ea4a1d
--- /dev/null
+++ b/rescue/tree/usr/sbin/grabjournallogs
@@ -0,0 +1,51 @@
+#!/bin/bash
+
+if ! mountpoint -q /mnt ; then
+  echo "I do not seem to see a Mageia install mounted on /mnt. You need to mount it first!" >&2
+  exit 1
+fi
+
+if [ ! -f /mnt/etc/machine-id ]; then
+  echo "Cannot find machine-id file (/mnt/etc/machine-id)" >&2
+  exit 1
+fi
+
+MID=$(cat /mnt/etc/machine-id)
+echo
+echo "Found machine-id: $MID"
+if [ ! -d /mnt/var/log/journal/$MID ]; then
+  echo "Cannot find journal log directory (/mnt/var/log/journal/<machine-id>)" >&2
+  exit 1
+fi
+
+TIMEFRAME=24
+if [ -n "$1" ]; then
+  NEWTIMEFRAME=$(( 0 + $1 ))
+  if [ $NEWTIMEFRAME -gt 0 ]; then
+    TIMEFRAME=$NEWTIMEFRAME
+  fi
+fi
+SINCE="$(LC_ALL=c date --date=$TIMEFRAME' hours ago' +'%F %T')"
+echo "Will collect logs from the last $TIMEFRAME hour(s)"
+echo "  NB give numeric argument to override capture period"
+
+TEMPFILE=$(mktemp /tmp/grabjournallogs.XXXXXX)
+echo -n "Extracting logs... "
+journalctl -D /mnt/var/log/journal/$MID --since "$SINCE" -o short >$TEMPFILE
+echo "done"
+
+if [ $(cat $TEMPFILE | wc -l) -lt 2 ]; then
+  rm -f $TEMPFILE
+  echo >&2
+  echo "Cannot find any logs. Consider increasing the capture period by passing a" >&2
+  echo "numeric argument larger than $TIMEFRAME." >&2
+  exit 1
+fi
+
+echo -n "Compressing logs... "
+cat $TEMPFILE | xz >/journallogs.xz
+rm -f $TEMPFILE
+echo "done"
+
+echo
+echo "Your logs have been extracted to the file 'journallogs.xz'"