# TODO: convert this to ansible
 - name: Export journal files
   become: true
   shell:
     cmd: |
       u=""
       name=""
       for u in `systemctl list-unit-files | grep devstack | awk '{print $1}'`; do
         name=$(echo $u | sed 's/devstack@/screen-/' | sed 's/\.service//')
         journalctl -o short-precise --unit $u | tee {{ devstack_base_dir }}/logs/$name.txt > /dev/null
       done
 
       # Export the journal in export format to make it downloadable
       # for later searching. It can then be rewritten to a journal native
       # format locally using systemd-journal-remote. This makes a class of
       # debugging much easier. We don't do the native conversion here as
       # some distros do not package that tooling.
       journalctl -u 'devstack@*' -o export | \
           xz --threads=0 - > {{ devstack_base_dir }}/logs/devstack.journal.xz
 
       # The journal contains everything running under systemd, we'll
       # build an old school version of the syslog with just the
       # kernel and sudo messages.
       journalctl \
           -t kernel \
           -t sudo \
           --no-pager \
           --since="$(cat {{ devstack_base_dir }}/log-start-timestamp.txt)" \
         | tee {{ devstack_base_dir }}/logs/syslog.txt > /dev/null