8e635db8f1
Barbican API uses uWSGI, which by default writes out log files using 0640 permissions and default ownership for the user. This means that the log file in /var/log/kolla/barbican/barbican-api.log is not readable by fluentd. This was tested via the following command on a queens deployment: $ docker exec -it fluentd bash find /var/log/kolla/ -type f | while read f; do test -r $f || echo "Cannot read $f"; done Cannot read /var/log/kolla/barbican/barbican-api.log Generally there are a few ways in which access is provided to log file for fluentd: 1. Set log file ownership to $USER:kolla, permissions to 0640. 2. Set log file ownership to $USER:$USER, permissions to 0644. 3. MariaDB is a special case, and uses 0640 with the fluentd user added to the mysql group. Of these, 1. seems the most secure. This change uses the --logfile-chmod argument to set the log file permissions to 644, since it does not appear possible to specify a group to change ownership to using --logfile-chown. We use command line arguments since putting the option in the config file does not seem to work. Perhaps it is an ordering issue. Change-Id: If98ca7cd9630b5622132a00718cb09304b8285b3 Closes-Bug: #1794472 |
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| .. | ||
| barbican-api.ini.j2 | ||
| barbican-api.json.j2 | ||
| barbican-keystone-listener.json.j2 | ||
| barbican-worker.json.j2 | ||
| barbican.conf.j2 | ||