The Syslog page says where to send (this server, its port and protocols) and
where the setting is on Synology, QNAP, TrueNAS, OpenWrt, UniFi and rsyslog,
open until a device sends. A sender whose address is on Steward's own
container network (Swarm ingress publishing hides the real sender) is
flagged, with the host-mode ports to publish instead. compose files and the
Dockerfile publish 5514/udp and /tcp; docs/plugins/syslog.md describes the
plugin and the deploy.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A pattern (phrases, a severity, a source, a window) is counted every minute
into plugin_metrics as lines_matching_<key> per added source, zero included,
so an ordinary alert rule fires on a match and clears once the window passes.
Each count reads only the lines stored since the last, by line id; a new or
changed pattern reads its window once.
Patterns page with ready-made storage-trouble presets and "Alert on it",
which opens the rule form aimed at the count. Source names are kept unique,
and a rename moves its counts and the rules on them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- /plugins/syslog/sources/<id>: the lines newest first, loading as you
scroll, filtered by severity and worse, app, text and time, with day
dividers and times to the second in the reader's zone.
- The Syslog page links each source and shows its lines in the last hour.
- A Syslog panel on a host's page and an SNMP device's: the newest lines of
the sources bound to it or at its address.
- MCP: list_syslog_sources and search_syslog (source, host, text, severity
and worse, app, range, paging by next_before).
- Shared: escape_like moves to steward/core/like.py and cut_middle to the
MCP shaping module, replacing four inline copies; |when takes seconds=.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Audit: syslog.source_* worded, and a Syslog filter area.
- Backups keep syslog_sources (added, named, ignored; what it last sent
isn't compared) and leave syslog_lines out, as logs.
- The integration test reaches the plugin as loaded (#5775), so its
tables aren't defined twice; ruff E741.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- plugins/syslog: RFC 5424 and RFC 3164 parsing, RFC 6587 TCP framing.
- Lines are queued as they arrive and stored every 5 s through a Holding,
so a storage stall delays them rather than losing them.
- A new sender is an offered source, counted and not kept, until an admin
adds it on the Syslog page (name, host); it can be ignored instead.
- The listener follows the plugin's settings (port, UDP, TCP), rebinding
within seconds of a save; a port it can't open is said on the page.
- Hourly ring per source: age window and byte cap from Settings.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
bvandeusenandClaude Opus 5.5