Replace the 3s $interval polling of container logs with a live HTTP
stream, and stop re-writing already-rendered lines (fixes selection bug).
- streamContainerLogs (containers.service.ts): fetch + ReadableStream
reader with follow=1, same-origin credentials:'include' (httpOnly JWT
cookie; CSRF only guards mutations), agent-target / manager-operation
headers replicated for Agent/Edge, AbortSignal-driven lifetime.
- containerLogsController: stream instead of poll; append parsed lines
into the buffer (push, never replace), cap at 5000 lines trimming from
the head; AbortController on pause/destroy/param-change; reconnect with
3s backoff resuming from `since` (dropping tail) on stream end/error;
Live toggle pauses/resumes the stream; tail/since/timestamps changes
restart the stream.
- log-viewer: `track by log.id` (was $index), filtering moved out of the
template into the controller (applyFilter via $watchCollection), removed
inert force-glue, decoupled auto-scroll from log collection, relabelled
"Auto-refresh logs" -> "Live logs", clearer empty states.
Backend unchanged (logs already stream transparently through the Docker
proxy). Shared task/service log views keep working via the new id'd lines.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* fix(logging): default to pretty logging EE-4371
* feat(app/logs): prettify stack traces in JSON logs
* feat(nomad/logs): prettify JSON logs in log viewer
* feat(kubernetes/logs): prettigy JSON logs in log viewers
* feat(app/logs): format and color zerolog prettified logs
* fix(app/logs): pre-parse logs when they are double serialized
Co-authored-by: andres-portainer <andres-portainer@users.noreply.github.com>
Co-authored-by: LP B <xAt0mZ@users.noreply.github.com>
* chore(project): install prettier and lint-staged
* chore(project): apply prettier to html too
* chore(project): git ignore eslintcache
* chore(project): add a comment about format script
* chore(prettier): update printWidth
* chore(prettier): remove useTabs option
* chore(prettier): add HTML validation
* refactor(prettier): fix closing tags
* feat(prettier): define angular parser for html templates
* style(prettier): run prettier on codebase
Co-authored-by: Anthony Lapenna <lapenna.anthony@gmail.com>
* chore(log-viewer): add the ability to use`since` parameter #1942https://github.com/portainer/portainer/issues/1942#issuecomment-430246378
* chore(log-viewer): change lineCount to 100 #1942https://github.com/portainer/portainer/issues/1942#issuecomment-430246378
* fix(log-viewer): js syntax typo for `;` and `'`
forget to lint the code, reported by codeclimate
* fix(log-viewer): use mementjs to format timestamp
1. use moment lib instead of define a function in filter.js(not the right place for this function, removed)
2. set sinceTimestamp init value to `24 hours ago`, as we just need to focus on the relative latest logs after the log-viewer loading, not all the logs(to speedup the process)
3. use moment().unix() to convert the `sinceTimestamp` to local unix timestamp(not utc)
* chore(log-viewer): add the ability to select the datetime for `since`
* chore(log-viewer): add the ability to fetch logs from specific time
* feat(log-viewer): use only one switch to manage collection/autoscroll
* feat(log-viewer): add the ability to clear selection
* style(log-viewer): update unselect button design
claude code agent
Chaim Lev-Ari
andres-portainer
sunportainer
Hao Zhang
itsconquest
Stéphane Busso
Ricardo Matsui
Alice Groux
pc
Hasnat
Anthony Lapenna