gerrit/Documentation/cmd-stream-events.txt
David Ostrovsky 6ffb7d9358 Discontinue draft workflow
Migration is implemented to either replace draft changes with private
(default) or work-in-progress changes.

We bump the change index version to trigger online reindexing.
That's needed because we don't support reindexing during init step, and
we need to reindex all changes, because DRAFT is removed from the
Change.Status enum and index still contains the old references to the
changes that were migrated to private or work-in-progress changes. To
make online reindexing work, draft status is replaced with the new
change status.

PolyGerrit UI is not addressed in this change and will be done in a
follow-up change.

User branches are not updated in this change to clean-up My-Menu entry
in user preferences. This will be done in a follow-up change.

refs/meta/config is not updated in this change to clean-up draft
related permissions. This will be done in a follow-up change.

ChangeControl#isPatchVisible() call sites are migrated to the
ChangeControl#isVisible() and isVisible() is made public again. This and
other temporary changes to ChangeControl class will be cleaned up in
follow up changes.

Bug: Issue 6880
Change-Id: Icfcb34efe1ff0ea1d39e94ed500db776f5770d8f
2017-09-30 15:47:14 +02:00

293 lines
6.9 KiB
Plaintext

= gerrit stream-events
== NAME
gerrit stream-events - Monitor events occurring in real time
== SYNOPSIS
[verse]
--
_ssh_ -p <port> <host> _gerrit stream-events_
--
== DESCRIPTION
Provides a portal into the major events occurring on the server,
outputting activity data in real-time to the client. Events are
filtered by the caller's access permissions, ensuring the caller
only receives events for changes they can view on the web, or in
the project repository.
Event output is in JSON, one event per line.
== ACCESS
Caller must be a member of the privileged 'Administrators' group,
or have been granted
link:access-control.html#capability_streamEvents[the 'Stream Events' global capability].
== SCRIPTING
This command is intended to be used in scripts.
== OPTIONS
--subscribe|-s::
Type of the event to subscribe to. Multiple --subscribe options
may be specified to subscribe to multiple events. When this option
is provided, only subscribed events are emitted and all other
events are ignored. When this option is omitted, all events are
emitted.
== EXAMPLES
----
$ ssh -p 29418 review.example.com gerrit stream-events
{"type":"comment-added",change:{"project":"tools/gerrit", ...}, ...}
{"type":"comment-added",change:{"project":"tools/gerrit", ...}, ...}
----
Only subscribe to specific event types:
----
$ ssh -p 29418 review.example.com gerrit stream-events \
-s patchset-created -s ref-replicated
----
== SCHEMA
The JSON messages consist of nested objects referencing the *change*,
*patchSet*, *account* involved, and other attributes as appropriate.
Note that any field may be missing in the JSON messages, so consumers of
this JSON stream should deal with that appropriately.
[[events]]
== EVENTS
=== Assignee Changed
Sent when the assignee of a change has been modified.
type:: "assignee-changed"
change:: link:json.html#change[change attribute]
changer:: link:json.html#account[account attribute]
oldAssignee:: Assignee before it was changed.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Change Abandoned
Sent when a change has been abandoned.
type:: "change-abandoned"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
abandoner:: link:json.html#account[account attribute]
reason:: Reason for abandoning the change.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Change Merged
Sent when a change has been merged into the git repository.
type:: "change-merged"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
submitter:: link:json.html#account[account attribute]
newRev:: The resulting revision of the merge.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Change Restored
Sent when an abandoned change has been restored.
type:: "change-restored"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
restorer:: link:json.html#account[account attribute]
reason:: Reason for restoring the change.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Comment Added
Sent when a review comment has been posted on a change.
type:: "comment-added"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
author:: link:json.html#account[account attribute]
approvals:: All link:json.html#approval[approval attributes] granted.
comment:: Review comment cover message.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Dropped Output
Sent to notify a client that events have been dropped.
type:: "dropped-output"
=== Hashtags Changed
Sent when the hashtags have been added to or removed from a change.
type:: "hashtags-changed"
change:: link:json.html#change[change attribute]
editor:: link:json.html#account[account attribute]
added:: List of hashtags added to the change
removed:: List of hashtags removed from the change
hashtags:: List of hashtags on the change after tags were added or removed
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Project Created
Sent when a new project has been created.
type:: "project-created"
projectName:: The created project name
projectHead:: The created project head name
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Patchset Created
Sent when a new change has been uploaded, or a new patch set has been uploaded
to an existing change.
type:: "patchset-created"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
uploader:: link:json.html#account[account attribute]
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Ref Updated
Sent when a reference is updated in a git repository.
type:: "ref-updated"
submitter:: link:json.html#account[account attribute]
refUpdate:: link:json.html#refUpdate[refUpdate attribute]
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Reviewer Added
Sent when a reviewer is added to a change.
type:: "reviewer-added"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
reviewer:: link:json.html#account[account attribute]
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Reviewer Deleted
Sent when a reviewer (with a vote) is removed from a change.
type:: "reviewer-deleted"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
reviewer:: reviewer that was removed as link:json.html#account[account attribute]
remover:: user that removed the reviewer as link:json.html#account[account attribute]
approvals:: All link:json.html#approval[approval attributes] removed.
comment:: Review comment cover message.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Topic Changed
Sent when the topic of a change has been changed.
type:: "topic-changed"
change:: link:json.html#change[change attribute]
changer:: link:json.html#account[account attribute]
oldTopic:: Topic name before it was changed.
eventCreatedOn:: Time in seconds since the UNIX epoch when this event was
created.
=== Vote Deleted
Sent when a vote was removed from a change.
type:: "vote-deleted"
change:: link:json.html#change[change attribute]
patchSet:: link:json.html#patchSet[patchSet attribute]
reviewer:: user whose vote was removed as link:json.html#account[account attribute]
remover:: user who removed the vote as link:json.html#account[account attribute]
approvals:: all votes as link:json.html#approval[approval attributes]
comment:: Review comment cover message.
== SEE ALSO
* link:json.html[JSON Data Formats]
* link:access-control.html[Access Controls]
GERRIT
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Part of link:index.html[Gerrit Code Review]
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