This fix carries PR 34248: Added tag log option to json-logger
This fix changes to use RawAttrs based on review feedback.
This fix fixes 19803, this fix closes 34248.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: e77267c5a682e2c5aaa32469f2c83c2479d57566
Component: engine
Fixes#19803
Updated the json-logger to utilize the common log option
'tag' that can define container/image information to include
as part of logging.
When the 'tag' log option is not included, there is no change
to the log content via the json-logger. When the 'tag' log option
is included, the tag will be parsed as a template and the result
will be stored within each log entry as the attribute 'tag'.
Update: Removing test added to integration_cli as those have been deprecated.
Update: Using proper test calls (require and assert) in jsonfilelog_test.go based on review.
Update: Added new unit test configs for logs with tag. Updated unit test error checking.
Update: Cleanup check in jsonlogbytes_test.go to match pending changes in PR #34946.
Update: Merging to correct conflicts from PR #34946.
Signed-off-by: bonczj <josh.bonczkowski@gmail.com>
Upstream-commit: 5f50f4f511cd84e79bf005817af346b1764df27f
Component: engine
This allows much of the read logic to be shared for other things,
especially for the new log driver proposed in
https://github.com/moby/moby/issues/33475
The only logic for reads in the json logger is around decoding log
messages, which gets passed into the log file object.
This also helps with implementing compression as it allows us to
simplify locking strategies.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 16f7cd674902b69b97692de2a83915a1a6be2cdb
Component: engine
Log drivers are instantiated on a per-container basis, and passed the
container ID (along with other information) when they're initialized.
Drivers that care about that value are caching the value that they're
passed when they're initialized and using it in favor of the value
contained in Message structures that are passed to them, so the field in
Messages is unused, so we remove it.
Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
Upstream-commit: 7772d270c06cc6c26359b556c95563bae31c1038
Component: engine
this allows jsonfile logger to collect extra metadata from containers with
`--log-opt labels=label1,label2 --log-opt env=env1,env2`.
Extra attributes are saved into `attrs` attributes for each log data.
Signed-off-by: Daniel Dao <dqminh@cloudflare.com>
Upstream-commit: 0083f6e984894b4d3697c1ae63547c07eea697af
Component: engine
- noplog driver pkg for '--log-driver=none' (null object pattern)
- centralized factory for log drivers (instead of case/switch)
- logging drivers registers themselves to factory upon import
(easy plug/unplug of drivers in daemon/logdrivers.go)
- daemon now doesn't start with an invalid log driver
- Name() method of loggers is actually now their cli names (made it useful)
- generalized Read() logic, made it unsupported except json-file (preserves
existing behavior)
Spotted some duplication code around processing of legacy json-file
format, didn't touch that and refactored in both places.
Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
Upstream-commit: 3a8728b431df07249ad913ea9a12e27dc39b8956
Component: engine
Daniel Nephin
Yong Tang
bonczj
Brian Goff
Joseph Rothrock
Yanqiang Miao
Nalin Dahyabhai
Daniel Dao
wlan0
Ahmet Alp Balkan
Alexander Morozov