modifying docker --since and --until to support nanoseconds and time zones

Signed-off-by: Mike Brown <brownwm@us.ibm.com>
Upstream-commit: 430d8ff6113e41edc4605267081fa424a9bfe19f
Component: engine
This commit is contained in:
Mike Brown
2015-10-29 12:51:36 -05:00
parent f5a3f3f5b7
commit 2f6a89e161
11 changed files with 251 additions and 62 deletions

View File

@ -31,13 +31,20 @@ the container's `STDOUT` and `STDERR`.
Passing a negative number or a non-integer to `--tail` is invalid and the
value is set to `all` in that case.
The `docker logs --timestamp` commands will add an [RFC3339Nano timestamp](https://golang.org/pkg/time/#pkg-constants)
The `docker logs --timestamps` command will add an [RFC3339Nano timestamp](https://golang.org/pkg/time/#pkg-constants)
, for example `2014-09-16T06:17:46.000000000Z`, to each
log entry. To ensure that the timestamps for are aligned the
log entry. To ensure that the timestamps are aligned the
nano-second part of the timestamp will be padded with zero when necessary.
The `--since` option shows only the container logs generated after
a given date. You can specify the date as an RFC 3339 date, a UNIX
timestamp, or a Go duration string (e.g. `1m30s`, `3h`). Docker computes
the date relative to the client machines time. You can combine
the `--since` option with either or both of the `--follow` or `--tail` options.
timestamp, or a Go duration string (e.g. `1m30s`, `3h`). Besides RFC3339 date
format you may also use RFC3339Nano, `2006-01-02T15:04:05`,
`2006-01-02T15:04:05.999999999`, `2006-01-02Z07:00`, and `2006-01-02`. The local
timezone on the client will be used if you do not provide either a `Z` or a
`+-00:00` timezone offset at the end of the timestamp. When providing Unix
timestamps enter seconds[.nanoseconds], where seconds is the number of seconds
that have elapsed since January 1, 1970 (midnight UTC/GMT), not counting leap
seconds (aka Unix epoch or Unix time), and the optional .nanoseconds field is a
fraction of a second no more than nine digits long. You can combine the
`--since` option with either or both of the `--follow` or `--tail` options.