The overlay(2) drivers were moved up in the list of storage drivers,
and are known to have problems if the backing filesystem does not
support d_type.
Commit 2e20e63da2a8a0ffbbb3f2146f87559e17f43046 added a warning,
which is logged in the daemon logs, however, many users do not
check those logs, and may overlook this warning.
This patch adds the same warning to the output of `docker info`
so that the warning is more easily found.
In addition, the output of warnings printed by `docker info` is
optimized, by;
- moving all warnings to the _end_ of the output, instead of
mixing them with the regular output
- wrapping the storage-driver warnings, so that they are more
easily readable
Example output with this patch applied
============================================
devicemapper using loopback devices:
...
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
WARNING: devicemapper: usage of loopback devices is strongly discouraged for production use.
Use `--storage-opt dm.thinpooldev` to specify a custom block storage device.
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled
overlay2 on xfs without d_type support;
...
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
WARNING: overlay2: the backing xfs filesystem is formatted without d_type support, which leads to incorrect behavior.
Reformat the filesystem with ftype=1 to enable d_type support.
Running without d_type support will not be supported in future releases.
WARNING: bridge-nf-call-iptables is disabled
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 19215597982232f65dcbc873e54e632b99cddecc
Component: engine
text does not appear to contain a placeholder
Signed-off-by: Helen Xie <chenjg@harmonycloud.cn>
Upstream-commit: 2a8d6368d4a930203b93f75914173ab65bf3b0bc
Component: engine
This fix tries to address the issue raised in 25696 where
it was not possible to specify `--stop-signal` for `docker service create`
and `docker service update`, in order to use special signal to stop
the container.
This fix adds `--stop-signal` and update the `StopSignal` in `Config`
through `service create` and `service update`.
Related docs has been updated.
Integration test has been added.
This fix fixes 25696.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: c2d49ec214649b0025f7060429334893350fbaee
Component: engine
This fix tries to address the issue raised in 27189 where
it is not possible to support configured formatting stored in
config.json.
Since `--format` was not supported in `docker service ps`,
the flag `--format` has also been added in this fix.
This fix
1. Add `--format` to `docker service ps`
2. Add `tasksFormat` to config.json
3. Add `--format` to `docker stack ps`
4. Add `--format` to `docker node ps`
The related docs has been updated.
An integration test has been added.
This fix fixes 27189.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: f8c7c921d905615acf1d2c6577ae1cfb4600bec0
Component: engine
This commit fixes panic when execute stats command:
* use --format {{.Name}} with --all when there're exited containers.
* use --format {{.Name}} while stating exited container.
The root cause is when stating an exited container, the result from the
api didn't contain the Name and ID field, which will make format
process panic.
Panic log is like this:
```
panic: runtime error: slice bounds out of range [recovered]
panic: runtime error: slice bounds out of range
goroutine 1 [running]:
panic(0xb20f80, 0xc420014110)
/usr/local/go/src/runtime/panic.go:500 +0x1a1
text/template.errRecover(0xc4201773e8)
/usr/local/go/src/text/template/exec.go:140 +0x2ad
panic(0xb20f80, 0xc420014110)
/usr/local/go/src/runtime/panic.go:458 +0x243
github.com/docker/docker/cli/command/formatter.(*containerStatsContext).Name(0xc420430160,
0x0, 0x0)
/go/src/github.com/docker/docker/cli/command/formatter/stats.go:148
+0x86
reflect.Value.call(0xb9a3a0, 0xc420430160, 0x2213, 0xbe3657, 0x4,
0x11bc9f8, 0x0, 0x0, 0x4d75b3, 0x1198940, ...)
/usr/local/go/src/reflect/value.go:434 +0x5c8
reflect.Value.Call(0xb9a3a0, 0xc420430160, 0x2213, 0x11bc9f8, 0x0, 0x0,
0xc420424028, 0xb, 0xb)
/usr/local/go/src/reflect/value.go:302 +0xa4
text/template.(*state).evalCall(0xc420177368, 0xb9a3a0, 0xc420430160,
0x16, 0xb9a3a0, 0xc420430160, 0x2213, 0x1178fa0, 0xc4203ea330,
0xc4203de283, ...)
/usr/local/go/src/text/template/exec.go:658 +0x530
```
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
Upstream-commit: 5a7b3c78e06081fb2d44b6f4296cb416ab91aaff
Component: engine
Remove forked reference package. Use normalized named values
everywhere and familiar functions to convert back to familiar
strings for UX and storage compatibility.
Enforce that the source repository in the distribution metadata
is always a normalized string, ignore invalid values which are not.
Update distribution tests to use normalized values.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Upstream-commit: 3a1279393faf78632bf169619d407e584da84b66
Component: engine
We ignored errors for simple syntax in `PortOpt` (missed that in the
previous migration of this code). This make sure we don't ignore
`nat.Parse` errors.
Test has been migrate too (errors are not exactly the same as before
though -_-)
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: aa4ecd153b88644a53b23b7c46332d9b50007930
Component: engine
This adjusts `command.PromptForConfirmation` in `cli/command/utils.go` to use `bufio`'s `ReadLine` rather than using `fmt.Fscan` for reading input, which makes `<Enter>` properly accept the default value of "No" as one would expect.
This new code actually came from `cli/command/plugin/install.go`'s `acceptPrivileges` function, which I've also refactored here to use `command.PromptForConfirmation` as it should.
Additionally, this updates `cli/command/plugin/upgrade.go`'s `runUpgrade` function to use `command.PromptForConfirmation` for further consistency.
Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
Upstream-commit: 2198b0568f7b7137545757c896191ef2a2bc720e
Component: engine
This fix is an attempt to fix issue raised in #28005 where
`docker stats` on Windows shows Linux headers if there is
no containers in stats.
The reason for the issue is that, in case there is no container,
a header is faked in:
https://github.com/docker/docker/blob/v1.13.0/cli/command/formatter/formatter.go#L74-L78
which does not know OS type information (as OS was stored with container stat entries)
This fix tries to fix the issue by moving OS type information
to stats context (instead of individual container stats entry).
Additional unit tests have been added.
This fix fixes#28005.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 0a3a3ba2b62a5720d949e93fd580d3cf797cfa9e
Component: engine
This allows a plugin to be upgraded without requiring to
uninstall/reinstall a plugin.
Since plugin resources (e.g. volumes) are tied to a plugin ID, this is
important to ensure resources aren't lost.
The plugin must be disabled while upgrading (errors out if enabled).
This does not add any convenience flags for automatically
disabling/re-enabling the plugin during before/after upgrade.
Since an upgrade may change requested permissions, the user is required
to accept permissions just like `docker plugin install`.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 03c694973968f63743ed53cef83d0b7455695081
Component: engine
This fix tries to improve the display of `docker service ls`
and adds `--format` flag to `docker service ls`.
In addition to `--format` flag, several other improvement:
1. Updates `docker stacks service`.
2. Adds `servicesFormat` to config file.
Related docs has been updated.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 000f0403d9084e8da427bafac3b594a822b3c386
Component: engine
