This removes the email prompt when you use docker login, and also removes the ability to register via the docker cli. Docker login, will strictly be used for logging into a registry server.
Signed-off-by: Ken Cochrane <kencochrane@gmail.com>
Upstream-commit: aee260d4eb3aa0fc86ee5038010b7bbc24512ae5
Component: engine
In situations where a client is called like `docker stats` with no
arguments or flags, if a container which was already created but not
started yet is then subsequently started it will not be added to the
stats list as expected.
Also splits some of the stats helpers to a separate file from the stats
CLI which is already quite long.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: df95474885aeaaa77eeea4c4b31a92b58fc2a67c
Component: engine
This change implements communication with an external credentials store,
ala git-credential-helper. The client falls back the plain text store,
what we're currently using, if there is no remote store configured.
It shells out to helper program when a credential store is
configured. Those programs can be implemented with any language as long as they
follow the convention to pass arguments and information.
There is an implementation for the OS X keychain in https://github.com/calavera/docker-credential-helpers.
That package also provides basic structure to create other helpers.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: cf721c23e715e545eccf8484e145c2d18d6a6a23
Component: engine
Subscribe to events and monitor for new containers before the initial
listing of currently running containers.
This fixes a race where a new container could appear between the first
list call but before the client was subscribed to events, leading to a
container never appearing in the output of `docker stats`.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Upstream-commit: 3041aa53efbbfddbc10a66027d973bd353e3b525
Component: engine
It would be good to add a clearer failure or succeed message.
Signed-off-by: Hu Keping <hukeping@huawei.com>
Upstream-commit: 1a6866273697361f33ec908f51cf0e071a36b69d
Component: engine
Unlike the untrusted push without an explicit tag will push all
tags for that repo, the trusted push would expect an explicit tag.
So that the code that attempts to do smart logic around signing multiple
tags should be removed.
Signed-off-by: Hu Keping <hukeping@huawei.com>
Upstream-commit: 5dddf7e98e3296ddec07e104ea829bebdb15d98d
Component: engine
Moving all strings to the errors package wasn't a good idea after all.
Our custom implementation of Go errors predates everything that's nice
and good about working with errors in Go. Take as an example what we
have to do to get an error message:
```go
func GetErrorMessage(err error) string {
switch err.(type) {
case errcode.Error:
e, _ := err.(errcode.Error)
return e.Message
case errcode.ErrorCode:
ec, _ := err.(errcode.ErrorCode)
return ec.Message()
default:
return err.Error()
}
}
```
This goes against every good practice for Go development. The language already provides a simple, intuitive and standard way to get error messages, that is calling the `Error()` method from an error. Reinventing the error interface is a mistake.
Our custom implementation also makes very hard to reason about errors, another nice thing about Go. I found several (>10) error declarations that we don't use anywhere. This is a clear sign about how little we know about the errors we return. I also found several error usages where the number of arguments was different than the parameters declared in the error, another clear example of how difficult is to reason about errors.
Moreover, our custom implementation didn't really make easier for people to return custom HTTP status code depending on the errors. Again, it's hard to reason about when to set custom codes and how. Take an example what we have to do to extract the message and status code from an error before returning a response from the API:
```go
switch err.(type) {
case errcode.ErrorCode:
daError, _ := err.(errcode.ErrorCode)
statusCode = daError.Descriptor().HTTPStatusCode
errMsg = daError.Message()
case errcode.Error:
// For reference, if you're looking for a particular error
// then you can do something like :
// import ( derr "github.com/docker/docker/errors" )
// if daError.ErrorCode() == derr.ErrorCodeNoSuchContainer { ... }
daError, _ := err.(errcode.Error)
statusCode = daError.ErrorCode().Descriptor().HTTPStatusCode
errMsg = daError.Message
default:
// This part of will be removed once we've
// converted everything over to use the errcode package
// FIXME: this is brittle and should not be necessary.
// If we need to differentiate between different possible error types,
// we should create appropriate error types with clearly defined meaning
errStr := strings.ToLower(err.Error())
for keyword, status := range map[string]int{
"not found": http.StatusNotFound,
"no such": http.StatusNotFound,
"bad parameter": http.StatusBadRequest,
"conflict": http.StatusConflict,
"impossible": http.StatusNotAcceptable,
"wrong login/password": http.StatusUnauthorized,
"hasn't been activated": http.StatusForbidden,
} {
if strings.Contains(errStr, keyword) {
statusCode = status
break
}
}
}
```
You can notice two things in that code:
1. We have to explain how errors work, because our implementation goes against how easy to use Go errors are.
2. At no moment we arrived to remove that `switch` statement that was the original reason to use our custom implementation.
This change removes all our status errors from the errors package and puts them back in their specific contexts.
IT puts the messages back with their contexts. That way, we know right away when errors used and how to generate their messages.
It uses custom interfaces to reason about errors. Errors that need to response with a custom status code MUST implementent this simple interface:
```go
type errorWithStatus interface {
HTTPErrorStatusCode() int
}
```
This interface is very straightforward to implement. It also preserves Go errors real behavior, getting the message is as simple as using the `Error()` method.
I included helper functions to generate errors that use custom status code in `errors/errors.go`.
By doing this, we remove the hard dependency we have eeverywhere to our custom errors package. Yes, you can use it as a helper to generate error, but it's still very easy to generate errors without it.
Please, read this fantastic blog post about errors in Go: http://dave.cheney.net/2014/12/24/inspecting-errors
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: a793564b2591035aec5412fbcbcccf220c773a4c
Component: engine
- Allow to filter containers by volume with `--filter volume=name` and `filter volume=/dest`.
- Show their names in the list with the custom format `{{ .Mounts }}`.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: bd4fb00fb6241d35537b460a2d9f48256111ae7a
Component: engine
Add `--restart` flag for `update` command, so we can change restart
policy for a container no matter it's running or stopped.
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
Upstream-commit: ff3ea4c90f2ede5cccc6b49c4d2aad7201c91a4c
Component: engine
Fixes: #20384
Add order support for volume ls to make it easy
to external users to consume.
Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
Upstream-commit: 60ffd6c880024c5ab3ad96dc79b01dccd23dd766
Component: engine
Fixes: #20328
We sort network ls output with incresing order,
it may make output more easy to consume for users.
Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
Upstream-commit: 838ed1866bf285759efdc01a97ae837f0f1c326a
Component: engine
This feels like it's where it belongs and it makes it exported
again (which is needed for libcompose that was using it before 1.10).
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: fc6122a947f9eb9fc2f54fb8ba3b9da4531a6b99
Component: engine
Avoid using the `/info` endpoint in the `login` and `logout` workflows
when the Registry endpoint is overriden by the user through the command
line.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Upstream-commit: 243d0d6bbe0376fb43a2718710f31bb068d22168
Component: engine
This is similar to the version in the registry package, but uses the
daemon's default index (as opposed to the default for the client's
platform) if using the "official index".
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: ff17cd0bf07fb8fbd811b3a1bf472d701405b1d1
Component: engine
Currently some commands including `kill`, `pause`, `restart`, `rm`,
`rmi`, `stop`, `unpause`, `udpate`, `wait` will print a lot of error
message on client side, with a lot of redundant messages, this commit is
trying to remove the unuseful and redundant information for user.
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
Upstream-commit: 894266c1bbdfeb53bf278f3cb762945bac69e592
Component: engine
- Add client debug info to the `docker info` command.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 9f315dd328a33b51133a41067a508a8b59166a39
Component: engine
This adds an npipe protocol option for Windows hosts, akin to unix
sockets for Linux hosts. This should become the default transport
for Windows, but this change does not yet do that.
It also does not add support for the client side yet since that
code is in engine-api, which will have to be revendored separately.
Signed-off-by: John Starks <jostarks@microsoft.com>
Upstream-commit: 0906195fbbd6f379c163b80f23e4c5a60bcfc5f0
Component: engine
Use a daemon-defined Registry URL for `docker login`. This allows a
Windows client interacting with a Linux daemon to properly use the
default Registry endpoint instead of the Windows specific one.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Upstream-commit: 960710bd810e70b7c06b77b956c7bf8cdfeb15f8
Component: engine
This is add support for #19559
We tried sort it in client side, and it sort follow go
sort : sorts a slice of strings in increasing order.
Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
Upstream-commit: 746f6af9aa2a48a8910b51ebbfafac511244fd9d
Component: engine
