Guillaume Tardif
819a7389f7
Fix login error when login to an azure account having no associated tenant.
...
This was encountered by @lorenrh with stack :
```
docker login azure
panic: runtime error: index out of range [0] with length 0
goroutine 1 [running]:
github.com/docker/api/azure/login.AzureLoginService.Login(0xc0004cc2a0, 0x2d, 0xe8b8a0, 0x1476830, 0xe8e4e0, 0xc000498ff0, 0x0, 0x0)
github.com/docker/api/azure/login/login.go:130 +0x1057
github.com/docker/api/azure.(*aciCloudService).Login(0xc0004888c0, 0xe8e4e0, 0xc000498ff0, 0x0, 0xe82720, 0xc0004888c0)
github.com/docker/api/azure/backend.go:283 +0x64
github.com/docker/api/cli/cmd/login.cloudLogin(0xc0004eb600, 0xd422a4, 0x3, 0x1, 0xffffffffffffffff)
github.com/docker/api/cli/cmd/login/login.go:53 +0xae
github.com/docker/api/cli/cmd/login.runLogin(0xc0004eb600, 0xc00049c5f0, 0x1, 0x1, 0x0, 0x0)
github.com/docker/api/cli/cmd/login/login.go:39 +0x15e
github.com/spf13/cobra.(*Command).execute(0xc0004eb600, 0xc00049c5d0, 0x1, 0x1, 0xc0004eb600, 0xc00049c5d0)
github.com/spf13/cobra@v1.0.0/command.go:842 +0x45a
github.com/spf13/cobra.(*Command).ExecuteC(0xc0004a8580, 0xc000498fc0, 0xc41160, 0x1476830)
github.com/spf13/cobra@v1.0.0/command.go:950 +0x350
github.com/spf13/cobra.(*Command).Execute(...)
github.com/spf13/cobra@v1.0.0/command.go:887
github.com/spf13/cobra.(*Command).ExecuteContext(...)
github.com/spf13/cobra@v1.0.0/command.go:880
main.main()
github.com/docker/api/cli/main.go:167 +0x68f
```
2020-06-10 10:15:03 +02:00
Christopher Crone
88ba591fc3
Seed random with nanosecond time
...
It's possible that users will run commands more than once a second.
Thus, seeding the random number generator with the current time in
seconds could produce results like the same container name in subsequent
commands.
Seeding with the current time in nanoseconds reduces the probability of
this.
Signed-off-by: Christopher Crone <christopher.crone@docker.com>
2020-05-22 10:46:54 +02:00