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Merge pull request #1059 from mat007/kubernetes-orchestrator-all-namespaces 

Kubernetes orchestrator all namespaces
This commit is contained in:
Vincent Demeester 2018-05-28 11:59:54 +02:00 committed by GitHub
parent 0089f172b7 770daef564
commit 82053236a3
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 19 additions and 2 deletions
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8
cli/command/stack/kubernetes/list.go
View File

@ -10,6 +10,7 @@ import (
"github.com/docker/cli/cli/command"
"github.com/docker/cli/cli/command/formatter"
"github.com/docker/cli/cli/command/stack/options"
"github.com/docker/cli/cli/config/configfile"
"github.com/pkg/errors"
core_v1 "k8s.io/api/core/v1"
apierrs "k8s.io/apimachinery/pkg/api/errors"
@ -19,11 +20,18 @@ import (
// GetStacks lists the kubernetes stacks
func GetStacks(kubeCli *KubeCli, opts options.List) ([]*formatter.Stack, error) {
if opts.AllNamespaces || len(opts.Namespaces) == 0 {
if isAllNamespacesDisabled(kubeCli.ConfigFile().Kubernetes) {
opts.AllNamespaces = true
}
return getStacksWithAllNamespaces(kubeCli, opts)
}
return getStacksWithNamespaces(kubeCli, opts, removeDuplicates(opts.Namespaces))
}
func isAllNamespacesDisabled(kubeCliConfig *configfile.KubernetesConfig) bool {
return kubeCliConfig == nil || kubeCliConfig != nil && kubeCliConfig.AllNamespaces != "disabled"
}
func getStacks(kubeCli *KubeCli, opts options.List) ([]*formatter.Stack, error) {
composeClient, err := kubeCli.composeClient()
if err != nil {

6
cli/config/configfile/file.go
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@ -46,6 +46,7 @@ type ConfigFile struct {
Proxies map[string]ProxyConfig `json:"proxies,omitempty"`
Experimental string `json:"experimental,omitempty"`
Orchestrator string `json:"orchestrator,omitempty"`
Kubernetes *KubernetesConfig `json:"kubernetes,omitempty"`
}
// ProxyConfig contains proxy configuration settings
@ -56,6 +57,11 @@ type ProxyConfig struct {
FTPProxy string `json:"ftpProxy,omitempty"`
}
// KubernetesConfig contains Kubernetes orchestrator settings
type KubernetesConfig struct {
AllNamespaces string `json:"allNamespaces,omitempty"`
}
// New initializes an empty configuration file for the given filename 'fn'
func New(fn string) *ConfigFile {
return &ConfigFile{

2
cli/flags/common.go
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@ -55,8 +55,6 @@ func (commonOpts *CommonOptions) InstallFlags(flags *pflag.FlagSet) {
flags.StringVarP(&commonOpts.LogLevel, "log-level", "l", "info", `Set the logging level ("debug"|"info"|"warn"|"error"|"fatal")`)
flags.BoolVar(&commonOpts.TLS, "tls", dockerTLS, "Use TLS; implied by --tlsverify")
flags.BoolVar(&commonOpts.TLSVerify, FlagTLSVerify, dockerTLSVerify, "Use TLS and verify the remote")
flags.StringVar(&commonOpts.Orchestrator, "orchestrator", "", "Orchestrator to use (swarm|kubernetes|all) (experimental)")
flags.SetAnnotation("orchestrator", "experimentalCLI", nil)
// TODO use flag flags.String("identity"}, "i", "", "Path to libtrust key file")

5
cmd/docker/docker.go
View File

@ -51,6 +51,11 @@ func newDockerCommand(dockerCli *command.DockerCli) *cobra.Command {
flags.StringVar(&opts.ConfigDir, "config", cliconfig.Dir(), "Location of client config files")
opts.Common.InstallFlags(flags)
// Install persistent flags
persistentFlags := cmd.PersistentFlags()
persistentFlags.StringVar(&opts.Common.Orchestrator, "orchestrator", "", "Orchestrator to use (swarm|kubernetes|all) (experimental)")
persistentFlags.SetAnnotation("orchestrator", "experimentalCLI", nil)
setFlagErrorFunc(dockerCli, cmd, flags, opts)
setHelpFunc(dockerCli, cmd, flags, opts)