Update create.go to handle namespace isolation (#3130)
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@@ -64,16 +64,6 @@ func (opts *CreateSubCommand) complete(input cli.Input) error {
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// run write the resource to a spec file or create a fission CRD with remote fission server.
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// It also prints warning/error if necessary.
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func (opts *CreateSubCommand) run(input cli.Input) (err error) {
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m := opts.env.ObjectMeta
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envList, err := opts.Client().FissionClientSet.CoreV1().Environments(m.Namespace).List(input.Context(), metav1.ListOptions{})
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if err != nil {
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return err
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} else if len(envList.Items) > 0 {
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console.Verbose(2, "%d environment(s) are present in the %s namespace. "+
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"These environments are not isolated from each other; use separate namespaces if you need isolation.",
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len(envList.Items), m.Namespace)
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}
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userDefinedNS, currentNS, err := opts.GetResourceNamespace(input, flagkey.NamespaceEnvironment)
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if err != nil {
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@@ -82,6 +72,15 @@ func (opts *CreateSubCommand) run(input cli.Input) (err error) {
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// we use user provided NS in spec. While creating actual record we use the current context's NS.
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opts.env.ObjectMeta.Namespace = userDefinedNS
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envList, err := opts.Client().FissionClientSet.CoreV1().Environments(opts.env.ObjectMeta.Namespace).List(input.Context(), metav1.ListOptions{})
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if err != nil {
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return err
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} else if len(envList.Items) > 0 {
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console.Verbose(2, "%d environment(s) are present in the %s namespace. "+
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"These environments are not isolated from each other; use separate namespaces if you need isolation.",
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len(envList.Items), opts.env.ObjectMeta.Namespace)
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}
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// if we're writing a spec, don't call the API
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// save to spec file or display the spec to console
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if input.Bool(flagkey.SpecDry) {
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@@ -99,7 +98,7 @@ func (opts *CreateSubCommand) run(input cli.Input) (err error) {
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return fv1.AggregateValidationErrors("Environment", err)
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}
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specFile := fmt.Sprintf("env-%v.yaml", m.Name)
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specFile := fmt.Sprintf("env-%v.yaml", opts.env.ObjectMeta.Name)
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err = spec.SpecSave(*opts.env, specFile, false)
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if err != nil {
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return errors.Wrap(err, "error saving environment spec")
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@@ -114,7 +113,7 @@ func (opts *CreateSubCommand) run(input cli.Input) (err error) {
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return errors.Wrap(err, "error creating resource")
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}
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fmt.Printf("environment '%v' created\n", m.Name)
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fmt.Printf("environment '%v' created\n", opts.env.ObjectMeta.Name)
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return nil
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}
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