neha_guptaandGitHub
b9513868ed
This PR moves fission CLI as closer as possible to kubectl command behaviour. We have improved namespace handling behaviour across CLI. * add namespace param for fn and env * use common fn for ns check * update validation * default namespace for httpTrigger, env and package, config and triggers * use default ns * add namespace filter to spec * add forceNamespace flag * set current namespace * add default namespace in config * add namespace specific destroy * add all namespace in the list of resources * add namespace as global tag * use %s instead of %v * add test cases for namespace * use ns in get all functions
73 lines
2.2 KiB
Go
73 lines
2.2 KiB
Go
/*
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Copyright 2019 The Fission Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package environment
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import (
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"fmt"
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"os"
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"text/tabwriter"
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"github.com/pkg/errors"
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v1 "github.com/fission/fission/pkg/apis/core/v1"
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"github.com/fission/fission/pkg/fission-cli/cliwrapper/cli"
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"github.com/fission/fission/pkg/fission-cli/cmd"
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flagkey "github.com/fission/fission/pkg/fission-cli/flag/key"
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"github.com/fission/fission/pkg/fission-cli/util"
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)
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type ListSubCommand struct {
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cmd.CommandActioner
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}
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func List(input cli.Input) error {
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return (&ListSubCommand{}).do(input)
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}
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func (opts *ListSubCommand) do(input cli.Input) (err error) {
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_, currentNS, err := util.GetResourceNamespace(input, flagkey.NamespaceEnvironment)
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if err != nil {
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return errors.Wrap(err, "error creating environment")
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}
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var envs []v1.Environment
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if input.Bool(flagkey.AllNamespaces) {
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envs, err = opts.Client().V1().Environment().List("")
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} else {
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envs, err = opts.Client().V1().Environment().List(currentNS)
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}
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if err != nil {
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return errors.Wrap(err, "error listing environments")
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}
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w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', 0)
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fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n", "NAME", "IMAGE", "BUILDER_IMAGE", "POOLSIZE", "MINCPU", "MAXCPU", "MINMEMORY", "MAXMEMORY", "EXTNET", "GRACETIME", "NAMESPACE")
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for _, env := range envs {
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fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n",
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env.ObjectMeta.Name, env.Spec.Runtime.Image, env.Spec.Builder.Image, env.Spec.Poolsize,
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env.Spec.Resources.Requests.Cpu(), env.Spec.Resources.Limits.Cpu(),
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env.Spec.Resources.Requests.Memory(), env.Spec.Resources.Limits.Memory(),
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env.Spec.AllowAccessToExternalNetwork, env.Spec.TerminationGracePeriod, env.Namespace,
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)
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}
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w.Flush()
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return nil
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}
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