50 lines
1.7 KiB
Go
50 lines
1.7 KiB
Go
/*
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Copyright 2018 The Kubernetes 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 commands
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import (
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"fmt"
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)
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// dataConfig encapsulates the options for add configmap/Secret commands.
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type dataConfig struct {
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// Name of configMap/Secret (required)
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Name string
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// FileSources to derive the configMap/Secret from (optional)
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FileSources []string
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// LiteralSources to derive the configMap/Secret from (optional)
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LiteralSources []string
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// EnvFileSource to derive the configMap/Secret from (optional)
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EnvFileSource string
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}
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// Validate validates required fields are set to support structured generation.
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func (a *dataConfig) Validate(args []string) error {
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if len(args) != 1 {
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return fmt.Errorf("name must be specified once")
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}
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a.Name = args[0]
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if len(a.EnvFileSource) == 0 && len(a.FileSources) == 0 && len(a.LiteralSources) == 0 {
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return fmt.Errorf("at least from-env-file, or from-file or from-literal must be set")
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}
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if len(a.EnvFileSource) > 0 && (len(a.FileSources) > 0 || len(a.LiteralSources) > 0) {
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return fmt.Errorf("from-env-file cannot be combined with from-file or from-literal")
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}
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// TODO: Should we check if the path exists? if it's valid, if it's within the same (sub-)directory?
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return nil
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}
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