661ae70fd0
* This commit will removed capitalizaion in Error message and follow the Golang code rule. * Golang errors should not begin with capitalization: https://github.com/golang/go/wiki/CodeReviewComments#error-strings Signed-off-by: bijayasharma <vetbijaya@gmail.com> Change-Id: I053cfa9e21ad56b0f30e476ec36320cb7cea4da4
74 lines
2.2 KiB
Go
74 lines
2.2 KiB
Go
/*
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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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https://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 encryptionkey
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import (
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"fmt"
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"github.com/spf13/cobra"
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"opendev.org/airship/airshipctl/pkg/errors"
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"opendev.org/airship/airshipctl/pkg/secret/generate"
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)
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const (
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cmdLong = `
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Generates a secure encryption key or passphrase.
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If regex arguments are passed the encryption key created would match the regular expression passed.
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`
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cmdExample = `
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# Generates a secure encryption key or passphrase.
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airshipctl secret generate encryptionkey
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# Generates a secure encryption key or passphrase matching the regular expression
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airshipctl secret generate encryptionkey \
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--regex Xy[a-c][0-9]!a*
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`
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)
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// NewGenerateEncryptionKeyCommand creates a new command for generating secret information
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func NewGenerateEncryptionKeyCommand() *cobra.Command {
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var regex string
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var limit int
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encryptionKeyCmd := &cobra.Command{
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Use: "encryptionkey",
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Short: "Generates a secure encryption key or passphrase",
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Long: cmdLong[1:],
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Example: cmdExample,
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RunE: func(cmd *cobra.Command, args []string) error {
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if cmd.Flags().Changed("limit") && !cmd.Flags().Changed("regex") {
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return fmt.Errorf("required Regex flag with limit option")
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}
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if cmd.Flags().Changed("regex") && cmd.Flags().Changed("limit") {
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return errors.ErrNotImplemented{What: "Regex support not implemented yet!"}
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}
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engine := generate.NewEncryptionKeyEngine(nil)
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encryptionKey := engine.GenerateEncryptionKey()
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fmt.Fprintln(cmd.OutOrStdout(), encryptionKey)
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return nil
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},
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}
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encryptionKeyCmd.Flags().StringVar(®ex, "regex", "",
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"Regular expression string")
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encryptionKeyCmd.Flags().IntVar(&limit, "limit", 5,
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"Limit number of characters for + or * regex")
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return encryptionKeyCmd
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}
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