80 lines
2.3 KiB
Go
80 lines
2.3 KiB
Go
/*
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Copyright © 2022 - 2025 SUSE LLC
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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 cmd
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import (
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"io"
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"os"
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"github.com/rancher/elemental-toolkit/v2/cmd/config"
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elementalError "github.com/rancher/elemental-toolkit/v2/pkg/error"
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"github.com/rancher/elemental-toolkit/v2/pkg/types"
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"github.com/rancher/yip/pkg/schema"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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func NewCloudInitCmd(root *cobra.Command) *cobra.Command {
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c := &cobra.Command{
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Use: "cloud-init",
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Short: "Run cloud-init",
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Args: cobra.MinimumNArgs(1),
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PreRun: func(cmd *cobra.Command, _ []string) {
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_ = viper.BindPFlags(cmd.Flags())
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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cfg, err := config.ReadConfigRun(viper.GetString("config-dir"), cmd.Flags(), types.NewDummyMounter())
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if err != nil {
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return elementalError.NewFromError(err, elementalError.ReadingRunConfig)
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}
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stage, _ := cmd.Flags().GetString("stage")
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dot, _ := cmd.Flags().GetBool("dotnotation")
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fromStdin := len(args) == 1 && args[0] == "-"
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if dot {
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cfg.CloudInitRunner.SetModifier(schema.DotNotationModifier)
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}
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if fromStdin {
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std, err := io.ReadAll(os.Stdin)
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if err != nil {
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return elementalError.NewFromError(err, elementalError.ReadFile)
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}
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args = []string{string(std)}
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}
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err = cfg.CloudInitRunner.Run(stage, args...)
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if err != nil {
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cfg.Logger.Errorf("cloud-init command failed: %v")
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}
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return elementalError.NewFromError(err, elementalError.CloudInitRunStage)
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},
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}
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root.AddCommand(c)
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c.PersistentFlags().StringP("stage", "s", "default", "Stage to apply")
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c.PersistentFlags().BoolP("dotnotation", "d", false, "Parse input in dotnotation ( e.g. `stages.foo.name=..` ) ")
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return c
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}
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// register the subcommand into rootCmd
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var _ = NewCloudInitCmd(rootCmd)
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