74 lines
2.3 KiB
Go
74 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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"os/exec"
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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/spf13/cobra"
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"github.com/spf13/viper"
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"gopkg.in/yaml.v3"
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)
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func NewStateCmd(root *cobra.Command) *cobra.Command {
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c := &cobra.Command{
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Use: "state",
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Args: cobra.ExactArgs(0),
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Short: "Shows the install state",
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RunE: func(cmd *cobra.Command, _ []string) error {
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viper.SetDefault("quiet", true) // Prevents any other writes to stdout
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path, err := exec.LookPath("mount")
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if err != nil {
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return err
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}
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mounter := types.NewMounter(path)
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cfg, err := config.ReadConfigRun(viper.GetString("config-dir"), cmd.Flags(), mounter)
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if err != nil {
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cfg.Logger.Errorf("Error reading config: %s\n", err)
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return elementalError.NewFromError(err, elementalError.ReadingRunConfig)
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}
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// Unmarshal and remashal install state for sanity check.
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state, err := cfg.LoadInstallState()
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if err != nil {
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cfg.Logger.Errorf("Error reading installation state: %s\n", err)
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return elementalError.NewFromError(err, elementalError.DisplayingInstallationState)
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}
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stateBytes, err := yaml.Marshal(state)
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if err != nil {
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cfg.Logger.Errorf("Error marshalling installation state: %s\n", err)
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return elementalError.NewFromError(err, elementalError.DisplayingInstallationState)
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}
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if _, err := cmd.OutOrStdout().Write(stateBytes); err != nil {
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cfg.Logger.Errorf("Error writing installation state on stdout: %s\n", err)
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return elementalError.NewFromError(err, elementalError.DisplayingInstallationState)
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}
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return nil
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},
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}
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root.AddCommand(c)
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return c
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}
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// register the subcommand into rootCmd
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var _ = NewStateCmd(rootCmd)
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