85 lines
1.8 KiB
Go
85 lines
1.8 KiB
Go
package cmd
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import (
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"fmt"
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"github.com/jensbecker/homelab/knecht/drift"
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"github.com/jensbecker/homelab/knecht/stack"
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"github.com/spf13/cobra"
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)
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var diffCmd = &cobra.Command{
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Use: "diff <stack>",
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Short: "Show drift between local and deployed compose + env keys",
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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_, client, svcPath, err := setup()
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if err != nil {
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return err
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}
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name := args[0]
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local, err := stack.Get(svcPath, name)
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if err != nil {
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return err
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}
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remote, err := client.GetStackByName(name)
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if err != nil {
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return err
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}
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if remote == nil {
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fmt.Printf("Stack %q is not deployed yet.\n", name)
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return nil
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}
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remoteCompose, err := client.GetStackFile(remote.ID)
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if err != nil {
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return err
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}
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localCompose, err := local.ReadCompose()
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if err != nil {
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return err
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}
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exampleKeys, err := local.EnvExampleKeys()
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if err != nil {
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return err
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}
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portainerKeys := make([]string, len(remote.Env))
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for i, e := range remote.Env {
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portainerKeys[i] = e.Name
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}
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// Compose diff
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composeDiff := drift.Compose(localCompose, remoteCompose)
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fmt.Println("=== compose diff ===")
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if len(composeDiff) == 0 {
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fmt.Println(" in sync")
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} else {
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for _, line := range composeDiff {
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fmt.Println(" " + line)
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}
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}
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// Env key diff
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missingKeys, unknownKeys := drift.EnvKeys(exampleKeys, portainerKeys)
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fmt.Println("\n=== env keys ===")
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if len(missingKeys) == 0 && len(unknownKeys) == 0 {
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fmt.Println(" in sync")
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}
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for _, k := range missingKeys {
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fmt.Printf(" ! missing in Portainer: %s\n", k)
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}
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for _, k := range unknownKeys {
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fmt.Printf(" ? unknown (not in .env.example): %s\n", k)
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}
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return nil
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},
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}
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func init() {
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rootCmd.AddCommand(diffCmd)
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}
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