(ec *cli.ExecutionContext)
| 30 | } |
| 31 | |
| 32 | func newMetadataDiffCmd(ec *cli.ExecutionContext) *cobra.Command { |
| 33 | opts := &MetadataDiffOptions{ |
| 34 | EC: ec, |
| 35 | Output: ec.Stdout, |
| 36 | } |
| 37 | |
| 38 | metadataDiffCmd := &cobra.Command{ |
| 39 | Use: "diff [file1] [file2]", |
| 40 | Short: "(PREVIEW) Show a highlighted diff of the Hasura Metadata", |
| 41 | Long: "(PREVIEW) This command shows changes between two different sets of Hasura Metadata. By default, it shows changes between the exported Hasura Metadata and the Hasura Metadata on the server.", |
| 42 | Example: ` # NOTE: This command is in preview, usage and diff format may change. |
| 43 | |
| 44 | # Show changes between server metadata and the exported metadata file: |
| 45 | hasura metadata diff |
| 46 | |
| 47 | # Apply admin secret for Hasura GraphQL Engine: |
| 48 | hasura metadata diff --admin-secret "<admin-secret>" |
| 49 | |
| 50 | # Specify a diff type |
| 51 | hasura metadata diff --type "unified-json" |
| 52 | hasura metadata diff --type "json" |
| 53 | |
| 54 | # Diff metadata on a different Hasura instance: |
| 55 | hasura metadata diff --endpoint "<endpoint>"`, |
| 56 | Args: cobra.MaximumNArgs(2), |
| 57 | PreRunE: func(cmd *cobra.Command, args []string) error { |
| 58 | op := genOpName(cmd, "PreRunE") |
| 59 | if len(opts.DiffType) > 0 { |
| 60 | optsDiffType := DiffType(opts.DiffType) |
| 61 | diffTypes := []DiffType{DifftypeJSON, DifftypeYAML, DifftypeUnifiedJSON, DifftypeUnifiedYAML} |
| 62 | for _, diffType := range diffTypes { |
| 63 | if optsDiffType == diffType { |
| 64 | return nil |
| 65 | } |
| 66 | } |
| 67 | return errors.E(op, fmt.Errorf("metadata diff doesn't support difftype %s", optsDiffType)) |
| 68 | } |
| 69 | return nil |
| 70 | }, |
| 71 | RunE: func(cmd *cobra.Command, args []string) error { |
| 72 | op := genOpName(cmd, "RunE") |
| 73 | opts.Args = args |
| 74 | opts.DisableColor = ec.NoColor |
| 75 | if err := opts.Run(); err != nil { |
| 76 | return errors.E(op, err) |
| 77 | } |
| 78 | return nil |
| 79 | }, |
| 80 | } |
| 81 | |
| 82 | f := metadataDiffCmd.Flags() |
| 83 | |
| 84 | f.StringVar(&opts.DiffType, "type", "", fmt.Sprintf(`specify a type of diff [allowed values: %v,%v, %v, %v]`, DifftypeUnifiedJSON, DifftypeUnifiedYAML, DifftypeYAML, DifftypeJSON)) |
| 85 | |
| 86 | return metadataDiffCmd |
| 87 | } |
| 88 | |
| 89 | func (o *MetadataDiffOptions) Run() error { |
no test coverage detected