Set validation using Env. var ETCDTOOL_VALIDATE=true

Author: Michael Persson

src/github.com/mickep76/etcdtool/command/edit_command.go

@@ -19,7 +19,7 @@ func NewEditCommand() cli.Command {
 			cli.BoolFlag{Name: "sort, s", Usage: "returns result in sorted order"},
 			cli.BoolFlag{Name: "yes, y", Usage: "Answer yes to any questions"},
 			cli.BoolFlag{Name: "replace, r", Usage: "Replace data"},
-			cli.BoolFlag{Name: "validate, v", Usage: "Validate data before import"},
+			cli.BoolFlag{Name: "validate, v", EnvVar: "ETCDTOOL_VALIDATE", Usage: "Validate data before import"},
 			cli.StringFlag{Name: "format, f", Value: "JSON", EnvVar: "ETCDTOOL_FORMAT", Usage: "Data serialization format YAML, TOML or JSON"},
 			cli.StringFlag{Name: "editor, e", Value: "vim", Usage: "Editor", EnvVar: "EDITOR"},
 			cli.StringFlag{Name: "tmp-file, t", Value: ".etcdtool.swp", Usage: "Temporary file"},

src/github.com/mickep76/etcdtool/command/import_command.go

@@ -22,7 +22,7 @@ func NewImportCommand() cli.Command {
 		Flags: []cli.Flag{
 			cli.BoolFlag{Name: "yes, y", Usage: "Answer yes to any questions"},
 			cli.BoolFlag{Name: "replace, r", Usage: "Replace data"},
-			cli.BoolFlag{Name: "validate, v", Usage: "Validate data before import"},
+			cli.BoolFlag{Name: "validate, v", EnvVar: "ETCDTOOL_VALIDATE", Usage: "Validate data before import"},
 			cli.StringFlag{Name: "format, f", Value: "JSON", EnvVar: "ETCDTOOL_FORMAT", Usage: "Data serialization format YAML, TOML or JSON"},
 		},
 		Action: func(c *cli.Context) {