Merge pull request #7 from fredbi/chore/fix-regen-tool

chore: fixed regen tool (was missing a folder recreated)

Author: fredbi

go.work.sum

@@ -0,0 +1,6 @@
+cloud.google.com/go/compute/metadata v0.3.0/go.mod h1:zFmK7XCadkQkj6TtorcaGlCW1hT1fIilQDwofLpJ20k=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8/go.mod h1:3n1Cwaq1E1/1lhQhtRK2ts/ZwZEhjcQeJQ1RuC6Q/8U=
+golang.org/x/crypto v0.49.0/go.mod h1:ErX4dUh2UM+CFYiXZRTcMpEcN8b/1gxEuv3nODoYtCA=
+golang.org/x/mod v0.33.0/go.mod h1:swjeQEj+6r7fODbD2cqrnje9PnziFuw4bmLbBZFrQ5w=
+golang.org/x/term v0.41.0/go.mod h1:3pfBgksrReYfZ5lvYM0kSO0LIkAl4Yl2bXOkKP7Ec2A=
+golang.org/x/tools v0.42.0/go.mod h1:Ma6lCIwGZvHK6XtgbswSoWroEkhugApmsXyrUmBhfr0=

hack/tools/regen.go

@@ -103,8 +103,9 @@ var steps = []regenStep{
 		},
 	},
 	{
-		dir:   "tutorials/custom-server",
-		clean: []string{"gen"},
+		dir:    "tutorials/custom-server",
+		clean:  []string{"gen"},
+		mkdirs: []string{"gen"},
 		commands: [][]string{
 			{"swagger", "generate", "server", "--exclude-main", "-A", "greeter", "-t", "gen", "-f", "./swagger/swagger.yml"},
 		},