licensecan: Fix go.mod so we can go run (#3616)

justinsb · web-flow · commit 3e695d6ac8e6 · 2022-10-13T11:42:30.000-04:00
Also mark the --binary flag as required (to avoid a cryptic error
message).
diff --git a/tools/licensescan/go.mod b/tools/licensescan/go.mod
@@ -1,4 +1,4 @@
-module licensescan
+module github.com/GoogleContainerTools/kpt/tools/licensescan
 
 go 1.18
 
diff --git a/tools/licensescan/main.go b/tools/licensescan/main.go
@@ -78,6 +78,7 @@ func buildLicenseScanCommand() *cobra.Command {
 	}
 
 	cmd.Flags().StringVar(&opts.Binary, "binary", opts.Binary, "binary to analyze")
+	cmd.MarkFlagRequired("binary")
 
 	cmd.Flags().BoolVar(&opts.IncludeLicenses, "print", opts.IncludeLicenses, "include license text")
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-module licensescan`
	`1`	`+module github.com/GoogleContainerTools/kpt/tools/licensescan`
`2`	`2`
`3`	`3`	`go 1.18`
`4`	`4`
Original file line number	Diff line number	Diff line change
`@@ -78,6 +78,7 @@ func buildLicenseScanCommand() *cobra.Command {`
`78`	`78`	`}`
`79`	`79`
`80`	`80`	`cmd.Flags().StringVar(&opts.Binary, "binary", opts.Binary, "binary to analyze")`
	`81`	`+ cmd.MarkFlagRequired("binary")`
`81`	`82`
`82`	`83`	`cmd.Flags().BoolVar(&opts.IncludeLicenses, "print", opts.IncludeLicenses, "include license text")`
`83`	`84`