Add go.mod.

go.mod

@@ -0,0 +1,8 @@
+module github.com/linuxerwang/debmaker
+
+go 1.19
+
+require (
+	github.com/linuxerwang/ar v0.1.0 // indirect
+	github.com/linuxerwang/confish v0.1.0 // indirect
+)

go.sum

@@ -0,0 +1,4 @@
+github.com/linuxerwang/ar v0.1.0 h1:TPRwDTxSes1gWgSCMNLE4kIizdQfiANGBFqRYEtSUgk=
+github.com/linuxerwang/ar v0.1.0/go.mod h1:1pcQFAw9mu32b1HPYP7DLR2eqm8/JQxvGHXxmbbsdC4=
+github.com/linuxerwang/confish v0.1.0 h1:AA5it7NvLK9nZxmvHq07xGNNDLnUenGJyP2OPp7p/Z4=
+github.com/linuxerwang/confish v0.1.0/go.mod h1:sVB1vCxGvMGXi8TmVeFkq7LyFwBhClHedVZZWbh7Zm8=

main.go

@@ -61,6 +61,7 @@ type tmplVars struct {
 var (
 	outputDir = flag.String("output-dir", ".", "The output directory for the deb file, defaults to current working directory.")
 	spec      = flag.String("spec-file", "", "The spec file in confish format. If not specified, read from stdin.")
+	desc      = flag.String("desc", "", "The description of the deb file.")
 	version   = flag.String("version", "", "The version of the deb file.")
 	arch      = flag.String("arch", "", "The architecture of the deb file.")
 	verbose   = flag.Bool("v", false, "Output verbose message.")
@@ -173,6 +174,7 @@ func loadSpec() (*DebSpec, error) {
 
 	debSpec.DebCtrl.Arch = *arch
 	debSpec.DebCtrl.Version = *version
+	debSpec.DebCtrl.Desc = *desc
 
 	return &debSpec, nil
 }