WIP

Makefile

@@ -8,13 +8,13 @@ LDFLAGS:=-ldflags '-X github.com/fossas/fossa-cli/cmd/fossa/version.version=$(sh
 all: build
 
 $(DEP):
-	go get github.com/golang/dep/cmd/dep
+	[ -f $@ ] || go get -u github.com/golang/dep/cmd/dep
 
 $(GO_BINDATA):
-	go get github.com/go-bindata/go-bindata/...
+	[ -f $@ ] || go get -u github.com/go-bindata/go-bindata/...
 
 $(STRINGER):
-	go get golang.org/x/tools/cmd/stringer
+	[ -f $@ ] || go get -u golang.org/x/tools/cmd/stringer
 
 .PHONY: build
 build: $(BIN)/fossa

cmd/fossa/cmd/build/build.go

@@ -20,13 +20,14 @@ var (
 )
 
 var Cmd = cli.Command{
-	Name:   "build",
-	Usage:  "Run a default project build",
-	Action: Run,
-	Flags: flags.WithGlobalFlags([]cli.Flag{
+	Name:      "build",
+	Usage:     "Run a default project build",
+	Action:    Run,
+	ArgsUsage: "MODULE",
+	Flags: flags.WithGlobalFlags(flags.WithModulesFlags([]cli.Flag{
 		cli.BoolFlag{Name: Clean, Usage: "clean artifacts before building"},
 		cli.BoolFlag{Name: Force, Usage: "rebuild module even if it appears to already be built"},
-	}),
+	})),
 }
 
 var _ cli.ActionFunc = Run

cmd/fossa/cmd/upload/upload.go

@@ -21,7 +21,7 @@ var Cmd = cli.Command{
 	Name:      "upload",
 	Usage:     "Uploads user-provided test results to FOSSA",
 	Action:    Run,
-	ArgsUsage: "<data>",
+	ArgsUsage: "DATA",
 	Flags: flags.WithGlobalFlags([]cli.Flag{
 		cli.BoolFlag{Name: "l, locators", Usage: "upload data in locator format (instead of JSON)"},
 	}),

cmd/fossa/flags/flags.go

@@ -47,6 +47,16 @@ var (
 	DebugF  = cli.BoolFlag{Name: Debug, Usage: "print debug information to stderr"}
 )
 
+func WithModulesFlags(f []cli.Flag) []cli.Flag {
+	return append(f, Modules...)
+}
+
+var (
+	Modules = []cli.Flag{OptionF}
+	Option  = "option"
+	OptionF = cli.StringSliceFlag{Name: Option, Usage: "options for the module (format is `key:value` e.g. allow-unresolved:true)"}
+)
+
 var (
 	AnalysisCmd = []cli.Flag{ShowOutputF}
 	ShowOutput  = "output"

config/file.v1/file.go

@@ -19,6 +19,9 @@ type File struct {
 
 	CLI     CLIProperties
 	Analyze AnalyzeProperties
+
+	// Internal computed + cached properties.
+	modules []module.Module
 }
 
 type CLIProperties struct {
@@ -100,7 +103,7 @@ func readModules(file *File) ([]module.Module, error) {
 	var modules []module.Module
 	for _, config := range file.Analyze.Modules {
 		// Parse and validate module type.
-		t, err := pkg.Parse(config.Type)
+		t, err := pkg.ParseType(config.Type)
 		if err != nil {
 			return nil, errors.Wrapf(err, "could not parse module type %s", config.Type)
 		}

config/keys.go

@@ -60,5 +60,16 @@ func Branch() string {
 /**** Analysis configuration keys ****/
 
 func Modules() []module.Module {
+	args := ctx.Args()
+	if args.Present() {
+		if ctx.NArg() != 1 {
+		}
+		options := ctx.StringSlice(flags.Option)
+		for _, a := range args {
+			sections := strings.Split(a, ":")
+			modules =
+			mtype := sections[0]
+		}
+	}
 	return file.Modules()
 }

pkg/package.go

@@ -1,6 +1,8 @@
 // Package pkg defines a generic software package.
 package pkg
 
+import "strings"
+
 // An ID uniquely identifies a package.
 type ID struct {
 	// Type, Name, and Revision describe _what_ package is being identified. The
@@ -15,6 +17,14 @@ type ID struct {
 	Location string
 }
 
+func (id *ID) String() string {
+	return "id:" + escapeIDComponent(id.Type.String()) + ":" + escapeIDComponent(id.Name) + ":" + escapeIDComponent(id.Revision)
+}
+
+func escapeIDComponent(s string) string {
+	return strings.Replace(s, ":", "\\:", -1)
+}
+
 // An Import is a combination of a (potentially unresolved) dependency target
 // and the exact resolved pkg.ID of the dependency.
 type Import struct {

pkg/types.go

@@ -42,9 +42,9 @@ var AllTypes = []Type{
 	VendoredArchives,
 }
 
-// Parse returns the canonical package type given a string key.
+// ParseType returns the canonical package type given a string key.
 // TODO: if we got rid of aliases, we could use `go generate` with https://github.com/alvaroloes/enumer.
-func Parse(key string) (Type, error) {
+func ParseType(key string) (Type, error) {
 	switch key {
 	// Ant aliases
 	case "ant":