expose functions for manifest validation (#77)

jhengy · lizan · commit e0f3d4c6a7d7 · 2019-12-10T16:19:48.000-08:00
* expose LocateBuild function for manifest validation

Signed-off-by: Hengyuan &lt;jhy8890948@gmail.com&gt;
diff --git a/pkg/manifest/locate.go b/pkg/manifest/locate.go
@@ -87,10 +87,11 @@ func Locate(key *Key, manifestLocation string) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	return locateBuild(key, manifest)
+	return LocateBuild(key, manifest)
 }
 
-func locateBuild(key *Key, manifest *api.Manifest) (string, error) {
+// LocateBuild returns the downloadLocationURL of the associated envoy binary in the manifest using the input key
+func LocateBuild(key *Key, manifest *api.Manifest) (string, error) {
 	// This is pretty horrible... Not sure there is a nicer way though.
 	if manifest.Flavors[key.Flavor] != nil && manifest.Flavors[key.Flavor].Versions[key.Version] != nil {
 		for _, build := range manifest.Flavors[key.Flavor].Versions[key.Version].Builds {

Original file line number	Diff line number	Diff line change
`@@ -87,10 +87,11 @@ func Locate(key *Key, manifestLocation string) (string, error) {`
`87`	`87`	`if err != nil {`
`88`	`88`	`return "", err`
`89`	`89`	`}`
`90`		`- return locateBuild(key, manifest)`
	`90`	`+ return LocateBuild(key, manifest)`
`91`	`91`	`}`
`92`	`92`
`93`		`-func locateBuild(key Key, manifest api.Manifest) (string, error) {`
	`93`	`+// LocateBuild returns the downloadLocationURL of the associated envoy binary in the manifest using the input key`
	`94`	`+func LocateBuild(key Key, manifest api.Manifest) (string, error) {`
`94`	`95`	`// This is pretty horrible... Not sure there is a nicer way though.`
`95`	`96`	`if manifest.Flavors[key.Flavor] != nil && manifest.Flavors[key.Flavor].Versions[key.Version] != nil {`
`96`	`97`	`for _, build := range manifest.Flavors[key.Flavor].Versions[key.Version].Builds {`