Build cleanup

.gitignore

@@ -0,0 +1,2 @@
+*.so
+headstart

Makefile

@@ -1,16 +1,15 @@
-export CGO_ENABLED=1
+
 export GOOS=linux
-export GOARCH=amd64
 
 all: headstart plugins
 
 plugins: plugins/local.so plugins/aws.so
 
 plugins/local.so:
-	cd providers/local && go build -buildmode=plugin -o local.so
+	CGO_ENABLED=1 go build -buildmode=plugin -o local.so providers/local/main.go
 
 plugins/aws.so:
-	cd providers/aws && go build -buildmode=plugin -o aws.so
+	CGO_ENABLED=1 go build -buildmode=plugin -o aws.so providers/aws/main.go
 
 headstart:
 	go build .

main.go

@@ -12,6 +12,7 @@ import (
 	"github.com/massiveco/headstart/handlers/users"
 )
 
+var localConfigPath = os.Getenv("HS_LOCAL_PATH")
 var providerEnv = os.Getenv("HS_PROVIDER")
 var providerPath = os.Getenv("HS_PROVIDER_PATH")
 
@@ -23,6 +24,10 @@ func init() {
 	if providerPath == "" {
 		providerPath = "/usr/lib/headstart/providers/"
 	}
+
+	if localConfigPath == "" {
+		localConfigPath = "/etc/headstart/config.yml"
+	}
 }
 
 func main() {
@@ -36,8 +41,8 @@ func main() {
 		log.Fatal(err)
 	}
 
-	provider := providerSym.(func() ([]byte, error))
-	configStr, err := provider()
+	provider := providerSym.(func(string) ([]byte, error))
+	configStr, err := provider(localConfigPath)
 	if err != nil {
 		log.Fatal(err)
 	}

providers/aws/main.go

@@ -32,6 +32,6 @@ func loadMetadata() ([]byte, error) {
 }
 
 // FetchConfig from this provider
-func FetchConfig() ([]byte, error) {
+func FetchConfig(_ string) ([]byte, error) {
 	return loadMetadata()
 }

providers/local/main.go

@@ -8,11 +8,6 @@ func main() {}
 
 // FetchConfig from this provider
 func FetchConfig(filename string) ([]byte, error) {
-
-	if filename == "" {
-		filename = "/etc/headstart/config.yml"
-	}
-
 	userData, err := ioutil.ReadFile(filename)
 	if err != nil {
 		return nil, err