feat(cli): install plugin modules

Author: saitho

commands/init/install_modules.go

@@ -14,26 +14,40 @@ import (
 func collectModules() []string {
 	var modules []string
 	var err error
+	var moduleName string
 
 	var webserver = viper.GetString("modules.webserver")
 	if len(webserver) == 0 {
 		webserver = "getstackhead.stackhead_webserver_nginx"
 	}
-	webserver, err = stackhead.AutoCompleteModuleName(webserver, stackhead.ModuleWebserver)
+	moduleName, err = stackhead.AutoCompleteModuleName(webserver, stackhead.ModuleWebserver)
 	if err != nil {
 		panic(err.Error())
 	}
-	modules = append(modules, webserver)
+	modules = append(modules, moduleName)
 
 	var container = viper.GetString("modules.container")
 	if len(container) == 0 {
 		container = "getstackhead.stackhead_container_docker"
 	}
-	container, err = stackhead.AutoCompleteModuleName(container, stackhead.ModuleContainer)
+	moduleName, err = stackhead.AutoCompleteModuleName(container, stackhead.ModuleContainer)
 	if err != nil {
 		panic(err.Error())
 	}
 
+	modules = append(modules, moduleName)
+
+	var plugins = viper.GetStringSlice("modules.plugins")
+	if len(plugins) > 0 {
+		for _, plugin := range plugins {
+			moduleName, err = stackhead.AutoCompleteModuleName(plugin, stackhead.ModulePlugin)
+			if err != nil {
+				panic(err.Error())
+			}
+			modules = append(modules, moduleName)
+		}
+	}
+
 	modules = append(modules, container)
 	return modules
 }

stackhead/modules.go

@@ -10,6 +10,8 @@ const (
 	ModuleWebserver = "stackhead_webserver"
 	// ModuleContainer is the string that identifies a package name as container package
 	ModuleContainer = "stackhead_container"
+	// ModulePlugin is the string that identifies a package name as plugin package
+	ModulePlugin = "stackhead_plugin"
 )
 
 // SplitModuleName splits a given module name into vendor, module type and base name
@@ -54,12 +56,21 @@ func IsContainerModule(moduleName string) bool {
 	return strings.HasPrefix(moduleName, ModuleContainer)
 }
 
+// IsPluginModule checks if the given module is a plugin module based on its name
+func IsPluginModule(moduleName string) bool {
+	moduleName = RemoveVendor(moduleName)
+	return strings.HasPrefix(moduleName, ModulePlugin)
+}
+
 // GetModuleType returns the module type for the given module according its name
-// Will return the values of ModuleContainer and ModuleWebserver constants.
+// Will return the values of ModulePlugin, ModuleContainer and ModuleWebserver constants.
 func GetModuleType(moduleName string) string {
 	if IsContainerModule(moduleName) {
 		return ModuleContainer
 	}
+	if IsPluginModule(moduleName) {
+		return ModulePlugin
+	}
 	if IsWebserverModule(moduleName) {
 		return ModuleWebserver
 	}