add initial application structure with configuration, logging, and health check endpoints

internal/controller/doc.go

@@ -0,0 +1,3 @@
+package controller
+
+//go:generate go run ../../cmd/gen/controllers

internal/controller/health_controller.go

@@ -0,0 +1,22 @@
+package controller
+
+import (
+	"net/http"
+
+	"github.com/labstack/echo/v4"
+
+	"epic-ent/internal/service"
+)
+
+type HealthController struct {
+	svc *service.HealthService
+}
+
+func NewHealthController(svc *service.HealthService) *HealthController {
+	return &HealthController{svc: svc}
+}
+
+func (h *HealthController) Health(c echo.Context) error {
+	status := h.svc.Check()
+	return c.JSON(http.StatusOK, status)
+}

internal/controller/module.go

@@ -0,0 +1,13 @@
+// Code generated by cmd/gen/controllers; DO NOT EDIT.
+package controller
+
+import "go.uber.org/fx"
+
+var Module = fx.Options(
+	fx.Provide(
+		NewHealthController,
+	),
+	fx.Invoke(
+		RegisterRoutes,
+	),
+)

internal/controller/routes.go

@@ -0,0 +1,17 @@
+package controller
+
+import (
+	"github.com/labstack/echo/v4"
+	"go.uber.org/fx"
+)
+
+type RouteParams struct {
+	fx.In
+
+	Echo   *echo.Echo
+	Health *HealthController
+}
+
+func RegisterRoutes(p RouteParams) {
+	p.Echo.GET("/health", p.Health.Health)
+}

internal/controller/user_controller.go

@@ -0,0 +1,22 @@
+package controller
+
+import (
+	"net/http"
+
+	"github.com/labstack/echo/v4"
+
+	"epic-ent/internal/service"
+)
+
+type UserController struct {
+	svc *service.HealthService
+}
+
+func NewUserController(svc *service.HealthService) *HealthController {
+	return &HealthController{svc: svc}
+}
+
+func (h *UserController) Health(c echo.Context) error {
+	//status := h.svc.Check()
+	return c.JSON(http.StatusOK, "你好")
+}