refactor: change structure project

agent/internal/app/app.go

@@ -0,0 +1,72 @@
+package app
+
+import (
+	"context"
+	standartlog "log"
+
+	"github.com/docker/docker/client"
+	"github.com/lorsanstand/HomeOps-Hub/agent/internal/rpc"
+	"github.com/lorsanstand/HomeOps-Hub/agent/internal/service/agent_service"
+	"github.com/lorsanstand/HomeOps-Hub/agent/internal/service/collector"
+	"github.com/lorsanstand/HomeOps-Hub/agent/internal/service/docker_service"
+	"github.com/lorsanstand/HomeOps-Hub/agent/internal/utils/config_yaml"
+	"github.com/lorsanstand/HomeOps-Hub/agent/internal/utils/settings"
+	log2 "github.com/lorsanstand/HomeOps-Hub/shared/log"
+	"github.com/rs/zerolog"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
+)
+
+type App struct {
+	log      zerolog.Logger
+	cfg      *config_yaml.AgentConfig
+	settings *settings.Settings
+	hubConn  *rpc.Connection
+}
+
+func NewApp() (*App, error) {
+	cfg, err := config_yaml.NewConfig()
+	if err != nil {
+		standartlog.Fatalf("failed to get config: %v", err)
+		return nil, err
+	}
+
+	log := log2.NewLogger(cfg)
+	log = log.With().Str("component", "agent.app").Logger()
+
+	sett, err := settings.ReadSettings(cfg.SettingsPath)
+	if err != nil {
+		log.Error().Err(err).Msg("failed to get settings")
+		return nil, err
+	}
+
+	return &App{cfg: cfg, log: log, settings: sett}, nil
+}
+
+func (a *App) Run() {
+	ctx := context.Background()
+
+	GRPCConn, err := grpc.NewClient(a.cfg.GetGRPCAddress(), grpc.WithTransportCredentials(insecure.NewCredentials()))
+	if err != nil {
+		a.log.Error().Err(err).Msg("failed to get agent connections")
+		return
+	}
+
+	conn := rpc.NewConnectAgent(GRPCConn, a.log)
+	defer conn.Close()
+
+	var DockerService collector.Docker
+
+	DockerClient, err := client.NewClientWithOpts(client.FromEnv, client.WithAPIVersionNegotiation())
+	if err != nil {
+		a.log.Warn().Err(err).Msg("failed to get docker API")
+		DockerService = docker_service.NewBadDocker("not_installed")
+	} else {
+		DockerService = docker_service.NewDockerService(DockerClient, a.log)
+	}
+
+	collect := collector.NewCollector(DockerService, a.log)
+
+	agent := agent_service.NewAgentService(collect, conn, a.settings, a.cfg, a.log)
+	agent.RegisterAgentConn(ctx)
+}