refactor(internal): export internal packages (#887)

* refactor: export internal packages

* refactor(server): define Server

* refactor: fix lint issues

* test(integration): fix imports

pkg/commands/operation/wire_gen.go

@@ -0,0 +1,28 @@
+// Code generated by Wire. DO NOT EDIT.
+
+//go:generate wire
+//+build !wireinject
+
+package operation
+
+import (
+	db2 "github.com/aquasecurity/trivy-db/pkg/db"
+	"github.com/aquasecurity/trivy/pkg/db"
+	"github.com/aquasecurity/trivy/pkg/github"
+	"github.com/aquasecurity/trivy/pkg/indicator"
+	"github.com/spf13/afero"
+	"k8s.io/utils/clock"
+)
+
+// Injectors from inject.go:
+
+func initializeDBClient(cacheDir string, quiet bool) db.Client {
+	config := db2.Config{}
+	client := github.NewClient()
+	progressBar := indicator.NewProgressBar(quiet)
+	realClock := clock.RealClock{}
+	fs := afero.NewOsFs()
+	metadata := db.NewMetadata(fs, cacheDir)
+	dbClient := db.NewClient(config, client, progressBar, realClock, metadata)
+	return dbClient
+}