diff --git a/core/installer/main.go b/core/installer/main.go
new file mode 100644
index 0000000..e9ec79b
--- /dev/null
+++ b/core/installer/main.go
@@ -0,0 +1,108 @@
+package main
+
+import (
+	"embed"
+	"flag"
+	"io/ioutil"
+	"log"
+	"os"
+	"path/filepath"
+	"text/template"
+
+	"github.com/spf13/cobra"
+	"sigs.k8s.io/yaml"
+)
+
+var config = flag.String("config", "", "Path to config file")
+var outputDir = flag.String("output-dir", "", "Path to the output directory")
+
+//go:embed values-tmpl
+var valuesTmpls embed.FS
+
+var rootCmd *cobra.Command
+
+var installFlags struct {
+	config    string
+	appName   string
+	outputDir string
+}
+
+func init() {
+	rootCmd = &cobra.Command{
+		Use: "pcloud",
+	}
+	installCmd := &cobra.Command{
+		Use:  "install",
+		RunE: installCmdRun,
+	}
+	installCmd.Flags().StringVar(
+		&installFlags.config,
+		"config",
+		"",
+		"",
+	)
+	installCmd.Flags().StringVar(
+		&installFlags.appName,
+		"app",
+		"",
+		"",
+	)
+	installCmd.Flags().StringVar(
+		&installFlags.outputDir,
+		"output-dir",
+		"",
+		"",
+	)
+	rootCmd.AddCommand(installCmd)
+}
+
+func readConfig(config string) (Config, error) {
+	var cfg Config
+	inp, err := ioutil.ReadFile(config)
+	if err != nil {
+		return cfg, err
+	}
+	err = yaml.UnmarshalStrict(inp, &cfg)
+	return cfg, err
+}
+
+func installCmdRun(cmd *cobra.Command, args []string) error {
+	cfg, err := readConfig(installFlags.config)
+	if err != nil {
+		return err
+	}
+	tmpls, err := template.ParseFS(valuesTmpls, "values-tmpl/*.yaml")
+	if err != nil {
+		log.Fatal(err)
+	}
+	apps := []App{
+		CreateAppIngressPrivate(tmpls),
+		CreateAppCoreAuth(tmpls),
+		CreateAppVaultwarden(tmpls),
+		CreateAppMatrix(tmpls),
+		CreateAppPihole(tmpls),
+		CreateAppMaddy(tmpls),
+	}
+	for _, a := range apps {
+		if a.Name == installFlags.appName {
+			for _, t := range a.Templates {
+				out, err := os.Create(filepath.Join(installFlags.outputDir, t.Name()))
+				if err != nil {
+					return err
+				}
+				defer out.Close()
+				if err := t.Execute(out, cfg); err != nil {
+					return err
+				}
+			}
+			break
+		}
+	}
+	return nil
+}
+
+func main() {
+	if err := rootCmd.Execute(); err != nil {
+		log.Fatal(err)
+	}
+}