From 06152ab903efa74dd63c1e33e564ef7f84056950 Mon Sep 17 00:00:00 2001
From: xdrm-brackets <xdrm.brackets.dev@gmail.com>
Date: Sat, 7 Jul 2018 12:41:47 +0200
Subject: [PATCH] created project builder: cli arguments management + file
 check

---
 cmd/aicra/build-controllers.go |  9 ++++
 cmd/aicra/main.go              | 85 ++++++++++++++++++++++++++++++++++
 2 files changed, 94 insertions(+)
 create mode 100644 cmd/aicra/build-controllers.go
 create mode 100644 cmd/aicra/main.go

diff --git a/cmd/aicra/build-controllers.go b/cmd/aicra/build-controllers.go
new file mode 100644
index 0000000..b967bf7
--- /dev/null
+++ b/cmd/aicra/build-controllers.go
@@ -0,0 +1,9 @@
+package main
+
+// Builds controllers as plugins (.so)
+// from the sources in the @in folder
+// recursively and generate .so files
+// into the @out folder with the same structure
+func buildControllers(in string, out string) error {
+	return nil
+}
diff --git a/cmd/aicra/main.go b/cmd/aicra/main.go
new file mode 100644
index 0000000..8dafb96
--- /dev/null
+++ b/cmd/aicra/main.go
@@ -0,0 +1,85 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"git.xdrm.io/go/aicra/clifmt"
+	"os"
+	"path/filepath"
+)
+
+func main() {
+
+	/* (1) Flags
+	---------------------------------------------------------*/
+	/* (1) controller path */
+	ctlPathFlag := flag.String("c", "root", "Path to controllers' directory")
+
+	/* (2) types path */
+	typPathFlag := flag.String("t", "custom-types", "Path to custom types' directory")
+
+	flag.Parse()
+
+	/* (3) Get last arg: project path */
+	if len(flag.Args()) < 1 {
+		fmt.Printf("%s\n\n", clifmt.Warn("missing argument"))
+		fmt.Printf("You must provide the project folder as the last argument\n")
+		return
+	}
+	var projectPathFlag = flag.Arg(0)
+
+	/* (2) Get absolute paths
+	---------------------------------------------------------*/
+	/* (1) Get absolute project path */
+	projectPath, err := filepath.Abs(projectPathFlag)
+	if err != nil {
+		fmt.Printf("invalid argument: project path\n")
+		return
+	}
+	/* (2) Get absolute controllers' path */
+	if !filepath.IsAbs(*ctlPathFlag) {
+		*ctlPathFlag = filepath.Join(projectPath, *ctlPathFlag)
+	}
+	cPath, err := filepath.Abs(*ctlPathFlag)
+	if err != nil {
+		fmt.Printf("invalid argument: controllers' path\n")
+		return
+	}
+
+	/* (3) Get absolute types' path */
+	if !filepath.IsAbs(*typPathFlag) {
+		*typPathFlag = filepath.Join(projectPath, *typPathFlag)
+	}
+	tPath, err := filepath.Abs(*typPathFlag)
+	if err != nil {
+		fmt.Printf("invalid argument: types' path\n")
+		return
+	}
+
+	/* (3) Check path are existing dirs
+	---------------------------------------------------------*/
+	/* (1) Project path */
+	if stat, err := os.Stat(projectPath); err != nil || !stat.IsDir() {
+		fmt.Printf("%s  invalid project folder - %s\n\n", clifmt.Warn(), clifmt.Color(36, projectPath))
+		fmt.Printf("You must specify an existing directory path\n")
+		return
+	}
+
+	/* (2) Controllers path */
+	if stat, err := os.Stat(cPath); err != nil || !stat.IsDir() {
+		fmt.Printf("%s  invalid controllers' folder - %s\n\n", clifmt.Warn(), clifmt.Color(36, cPath))
+		fmt.Printf("You must specify an existing directory path\n")
+		return
+	}
+	/* (3) Types path */
+	if stat, err := os.Stat(tPath); err != nil || !stat.IsDir() {
+		fmt.Printf("%s  invalid types folder - %s\n\n", clifmt.Warn(), clifmt.Color(36, tPath))
+		fmt.Printf("You must specify an existing directory path\n")
+		return
+	}
+
+	fmt.Printf("%s\n", projectPath)
+	fmt.Printf("%s\n", cPath)
+	fmt.Printf("%s\n", tPath)
+
+}