From 25bd66be5e7e751f88c0fe98d1b6c434954293b4 Mon Sep 17 00:00:00 2001
From: Romain de Laage <romain.delaage@rdelaage.ovh>
Date: Sat, 12 Feb 2022 13:52:38 +0100
Subject: [PATCH] First commit

---
 cli/cli.go         | 37 +++++++++++++++++++++++++++++++++++++
 cli/info.go        | 18 ++++++++++++++++++
 go.mod             |  3 +++
 main.go            |  9 +++++++++
 version/version.go |  7 +++++++
 5 files changed, 74 insertions(+)
 create mode 100644 cli/cli.go
 create mode 100644 cli/info.go
 create mode 100644 go.mod
 create mode 100644 main.go
 create mode 100644 version/version.go

diff --git a/cli/cli.go b/cli/cli.go
new file mode 100644
index 0000000..fe84800
--- /dev/null
+++ b/cli/cli.go
@@ -0,0 +1,37 @@
+package cli
+
+import (
+	"fmt"
+	"flag"
+
+	"git.rdelaage.ovh/rdelaage/cyanocorax/version"
+)
+
+const (
+	flagInfoHelp = "Show application information"
+	flagVersionHelp = "Show application version"
+)
+
+func Parse() {
+	var (
+		flagInfo bool
+		flagVersion bool
+	)
+
+	flag.BoolVar(&flagInfo, "info", false, flagInfoHelp)
+	flag.BoolVar(&flagInfo, "i", false, flagInfoHelp)
+	flag.BoolVar(&flagVersion, "version", false, flagVersionHelp)
+	flag.BoolVar(&flagVersion, "v", false, flagVersionHelp)
+	
+	flag.Parse()
+
+	if flagInfo {
+		info()
+		return
+	}
+
+	if flagVersion {
+		fmt.Println(version.Version)
+		return
+	}
+}
diff --git a/cli/info.go b/cli/info.go
new file mode 100644
index 0000000..d21f6d9
--- /dev/null
+++ b/cli/info.go
@@ -0,0 +1,18 @@
+package cli
+
+import (
+	"fmt"
+	"runtime"
+
+	"git.rdelaage.ovh/rdelaage/cyanocorax/version"
+)
+
+func info() {
+	fmt.Println("Version:", version.Version)
+	fmt.Println("Commit:", version.Commit)
+	fmt.Println("Build date:", version.BuildDate)
+	fmt.Println("Go version:", runtime.Version())
+	fmt.Println("Compiler:", runtime.Compiler)
+	fmt.Println("Arch:", runtime.GOARCH)
+	fmt.Println("OS:", runtime.GOOS)
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..99e3aeb
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module git.rdelaage.ovh/rdelaage/cyanocorax
+
+go 1.17
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..2fc6f48
--- /dev/null
+++ b/main.go
@@ -0,0 +1,9 @@
+package main
+
+import (
+	"git.rdelaage.ovh/rdelaage/cyanocorax/cli"
+)
+
+func main() {
+	cli.Parse()
+}
diff --git a/version/version.go b/version/version.go
new file mode 100644
index 0000000..d727747
--- /dev/null
+++ b/version/version.go
@@ -0,0 +1,7 @@
+package version
+
+var (
+	Version   = "dev"
+	Commit    = "HEAD"
+	BuildDate = "undefined"
+)