Updated contributors

CONTRIBUTORS.md

@@ -0,0 +1,9 @@
+# Contributors
+
+Wails is what it is because of the time and effort given by these great people. A huge thank you to each and every one!
+
+* [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot)
+* [Qais Patankar](https://github.com/qaisjp)
+* [Anthony Lee](https://github.com/alee792)
+* [Adrian Lanzafame](https://github.com/lanzafame)
+* [0xflotus](https://github.com/0xflotus)

README.md

@@ -47,6 +47,10 @@ Make sure you have the xcode command line tools installed. This can be done by r
 
 `sudo apt install pkg-config build-essential libgtk-3-dev libwebkit2gtk-4.0-dev`
 
+#### Arch Linux
+
+`sudo pacman -S webkit2gtk gtk3`
+
 Note: If you have successfully installed these dependencies on a different flavour of Linux, please consider submitting a PR.
 
 ### Windows
@@ -86,6 +90,8 @@ Without the following people, this project would never have existed:
   * [Dustin Krysak](https://wiki.ubuntu.com/bashfulrobot) - His support and feedback has been immense. More patience than you can throw a stick at (Not long now Dustin!).
   * [Serge Zaitsev](https://github.com/zserge) - Creator of [Webview](https://github.com/zserge/webview) which Wails uses for the windowing.
 
+And without [these people](CONTRIBUTORS.md), it wouldn't be what it is today.
+
 Special Mentions:
 
   * [Bill Kennedy](https://twitter.com/goinggodotnet) - Go guru, encourager and all-round nice guy, whose infectious energy and inspiration powered me on when I had none left.

cmd/linux.go

@@ -10,9 +10,11 @@ type LinuxDistribution int
 
 const (
 	// Unknown is the catch-all distro
-	Unknown LinuxDistribution = 0
+	Unknown LinuxDistribution = iota
 	// Ubuntu distribution
-	Ubuntu LinuxDistribution = 1
+	Ubuntu
+	// Arch linux distribution
+	Arch
 )
 
 // DistroInfo contains all the information relating to a linux distribution
@@ -49,6 +51,8 @@ func GetLinuxDistroInfo() *DistroInfo {
 					switch value {
 					case "Ubuntu":
 						result.Distribution = Ubuntu
+					case "Arch":
+						result.Distribution = Arch
 					}
 				case "Description":
 					result.Description = value
@@ -75,3 +79,14 @@ func DpkgInstalled(packageName string) (bool, error) {
 	_, _, exitCode, _ := dpkg.Run("-L", packageName)
 	return exitCode == 0, nil
 }
+
+// PacmanInstalled uses pacman to see if a package is installed.
+func PacmanInstalled(packageName string) (bool, error) {
+	program := NewProgramHelper()
+	pacman := program.FindProgram("pacman")
+	if pacman == nil {
+		return false, fmt.Errorf("cannot check dependencies: pacman not found")
+	}
+	_, _, exitCode, _ := pacman.Run("-Qs", packageName)
+	return exitCode == 0, nil
+}

cmd/prerequisites.go

@@ -97,6 +97,9 @@ func getRequiredLibrariesLinux() (*Prerequisites, error) {
 	case Ubuntu:
 		result.Add(newPrerequisite("libgtk-3-dev", "Please install with `sudo apt install libgtk-3-dev` and try again"))
 		result.Add(newPrerequisite("libwebkit2gtk-4.0-dev", "Please install with `sudo apt install libwebkit2gtk-4.0-dev` and try again"))
+	case Arch:
+		result.Add(newPrerequisite("gtk3", "Please install with `sudo pacman -S gtk3` and try again"))
+		result.Add(newPrerequisite("webkit2gtk", "Please install with `sudo pacman -S webkit2gtk"))
 	default:
 		result.Add(newPrerequisite("libgtk-3-dev", "Please install with your system package manager and try again"))
 		result.Add(newPrerequisite("libwebkit2gtk-4.0-dev", "Please install with your system package manager and try again"))

cmd/system.go

@@ -272,6 +272,17 @@ func CheckDependencies(logger *Logger) (bool, error) {
 				} else {
 					logger.Green("Library '%s' installed.", library.Name)
 				}
+			case Arch:
+				installed, err := PacmanInstalled(library.Name)
+				if err != nil {
+					return false, err
+				}
+				if !installed {
+					errors = true
+					logger.Red("Library '%s' not found. %s", library.Name, library.Help)
+				} else {
+					logger.Green("Library '%s' installed.", library.Name)
+				}
 			default:
 				return false, fmt.Errorf("unable to check libraries on distribution '%s'. Please ensure that the '%s' equivalent is installed", distroInfo.DistributorID, library.Name)
 			}

scripts/updateversion.sh

@@ -1,8 +1,15 @@
 #!/usr/bin/env bash
-TAG=$(git describe --abbrev=0 --tags)
+if [ "$#" != "1" ]; then 
+  echo "Tag required"
+  exit 1
+fi
+TAG=${1}
 cat << EOF > cmd/version.go
 package cmd
 
 // Version - Wails version
 const Version = "${TAG}"
-EOF
+EOF
+git add cmd/version.go
+git commit cmd/version.go -m "Bump to ${TAG}" 
+git tag ${TAG}