all: move to mvdan.cc/fdroidcl, merge basedir

I have been moving all github.com/mvdan/... packages to mvdan.cc/...
recently - do this one too.

basedir was only really used by these packages, so merge it in to
simplify building and packaging the tool.

.travis.yml

@@ -3,3 +3,5 @@ language: go
 go:
   - 1.7.x
   - 1.8.x
+
+go_import_path: mvdan.cc/fdroidcl

README.md

@@ -1,11 +1,11 @@
 # fdroidcl
 
-[![GoDoc](https://godoc.org/github.com/mvdan/fdroidcl?status.svg)](https://godoc.org/github.com/mvdan/fdroidcl)
+[![GoDoc](https://godoc.org/github.com/mvdan/fdroidcl?status.svg)](https://godoc.org/mvdan.cc/fdroidcl)
 [![Build Status](https://travis-ci.org/mvdan/fdroidcl.svg?branch=master)](https://travis-ci.org/mvdan/fdroidcl)
 
 [F-Droid](https://f-droid.org/) desktop client.
 
-	go get -u github.com/mvdan/fdroidcl/cmd/fdroidcl
+	go get -u mvdan.cc/fdroidcl/cmd/fdroidcl
 
 This is **not** a replacement for the [Android client](https://gitlab.com/fdroid/fdroidclient).
 

basedir/basedir.go

@@ -0,0 +1,41 @@
+// Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
+// See LICENSE for licensing information
+
+package basedir
+
+import (
+	"os"
+	"os/user"
+	"path/filepath"
+)
+
+// Cache returns the base cache directory.
+func Cache() string {
+	return cache()
+}
+
+// Data returns the base data directory.
+func Data() string {
+	return data()
+}
+
+func firstGetenv(def string, evs ...string) string {
+	for _, ev := range evs {
+		if v := os.Getenv(ev); v != "" {
+			return v
+		}
+	}
+	home, err := homeDir()
+	if err != nil {
+		return ""
+	}
+	return filepath.Join(home, def)
+}
+
+func homeDir() (string, error) {
+	curUser, err := user.Current()
+	if err != nil {
+		return "", err
+	}
+	return curUser.HomeDir, nil
+}

basedir/basedir_darwin.go

@@ -0,0 +1,17 @@
+// Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
+// See LICENSE for licensing information
+
+package basedir
+
+var (
+	cacheDir = firstGetenv("Library/Caches")
+	dataDir  = firstGetenv("Library/Application Support")
+)
+
+func cache() string {
+	return cacheDir
+}
+
+func data() string {
+	return dataDir
+}

basedir/basedir_unix.go

@@ -0,0 +1,19 @@
+// Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
+// See LICENSE for licensing information
+
+// +build dragonfly freebsd linux netbsd openbsd
+
+package basedir
+
+var (
+	cacheDir = firstGetenv(".cache", "XDG_CACHE_HOME")
+	dataDir  = firstGetenv(".config", "XDG_CONFIG_HOME")
+)
+
+func cache() string {
+	return cacheDir
+}
+
+func data() string {
+	return dataDir
+}

basedir/basedir_windows.go

@@ -0,0 +1,17 @@
+// Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
+// See LICENSE for licensing information
+
+package basedir
+
+var (
+	cacheDir = firstGetenv("", "TEMP", "TMP")
+	dataDir  = firstGetenv("", "APPDATA")
+)
+
+func cache() string {
+	return cacheDir
+}
+
+func data() string {
+	return dataDir
+}

cmd/fdroidcl/devices.go

@@ -6,7 +6,7 @@ package main
 import (
 	"fmt"
 
-	"github.com/mvdan/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/adb"
 )
 
 var cmdDevices = &Command{

cmd/fdroidcl/download.go

@@ -7,7 +7,7 @@ import (
 	"fmt"
 	"path/filepath"
 
-	"github.com/mvdan/fdroidcl"
+	"mvdan.cc/fdroidcl"
 )
 
 var cmdDownload = &Command{

cmd/fdroidcl/install.go

@@ -6,8 +6,8 @@ package main
 import (
 	"fmt"
 
-	"github.com/mvdan/fdroidcl"
+	"mvdan.cc/fdroidcl"
-	"github.com/mvdan/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/adb"
 )
 
 var cmdInstall = &Command{

cmd/fdroidcl/main.go

@@ -11,7 +11,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/mvdan/basedir"
+	"mvdan.cc/fdroidcl/basedir"
 )
 
 const cmdName = "fdroidcl"

cmd/fdroidcl/search.go

@@ -10,8 +10,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/mvdan/fdroidcl"
+	"mvdan.cc/fdroidcl"
-	"github.com/mvdan/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/adb"
 )
 
 var cmdSearch = &Command{

cmd/fdroidcl/show.go

@@ -9,7 +9,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/mvdan/fdroidcl"
+	"mvdan.cc/fdroidcl"
 )
 
 var cmdShow = &Command{

cmd/fdroidcl/update.go

@@ -15,7 +15,7 @@ import (
 	"path/filepath"
 	"sort"
 
-	"github.com/mvdan/fdroidcl"
+	"mvdan.cc/fdroidcl"
 )
 
 var cmdUpdate = &Command{

cmd/fdroidcl/upgrade.go

@@ -6,8 +6,8 @@ package main
 import (
 	"fmt"
 
-	"github.com/mvdan/fdroidcl"
+	"mvdan.cc/fdroidcl"
-	"github.com/mvdan/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/adb"
 )
 
 var cmdUpgrade = &Command{

index.go

@@ -10,7 +10,7 @@ import (
 	"sort"
 	"strings"
 
-	"github.com/mvdan/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/adb"
 )
 
 type Index struct {