move main package into root directory

This way, users can simply do:

	go get mvdan.cc/fdroidcl

Instead of the repetitive:

	go get mvdan.cc/fdroidcl/cmd/fdroidcl

The cmd/... pattern only makes sense if the repository has many
commands, or if the name of the repository and command don't match.
Neither is the case here.

README.md

@@ -5,7 +5,7 @@
 
 [F-Droid](https://f-droid.org/) desktop client.
 
-	go get -u mvdan.cc/fdroidcl/cmd/fdroidcl
+	go get -u mvdan.cc/fdroidcl
 
 While the Android client integrates with the system with regular update checks
 and notifications, this is a simple command line client that talks to connected

download.go

@@ -7,7 +7,7 @@ import (
 	"fmt"
 	"path/filepath"
 
-	"mvdan.cc/fdroidcl"
+	"mvdan.cc/fdroidcl/fdroid"
 )
 
 var cmdDownload = &Command{
@@ -45,7 +45,7 @@ func runDownload(args []string) error {
 	return nil
 }
 
-func downloadApk(apk *fdroidcl.Apk) (string, error) {
+func downloadApk(apk *fdroid.Apk) (string, error) {
 	url := apk.URL()
 	path := apkPath(apk.ApkName)
 	if err := downloadEtag(url, path, apk.Hash); err == errNotModified {

fdroid/fieldtypes.go

@@ -1,7 +1,7 @@
 // Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
 // See LICENSE for licensing information
 
-package fdroidcl
+package fdroid
 
 import (
 	"encoding/hex"

fdroid/index.go

@@ -1,7 +1,7 @@
 // Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
 // See LICENSE for licensing information
 
-package fdroidcl
+package fdroid
 
 import (
 	"encoding/json"

fdroid/index_test.go

@@ -1,7 +1,7 @@
 // Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
 // See LICENSE for licensing information
 
-package fdroidcl
+package fdroid
 
 import (
 	"bytes"

fdroid/jar.go

@@ -1,7 +1,7 @@
 // Copyright (c) 2015, Daniel Martí <mvdan@mvdan.cc>
 // See LICENSE for licensing information
 
-package fdroidcl
+package fdroid
 
 import (
 	"archive/zip"

install.go

@@ -6,8 +6,8 @@ package main
 import (
 	"fmt"
 
-	"mvdan.cc/fdroidcl"
 	"mvdan.cc/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/fdroid"
 )
 
 var cmdInstall = &Command{
@@ -35,7 +35,7 @@ func runInstall(args []string) error {
 	if err != nil {
 		return err
 	}
-	var toInstall []*fdroidcl.App
+	var toInstall []*fdroid.App
 	for _, app := range apps {
 		p, e := inst[app.PackageName]
 		if !e {
@@ -58,9 +58,9 @@ func runInstall(args []string) error {
 	return downloadAndDo(toInstall, device)
 }
 
-func downloadAndDo(apps []*fdroidcl.App, device *adb.Device) error {
+func downloadAndDo(apps []*fdroid.App, device *adb.Device) error {
 	type downloaded struct {
-		apk  *fdroidcl.Apk
+		apk  *fdroid.Apk
 		path string
 	}
 	toInstall := make([]downloaded, len(apps))
@@ -83,7 +83,7 @@ func downloadAndDo(apps []*fdroidcl.App, device *adb.Device) error {
 	return nil
 }
 
-func installApk(device *adb.Device, apk *fdroidcl.Apk, path string) error {
+func installApk(device *adb.Device, apk *fdroid.Apk, path string) error {
 	fmt.Fprintf(stdout, "Installing %s\n", apk.AppID)
 	if err := device.Install(path); err != nil {
 		return fmt.Errorf("could not install %s: %v", apk.AppID, err)

search.go

@@ -10,8 +10,8 @@ import (
 	"strings"
 	"time"
 
-	"mvdan.cc/fdroidcl"
 	"mvdan.cc/fdroidcl/adb"
+	"mvdan.cc/fdroidcl/fdroid"
 )
 
 var cmdSearch = &Command{
@@ -85,12 +85,12 @@ func runSearch(args []string) error {
 	return nil
 }
 
-func filterAppsSearch(apps []fdroidcl.App, terms []string) []fdroidcl.App {
+func filterAppsSearch(apps []fdroid.App, terms []string) []fdroid.App {
 	regexes := make([]*regexp.Regexp, len(terms))
 	for i, term := range terms {
 		regexes[i] = regexp.MustCompile(term)
 	}
-	var result []fdroidcl.App
+	var result []fdroid.App
 	for _, app := range apps {
 		fields := []string{
 			strings.ToLower(app.PackageName),
@@ -119,7 +119,7 @@ fieldLoop:
 	return false
 }
 
-func printApps(apps []fdroidcl.App, inst map[string]adb.Package, device *adb.Device) {
+func printApps(apps []fdroid.App, inst map[string]adb.Package, device *adb.Device) {
 	maxIDLen := 0
 	for _, app := range apps {
 		if len(app.PackageName) > maxIDLen {
@@ -136,7 +136,7 @@ func printApps(apps []fdroidcl.App, inst map[string]adb.Package, device *adb.Dev
 	}
 }
 
-func descVersion(app fdroidcl.App, inst *adb.Package, device *adb.Device) string {
+func descVersion(app fdroid.App, inst *adb.Package, device *adb.Device) string {
 	if inst != nil {
 		suggested := app.SuggestedApk(device)
 		if suggested != nil && inst.VersCode < suggested.VersCode {
@@ -148,14 +148,14 @@ func descVersion(app fdroidcl.App, inst *adb.Package, device *adb.Device) string
 	return fmt.Sprintf("%s (%d)", app.SugVersName, app.SugVersCode)
 }
 
-func printApp(app fdroidcl.App, IDLen int, inst *adb.Package, device *adb.Device) {
+func printApp(app fdroid.App, IDLen int, inst *adb.Package, device *adb.Device) {
 	fmt.Fprintf(stdout, "%s%s %s - %s\n", app.PackageName, strings.Repeat(" ", IDLen-len(app.PackageName)),
 		app.Name, descVersion(app, inst, device))
 	fmt.Fprintf(stdout, "    %s\n", app.Summary)
 }
 
-func filterAppsInstalled(apps []fdroidcl.App, inst map[string]adb.Package) []fdroidcl.App {
-	var result []fdroidcl.App
+func filterAppsInstalled(apps []fdroid.App, inst map[string]adb.Package) []fdroid.App {
+	var result []fdroid.App
 	for _, app := range apps {
 		if _, e := inst[app.PackageName]; !e {
 			continue
@@ -165,8 +165,8 @@ func filterAppsInstalled(apps []fdroidcl.App, inst map[string]adb.Package) []fdr
 	return result
 }
 
-func filterAppsUpdates(apps []fdroidcl.App, inst map[string]adb.Package, device *adb.Device) []fdroidcl.App {
-	var result []fdroidcl.App
+func filterAppsUpdates(apps []fdroid.App, inst map[string]adb.Package, device *adb.Device) []fdroid.App {
+	var result []fdroid.App
 	for _, app := range apps {
 		p, e := inst[app.PackageName]
 		if !e {
@@ -184,8 +184,8 @@ func filterAppsUpdates(apps []fdroidcl.App, inst map[string]adb.Package, device
 	return result
 }
 
-func filterAppsLastUpdated(apps []fdroidcl.App, days int) []fdroidcl.App {
-	var result []fdroidcl.App
+func filterAppsLastUpdated(apps []fdroid.App, days int) []fdroid.App {
+	var result []fdroid.App
 	newer := true
 	if days < 0 {
 		days = -days
@@ -210,8 +210,8 @@ func contains(l []string, s string) bool {
 	return false
 }
 
-func filterAppsCategory(apps []fdroidcl.App, categ string) []fdroidcl.App {
-	var result []fdroidcl.App
+func filterAppsCategory(apps []fdroid.App, categ string) []fdroid.App {
+	var result []fdroid.App
 	for _, app := range apps {
 		if !contains(app.Categories, categ) {
 			continue
@@ -221,15 +221,15 @@ func filterAppsCategory(apps []fdroidcl.App, categ string) []fdroidcl.App {
 	return result
 }
 
-func cmpAdded(a, b *fdroidcl.App) bool {
+func cmpAdded(a, b *fdroid.App) bool {
 	return a.Added.Before(b.Added.Time)
 }
 
-func cmpUpdated(a, b *fdroidcl.App) bool {
+func cmpUpdated(a, b *fdroid.App) bool {
 	return a.Updated.Before(b.Updated.Time)
 }
 
-func sortFunc(sortBy string) (func(a, b *fdroidcl.App) bool, error) {
+func sortFunc(sortBy string) (func(a, b *fdroid.App) bool, error) {
 	switch sortBy {
 	case "added":
 		return cmpAdded, nil
@@ -242,15 +242,15 @@ func sortFunc(sortBy string) (func(a, b *fdroidcl.App) bool, error) {
 }
 
 type appList struct {
-	l []fdroidcl.App
-	f func(a, b *fdroidcl.App) bool
+	l []fdroid.App
+	f func(a, b *fdroid.App) bool
 }
 
 func (al appList) Len() int           { return len(al.l) }
 func (al appList) Swap(i, j int)      { al.l[i], al.l[j] = al.l[j], al.l[i] }
 func (al appList) Less(i, j int) bool { return al.f(&al.l[i], &al.l[j]) }
 
-func sortApps(apps []fdroidcl.App, f func(a, b *fdroidcl.App) bool) []fdroidcl.App {
+func sortApps(apps []fdroid.App, f func(a, b *fdroid.App) bool) []fdroid.App {
 	sort.Sort(appList{l: apps, f: f})
 	return apps
 }

show.go

@@ -8,7 +8,7 @@ import (
 	"strconv"
 	"strings"
 
-	"mvdan.cc/fdroidcl"
+	"mvdan.cc/fdroidcl/fdroid"
 )
 
 var cmdShow = &Command{
@@ -37,8 +37,8 @@ func runShow(args []string) error {
 	return nil
 }
 
-func appsMap(apps []fdroidcl.App) map[string]*fdroidcl.App {
-	m := make(map[string]*fdroidcl.App, len(apps))
+func appsMap(apps []fdroid.App) map[string]*fdroid.App {
+	m := make(map[string]*fdroid.App, len(apps))
 	for i := range apps {
 		app := &apps[i]
 		m[app.PackageName] = app
@@ -46,13 +46,13 @@ func appsMap(apps []fdroidcl.App) map[string]*fdroidcl.App {
 	return m
 }
 
-func findApps(ids []string) ([]*fdroidcl.App, error) {
+func findApps(ids []string) ([]*fdroid.App, error) {
 	apps, err := loadIndexes()
 	if err != nil {
 		return nil, err
 	}
 	byId := appsMap(apps)
-	result := make([]*fdroidcl.App, len(ids))
+	result := make([]*fdroid.App, len(ids))
 	for i, id := range ids {
 		var vcode = -1
 		j := strings.Index(id, ":")
@@ -74,7 +74,7 @@ func findApps(ids []string) ([]*fdroidcl.App, error) {
 			found := false
 			for _, apk := range app.Apks {
 				if apk.VersCode == vcode {
-					app.Apks = []*fdroidcl.Apk{apk}
+					app.Apks = []*fdroid.Apk{apk}
 					found = true
 				}
 			}
@@ -87,7 +87,7 @@ func findApps(ids []string) ([]*fdroidcl.App, error) {
 	return result, nil
 }
 
-func printAppDetailed(app fdroidcl.App) {
+func printAppDetailed(app fdroid.App) {
 	p := func(title string, format string, args ...interface{}) {
 		if format == "" {
 			fmt.Fprintln(stdout, title)

update.go

@@ -15,7 +15,7 @@ import (
 	"path/filepath"
 	"sort"
 
-	"mvdan.cc/fdroidcl"
+	"mvdan.cc/fdroidcl/fdroid"
 )
 
 var cmdUpdate = &Command{
@@ -54,7 +54,7 @@ func (r *repo) updateIndex() error {
 	return downloadEtag(url, indexPath(r.ID), nil)
 }
 
-func (r *repo) loadIndex() (*fdroidcl.Index, error) {
+func (r *repo) loadIndex() (*fdroid.Index, error) {
 	p := indexPath(r.ID)
 	f, err := os.Open(p)
 	if os.IsNotExist(err) {
@@ -66,7 +66,7 @@ func (r *repo) loadIndex() (*fdroidcl.Index, error) {
 	if err != nil {
 		return nil, fmt.Errorf("could not stat index: %v", err)
 	}
-	return fdroidcl.LoadIndexJar(f, stat.Size(), nil)
+	return fdroid.LoadIndexJar(f, stat.Size(), nil)
 }
 
 func respEtag(resp *http.Response) string {
@@ -145,16 +145,16 @@ const cacheVersion = 2
 
 type cache struct {
 	Version int
-	Apps    []fdroidcl.App
+	Apps    []fdroid.App
 }
 
-type apkPtrList []*fdroidcl.Apk
+type apkPtrList []*fdroid.Apk
 
 func (al apkPtrList) Len() int           { return len(al) }
 func (al apkPtrList) Swap(i, j int)      { al[i], al[j] = al[j], al[i] }
 func (al apkPtrList) Less(i, j int) bool { return al[i].VersCode > al[j].VersCode }
 
-func loadIndexes() ([]fdroidcl.App, error) {
+func loadIndexes() ([]fdroid.App, error) {
 	cachePath := filepath.Join(mustCache(), "cache-gob")
 	if f, err := os.Open(cachePath); err == nil {
 		defer f.Close()
@@ -163,7 +163,7 @@ func loadIndexes() ([]fdroidcl.App, error) {
 			return c.Apps, nil
 		}
 	}
-	m := make(map[string]*fdroidcl.App)
+	m := make(map[string]*fdroid.App)
 	for _, r := range config.Repos {
 		if !r.Enabled {
 			continue
@@ -187,11 +187,11 @@ func loadIndexes() ([]fdroidcl.App, error) {
 			m[app.PackageName].Apks = apks
 		}
 	}
-	apps := make([]fdroidcl.App, 0, len(m))
+	apps := make([]fdroid.App, 0, len(m))
 	for _, a := range m {
 		apps = append(apps, *a)
 	}
-	sort.Sort(fdroidcl.AppList(apps))
+	sort.Sort(fdroid.AppList(apps))
 	if f, err := os.Create(cachePath); err == nil {
 		defer f.Close()
 		gob.NewEncoder(f).Encode(cache{