using glide

vendor/github.com/docopt/docopt-go/example_test.go

@@ -0,0 +1,37 @@
+package docopt
+
+import (
+	"fmt"
+	"sort"
+)
+
+func ExampleParse() {
+	usage := `Usage:
+  config_example tcp [<host>] [--force] [--timeout=<seconds>]
+  config_example serial <port> [--baud=<rate>] [--timeout=<seconds>]
+  config_example -h | --help | --version`
+	// parse the command line `comfig_example tcp 127.0.0.1 --force`
+	argv := []string{"tcp", "127.0.0.1", "--force"}
+	arguments, _ := Parse(usage, argv, true, "0.1.1rc", false)
+	// sort the keys of the arguments map
+	var keys []string
+	for k := range arguments {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	// print the argument keys and values
+	for _, k := range keys {
+		fmt.Printf("%9s %v\n", k, arguments[k])
+	}
+	// output:
+	//    --baud <nil>
+	//   --force true
+	//    --help false
+	// --timeout <nil>
+	// --version false
+	//        -h false
+	//    <host> 127.0.0.1
+	//    <port> <nil>
+	//    serial false
+	//       tcp true
+}

vendor/github.com/docopt/docopt-go/examples/arguments/arguments_example.go

@@ -0,0 +1,29 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Usage: arguments_example [-vqrh] [FILE] ...
+       arguments_example (--left | --right) CORRECTION FILE
+
+Process FILE and optionally apply correction to either left-hand side or
+right-hand side.
+
+Arguments:
+  FILE        optional input file
+  CORRECTION  correction angle, needs FILE, --left or --right to be present
+
+Options:
+  -h --help
+  -v       verbose mode
+  -q       quiet mode
+  -r       make report
+  --left   use left-hand side
+  --right  use right-hand side`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/calculator/calculator_example.go

@@ -0,0 +1,26 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Not a serious example.
+
+Usage:
+  calculator_example <value> ( ( + | - | * | / ) <value> )...
+  calculator_example <function> <value> [( , <value> )]...
+  calculator_example (-h | --help)
+
+Examples:
+  calculator_example 1 + 2 + 3 + 4 + 5
+  calculator_example 1 + 2 '*' 3 / 4 - 5    # note quotes around '*'
+  calculator_example sum 10 , 20 , 30 , 40
+
+Options:
+  -h, --help
+`
+	arguments, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/config_file/config_file_example.go

@@ -0,0 +1,76 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"github.com/docopt/docopt-go"
+	"strings"
+)
+
+func loadJSONConfig() map[string]interface{} {
+	var result map[string]interface{}
+	jsonData := []byte(`{"--force": true, "--timeout": "10", "--baud": "9600"}`)
+	json.Unmarshal(jsonData, &result)
+	return result
+}
+
+func loadIniConfig() map[string]interface{} {
+	iniData := `
+[default-arguments]
+--force
+--baud=19200
+<host>=localhost`
+	// trivial ini parser
+	// default value for an item is bool: true (for --force)
+	// otherwise the value is a string
+	iniParsed := make(map[string]map[string]interface{})
+	var section string
+	for _, line := range strings.Split(iniData, "\n") {
+		if strings.HasPrefix(line, "[") {
+			section = line
+			iniParsed[section] = make(map[string]interface{})
+		} else if section != "" {
+			kv := strings.SplitN(line, "=", 2)
+			if len(kv) == 1 {
+				iniParsed[section][kv[0]] = true
+			} else if len(kv) == 2 {
+				iniParsed[section][kv[0]] = kv[1]
+			}
+		}
+	}
+	return iniParsed["[default-arguments]"]
+}
+
+// merge combines two maps.
+// truthiness takes priority over falsiness
+// mapA takes priority over mapB
+func merge(mapA, mapB map[string]interface{}) map[string]interface{} {
+	result := make(map[string]interface{})
+	for k, v := range mapA {
+		result[k] = v
+	}
+	for k, v := range mapB {
+		if _, ok := result[k]; !ok || result[k] == nil || result[k] == false {
+			result[k] = v
+		}
+	}
+	return result
+}
+
+func main() {
+	usage := `Usage:
+  config_file_example tcp [<host>] [--force] [--timeout=<seconds>]
+  config_file_example serial <port> [--baud=<rate>] [--timeout=<seconds>]
+  config_file_example -h | --help | --version`
+
+	jsonConfig := loadJSONConfig()
+	iniConfig := loadIniConfig()
+	arguments, _ := docopt.Parse(usage, nil, true, "0.1.1rc", false)
+
+	// Arguments take priority over INI, INI takes priority over JSON
+	result := merge(arguments, merge(iniConfig, jsonConfig))
+
+	fmt.Println("JSON config: ", jsonConfig)
+	fmt.Println("INI config: ", iniConfig)
+	fmt.Println("Result: ", result)
+}

vendor/github.com/docopt/docopt-go/examples/counted/counted_example.go

@@ -0,0 +1,22 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Usage: counted_example --help
+       counted_example -v...
+       counted_example go [go]
+       counted_example (--path=<path>)...
+       counted_example <file> <file>
+
+Try: counted_example -vvvvvvvvvv
+     counted_example go go
+     counted_example --path ./here --path ./there
+     counted_example this.txt that.txt`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/git/branch/git_branch.go

@@ -0,0 +1,38 @@
+package git
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `usage: git branch [options] [-r | -a] [--merged=<commit> | --no-merged=<commit>]
+       git branch [options] [-l] [-f] <branchname> [<start-point>]
+       git branch [options] [-r] (-d | -D) <branchname>
+       git branch [options] (-m | -M) [<oldbranch>] <newbranch>
+
+Generic options:
+    -h, --help
+    -v, --verbose         show hash and subject, give twice for upstream branch
+    -t, --track           set up tracking mode (see git-pull(1))
+    --set-upstream        change upstream info
+    --color=<when>        use colored output
+    -r                    act on remote-tracking branches
+    --contains=<commit>   print only branches that contain the commit
+    --abbrev=<n>          use <n> digits to display SHA-1s
+
+Specific git-branch actions:
+    -a                    list both remote-tracking and local branches
+    -d                    delete fully merged branch
+    -D                    delete branch (even if not merged)
+    -m                    move/rename a branch and its reflog
+    -M                    move/rename a branch, even if target exists
+    -l                    create the branch's reflog
+    -f, --force           force creation (when already exists)
+    --no-merged=<commit>  print only not merged branches
+    --merged=<commit>     print only merged branches
+`
+
+	args, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(args)
+}

vendor/github.com/docopt/docopt-go/examples/git/checkout/git_checkout.go

@@ -0,0 +1,30 @@
+package git
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `usage: git checkout [options] <branch>
+       git checkout [options] <branch> -- <file>...
+
+options:
+    -q, --quiet           suppress progress reporting
+    -b <branch>           create and checkout a new branch
+    -B <branch>           create/reset and checkout a branch
+    -l                    create reflog for new branch
+    -t, --track           set upstream info for new branch
+    --orphan <new branch>
+                          new unparented branch
+    -2, --ours            checkout our version for unmerged files
+    -3, --theirs          checkout their version for unmerged files
+    -f, --force           force checkout (throw away local modifications)
+    -m, --merge           perform a 3-way merge with the new branch
+    --conflict <style>    conflict style (merge or diff3)
+    -p, --patch           select hunks interactively
+`
+
+	args, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(args)
+}

vendor/github.com/docopt/docopt-go/examples/git/clone/git_clone.go

@@ -0,0 +1,37 @@
+package git
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `usage: git clone [options] [--] <repo> [<dir>]
+
+options:
+    -v, --verbose         be more verbose
+    -q, --quiet           be more quiet
+    --progress            force progress reporting
+    -n, --no-checkout     don't create a checkout
+    --bare                create a bare repository
+    --mirror              create a mirror repository (implies bare)
+    -l, --local           to clone from a local repository
+    --no-hardlinks        don't use local hardlinks, always copy
+    -s, --shared          setup as shared repository
+    --recursive           initialize submodules in the clone
+    --recurse-submodules  initialize submodules in the clone
+    --template <template-directory>
+                          directory from which templates will be used
+    --reference <repo>    reference repository
+    -o, --origin <branch>
+                          use <branch> instead of 'origin' to track upstream
+    -b, --branch <branch>
+                          checkout <branch> instead of the remote's HEAD
+    -u, --upload-pack <path>
+                          path to git-upload-pack on the remote
+    --depth <depth>       create a shallow clone of that depth
+`
+
+	args, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(args)
+}

vendor/github.com/docopt/docopt-go/examples/git/git.go

@@ -0,0 +1,108 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+	"os"
+	"os/exec"
+)
+
+func main() {
+	usage := `usage: git [--version] [--exec-path=<path>] [--html-path]
+           [-p|--paginate|--no-pager] [--no-replace-objects]
+           [--bare] [--git-dir=<path>] [--work-tree=<path>]
+           [-c <name>=<value>] [--help]
+           <command> [<args>...]
+
+options:
+   -c <name=value>
+   -h, --help
+   -p, --paginate
+
+The most commonly used git commands are:
+   add        Add file contents to the index
+   branch     List, create, or delete branches
+   checkout   Checkout a branch or paths to the working tree
+   clone      Clone a repository into a new directory
+   commit     Record changes to the repository
+   push       Update remote refs along with associated objects
+   remote     Manage set of tracked repositories
+
+See 'git help <command>' for more information on a specific command.
+`
+	args, _ := docopt.Parse(usage, nil, true, "git version 1.7.4.4", true)
+
+	fmt.Println("global arguments:")
+	fmt.Println(args)
+
+	fmt.Println("command arguments:")
+	cmd := args["<command>"].(string)
+	cmdArgs := args["<args>"].([]string)
+
+	err := runCommand(cmd, cmdArgs)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+}
+
+func goRun(scriptName string, args []string) (err error) {
+	cmdArgs := make([]string, 2)
+	cmdArgs[0] = "run"
+	cmdArgs[1] = scriptName
+	cmdArgs = append(cmdArgs, args...)
+	osCmd := exec.Command("go", cmdArgs...)
+	var out []byte
+	out, err = osCmd.Output()
+	fmt.Println(string(out))
+	if err != nil {
+		return
+	}
+	return
+}
+
+func runCommand(cmd string, args []string) (err error) {
+	argv := make([]string, 1)
+	argv[0] = cmd
+	argv = append(argv, args...)
+	switch cmd {
+	case "add":
+		// subcommand is a function call
+		return cmdAdd(argv)
+	case "branch":
+		// subcommand is a script
+		return goRun("branch/git_branch.go", argv)
+	case "checkout", "clone", "commit", "push", "remote":
+		// subcommand is a script
+		scriptName := fmt.Sprintf("%s/git_%s.go", cmd, cmd)
+		return goRun(scriptName, argv)
+	case "help", "":
+		return goRun("git.go", []string{"git_add.go", "--help"})
+	}
+
+	return fmt.Errorf("%s is not a git command. See 'git help'", cmd)
+}
+
+func cmdAdd(argv []string) (err error) {
+	usage := `usage: git add [options] [--] [<filepattern>...]
+
+options:
+	-h, --help
+	-n, --dry-run        dry run
+	-v, --verbose        be verbose
+	-i, --interactive    interactive picking
+	-p, --patch          select hunks interactively
+	-e, --edit           edit current diff and apply
+	-f, --force          allow adding otherwise ignored files
+	-u, --update         update tracked files
+	-N, --intent-to-add  record only the fact that the path will be added later
+	-A, --all            add all, noticing removal of tracked files
+	--refresh            don't add, only refresh the index
+	--ignore-errors      just skip files which cannot be added because of errors
+	--ignore-missing     check if - even missing - files are ignored in dry run
+`
+
+	args, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(args)
+	return
+}

vendor/github.com/docopt/docopt-go/examples/git/push/git_push.go

@@ -0,0 +1,34 @@
+package git
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `usage: git push [options] [<repository> [<refspec>...]]
+
+options:
+    -h, --help
+    -v, --verbose         be more verbose
+    -q, --quiet           be more quiet
+    --repo <repository>   repository
+    --all                 push all refs
+    --mirror              mirror all refs
+    --delete              delete refs
+    --tags                push tags (can't be used with --all or --mirror)
+    -n, --dry-run         dry run
+    --porcelain           machine-readable output
+    -f, --force           force updates
+    --thin                use thin pack
+    --receive-pack <receive-pack>
+                          receive pack program
+    --exec <receive-pack>
+                          receive pack program
+    -u, --set-upstream    set upstream for git pull/status
+    --progress            force progress reporting
+`
+
+	args, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(args)
+}

vendor/github.com/docopt/docopt-go/examples/git/remote/git_remote.go

@@ -0,0 +1,28 @@
+package git
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `usage: git remote [-v | --verbose]
+       git remote add [-t <branch>] [-m <master>] [-f] [--mirror] <name> <url>
+       git remote rename <old> <new>
+       git remote rm <name>
+       git remote set-head <name> (-a | -d | <branch>)
+       git remote [-v | --verbose] show [-n] <name>
+       git remote prune [-n | --dry-run] <name>
+       git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]
+       git remote set-branches <name> [--add] <branch>...
+       git remote set-url <name> <newurl> [<oldurl>]
+       git remote set-url --add <name> <newurl>
+       git remote set-url --delete <name> <url>
+
+options:
+    -v, --verbose         be verbose; must be placed before a subcommand
+`
+
+	args, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(args)
+}

vendor/github.com/docopt/docopt-go/examples/naval_fate/naval_fate.go

@@ -0,0 +1,28 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Naval Fate.
+
+Usage:
+  naval_fate ship new <name>...
+  naval_fate ship <name> move <x> <y> [--speed=<kn>]
+  naval_fate ship shoot <x> <y>
+  naval_fate mine (set|remove) <x> <y> [--moored|--drifting]
+  naval_fate -h | --help
+  naval_fate --version
+
+Options:
+  -h --help     Show this screen.
+  --version     Show version.
+  --speed=<kn>  Speed in knots [default: 10].
+  --moored      Moored (anchored) mine.
+  --drifting    Drifting mine.`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "Naval Fate 2.0", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/odd_even/odd_even_example.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Usage: odd_even_example [-h | --help] (ODD EVEN)...
+
+Example, try:
+  odd_even_example 1 2 3 4
+
+Options:
+  -h, --help`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/options/options_example.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Example of program with many options using docopt.
+
+Usage:
+  options_example [-hvqrf NAME] [--exclude=PATTERNS]
+                     [--select=ERRORS | --ignore=ERRORS] [--show-source]
+                     [--statistics] [--count] [--benchmark] PATH...
+  options_example (--doctest | --testsuite=DIR)
+  options_example --version
+
+Arguments:
+  PATH  destination path
+
+Options:
+  -h --help            show this help message and exit
+  --version            show version and exit
+  -v --verbose         print status messages
+  -q --quiet           report only file names
+  -r --repeat          show all occurrences of the same error
+  --exclude=PATTERNS   exclude files or directories which match these comma
+                       separated patterns [default: .svn,CVS,.bzr,.hg,.git]
+  -f NAME --file=NAME  when parsing directories, only check filenames matching
+                       these comma separated patterns [default: *.go]
+  --select=ERRORS      select errors and warnings (e.g. E,W6)
+  --ignore=ERRORS      skip errors and warnings (e.g. E4,W)
+  --show-source        show source code for each error
+  --statistics         count errors and warnings
+  --count              print total number of errors and warnings to standard
+                       error and set exit code to 1 if total is not null
+  --benchmark          measure processing speed
+  --testsuite=DIR      run regression tests from dir
+  --doctest            run doctest on myself`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "1.0.0rc2", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/options_shortcut/options_shortcut_example.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Example of program which uses [options] shortcut in pattern.
+
+Usage:
+  options_shortcut_example [options] <port>
+
+Options:
+  -h --help                show this help message and exit
+  --version                show version and exit
+  -n, --number N           use N as a number
+  -t, --timeout TIMEOUT    set timeout TIMEOUT seconds
+  --apply                  apply changes to database
+  -q                       operate in quiet mode`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "1.0.0rc2", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/quick/quick_example.go

@@ -0,0 +1,16 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `Usage:
+  quick_example tcp <host> <port> [--timeout=<seconds>]
+  quick_example serial <port> [--baud=9600] [--timeout=<seconds>]
+  quick_example -h | --help | --version`
+
+	arguments, _ := docopt.Parse(usage, nil, true, "0.1.1rc", false)
+	fmt.Println(arguments)
+}

vendor/github.com/docopt/docopt-go/examples/type_assert/type_assert_example.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"github.com/docopt/docopt-go"
+)
+
+func main() {
+	usage := `usage: foo [-x] [-y]`
+
+	arguments, err := docopt.Parse(usage, nil, true, "", false)
+	if err != nil {
+		fmt.Println(err)
+	}
+
+	fmt.Println(arguments)
+
+	var x = arguments["-x"].(bool) // type assertion required
+	if x == true {
+		fmt.Println("x is true")
+	}
+
+	y := arguments["-y"] // no type assertion needed
+	if y == true {
+		fmt.Println("y is true")
+	}
+	y2 := arguments["-y"]
+	if y2 == 10 { // this will never be true, a type assertion would have produced a build error
+		fmt.Println("y is 10")
+	}
+}