"github.com/metakeule/config"
)
var (
cfg = config.MustNew("config", "1.10.0", "a multiplattform and multilanguage configuration tool")
optionProgram = cfg.NewString("program", "the program where the options belong to (must be a config compatible program)", config.Required, config.Shortflag('p'))
optionLocations = cfg.NewBool("locations", "the locations where the options are currently set", config.Shortflag('l'))
cfgSet = cfg.MustCommand("set", "set an option").Skip("locations")
optionSetKey = cfgSet.NewString("option", "the option that should be set", config.Required, config.Shortflag('o'))
optionSetValue = cfgSet.NewString("value", "the value the option should be set to", config.Required, config.Shortflag('v'))
optionSetPathType = cfgSet.NewString("type", "the type of the config path where the value should be set. valid values are global,user and local", config.Shortflag('t'), config.Required)
cfgGet = cfg.MustCommand("get", "get the current value of an option").Skip("locations")
optionGetKey = cfgGet.NewString("option", "the option that should be get, if not set, all options that are set are returned", config.Shortflag('o'))
cfgPath = cfg.MustCommand("path", "show the paths for the configuration files").Skip("locations")
optionPathType = cfgPath.NewString("type", "the type of the config path. valid values are global,user,local and all", config.Shortflag('t'), config.Default("all"))
)
func GetVersion(cmdpath string) (string, error) {
cmd := exec.Command(cmdpath, "--version")
out, err := cmd.Output()
if err != nil {
return "", err
}
// fmt.Printf("version: %#v\n", string(out))
v := strings.Split(strings.TrimSpace(string(out)), " ")
if len(v) != 3 {
return "", fmt.Errorf("%s --version returns invalid result: %#v", cmdpath, string(out))
}
return strings.TrimSpace(v[2]), nil
}
"github.com/metakeule/config"
"github.com/metakeule/scaffold"
"lib"
"os"
"path/filepath"
"strings"
)
var (
name = "stay"
version = "1.0"
description = `stay is a tool that complements the stay library specification for Go libraries
as defined at http://github.com/go-stay/spec`
cfg = config.MustNew(name, version, description)
argDir = cfg.NewString("dir", "directory path of the library package", config.Default("."), config.Shortflag('d'))
checkCmd = cfg.MustCommand("check", "checks if a package conforms to the spec")
argSkipImports = checkCmd.NewBool("noimports", "don't complain if there are non conforming imports", config.Default(false))
argSkipExports = checkCmd.NewBool("noexports", "don't complain if there are non conforming exported symbols", config.Default(false))
argSkipParams = checkCmd.NewBool("noparams", "don't complain if there are non conforming parameters", config.Default(false))
argSkipNames = checkCmd.NewBool("nonames", "don't complain if there are non conforming names of exported symbols", config.Default(false))
createCmd = cfg.MustCommand("create", "creates a package structure for a library")
argPkgName = createCmd.NewString("name", "name of the package", config.Required)
argPkgIsCommand = createCmd.NewBool("command", "flag telling that the package contains a command", config.Default(false))
)
func check(dir string) (err error) {
var options []lib.Option
if argSkipParams.Get() {
"github.com/metakeule/config"
"github.com/metakeule/scaffold"
"io/ioutil"
"os"
"path/filepath"
"strings"
)
var (
cfg = config.MustNew("scaffold", "1.4",
`scaffold creates files and directories based on a template and json input.
Complete documentation at http://godoc.org/gopkg.in/metakeule/scaffold.v1`)
templateArg = cfg.NewString("template", "the file where the template resides", config.Required, config.Shortflag('t'))
templatePathArg = cfg.NewString("path", "the path to look for template files, the different directories must be separated with a colon (:)")
dirArg = cfg.NewString("dir", "directory that is the target/root of the file creations", config.Default("."))
verboseArg = cfg.NewBool("verbose", "show verbose messages", config.Default(false), config.Shortflag('v'))
headCmd = cfg.MustCommand("head", "shows the head section of the given template").Skip("dir")
testCmd = cfg.MustCommand("test", "makes a test run without creating any files")
FileNotFound = errors.New("template file not found")
)
func findInDir(path, file string) bool {
if verboseArg.Get() {
println("looking for ", filepath.Join(path, file))
}
fullPath, err := filepath.Abs(filepath.Join(path, file))
if err != nil {
return false
}
package main
import (
"fmt"
"os"
"github.com/metakeule/config"
)
var (
cfg = config.MustNew("example", "0.0.1", "example is an example app for config")
extra = cfg.NewBool("extra", "extra is just a first \ntest option as a bool ", config.Shortflag('x'), config.Default(false))
second = cfg.NewString("second", "second is the second option and a string", config.Shortflag('s'), config.Default("2nd"))
project = cfg.MustCommand("project", "example project sub command")
projectName = project.NewString("name", "name of the project")
)
func main() {
err := cfg.Run()
if err != nil {
fmt.Fprintf(os.Stderr, "Error: %s\n", err)
}
if extra.Get() {
fmt.Println("extra is true")
} else {