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realize
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check the gopath before start

This commit is contained in:
alessio 2016-08-21 16:35:17 +02:00
parent 09873ae083
commit 9ef0d84ab6
1 changed files with 15 additions and 9 deletions
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24
main.go
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@ -1,10 +1,11 @@
package main package main
import ( import (
"fmt"
r "github.com/tockins/realize/realize" r "github.com/tockins/realize/realize"
"gopkg.in/urfave/cli.v2" "gopkg.in/urfave/cli.v2"
"log"
"os" "os"
"fmt"
"strings" "strings"
) )
@ -20,13 +21,18 @@ func main() {
return nil return nil
} }
header := func() { header := func() error {
app.Information() app.Information()
gopath := os.Getenv("GOPATH")
if gopath == "" {
log.Fatal(r.Red("$GOPATH isn't set up properly"))
}
return nil
} }
wd := func() string{ wd := func() string {
dir, err :=os.Getwd() dir, err := os.Getwd()
if err != nil{ if err != nil {
fmt.Println(r.Red(err)) fmt.Println(r.Red(err))
return "/" return "/"
} }
@ -38,7 +44,7 @@ func main() {
Name: app.Name, Name: app.Name,
Version: app.Version, Version: app.Version,
Authors: []*cli.Author{ Authors: []*cli.Author{
&cli.Author{ {
Name: app.Author, Name: app.Author,
Email: app.Email, Email: app.Email,
}, },
@ -65,9 +71,9 @@ func main() {
Flags: []cli.Flag{ Flags: []cli.Flag{
&cli.StringFlag{Name: "name", Aliases: []string{"n"}, Usage: "Project name \t"}, &cli.StringFlag{Name: "name", Aliases: []string{"n"}, Usage: "Project name \t"},
&cli.StringFlag{Name: "base", Aliases: []string{"b"}, Value: wd(), Usage: "Project base path \t"}, &cli.StringFlag{Name: "base", Aliases: []string{"b"}, Value: wd(), Usage: "Project base path \t"},
&cli.BoolFlag{Name: "build", Value: false, Usage:"Enable go build"}, &cli.BoolFlag{Name: "build", Value: false, Usage: "Enable go build"},
&cli.BoolFlag{Name: "run", Usage:"Disable go run"}, &cli.BoolFlag{Name: "run", Usage: "Disable go run"},
&cli.BoolFlag{Name: "bin", Usage:"Disable go install"}, &cli.BoolFlag{Name: "bin", Usage: "Disable go install"},
}, },
Action: func(p *cli.Context) error { Action: func(p *cli.Context) error {
y := r.New(p) y := r.New(p)