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iris run main.go - prints the iris' logger but doesn't prints the banner everytime

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This commit is contained in:
Makis Maropoulos
2016-06-24 09:28:40 +03:00
parent e72a8f6786
commit 5cf18b264e
4 changed files with 28 additions and 14 deletions
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25
iris/run.go
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@@ -23,6 +23,8 @@ var (
goExt = ".go"
)
var times uint32 = 0
func build(sourcepath string) error {
goBuild := utils.CommandBuilder("go", "build", sourcepath)
goBuild.Dir = workingDir
@@ -36,13 +38,14 @@ func build(sourcepath string) error {
return nil
}
func run(executablePath string, stdout bool) (*utils.Cmd, error) {
func run(executablePath string) (*utils.Cmd, error) {
runCmd := utils.CommandBuilder("." + utils.PathSeparator + executablePath)
if times >= 1 {
runCmd.AppendArguments("-s") //-s to skip the banner after the first time
}
runCmd.Dir = workingDir
runCmd.Stderr = os.Stderr
if stdout {
runCmd.Stdout = os.Stdout
}
runCmd.Stdout = os.Stdout
runCmd.Stderr = os.Stderr
if err := runCmd.Start(); err != nil {
@@ -50,6 +53,7 @@ func run(executablePath string, stdout bool) (*utils.Cmd, error) {
printer.Dangerf(ferr.Error())
return nil, ferr
}
times++
return runCmd, nil
}
@@ -122,7 +126,7 @@ func runAndWatch(flags cli.Flags) error {
return err
}
runCmd, err := run(executablePath, true)
runCmd, err := run(executablePath)
if err != nil {
printer.Dangerf(err.Error())
@@ -133,7 +137,7 @@ func runAndWatch(flags cli.Flags) error {
printer.Dangerf("")
printer.Panic(errUnexpected)
}()
var times uint32 = 1
for {
select {
case fname := <-filenameCh:
@@ -143,7 +147,7 @@ func runAndWatch(flags cli.Flags) error {
fname = " " // we don't want to print the ".gooutput..." so dont print anything as a name
}
printer.Infof("\n[OP: %d] File %s changed, reloading...", atomic.LoadUint32(&times), fname)
printer.Infof("[OP: %d] File %s changed, reloading...", atomic.LoadUint32(&times), fname)
//kill the prev run
@@ -165,13 +169,12 @@ func runAndWatch(flags cli.Flags) error {
printer.Warningf(err.Error())
} else {
if runCmd, err = run(executablePath, false); err != nil {
printer.Warningf(err.Error())
if runCmd, err = run(executablePath); err != nil {
printer.Warningf(err.Error() + "\n")
} else {
// we did .Start, but it should be fast so no need to add a sleeper
printer.Successf("ready!")
atomic.AddUint32(&times, 1)
printer.Successf("ready!\n")
}
}