// run all given tasks
func RunTasks(workingDirectory string, destPlatforms []platforms.Platform, settings *config.Settings, maxProcessors int) error {
if settings.IsVerbose() {
log.Printf("Using Go root: %s", settings.GoRoot)
log.Printf("looping through each platform")
}
appName := core.GetAppName(settings.AppName, workingDirectory)
outDestRoot, err := core.GetOutDestRoot(appName, workingDirectory, settings.ArtifactsDest)
if err != nil {
return err
}
defer log.SetPrefix("[goxc] ")
exclusions := ResolveAliases(settings.TasksExclude)
appends := ResolveAliases(settings.TasksAppend)
mains := ResolveAliases(settings.Tasks)
all := ResolveAliases(settings.TasksPrepend)
//log.Printf("prepending %v", all)
all = append(all, mains...)
all = append(all, appends...)
//exclude by resolved task names (not by aliases)
tasksToRun := []string{}
for _, taskName := range all {
if !core.ContainsString(exclusions, taskName) {
tasksToRun = append(tasksToRun, taskName)
}
}
//0.6 check all tasks are valid before continuing
for _, taskName := range tasksToRun {
if _, keyExists := allTasks[taskName]; !keyExists {
if strings.HasPrefix(taskName, ".") {
log.Printf("'%s' looks like a directory, not a task - specify 'working directory' with -wd option", taskName)
}
if e, _ := core.FileExists(taskName); e {
log.Printf("'%s' looks like a directory, not a task - specify 'working directory' with -wd option", taskName)
}
if settings.IsVerbose() {
log.Printf("Task '%s' does NOT exist!", taskName)
}
return errors.New("Task '" + taskName + "' does not exist")
}
}
mainDirs := []string{}
allPackages := []string{}
if len(tasksToRun) == 1 && tasksToRun[0] == "toolchain" {
log.Printf("Toolchain task only - not searching for main dirs")
//mainDirs = []string{workingDirectory}
} else {
var err error
excludes := core.ParseCommaGlobs(settings.MainDirsExclude)
excludesSource := core.ParseCommaGlobs(settings.SourceDirsExclude)
excludesSource = append(excludesSource, excludes...)
allPackages, err = source.FindSourceDirs(workingDirectory, "", excludesSource, settings.IsVerbose())
if err != nil || len(allPackages) == 0 {
log.Printf("Warning: could not establish list of source packages. Using working directory")
allPackages = []string{workingDirectory}
}
mainDirs, err = source.FindMainDirs(workingDirectory, excludes, settings.IsVerbose())
if err != nil || len(mainDirs) == 0 {
log.Printf("Warning: could not find any main dirs: %v", err)
} else {
if settings.IsVerbose() {
log.Printf("Found 'main package' dirs (len %d): %v", len(mainDirs), mainDirs)
}
}
}
if settings.IsVerbose() {
log.Printf("Running tasks: %v", tasksToRun)
log.Printf("All packages: %v", allPackages)
}
for _, taskName := range tasksToRun {
log.SetPrefix("[goxc:" + taskName + "] ")
if settings.IsVerbose() {
log.Printf("Running task %s with settings: %v", taskName, settings.TaskSettings[taskName])
}
err := runTask(taskName, destPlatforms, allPackages, mainDirs, appName, workingDirectory, outDestRoot, settings, maxProcessors)
if err != nil {
// TODO: implement 'force' option.
log.Printf("Stopping after '%s' failed with error '%v'", taskName, err)
return err
} else {
if !settings.IsQuiet() {
log.Printf("Task %s succeeded", taskName)
}
}
}
return nil
}
func printOptions(flagSet *flag.FlagSet) {
fmt.Print("Help Options:\n")
taskOptions := []string{"t", "tasks+", "tasks-", "+tasks"}
packageVersioningOptions := []string{"pv", "pr", "br", "bu"}
deprecatedOptions := []string{"av", "z", "tasks", "h-tasks", "help-tasks", "ht"} //still work but not mentioned
platformOptions := []string{"os", "arch", "bc"}
cfOptions := []string{"wc", "c"}
boolOptions := []string{"h", "v", "version", "t", "wc"}
//help
fmt.Printf(" -h <topic> Help - default topic is 'options'. Also 'tasks', or any task or alias name.\n")
fmt.Printf(" -ht Help - show tasks (and task aliases)\n")
fmt.Printf(" -version %s\n", flagSet.Lookup("version").Usage)
fmt.Printf(" -v %s\n", flagSet.Lookup("v").Usage)
fmt.Print("Help Topics:\n")
fmt.Printf(" options default)\n")
fmt.Printf(" tasks lists all tasks and aliases\n")
fmt.Printf(" <task-name> task description, task options, and default values\n")
fmt.Printf(" <alias-name> lists an alias's task(s)\n")
//tasks
fmt.Printf("Tasks options:\n")
flagSet.VisitAll(func(flag *flag.Flag) {
if core.ContainsString(taskOptions, flag.Name) {
printFlag(flag, core.ContainsString(boolOptions, flag.Name))
}
})
fmt.Printf("Platform filtering:\n")
flagSet.VisitAll(func(flag *flag.Flag) {
if core.ContainsString(platformOptions, flag.Name) {
printFlag(flag, core.ContainsString(boolOptions, flag.Name))
}
})
fmt.Printf("Config files:\n")
flagSet.VisitAll(func(flag *flag.Flag) {
if core.ContainsString(cfOptions, flag.Name) {
printFlag(flag, core.ContainsString(boolOptions, flag.Name))
}
})
//versioning
fmt.Printf("Package versioning:\n")
flagSet.VisitAll(func(flag *flag.Flag) {
if core.ContainsString(packageVersioningOptions, flag.Name) {
printFlag(flag, core.ContainsString(boolOptions, flag.Name))
}
})
//build
fmt.Printf("Build:\n")
flagSet.VisitAll(func(flag *flag.Flag) {
if strings.HasPrefix(flag.Name, "build-") {
printFlag(flag, core.ContainsString(boolOptions, flag.Name))
}
})
//most
fmt.Printf("Other options:\n")
flagSet.VisitAll(func(flag *flag.Flag) {
if core.ContainsString(taskOptions, flag.Name) ||
core.ContainsString(packageVersioningOptions, flag.Name) ||
core.ContainsString(platformOptions, flag.Name) ||
core.ContainsString(cfOptions, flag.Name) ||
core.ContainsString(deprecatedOptions, flag.Name) ||
core.ContainsString([]string{"h", "help", "h-options", "help-options", "version", "v"}, flag.Name) ||
strings.HasPrefix(flag.Name, "build-") {
return
}
printFlag(flag, core.ContainsString(boolOptions, flag.Name))
})
for _, _ = range []string{"h", "version"} {
}
}