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root.go
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root.go
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package cmd
import (
"fmt"
"os"
"log"
"runtime/pprof"
"strings"
"github.com/hofstadter-io/hof/script/runtime"
"github.com/spf13/cobra"
"github.com/hofstadter-io/hof/cmd/hof/flags"
)
var hofLong = `The High Code Framework`
func init() {
RootCmd.PersistentFlags().StringVarP(&(flags.RootPflags.Package), "package", "p", "", "the Cue package context to use during execution")
RootCmd.PersistentFlags().IntVarP(&(flags.RootPflags.Verbose), "verbose", "v", 0, "set the verbosity of output")
RootCmd.PersistentFlags().BoolVarP(&(flags.RootPflags.Quiet), "quiet", "q", false, "turn off output and assume defaults at prompts")
}
func RootPersistentPreRun(args []string) (err error) {
return err
}
func RootPersistentPostRun(args []string) (err error) {
WaitPrintUpdateAvailable()
return err
}
var RootCmd = &cobra.Command{
Use: "hof",
Short: "The High Code Framework",
Long: hofLong,
PersistentPreRun: func(cmd *cobra.Command, args []string) {
var err error
// Argument Parsing
err = RootPersistentPreRun(args)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
},
PreRun: func(cmd *cobra.Command, args []string) {
},
PersistentPostRun: func(cmd *cobra.Command, args []string) {
var err error
// Argument Parsing
err = RootPersistentPostRun(args)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
},
}
func RootInit() {
extra := func(cmd *cobra.Command) bool {
return false
}
help := func(cmd *cobra.Command, args []string) {
if extra(cmd) {
return
}
fu := RootCmd.Flags().FlagUsages()
rh := strings.Replace(RootCustomHelp, "<<flag-usage>>", fu, 1)
fmt.Println(rh)
}
usage := func(cmd *cobra.Command) error {
if extra(cmd) {
return nil
}
fu := RootCmd.Flags().FlagUsages()
rh := strings.Replace(RootCustomHelp, "<<flag-usage>>", fu, 1)
fmt.Println(rh)
return fmt.Errorf("unknown hof command")
}
RootCmd.SetHelpFunc(help)
RootCmd.SetUsageFunc(usage)
RootCmd.AddCommand(UpdateCmd)
RootCmd.AddCommand(VersionCmd)
RootCmd.AddCommand(CompletionCmd)
RootCmd.AddCommand(GenCmd)
RootCmd.AddCommand(TestCmd)
RootCmd.AddCommand(ModCmd)
RootCmd.AddCommand(DatamodelCmd)
RootCmd.AddCommand(RunCmd)
RootCmd.AddCommand(FeedbackCmd)
RootCmd.AddCommand(HackCmd)
RootCmd.AddCommand(GebCmd)
RootCmd.AddCommand(LogoCmd)
}
func RunExit() {
if err := RunErr(); err != nil {
fmt.Println(err)
os.Exit(1)
}
}
func RunInt() int {
if err := RunErr(); err != nil {
fmt.Println(err)
return 1
}
return 0
}
func RunErr() error {
if fn := os.Getenv("HOF_CPU_PROFILE"); fn != "" {
f, err := os.Create(fn)
if err != nil {
log.Fatal("Could not create file for CPU profile:", err)
}
defer f.Close()
err = pprof.StartCPUProfile(f)
if err != nil {
log.Fatal("Could not start CPU profile process:", err)
}
defer pprof.StopCPUProfile()
}
RootInit()
return RootCmd.Execute()
}
func CallTS(ts *runtime.Script, args []string) error {
RootCmd.SetArgs(args)
err := RootCmd.Execute()
ts.Check(err)
return err
}
const RootCustomHelp = `hof - the high code framework
Learn more at https://docs.hofstadter.io
Usage:
hof [flags] [command] [args]
Main commands:
gen generate code, data, and config from your data models and designs
mod mod subcmd is a polyglot dependency management tool based on go mods
test test code, apis, and more with Cue
Additional commands:
help help about any command
update check for new versions and run self-updates
version print detailed version information
completion generate completion helpers for your terminal
feedback send feedback, bug reports, or any message
Flags:
<<flag-usage>>
Use "hof [command] --help / -h" for more information about a command.
Use "hof topic [subject]" for more information about a subject.
`