85 lines
2.4 KiB
Go
85 lines
2.4 KiB
Go
// Package main provides a repo-health-checker executable that checks the
|
|
// health of a repository. Its output should be parsed by the healthcheck
|
|
// parser.
|
|
package main
|
|
|
|
import (
|
|
"encoding/json"
|
|
"flag"
|
|
"fmt"
|
|
"log/slog"
|
|
"os"
|
|
|
|
"github.com/joint-online-judge/JOJ3/pkg/healthcheck"
|
|
)
|
|
|
|
// parseMultiValueFlag parses a multi-value command-line flag and appends its values to the provided slice.
|
|
// It registers a flag with the specified name and description, associating it with a multiStringValue receiver.
|
|
func parseMultiValueFlag(values *[]string, flagName, description string) {
|
|
flag.Var((*multiStringValue)(values), flagName, description)
|
|
}
|
|
|
|
type multiStringValue []string
|
|
|
|
// Set appends a new value to the multiStringValue slice.
|
|
// It satisfies the flag.Value interface, allowing multiStringValue to be used as a flag value.
|
|
func (m *multiStringValue) Set(value string) error {
|
|
*m = append(*m, value)
|
|
return nil
|
|
}
|
|
|
|
func (m *multiStringValue) String() string {
|
|
return fmt.Sprintf("%v", *m)
|
|
}
|
|
|
|
func setupSlog() {
|
|
opts := &slog.HandlerOptions{}
|
|
handler := slog.NewTextHandler(os.Stderr, opts)
|
|
logger := slog.New(handler)
|
|
slog.SetDefault(logger)
|
|
}
|
|
|
|
var (
|
|
rootDir string
|
|
repoSize float64
|
|
checkFileNameList string
|
|
checkFileSumList string
|
|
metaFile []string
|
|
showVersion *bool
|
|
Version string
|
|
)
|
|
|
|
func init() {
|
|
showVersion = flag.Bool("version", false, "print current version")
|
|
flag.StringVar(&rootDir, "root", ".", "root dir for forbidden files check")
|
|
flag.Float64Var(&repoSize, "repoSize", 2, "maximum size of the repo in MiB")
|
|
flag.StringVar(&checkFileNameList, "checkFileNameList", "", "comma-separated list of files to check")
|
|
flag.StringVar(&checkFileSumList, "checkFileSumList", "", "comma-separated list of expected checksums")
|
|
parseMultiValueFlag(&metaFile, "meta", "meta files to check")
|
|
}
|
|
|
|
func main() {
|
|
flag.Parse()
|
|
if *showVersion {
|
|
fmt.Println(Version)
|
|
return
|
|
}
|
|
setupSlog()
|
|
slog.Info("start repo-health-checker", "version", Version)
|
|
slog.Debug("cli args",
|
|
"repoSize", repoSize,
|
|
"checkFileNameList", checkFileNameList,
|
|
"checkFileSumList", checkFileSumList,
|
|
"meta", metaFile,
|
|
)
|
|
res := healthcheck.All(
|
|
rootDir, checkFileNameList, checkFileSumList, metaFile, repoSize,
|
|
)
|
|
jsonRes, err := json.Marshal(res)
|
|
if err != nil {
|
|
slog.Error("marshal result", "error", err)
|
|
os.Exit(1)
|
|
}
|
|
fmt.Println(string(jsonRes))
|
|
}
|