sync: Report custom errors

repochecker/main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"bufio"
 	"bytes"
+	"errors"
 	"flag"
 	"fmt"
 	"io/ioutil"
@@ -22,6 +23,7 @@ var (
 	ignoreBinaryFileUnder = 1500000
 	skipFileChecks        = false
 	skipBinaryFileCheck   = false
+	logMissingResolution  = false
 )
 
 func formatFileSize(size int) string {
@@ -145,6 +147,7 @@ func main() {
 	cloudUsername := "fic"
 	cloudPassword := ""
 	localImporterDirectory := ""
+	checkplugins := sync.CheckPluginList{}
 
 	// Read paremeters from environment
 	if v, exists := os.LookupEnv("FICCLOUD_URL"); exists {
@@ -167,9 +170,10 @@ func main() {
 	flag.BoolVar(&fic.OptionalDigest, "optionaldigest", fic.OptionalDigest, "Is the digest required when importing files?")
 	flag.BoolVar(&fic.StrongDigest, "strongdigest", fic.StrongDigest, "Are BLAKE2b digests required or is SHA-1 good enough?")
 	flag.BoolVar(&skipFileChecks, "skipfiledigests", skipFileChecks, "Don't perform DIGESTS checks on file to speed up the checks")
-	flag.BoolVar(&sync.LogMissingResolution, "skipresolution", sync.LogMissingResolution, "Don't fail if resolution.mp4 is absent")
+	flag.BoolVar(&logMissingResolution, "skipresolution", logMissingResolution, "Don't fail if resolution.mp4 is absent")
 	flag.BoolVar(&skipBinaryFileCheck, "skip-binary-file", skipBinaryFileCheck, "In Git-LFS check, don't warn files")
 	flag.IntVar(&ignoreBinaryFileUnder, "skip-binary-files-under", ignoreBinaryFileUnder, "In Git-LFS check, don't warn files under this size")
+	flag.Var(&checkplugins, "rules-plugins", "List of libraries containing others rules to checks")
 	flag.Parse()
 
 	// Do not display timestamp
@@ -211,6 +215,15 @@ func main() {
 		log.Fatal("No importer nor path given!")
 	}
 
+	// Load rules plugins
+	for _, p := range checkplugins {
+		if err := sync.LoadChecksPlugin(p); err != nil {
+			log.Fatalf("Unable to load rule plugin %q: %s", p, err.Error())
+		} else {
+			log.Printf("Rules plugin %q successfully loaded", p)
+		}
+	}
+
 	// Variable that handles the exit status
 	hasError := false
 
@@ -248,8 +261,17 @@ func main() {
 
 			for _, edir := range exercices {
 				for _, err := range checkExercice(theme, edir, &dmap) {
-					nberr += 1
 					log.Println(err.Error())
+
+					if logMissingResolution {
+						if e, ok := err.(*sync.ExerciceError); ok {
+							if errors.Is(e.GetError(), sync.ErrResolutionNotFound) {
+								continue
+							}
+						}
+					}
+
+					nberr += 1
 				}
 				log.Printf("================================== Exercice %q treated\n", edir)
 			}