Convert logging in build.assets/tooling to use slog

build.assets/tooling/cmd/protoc-gen-eventschema/debug.go

@@ -25,25 +25,26 @@ package main
 // inspect what is happening inside the plugin.
 
 import (
+	"context"
 	"io"
+	"log/slog"
 	"os"
 
 	"github.com/gogo/protobuf/proto"
 	"github.com/gogo/protobuf/protoc-gen-gogo/generator"
 	plugin "github.com/gogo/protobuf/protoc-gen-gogo/plugin"
 	"github.com/gravitational/trace"
-	log "github.com/sirupsen/logrus"
 )
 
 const pluginInputPathEnvironment = "TELEPORT_PROTOC_READ_FILE"
 
 func readRequest() (*plugin.CodeGeneratorRequest, error) {
 	inputPath := os.Getenv(pluginInputPathEnvironment)
 	if inputPath == "" {
-		log.Error(trace.BadParameter("When built with the 'debug' tag, the input path must be set through the environment variable: %s", pluginInputPathEnvironment))
+		slog.ErrorContext(context.Background(), "When built with the 'debug' tag, the input path must be set through the TELEPORT_PROTOC_READ_FILE environment variable")
 		os.Exit(-1)
 	}
-	log.Infof("This is a debug build, the protoc request is read from the file: '%s'", inputPath)
+	slog.InfoContext(context.Background(), "This is a debug build, the protoc request is read from provided file", "file", inputPath)
 
 	req, err := readRequestFromFile(inputPath)
 	if err != nil {

build.assets/tooling/cmd/protoc-gen-eventschema/main.go

@@ -19,21 +19,23 @@
 package main
 
 import (
+	"context"
+	"log/slog"
 	"os"
-
-	log "github.com/sirupsen/logrus"
 )
 
 func main() {
-	log.SetLevel(log.DebugLevel)
-	log.SetOutput(os.Stderr)
+	logger := slog.New(slog.NewTextHandler(os.Stderr, &slog.HandlerOptions{Level: slog.LevelDebug}))
+	slog.SetDefault(logger)
+
+	ctx := context.Background()
 	req, err := readRequest()
 	if err != nil {
-		log.WithError(err).Error("Failed to read request")
+		logger.ErrorContext(ctx, "Failed to read request", "error", err)
 		os.Exit(-1)
 	}
 	if err := handleRequest(req); err != nil {
-		log.WithError(err).Error("Failed to generate schema")
+		logger.ErrorContext(ctx, "Failed to generate schema", "error", err)
 		os.Exit(-1)
 	}
 }