remove ioutil call

- fix goreleaser yaml file
- add goreleaser to flake shell

.goreleaser.yml

@@ -32,17 +32,6 @@ builds:
       - darwin
     ldflags:
       - -s -w -X main.build={{.Version}}
-archives:
-  - replacements:
-      openbsd: OpenBSD
-      freebsd: FreeBSD
-      netbsd: NetBSD
-      dragonfly: DragonflyBSD
-      darwin: Darwin
-      linux: Linux
-      windows: Windows
-      386: i386
-      amd64: x86_64
 signs:
   - artifacts: checksum
 source:

flake.nix

@@ -42,7 +42,14 @@
               nix flake run github:qbit/xin#flake-warn
               echo "Go `${pkgs.go}/bin/go version`"
             '';
-            nativeBuildInputs = with pkgs; [ git go gopls go-tools nilaway ];
+            nativeBuildInputs = with pkgs; [
+              git
+              go
+              gopls
+              goreleaser
+              go-tools
+              nilaway
+            ];
           };
         });
     };

main.go

@@ -6,7 +6,6 @@ import (
 	"encoding/csv"
 	"flag"
 	"fmt"
-	"io/ioutil"
 	"log"
 	"net"
 	"net/http"
@@ -152,7 +151,7 @@ func createEmpty(path string) error {
 	if os.IsNotExist(fErr) {
 		log.Printf("creating %q\n", path)
 		twData, _ := tiddly.ReadFile(twFile)
-		wErr := ioutil.WriteFile(path, twData, 0600)
+		wErr := os.WriteFile(path, twData, 0600)
 		if wErr != nil {
 			return wErr
 		}