feat: push paths via stdin (closes #27)

package.json

@@ -11,14 +11,13 @@
 	"dependencies": {
 		"@actions/core": "^1.11.1",
 		"@actions/exec": "^1.1.1",
-		"@actions/io": "^1.1.3",
-		"just-split": "^3.2.0"
+		"@actions/io": "^1.1.3"
 	},
 	"devDependencies": {
 		"@types/node": "^20.16.10",
 		"esbuild": "^0.24.0",
 		"prettier": "3.3.3",
-		"typescript": "^5.6.2"
+		"typescript": "^5.6.3"
 	},
-	"packageManager": "[email protected].0+sha512.4abf725084d7bcbafbd728bfc7bee61f2f791f977fd87542b3579dcb23504d170d46337945e4c66485cd12d588a0c0e570ed9c477e7ccdd8507cf05f3f92eaca"
+	"packageManager": "[email protected].1+sha512.e5a7e52a4183a02d5931057f7a0dbff9d5e9ce3161e33fa68ae392125b79282a8a8a470a51dfc8a0ed86221442eb2fb57019b0990ed24fab519bf0e1bc5ccfc4"
 }

src/stages/push.ts

@@ -1,7 +1,6 @@
 import * as core from "@actions/core";
 import { exec } from "@actions/exec";
 
-import split from "just-split";
 import { saveStorePaths, getStorePaths } from "../utils";
 
 export const push = async () => {
@@ -26,16 +25,9 @@ export const push = async () => {
 					(p) => !p.endsWith(".drv") && !p.endsWith(".drv.chroot") && !p.endsWith(".check") && !p.endsWith(".lock"),
 				);
 
-			const splitAddedPaths = split(addedPaths, 25);
-			for (const addedPaths of splitAddedPaths) {
-				await exec("attic", ["push", cache, ...addedPaths]);
-			}
-
-			// https://github.com/zhaofengli/attic/pull/176
-
-			// await exec("attic", ["push", cache, "--stdin"], {
-			// 	input: Buffer.from(addedPaths.join("\n")),
-			// });
+			await exec("attic", ["push", "--stdin", cache], {
+				input: Buffer.from(addedPaths.join("\n")),
+			});
 		}
 	} catch (e) {
 		core.warning(`Action encountered error: ${e}`);