alpine.ts

@@ -1,19 +1,19 @@
-import {
-  chmod,
-  chown,
-  copyFile,
-  mkdir,
-  opendir,
-  symlink,
-  writeFile,
-} from "node:fs/promises";
+import { mkdir, opendir } from "node:fs/promises";
 import path from "node:path";
 import { cwd } from "node:process";
 import { Fstab } from "./fstab.js";
-import { execFile, exists } from "./helpers/better-api.js";
-import { PasswdEntry, readPasswd } from "./helpers/passwd.js";
+import { execFile } from "./helpers/better-api.js";
+import { PasswdEntry, sudoReadPasswd } from "./helpers/passwd.js";
+import {
+  sudoChmod,
+  sudoChown,
+  sudoCopy,
+  sudoMkdirP,
+  sudoSymlink,
+  sudoWriteExecutable,
+  sudoWriteFile,
+} from "./helpers/sudo.js";
 import { logDebug } from "./helpers/logger.js";
-import assert from "node:assert";
 
 export class Alpine {
   dir: string;
@@ -21,10 +21,9 @@ export class Alpine {
     this.dir = dir;
   }
   fstab: Fstab = new Fstab(this);
-  packages: string[] = [];
 
   async mkdirP(dir: string): Promise<void> {
-    await mkdir(this.path(dir), { recursive: true });
+    await sudoMkdirP(path.join(this.dir, dir));
   }
   async writeFile(
     filePath: string,
@@ -33,22 +32,22 @@ export class Alpine {
   ): Promise<void> {
     const p = path.join(this.dir, filePath);
     await this.mkdirP(path.dirname(filePath));
-    await writeFile(p, content);
+    await sudoWriteFile(p, content);
     if (permissions) {
-      await chown(p, permissions.uid, permissions.gid);
-      await chmod(p, 0o600);
+      await sudoChown(p, `${permissions.uid}:${permissions.gid}`);
+      await sudoChmod(p, "600");
     }
   }
   async writeExecutable(filePath: string, content: string): Promise<void> {
     await this.writeFile(filePath, content);
-    await chmod(this.path(filePath), 0o700);
-  }
-  async assertExists(path: string) {
-    assert(await exists(this.path(path)));
+    await sudoChmod(path.join(this.dir, filePath), "700");
   }
   path(p: string): string {
     return path.join(this.dir, p);
   }
+  sudoWriteExecutable(filePath: string, content: string): Promise<void> {
+    return sudoWriteExecutable(this.path(filePath), content);
+  }
   private getRelativeSymlink(
     target: string,
     filePath: string
@@ -64,29 +63,16 @@ export class Alpine {
   }
   async symlink(_target: string, _filePath: string): Promise<void> {
     const { target, filePath } = this.getRelativeSymlink(_target, _filePath);
-    await symlink(target, filePath);
+    await sudoSymlink(target, filePath);
   }
 
   readPasswd(): Promise<PasswdEntry[]> {
-    return readPasswd(this.path("/etc/passwd"));
+    return sudoReadPasswd(this.path("/etc/passwd"));
   }
-  async userAdd(
-    user: string,
-    {
-      system,
-      homeDir,
-      createHome,
-    }: { system: boolean; homeDir?: string; createHome: boolean } = {
-      system: false,
-      homeDir: "",
-      createHome: true,
-    }
-  ): Promise<PasswdEntry> {
-    await execFile("useradd", [
+  async userAdd(user: string): Promise<PasswdEntry> {
+    await execFile("sudo", [
+      "useradd",
       "--user-group",
-      ...(system ? ["--system"] : []),
-      ...(homeDir ? ["--home-dir", homeDir] : []),
-      ...(createHome ? ["--create-home"] : []),
       "--root",
       this.dir,
       user,
@@ -99,14 +85,11 @@ export class Alpine {
     return entry;
   }
 
-  async actuallyInstallPackages(): Promise<void> {
-    await this.installPackages(this.packages);
-  }
-
-  async installPackages(packages: string[]): Promise<void> {
+  async addPackages(packages: string[]): Promise<void> {
     logDebug(
-      "installPackages",
-      await execFile("apk", [
+      "addPackages",
+      await execFile("sudo", [
+        "apk",
         "add",
         "--clean-protected",
         "--root",
@@ -115,9 +98,6 @@ export class Alpine {
       ])
     );
   }
-  async addPackages(packages: string[]): Promise<void> {
-    this.packages = this.packages.concat(packages);
-  }
 
   static async makeWorld({
     dir,
@@ -127,27 +107,27 @@ export class Alpine {
     packages?: string[];
   }): Promise<Alpine> {
     const apkDir = path.join(dir, "/etc/apk");
-    await mkdir(apkDir, { recursive: true });
+    await sudoMkdirP(apkDir);
 
     // hack
     {
       const cacheDir = path.join(cwd(), "cache");
       await mkdir("cache", { recursive: true });
-      await symlink(cacheDir, path.join(apkDir, "cache"));
+      await sudoSymlink(cacheDir, path.join(apkDir, "cache"));
     }
 
     {
       const apkKeysDir = path.join(apkDir, "keys");
       const keysSrcDir = "alpine/keys";
-      await mkdir(apkKeysDir, { recursive: true });
+      await sudoMkdirP(apkKeysDir);
       for await (const { name } of await opendir(keysSrcDir))
-        await copyFile(
+        await sudoCopy(
           path.join(keysSrcDir, name),
           path.join(apkKeysDir, name)
         );
     }
 
-    await writeFile(
+    await sudoWriteFile(
       path.join(apkDir, "repositories"),
       [
         "https://dl-cdn.alpinelinux.org/alpine/v3.17/main",
@@ -156,7 +136,8 @@ export class Alpine {
     );
     logDebug(
       "makeWorld",
-      await execFile("apk", [
+      await execFile("sudo", [
+        "apk",
         "add",
         "--initdb",
         "--clean-protected",

fstab.ts

@@ -1,4 +1,5 @@
 import { Alpine } from "./alpine.js";
+import { sudoChmod, sudoMkdirP, sudoWriteFile } from "./helpers/sudo.js";
 
 export class Fstab {
   private alpine: Alpine;
@@ -16,19 +17,20 @@ export class Fstab {
       .map(([key, val]) => `,${key}=${val}`)
       .join("");
     await this.addMount(`tmpfs ${path} tmpfs defaults,noexec,nosuid${add} 0 0`);
-    await this.alpine.mkdirP(path);
+    await sudoMkdirP(this.alpine.path(path));
   }
 
   // Writes fstab to disk.
   // Intended for internal use only, use addMount or addTmpfs instead
   async write() {
-    await this.alpine.writeFile(
-      "/etc/fstab",
+    const path = this.alpine.path("/etc/fstab");
+    await sudoWriteFile(
+      path,
       this.mounts.join("\n") +
         // Busybox mount no entiende la última línea sino
-        "\n",
-      { uid: 0, gid: 0 }
+        "\n"
     );
+    await sudoChmod(path, "600");
   }
 }
 interface TmpfsOptions {

helpers/better-api.ts

@@ -3,7 +3,7 @@ import {
   execFile as execFileCallback,
   spawn as spawnCallback,
 } from "node:child_process";
-import { access, stat } from "node:fs/promises";
+import { access } from "node:fs/promises";
 
 export const execFile = promisify(execFileCallback);
 export const spawn = promisify(spawnCallback);
@@ -16,12 +16,3 @@ export async function canAccess(path: string): Promise<boolean> {
     return false;
   }
 }
-
-export async function exists(path: string): Promise<boolean> {
-  try {
-    await stat(path);
-    return true;
-  } catch {
-    return false;
-  }
-}

helpers/passwd.ts

@@ -1,4 +1,4 @@
-import { readFile } from "node:fs/promises";
+import { sudoReadFile } from "./sudo.js";
 
 export interface PasswdEntry {
   name: string;
@@ -31,7 +31,7 @@ export function parsePasswd(content: string): PasswdEntry[] {
       return entry;
     });
 }
-export async function readPasswd(path: string): Promise<PasswdEntry[]> {
-  const content = await readFile(path, "utf-8");
+export async function sudoReadPasswd(path: string): Promise<PasswdEntry[]> {
+  const content = await sudoReadFile(path);
   return parsePasswd(content);
 }

index.ts

@@ -6,6 +6,7 @@ import { Alpine } from "./alpine.js";
 import { generateForgejoSecretsFile } from "./services/forgejo/secrets.js";
 import { generateGrafanaSecretsFile } from "./services/grafana/secrets.js";
 import { execFile } from "./helpers/better-api.js";
+import { sudoChown, sudoChownToRunningUser } from "./helpers/sudo.js";
 import { setupKernel } from "./kernel.js";
 import { runQemu } from "./qemu.js";
 import { Runit } from "./runit/index.js";
@@ -22,13 +23,6 @@ if (process.argv[2] === "generate-secrets") {
   exit(0);
 }
 
-async function timed<T>(fn: () => Promise<T>): Promise<T> {
-  console.time(fn.toString());
-  const r = await fn();
-  console.timeEnd(fn.toString());
-  return r;
-}
-
 {
   console.time("Building");
 
@@ -38,8 +32,9 @@ async function timed<T>(fn: () => Promise<T>): Promise<T> {
   await mkdir(kernelDir, { recursive: true });
 
   const rootfsDir = await mkdtemp(path.join(tmpdir(), "define-alpine-"));
+  await sudoChown(rootfsDir, "root:root");
   console.debug(rootfsDir);
-  const alpine = await timed(() => Alpine.makeWorld({ dir: rootfsDir }));
+  const alpine = await Alpine.makeWorld({ dir: rootfsDir });
 
   await alpine.addPackages(["helix", "htop", "iproute2-ss", "socat"]);
   await alpine.writeFile(
@@ -49,19 +44,18 @@ socat tcp-listen:80,reuseaddr,fork tcp:localhost:3050 &
 `,
     { uid: 0, gid: 0 }
   );
-  await timed(() => installFluentBit(alpine));
-  const runit = await timed(() => Runit.setup(alpine));
-  await timed(() => setupDhcpcd(alpine, runit));
-  await timed(() => setupNtpsec(alpine, runit));
-  await timed(() => setupForgejo(alpine, runit));
-  await timed(() => setupLoki(alpine, runit));
-  await timed(() => setupGrafana(alpine, runit));
-  const kernel = await timed(() => setupKernel(alpine, kernelDir));
+  await installFluentBit(alpine);
+  const runit = await Runit.setup(alpine);
+  await setupDhcpcd(alpine, runit);
+  await setupNtpsec(alpine, runit);
+  await setupForgejo(alpine, runit);
+  await setupLoki(alpine, runit);
+  await setupGrafana(alpine, runit);
+  const kernel = await setupKernel(alpine, kernelDir);
 
-  await timed(() => alpine.actuallyInstallPackages());
   const squashfs = path.join(artifactsDir, "image.squashfs");
-  await timed(() =>
-    execFile("mksquashfs", [
+  await execFile("sudo", [
+    "mksquashfs",
     alpine.dir,
     squashfs,
     "-root-mode",
@@ -69,13 +63,51 @@ socat tcp-listen:80,reuseaddr,fork tcp:localhost:3050 &
     "-comp",
     "zstd",
     "-Xcompression-level",
-      "1",
+    "3",
     "-noappend",
     "-quiet",
-    ])
-  );
+  ]);
+  await sudoChownToRunningUser(squashfs);
 
   console.timeEnd("Building");
 
-  // runQemu(squashfs, kernel, { graphic: true });
+  runQemu(squashfs, kernel, { graphic: true });
+
+  // await makeService({
+  //   parentDir: rootfsDir,
+  //   name: "grafana",
+  //   packages: ["grafana"],
+  //   setup: async (dir) => {},
+  //   initScript: async (dir) => {},
+  // });
+  // try {
+  //   await spawn("sudo", ["chroot", rootfsDir], { stdio: "inherit" });
+  // } catch {}
 }
+
+// interface Service {}
+// async function makeService({
+//   parentDir,
+//   name,
+//   packages,
+//   setup,
+//   initScript: _initScript,
+// }: {
+//   parentDir: string;
+//   name: string;
+//   packages?: string[];
+//   setup: (dir: string) => Promise<void>;
+//   initScript: (dir: string) => Promise<string>;
+// }) {
+//   const rootsDir = path.join(parentDir, "/nulo/roots/");
+//   await mkdir(rootsDir, { recursive: true });
+
+//   const alpine = await Alpine.makeWorld({
+//     dir: path.join(rootsDir, name),
+//     packages,
+//   });
+
+//   await setup(alpine.dir);
+
+//   // const initScript = await _initScript(rootfsDir);
+// }

kernel.ts

@@ -1,7 +1,9 @@
-import { copyFile, readFile, rm, writeFile } from "node:fs/promises";
+import { constants } from "node:fs";
+import { copyFile } from "node:fs/promises";
 import path from "node:path";
 import { Alpine } from "./alpine.js";
-import { execFile } from "./helpers/better-api.js";
+import { canAccess } from "./helpers/better-api.js";
+import { sudoChownToRunningUser, sudoCopy, sudoRm } from "./helpers/sudo.js";
 
 export type Kind = "lts" | "virt";
 export type Kernel = {
@@ -61,36 +63,10 @@ default=lts
 
   await alpine.writeFile(
     "/etc/mkinitfs/mkinitfs.conf",
-    `features="${features.join(" ")}"
-disable_trigger=yes`
+    `features="${features.join(" ")}"`
   );
 
-  await alpine.installPackages([`linux-${kind}`, "zstd"]);
-
-  // patch mkinitfs to use faster zstd
-  const mkinitfs = alpine.path("/sbin/mkinitfs");
-  const newMkinitfs = (await readFile(mkinitfs, "utf-8")).replace(
-    'comp="zstd -19"',
-    'comp="zstd -3"'
-  );
-  await writeFile(mkinitfs, newMkinitfs);
-
-  const kernelRelease = (
-    await readFile(
-      alpine.path(`/usr/share/kernel/${kind}/kernel.release`),
-      "utf-8"
-    )
-  ).trim();
-  // run mkinitfs manually as trigger was diabled
-  await execFile("chroot", [
-    alpine.dir,
-    "mkinitfs",
-    "-C",
-    "zstd",
-    "-o",
-    `/boot/initramfs-${kind}`,
-    kernelRelease,
-  ]);
+  await alpine.addPackages([`linux-${kind}`]);
 
   const initramfs = path.join(alpine.dir, `/boot/initramfs-${kind}`);
   const vmlinuz = path.join(alpine.dir, `/boot/vmlinuz-${kind}`);
@@ -101,9 +77,11 @@ disable_trigger=yes`
     vmlinuz: path.join(output, "vmlinuz"),
   };
 
-  await copyFile(initramfs, kernel.initramfs);
-  await copyFile(vmlinuz, kernel.vmlinuz);
-  await rm(initramfs);
-  await rm(vmlinuz);
+  await sudoCopy(initramfs, kernel.initramfs);
+  await sudoCopy(vmlinuz, kernel.vmlinuz);
+  await sudoChownToRunningUser(kernel.initramfs);
+  await sudoChownToRunningUser(kernel.vmlinuz);
+  await sudoRm(initramfs);
+  await sudoRm(vmlinuz);
   return kernel;
 }

npmrun

@@ -1,10 +0,0 @@
-#!/bin/sh
-
-script="$1"
-if test -z "$script"; then
-	echo "No script set"
-	exit 1
-fi
-run="$(jq -r ".scripts[\"${script}\"]" < package.json)"
-echo "> $run"
-PATH="./node_modules/.bin:$PATH" sh -c "$run"

package.json

@@ -6,10 +6,8 @@
   "main": "index.js",
   "scripts": {
     "build": "esbuild --log-level=warning --target=node18 --platform=node --sourcemap --outdir=build-javascript --format=esm --bundle index.ts",
-    "build:qemu": "esbuild --log-level=warning --target=node18 --platform=node --sourcemap --outdir=build-javascript --format=esm --bundle qemu.ts",
-    "build-image": "./npmrun build && doas node --enable-source-maps build-javascript/index.js",
-    "run": "./npmrun build-image && ./npmrun build:qemu && node --enable-source-maps build-javascript/qemu.js",
-    "//test": "./npmrun build && node --enable-source-maps build-javascript/**/*.test.js",
+    "run": "pnpm build && node --enable-source-maps build-javascript/index.js",
+    "//test": "pnpm build && node --enable-source-maps build-javascript/**/*.test.js",
     "tsc:check": "tsc --noEmit"
   },
   "keywords": [],
@@ -19,5 +17,8 @@
     "@types/node": "^18.11.18",
     "esbuild": "^0.17.0",
     "typescript": "^4.9.4"
+  },
+  "dependencies": {
+    "nanoid": "^4.0.1"
   }
 }

qemu.ts

@@ -2,19 +2,16 @@ import { mkdtemp, rm } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import path from "node:path";
 import { execFile } from "./helpers/better-api.js";
-import { sudoChownToRunningUser } from "./helpers/sudo.js";
+import { Kernel } from "./kernel.js";
 
 export async function runQemu(
   squashfs: string,
-  kernel: { initramfs: string; vmlinuz: string },
+  kernel: Kernel,
   { graphic, noShutdown }: { graphic?: boolean; noShutdown?: boolean } = {
     graphic: true,
     noShutdown: false,
   }
 ) {
-  await sudoChownToRunningUser(kernel.initramfs);
-  await sudoChownToRunningUser(kernel.vmlinuz);
-  await sudoChownToRunningUser(squashfs);
   const tmp = await mkdtemp(path.join(tmpdir(), "define-alpine-qemu-"));
   try {
     const disk = path.join(tmp, "tmp.ext4");
@@ -62,12 +59,3 @@ export async function runQemu(
     await rm(tmp, { recursive: true, force: true });
   }
 }
-
-await runQemu(
-  "artifacts/image.squashfs",
-  {
-    initramfs: "artifacts/kernel/initramfs",
-    vmlinuz: "artifacts/kernel/vmlinuz",
-  },
-  { graphic: true }
-);

runit/index.ts

@@ -1,4 +1,4 @@
-import { readFile, rmdir } from "node:fs/promises";
+import { readFile } from "node:fs/promises";
 import path from "node:path";
 import { Alpine } from "../alpine.js";
 
@@ -60,12 +60,12 @@ export class Runit {
       );
 
     // https://wiki.gentoo.org/wiki/Runit#Reboot_and_shutdown
-    await alpine.writeExecutable(
+    await alpine.sudoWriteExecutable(
       "/usr/local/sbin/rpoweroff",
       `#!/bin/sh
 runit-init 0`
     );
-    await alpine.writeExecutable(
+    await alpine.sudoWriteExecutable(
       "/usr/local/sbin/rreboot",
       `#!/bin/sh
 runit-init 6`
@@ -100,10 +100,10 @@ exec chpst -P getty 38400 ttyS0 linux`
     logScript?: string
   ): Promise<void> {
     const runScriptPath = path.join("/etc/sv/", name, "/run");
-    await this.alpine.writeExecutable(runScriptPath, script);
+    await this.alpine.sudoWriteExecutable(runScriptPath, script);
     if (logScript) {
       const logScriptPath = path.join("/etc/sv/", name, "/log/run");
-      await this.alpine.writeExecutable(logScriptPath, logScript);
+      await this.alpine.sudoWriteExecutable(logScriptPath, logScript);
       await this.alpine.symlink(
         `/run/runit/supervise.${name}.log`,
         path.join("/etc/sv/", name, "/log/supervise")

services/forgejo/index.ts

@@ -1,13 +1,14 @@
 import { buildForgejo } from "./build.js";
 import { Alpine } from "../../alpine.js";
 import { Runit } from "../../runit/index.js";
+import { join } from "node:path";
 import { loadForgejoSecretsFile } from "./secrets.js";
+import { sudoCopy } from "../../helpers/sudo.js";
 import { FluentBitParser, runitLokiLogger } from "../../software/fluentbit.js";
-import { copyFile } from "node:fs/promises";
 
 export async function setupForgejo(alpine: Alpine, runit: Runit) {
   const bin = await buildForgejo();
-  await copyFile(bin, alpine.path("/usr/local/bin/forgejo"));
+  await sudoCopy(bin, join(alpine.dir, "/usr/local/bin/forgejo"));
 
   await alpine.addPackages(["tzdata", "git"]);
   const entry = await alpine.userAdd("_forgejo");

services/grafana/index.ts

@@ -6,7 +6,6 @@ import { FluentBitParser, runitLokiLogger } from "../../software/fluentbit.js";
 import { loadGrafanaSecretsFile } from "./secrets.js";
 
 const provisioningDir = "/etc/grafana/provisioning/";
-const grafanaHome = "/var/lib/grafana";
 
 // TODO: grafana-image-renderer?
 // /etc/conf.d/grafana
@@ -24,14 +23,12 @@ export async function setupGrafana(
 ): Promise<void> {
   await alpine.addPackages(["grafana"]);
 
-  const user = await alpine.userAdd("grafana", {
-    system: true,
-    homeDir: grafanaHome,
-    createHome: false,
-  });
+  const passwd = await alpine.readPasswd();
+  const user = passwd.find((e) => e.name === "grafana");
+  assert(!!user, "no existe el usuario grafana");
 
   // TODO: data
-  await alpine.fstab.addTmpfs(grafanaHome, {
+  await alpine.fstab.addTmpfs("/var/lib/grafana", {
     uid: user.uid,
     gid: user.gid,
     mode: "700",
@@ -52,7 +49,7 @@ datasources:
     user
   );
 
-  await alpine.writeExecutable(
+  await alpine.sudoWriteExecutable(
     "/usr/local/sbin/nulo-grafana-cli",
     `#!/bin/sh
 cd /
@@ -62,7 +59,7 @@ exec chpst -u grafana:grafana grafana-cli --homepath /usr/share/grafana --config
   await runit.addService(
     "grafana",
     `#!/bin/sh
-export GRAFANA_HOME='${grafanaHome}'
+export GRAFANA_HOME=/var/lib/grafana
 
 cd "$GRAFANA_HOME"
 
@@ -83,7 +80,7 @@ async function genConfig(): Promise<string> {
 
 #################################### Paths ####################################
 [paths]
-data = ${grafanaHome}
+data = /var/lib/grafana
 
 # Temporary files in \`data\` directory older than given duration will be removed
 ;temp_data_lifetime = 24h
@@ -91,7 +88,7 @@ data = ${grafanaHome}
 # Directory where grafana can store logs
 ;logs = /var/log/grafana
 
-plugins = ${grafanaHome}/plugins
+plugins = /var/lib/grafana/plugins
 
 # folder that contains provisioning config files that grafana will apply on startup and while running.
 provisioning = ${provisioningDir}

services/loki/index.ts

@@ -1,11 +1,12 @@
-import { copyFile } from "node:fs/promises";
+import { join } from "node:path";
 import { Alpine } from "../../alpine.js";
+import { sudoCopy } from "../../helpers/sudo.js";
 import { Runit } from "../../runit/index.js";
 import { buildLoki } from "./build.js";
 
 export async function setupLoki(alpine: Alpine, runit: Runit): Promise<void> {
   const bin = await buildLoki();
-  await copyFile(bin, alpine.path("/usr/local/bin/loki"));
+  await sudoCopy(bin, join(alpine.dir, "/usr/local/bin/loki"));
 
   const user = await alpine.userAdd("loki");
 

services/ntpsec.ts

@@ -1,4 +1,5 @@
 import { Alpine } from "../alpine.js";
+import { sudoWriteFile } from "../helpers/sudo.js";
 import { Runit } from "../runit/index.js";
 import { FluentBitParser, runitLokiLogger } from "../software/fluentbit.js";
 
@@ -9,8 +10,8 @@ export async function setupNtpsec(alpine: Alpine, runit: Runit) {
   // file:///usr/share/doc/ntpsec/quick.html
   // file:///usr/share/doc/ntpsec/NTS-QuickStart.html
   // XXX: revisar driftfile, creo que tiene que poder escribir pero está readonly
-  await alpine.writeFile(
-    "/etc/ntp.conf",
+  await sudoWriteFile(
+    alpine.path("/etc/ntp.conf"),
     `
 driftfile /var/lib/ntp/ntp.drift
 

software/fluentbit.ts

@@ -1,7 +1,7 @@
-import { constants, copyFile } from "node:fs/promises";
 import { join } from "node:path";
 import { Alpine } from "../alpine.js";
 import { buildRepro, reproRun } from "../helpers/repro-run.js";
+import { sudoCopy } from "../helpers/sudo.js";
 
 const parsersPath = "/etc/fluent-bit/parsers.conf";
 
@@ -9,11 +9,7 @@ export async function installFluentBit(alpine: Alpine): Promise<void> {
   const bin = await buildFluentBit();
   await saveParsers(alpine);
   await alpine.addPackages(["musl-fts", "yaml"]);
-  await copyFile(
-    bin,
-    alpine.path("/usr/local/bin/fluent-bit"),
-    constants.COPYFILE_FICLONE
-  );
+  await sudoCopy(bin, join(alpine.dir, "/usr/local/bin/fluent-bit"));
 }
 
 // ## Script generators