Refactor builder utilities: remove unused build functions for Docker, Heroku, Nixpacks, Paketo, and Railpack, streamlining the codebase. Update static command generation to enhance clarity and maintainability.

packages/server/src/utils/builders/docker-file.ts

@@ -1,4 +1,3 @@
-import type { WriteStream } from "node:fs";
 import {
 	getEnviromentVariablesObject,
 	prepareEnvironmentVariables,
@@ -7,98 +6,8 @@ import {
 	getBuildAppDirectory,
 	getDockerContextPath,
 } from "../filesystem/directory";
-import { spawnAsync } from "../process/spawnAsync";
 import type { ApplicationNested } from ".";
-import { createEnvFile, createEnvFileCommand } from "./utils";
-
-export const buildCustomDocker = async (
-	application: ApplicationNested,
-	writeStream: WriteStream,
-) => {
-	const {
-		appName,
-		env,
-		publishDirectory,
-		buildArgs,
-		buildSecrets,
-		dockerBuildStage,
-		cleanCache,
-	} = application;
-	const dockerFilePath = getBuildAppDirectory(application);
-	try {
-		const image = `${appName}`;
-
-		const defaultContextPath =
-			dockerFilePath.substring(0, dockerFilePath.lastIndexOf("/") + 1) || ".";
-
-		const dockerContextPath = getDockerContextPath(application);
-
-		const commandArgs = ["build", "-t", image, "-f", dockerFilePath, "."];
-
-		if (cleanCache) {
-			commandArgs.push("--no-cache");
-		}
-
-		if (dockerBuildStage) {
-			commandArgs.push("--target", dockerBuildStage);
-		}
-
-		const args = prepareEnvironmentVariables(
-			buildArgs,
-			application.environment.project.env,
-			application.environment.env,
-		);
-
-		for (const arg of args) {
-			commandArgs.push("--build-arg", arg);
-		}
-
-		const secrets = getEnviromentVariablesObject(
-			buildSecrets,
-			application.environment.project.env,
-			application.environment.env,
-		);
-
-		for (const key in secrets) {
-			// Although buildx is smart enough to know we may be referring to an environment variable name,
-			// we still make sure it doesn't fall back to type=file.
-			// See: https://docs.docker.com/reference/cli/docker/buildx/build/#secret
-			commandArgs.push("--secret", `type=env,id=${key}`);
-		}
-
-		/*
-			Do not generate an environment file when publishDirectory is specified,
-			as it could be publicly exposed.
-		*/
-		if (!publishDirectory) {
-			createEnvFile(
-				dockerFilePath,
-				env,
-				application.environment.project.env,
-				application.environment.env,
-			);
-		}
-
-		await spawnAsync(
-			"docker",
-			commandArgs,
-			(data) => {
-				if (writeStream.writable) {
-					writeStream.write(data);
-				}
-			},
-			{
-				cwd: dockerContextPath || defaultContextPath,
-				env: {
-					...process.env,
-					...secrets,
-				},
-			},
-		);
-	} catch (error) {
-		throw error;
-	}
-};
+import { createEnvFileCommand } from "./utils";
 
 export const getDockerCommand = (application: ApplicationNested) => {
 	const {