no more concurrency. breaks computer

CONTRIBUTING.md

@@ -0,0 +1,3 @@
+## How publishing this module works
+
+HarperDB Components require the `config.yaml` to be in the root of the project; however, in order for the Docker

util/base.dockerfile

@@ -9,22 +9,36 @@ RUN apt-get update && apt-get install -y \
 	curl \
 	&& rm -rf /var/lib/apt/lists/*
 
-RUN mkdir -p /@harperdb/nextjs
-
-COPY --exclude=.github --exclude=fixtures --exclude=test --exclude=util --exclude=node_modules --exclude=.node-version --exclude=.git \
-	. /@harperdb/nextjs
-
-RUN npm install -C /@harperdb/nextjs
-
+# Install HarperDB Globally
 RUN npm install -g harperdb
 
-RUN mkdir -p /hdb/components
-
+# Set HarperDB Environment Variables
 ENV TC_AGREEMENT=yes
 ENV HDB_ADMIN_USERNAME=hdb_admin
 ENV HDB_ADMIN_PASSWORD=password
 ENV ROOTPATH=/hdb
 ENV OPERATIONSAPI_NETWORK_PORT=9925
 ENV HTTP_PORT=9926
+ENV THREADS_COUNT=1
+ENV LOG_TO_STDSTREAMS=true
+ENV LOG_TO_FILE=true
+
+# Create components directory
+RUN mkdir -p /hdb/components
+
+# Add base component
+COPY /fixtures/harperdb-base-component /hdb/components/harperdb-base-component
+
+# Create the @harperdb/nextjs module directory so it can be linked locally
+RUN mkdir -p /@harperdb/nextjs
+
+# Cache Bust copying project files
+ARG CACHE_BUST
+RUN echo "${CACHE_BUST}"
+COPY config.yaml extension.js cli.js schema.graphql package.json /@harperdb/nextjs/
+
+# Install dependencies for the @harperdb/nextjs module
+RUN npm install -C /@harperdb/nextjs
 
-COPY /fixtures/harperdb-base-component /hdb/components/harperdb-base-component
+# Create link to the @harperdb/nextjs module
+RUN npm link -C /@harperdb/nextjs

util/cache-bust.js

@@ -0,0 +1,15 @@
+import { spawn } from 'child_process';
+import { createHash } from 'crypto';
+import { join } from 'path';
+import { pipeline } from 'stream/promises';
+
+export function getCacheBustValue() {
+	return new Promise((resolve, reject) => {
+		const proc = spawn('git', ['status', '--porcelain'], { cwd: join(import.meta.dirname, '..') })
+		proc.on('error', reject);
+		const hash = createHash('sha1');
+		pipeline(proc.stdout, hash).then(() => resolve(hash.digest('hex'))).catch(reject);
+	});
+}
+
+export const CACHE_BUST = getCacheBustValue();

util/pretest.js

@@ -3,13 +3,29 @@ import { join } from 'node:path';
 import { containerEngine } from './get-container-engine.js';
 import { getNextImageName } from './get-next-image-name.js';
 import { CollectedTransform } from './collected-transform.js';
+import { CACHE_BUST } from './cache-bust.js';
 
 const DEBUG = process.env.DEBUG === '1';
 
 const NODE_MAJORS = ['18', '20', '22'];
+const NEXT_MAJORS = ['13', '14', '15'];
 
 const getNodeBaseImageName = (nodeMajor) => `harperdb-nextjs/node-base-${nodeMajor}`;
 
+function validateResult(result) {
+	const success = result.code === 0;
+
+	if (DEBUG || !success) {
+		console.log(`Image \x1b[94m${result.name}\x1b[0m build process exited with: \x1b[35m${result.code}\x1b[0m\n`);
+		result.stdout !== '' && console.log('\x1b[32mstdout\x1b[0m:\n' + result.stdout + '\n');
+		result.stderr !== '' && console.log('\x1b[31mstderr\x1b[0m:\n' + result.stderr + '\n');
+	}
+
+	if (!success) {
+		process.exit(1);
+	}
+}
+
 function build(name, args, options = {}) {
 	return new Promise((resolve, reject) => {
 		const buildProcess = spawn(containerEngine, args, { stdio: ['ignore', 'pipe', 'pipe'], ...options });
@@ -30,59 +46,40 @@ function build(name, args, options = {}) {
 }
 
 // Build Node Base Images
-const nodeImagesBuildResults = await Promise.all(
-	NODE_MAJORS.map((nodeMajor) =>
-		build(getNodeBaseImageName(nodeMajor), [
+for (const nodeMajor of NODE_MAJORS) {
+	const buildResult = await build(getNodeBaseImageName(nodeMajor), [
+		'build',
+		'--build-arg',
+		`NODE_MAJOR=${nodeMajor}`,
+		'--build-arg',
+		`CACHE_BUST=${CACHE_BUST}`,
+		'-t',
+		getNodeBaseImageName(nodeMajor),
+		'-f',
+		join(import.meta.dirname, 'base.dockerfile'),
+		join(import.meta.dirname, '..'),
+	]);
+
+	validateResult(buildResult);
+}
+
+// Build Next.js Images
+
+for (const nextMajor of NEXT_MAJORS) {
+	for (const nodeMajor of NODE_MAJORS) {
+		const buildResult = await build(getNextImageName(nextMajor, nodeMajor), [
 			'build',
 			'--build-arg',
-			`NODE_MAJOR=${nodeMajor}`,
+			`BASE_IMAGE=${getNodeBaseImageName(nodeMajor)}`,
+			'--build-arg',
+			`NEXT_MAJOR=${nextMajor}`,
 			'-t',
-			getNodeBaseImageName(nodeMajor),
+			getNextImageName(nextMajor, nodeMajor),
 			'-f',
-			join(import.meta.dirname, 'base.dockerfile'),
+			join(import.meta.dirname, 'next.dockerfile'),
 			join(import.meta.dirname, '..'),
-		])
-	)
-);
-
-validateResults(nodeImagesBuildResults);
-
-const NEXT_MAJORS = ['13', '14', '15'];
+		]);
 
-for (const nextMajor of NEXT_MAJORS) {
-	const nextImageBuildResults = await Promise.all(
-		NODE_MAJORS.map((nodeMajor) =>
-			build(getNextImageName(nextMajor, nodeMajor), [
-				'build',
-				'--build-arg',
-				`BASE_IMAGE=${getNodeBaseImageName(nodeMajor)}`,
-				'--build-arg',
-				`NEXT_MAJOR=${nextMajor}`,
-				'-t',
-				getNextImageName(nextMajor, nodeMajor),
-				'-f',
-				join(import.meta.dirname, 'next.dockerfile'),
-				join(import.meta.dirname, '..'),
-			])
-		)
-	);
-
-	validateResults(nextImageBuildResults);
-}
-
-function validateResults(results) {
-	let success = true;
-	for (const result of results) {
-		if (result.code !== 0) success = false;
-
-		if (DEBUG || !success) {
-			console.log(`Image \x1b[94m${result.name}\x1b[0m build process exited with: \x1b[35m${result.code}\x1b[0m\n`);
-			result.stdout !== '' && console.log('\x1b[32mstdout\x1b[0m:\n' + result.stdout + '\n');
-			result.stderr !== '' && console.log('\x1b[31mstderr\x1b[0m:\n' + result.stderr + '\n');
-		}
-	}
-
-	if (!success) {
-		process.exit(1);
+		validateResult(buildResult);
 	}
 }