Merge pull request #251 from n0th1ng-else/docker-2

fix(server): Copy welcome script in docker

Dockerfile

@@ -60,9 +60,14 @@ WORKDIR $APP_DIR
 COPY --from=builder $APP_DIR/package.json $APP_DIR
 # TODO: copy only production dependencies
 COPY --from=builder $APP_DIR/node_modules $APP_DIR/node_modules
+
+# copy the app build
 COPY --from=builder $APP_DIR/dist $APP_DIR/dist
+# copy the context file
 COPY --from=builder $APP_DIR/meta $APP_DIR/meta
-COPY --from=builder $APP_DIR/src/ci/welcome.js $APP_DIR/src/ci
+# copy welcome script
+COPY --from=builder $APP_DIR/src/ci/dirs.js $APP_DIR/src/ci/dirs.js
+COPY --from=builder $APP_DIR/src/ci/welcome.js $APP_DIR/src/ci/welcome.js
 
 EXPOSE 8080
 

src/ci/dirs.js

@@ -5,3 +5,22 @@ export const rootDirURL = new URL('../..', import.meta.url);
 export const rootDir = fileURLToPath(rootDirURL);
 
 export const externalResourcesFile = new URL('./resources.json', rootDirURL);
+
+export const metaFolderName = 'meta';
+
+export const metaFileName = 'index.json';
+
+/**
+ *
+ * @param rootDir {URL}
+ * @param folder {string}
+ * @param [file] {string|undefined}
+ *
+ * @returns {URL}
+ */
+export const getPathUrl = (rootDir, folder, file) => {
+	if (file) {
+		return new URL(`./${folder}/${file}`, rootDir);
+	}
+	return new URL(`./${folder}`, rootDir);
+};

src/ci/link.js

@@ -1,4 +1,4 @@
-import { existsSync, mkdirSync, writeFileSync, readFileSync } from 'node:fs';
+import { existsSync, mkdirSync, writeFileSync } from 'node:fs';
 import scrapper from 'metascraper';
 import sauthor from 'metascraper-author';
 import sdate from 'metascraper-date';
@@ -9,53 +9,24 @@ import spublisher from 'metascraper-publisher';
 import stitle from 'metascraper-title';
 import surl from 'metascraper-url';
 import { env } from './env.js';
-
-const folder = 'meta';
-const file = 'index.json';
-
-/**
- *
- * @param rootDir {URL}
- * @param fol {string}
- * @param [fil] {string}
- */
-const getPath = (rootDir, fol, fil) => {
-	if (fil) {
-		return new URL(`./${fol}/${fil}`, rootDir);
-	}
-	return new URL(`./${fol}`, rootDir);
-};
+import { getPathUrl, metaFileName, metaFolderName } from './dirs.js';
 
 /**
  *
  * @param rootDir {URL}
  * @param meta {object}
  */
 export const saveMetaToFile = (rootDir, meta) => {
-	if (!existsSync(getPath(rootDir, folder))) {
-		mkdirSync(getPath(rootDir, folder));
+	if (!existsSync(getPathUrl(rootDir, metaFolderName))) {
+		mkdirSync(getPathUrl(rootDir, metaFolderName));
 	}
 
-	const filePath = getPath(rootDir, folder, file);
+	const filePath = getPathUrl(rootDir, metaFolderName, metaFileName);
 	const content = JSON.stringify(meta, null, 2);
 	writeFileSync(filePath, `${content}\n`);
 	return filePath;
 };
 
-/**
- *
- * @param rootDir {URL}
- * @return {object}
- */
-export const readMetaFile = rootDir => {
-	if (!existsSync(getPath(rootDir, folder))) {
-		throw new Error('meta file does not exist!');
-	}
-
-	const filePath = getPath(rootDir, folder, file);
-	return JSON.parse(readFileSync(filePath, { encoding: 'utf-8' }));
-};
-
 /**
  *
  * @param service {string}

src/ci/welcome.js

@@ -1,5 +1,19 @@
-import { readMetaFile } from './link.js';
-import { rootDirURL } from './dirs.js';
+import { existsSync, readFileSync } from 'node:fs';
+import { getPathUrl, metaFileName, metaFolderName, rootDirURL } from './dirs.js';
+
+/**
+ *
+ * @param rootDir {URL}
+ * @returns {object}
+ */
+export const readMetaFile = rootDir => {
+	if (!existsSync(getPathUrl(rootDir, metaFolderName))) {
+		throw new Error('meta file does not exist!');
+	}
+
+	const filePath = getPathUrl(rootDir, metaFolderName, metaFileName);
+	return JSON.parse(readFileSync(filePath, { encoding: 'utf-8' }));
+};
 
 const meta = readMetaFile(rootDirURL);
 const { version, versionBuild } = meta.env;