refactor

src/bin/build-keycloak-theme/generateJavaStackFiles.ts

@@ -0,0 +1,95 @@
+
+import * as url from "url";
+import * as fs from "fs";
+import { join as pathJoin, dirname as pathDirname } from "path";
+
+export type ParsedPackageJson = {
+    name: string;
+    version: string;
+    homepage?: string;
+};
+
+export function generateJavaStackFiles(
+    params: {
+        parsedPackageJson: ParsedPackageJson;
+        keycloakThemeBuildingDirPath: string;
+    }
+): void {
+
+    const { parsedPackageJson, keycloakThemeBuildingDirPath } = params;
+
+    {
+
+        const { pomFileCode } = (function generatePomFileCode(): { pomFileCode: string; } {
+
+            const { name, version, homepage } = parsedPackageJson;
+
+            const groupId = (() => {
+
+                const fallbackGroupId = `there.was.no.homepage.field.in.the.package.json.${name}.keycloak`;
+
+                return !homepage ?
+                    fallbackGroupId :
+                    url.parse(homepage).host?.split(".").reverse().join(".") ?? fallbackGroupId;
+
+            })();
+
+            const artefactId = `${name}-keycloak-theme`;
+
+            const pomFileCode = [
+                `<?xml version="1.0"?>`,
+                `<project xmlns="http://maven.apache.org/POM/4.0.0"`,
+                `	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"`,
+                `	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">`,
+                `	<modelVersion>4.0.0</modelVersion>`,
+                `	<groupId>${groupId}</groupId>`,
+                `	<artifactId>${artefactId}</artifactId>`,
+                `	<version>${version}</version>`,
+                `	<name>${artefactId}</name>`,
+                `	<description />`,
+                `</project>`
+            ].join("\n");
+
+            return { pomFileCode };
+
+        })();
+
+        fs.writeFileSync(
+            keycloakThemeBuildingDirPath,
+            Buffer.from(pomFileCode, "utf8")
+        );
+
+    }
+
+    {
+
+        const themeManifestFilePath = pathJoin(
+            keycloakThemeBuildingDirPath, "src", "main",
+            "resources", "META-INF", "keycloak-themes.json"
+        );
+
+        try {
+
+            fs.mkdirSync(pathDirname(themeManifestFilePath));
+
+        } catch { }
+
+        fs.writeFileSync(
+            themeManifestFilePath,
+            Buffer.from(
+                JSON.stringify({
+                    "themes": [
+                        {
+                            "name": "onyxia",
+                            "types": ["login", "email", "account", "welcome"]
+                        }
+                    ]
+                }, null, 2),
+                "utf8"
+            )
+        );
+
+    }
+
+}
+