Find the email theme in src

src/bin/initialize-email-theme.ts

@@ -1,27 +1,63 @@
 #!/usr/bin/env node
 
 import { downloadBuiltinKeycloakTheme } from "./download-builtin-keycloak-theme";
-import { keycloakThemeEmailDirPath } from "./keycloakify";
 import { join as pathJoin, relative as pathRelative } from "path";
 import { transformCodebase } from "./tools/transformCodebase";
 import { promptKeycloakVersion } from "./promptKeycloakVersion";
 import * as fs from "fs";
 import { getCliOptions } from "./tools/cliOptions";
 import { getLogger } from "./tools/logger";
+import { crawl } from "./tools/crawl";
+import { exclude } from "tsafe/exclude";
 
-(async () => {
+const reactProjectDirPath = process.cwd();
+
+const themeSrcDirBasename = "keycloak-theme";
+
+function getThemeSrcDirPath() {
+    const themeSrcDirPath: string | undefined = crawl(pathJoin(reactProjectDirPath, "src"))
+        .map(fileRelativePath => {
+            const split = fileRelativePath.split(themeSrcDirBasename);
+
+            if (split.length !== 2) {
+                return undefined;
+            }
+
+            return split[0] + themeSrcDirBasename;
+        })
+        .filter(exclude(undefined))[0];
+    return { themeSrcDirPath };
+}
+
+export function getEmailThemeSrcDirPath() {
+    const { themeSrcDirPath } = getThemeSrcDirPath();
+
+    const emailThemeSrcDirPath = themeSrcDirPath === undefined ? undefined : pathJoin(themeSrcDirPath, "email");
+
+    return { emailThemeSrcDirPath };
+}
+
+async function main() {
     const { isSilent } = getCliOptions(process.argv.slice(2));
     const logger = getLogger({ isSilent });
 
-    if (fs.existsSync(keycloakThemeEmailDirPath)) {
-        logger.warn(`There is already a ${pathRelative(process.cwd(), keycloakThemeEmailDirPath)} directory in your project. Aborting.`);
+    const { emailThemeSrcDirPath } = getEmailThemeSrcDirPath();
+
+    if (emailThemeSrcDirPath === undefined) {
+        logger.warn(`Couldn't locate you ${themeSrcDirBasename} directory`);
+
+        process.exit(-1);
+    }
+
+    if (fs.existsSync(emailThemeSrcDirPath)) {
+        logger.warn(`There is already a ${pathRelative(process.cwd(), emailThemeSrcDirPath)} directory in your project. Aborting.`);
 
         process.exit(-1);
     }
 
     const { keycloakVersion } = await promptKeycloakVersion();
 
-    const builtinKeycloakThemeTmpDirPath = pathJoin(keycloakThemeEmailDirPath, "..", "tmp_xIdP3_builtin_keycloak_theme");
+    const builtinKeycloakThemeTmpDirPath = pathJoin(emailThemeSrcDirPath, "..", "tmp_xIdP3_builtin_keycloak_theme");
 
     await downloadBuiltinKeycloakTheme({
         keycloakVersion,
@@ -31,18 +67,20 @@ import { getLogger } from "./tools/logger";
 
     transformCodebase({
         "srcDirPath": pathJoin(builtinKeycloakThemeTmpDirPath, "base", "email"),
-        "destDirPath": keycloakThemeEmailDirPath
+        "destDirPath": emailThemeSrcDirPath
     });
 
     {
-        const themePropertyFilePath = pathJoin(keycloakThemeEmailDirPath, "theme.properties");
+        const themePropertyFilePath = pathJoin(emailThemeSrcDirPath, "theme.properties");
 
         fs.writeFileSync(themePropertyFilePath, Buffer.from(`parent=base\n${fs.readFileSync(themePropertyFilePath).toString("utf8")}`, "utf8"));
     }
 
-    logger.log(
-        `${pathRelative(process.cwd(), keycloakThemeEmailDirPath)} ready to be customized, feel free to remove every file you do not customize`
-    );
+    logger.log(`${pathRelative(process.cwd(), emailThemeSrcDirPath)} ready to be customized, feel free to remove every file you do not customize`);
 
     fs.rmSync(builtinKeycloakThemeTmpDirPath, { "recursive": true, "force": true });
-})();
+}
+
+if (require.main === module) {
+    main();
+}

src/bin/keycloakify/generateKeycloakThemeResources.ts

@@ -10,7 +10,6 @@ import { isInside } from "../tools/isInside";
 import type { BuildOptions } from "./BuildOptions";
 import { assert } from "tsafe/assert";
 import { Reflect } from "tsafe/Reflect";
-import { getLogger } from "../tools/logger";
 
 export type BuildOptionsLike = BuildOptionsLike.Standalone | BuildOptionsLike.ExternalAssets;
 
@@ -56,13 +55,11 @@ export namespace BuildOptionsLike {
 export async function generateKeycloakThemeResources(params: {
     reactAppBuildDirPath: string;
     keycloakThemeBuildingDirPath: string;
-    keycloakThemeEmailDirPath: string;
+    emailThemeSrcDirPath: string | undefined;
     keycloakVersion: string;
     buildOptions: BuildOptionsLike;
 }): Promise<{ doBundlesEmailTemplate: boolean }> {
-    const { reactAppBuildDirPath, keycloakThemeBuildingDirPath, keycloakThemeEmailDirPath, keycloakVersion, buildOptions } = params;
-
-    const logger = getLogger({ isSilent: buildOptions.isSilent });
+    const { reactAppBuildDirPath, keycloakThemeBuildingDirPath, emailThemeSrcDirPath, keycloakVersion, buildOptions } = params;
 
     const getThemeDirPath = (themeType: ThemeType | "email") =>
         pathJoin(keycloakThemeBuildingDirPath, "src", "main", "resources", "theme", buildOptions.themeName, themeType);
@@ -228,13 +225,7 @@ export async function generateKeycloakThemeResources(params: {
     let doBundlesEmailTemplate: boolean;
 
     email: {
-        if (!fs.existsSync(keycloakThemeEmailDirPath)) {
-            logger.log(
-                [
-                    `Not bundling email template because ${pathBasename(keycloakThemeEmailDirPath)} does not exist`,
-                    `To start customizing the email template, run: 👉 npx create-keycloak-email-directory 👈`
-                ].join("\n")
-            );
+        if (emailThemeSrcDirPath === undefined) {
             doBundlesEmailTemplate = false;
             break email;
         }
@@ -242,7 +233,7 @@ export async function generateKeycloakThemeResources(params: {
         doBundlesEmailTemplate = true;
 
         transformCodebase({
-            "srcDirPath": keycloakThemeEmailDirPath,
+            "srcDirPath": emailThemeSrcDirPath,
             "destDirPath": getThemeDirPath("email")
         });
     }

src/bin/keycloakify/keycloakify.ts

@@ -9,12 +9,12 @@ import { getLogger } from "../tools/logger";
 import { getCliOptions } from "../tools/cliOptions";
 import jar from "../tools/jar";
 import { assert } from "tsafe/assert";
-import type { Equals } from "tsafe";
+import { Equals } from "tsafe";
+import { getEmailThemeSrcDirPath } from "../initialize-email-theme";
 
 const reactProjectDirPath = process.cwd();
 
 export const keycloakThemeBuildingDirPath = pathJoin(reactProjectDirPath, "build_keycloak");
-export const keycloakThemeEmailDirPath = pathJoin(reactProjectDirPath, "src", "keycloak-theme", "email");
 
 export async function main() {
     const { isSilent, hasExternalAssets } = getCliOptions(process.argv.slice(2));
@@ -38,7 +38,7 @@ export async function main() {
 
     const { doBundlesEmailTemplate } = await generateKeycloakThemeResources({
         keycloakThemeBuildingDirPath,
-        keycloakThemeEmailDirPath,
+        "emailThemeSrcDirPath": getEmailThemeSrcDirPath().emailThemeSrcDirPath,
         "reactAppBuildDirPath": pathJoin(reactProjectDirPath, "build"),
         buildOptions,
         //We have to leave it at that otherwise we break our default theme.