48 lines
1.7 KiB
TypeScript
48 lines
1.7 KiB
TypeScript
import * as fs from "fs";
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import { exclude } from "tsafe";
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import { crawl } from "./tools/crawl";
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import { join as pathJoin } from "path";
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import { themeTypes } from "./constants";
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const themeSrcDirBasenames = ["keycloak-theme", "keycloak_theme"];
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/** Can't catch error, if the directory isn't found, this function will just exit the process with an error message. */
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export function getThemeSrcDirPath(params: { reactAppRootDirPath: string }) {
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const { reactAppRootDirPath } = params;
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const srcDirPath = pathJoin(reactAppRootDirPath, "src");
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const themeSrcDirPath: string | undefined = crawl({ "dirPath": srcDirPath, "returnedPathsType": "relative to dirPath" })
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.map(fileRelativePath => {
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for (const themeSrcDirBasename of themeSrcDirBasenames) {
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const split = fileRelativePath.split(themeSrcDirBasename);
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if (split.length === 2) {
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return pathJoin(srcDirPath, split[0] + themeSrcDirBasename);
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}
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}
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return undefined;
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})
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.filter(exclude(undefined))[0];
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if (themeSrcDirPath !== undefined) {
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return { themeSrcDirPath };
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}
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for (const themeType of [...themeTypes, "email"]) {
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if (!fs.existsSync(pathJoin(srcDirPath, themeType))) {
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continue;
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}
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return { "themeSrcDirPath": srcDirPath };
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}
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console.error(
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[
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"Can't locate your theme source directory. It should be either: ",
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"src/ or src/keycloak-theme or src/keycloak_theme.",
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"Example in the starter: https://github.com/keycloakify/keycloakify-starter/tree/main/src/keycloak-theme"
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].join("\n")
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);
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process.exit(-1);
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}
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