feat: Initial clean release of CHM

packages/default-plugins/commands/editPatch.ts

@@ -0,0 +1,42 @@
+import { execCommand } from '@joplin/utils';
+import { copy } from 'fs-extra';
+import { join } from 'path';
+import { waitForCliInput } from '@joplin/utils/cli';
+import buildDefaultPlugins from '../buildDefaultPlugins';
+import getPathToPatchFileFor from '../utils/getPathToPatchFileFor';
+
+const editPatch = async (targetPluginId: string, outputParentDir: string|null) => {
+	let patchedPlugin = false;
+
+	await buildDefaultPlugins({
+		outputParentDir: outputParentDir,
+		beforePatch: async () => {
+			// To make updating just the patch possible, a commit is created just before applying
+			// the patch.
+			await execCommand('git add .');
+			await execCommand(['git', 'config', 'user.name', 'Build script']);
+			await execCommand(['git', 'config', 'user.email', '']);
+			await execCommand(['git', 'commit', '-m', 'Initial commit']);
+		},
+		beforeInstall: async (buildDir, pluginId) => {
+			if (pluginId !== targetPluginId) {
+				return;
+			}
+
+			// eslint-disable-next-line no-console
+			console.log('Make changes to', buildDir, 'to create a patch.');
+			await waitForCliInput();
+			await execCommand(['sh', '-c', 'git diff -p > diff.diff']);
+
+			await copy(join(buildDir, './diff.diff'), getPathToPatchFileFor(pluginId));
+
+			patchedPlugin = true;
+		},
+	});
+
+	if (!patchedPlugin) {
+		throw new Error(`No patchable default plugin with ID ${targetPluginId} found! Make sure that the plugin has a "cloneUrl" and "branch" in pluginRepositories.json.`);
+	}
+};
+
+export default editPatch;