add intput-to-json and filter-paths actions

packages/filter-paths/action.yml

@@ -0,0 +1,19 @@
+name: "filter paths"
+
+inputs:
+  name:
+    description: "Name of the filter to apply"
+    required: true
+  path:
+    description: "Path to the json file containing the filters"
+    required: true
+  token:
+    description: "GitHub token to read pull requests"
+    required: true
+outputs:
+  match:
+    description: "Boolean indicating if the filter matched"
+
+runs:
+  using: "node20"
+  main: "dist/index.js"

packages/filter-paths/index.ts

@@ -0,0 +1,72 @@
+import { getInput, setOutput } from "@actions/core";
+import { context, getOctokit } from "@actions/github";
+import { readFileSync } from "fs";
+import { join } from "path";
+
+import picomatch from "picomatch";
+
+function match_filter(patterns: string[], files: string[]) {
+	return files.some((file) => picomatch.isMatch(file, patterns));
+}
+
+async function run() {
+	const filter_name = getInput("filter");
+	const path = getInput("path") || ".github/filters.json";
+	const token = getInput("token");
+
+	const octokit = getOctokit(token);
+
+	const full_path = join(process.cwd(), path);
+	const filter_file = readFileSync(full_path, "utf-8");
+
+	const filters = JSON.parse(filter_file) as Record<string, string[]>;
+	if (!filters.hasOwnProperty(filter_name)) {
+		throw new Error(`Unknown filter: ${filter_name}`);
+	}
+	const filter = filters[filter_name];
+
+	let files: any[] = [];
+	for await (const response of octokit.paginate.iterator(
+		octokit.rest.pulls.listFiles,
+		{
+			owner: "octokit",
+			repo: "rest.js",
+			pull_number: context.payload.pull_request?.number as number,
+			per_page: 100,
+		}
+	)) {
+		files = [...files, ...parse_data(response.data)];
+	}
+
+	const result = match_filter(filter, files);
+
+	console.log(result);
+
+	setOutput("match", result);
+}
+
+run();
+
+function parse_data(data: any): any[] {
+	// If the data is an array, return that
+	if (Array.isArray(data)) {
+		return data;
+	}
+
+	// Some endpoints respond with 204 No Content instead of empty array
+	//   when there is no data. In that case, return an empty array.
+	if (!data) {
+		return [];
+	}
+
+	// Otherwise, the array of items that we want is in an object
+	// Delete keys that don't include the array of items
+	delete data.incomplete_results;
+	delete data.repository_selection;
+	delete data.total_count;
+	// Pull out the array of items
+	const namespaceKey = Object.keys(data)[0];
+	data = data[namespaceKey];
+
+	return data;
+}

packages/filter-paths/package.json

@@ -0,0 +1,17 @@
+{
+	"name": "@gradio-action/filter-paths",
+	"version": "0.1.0",
+	"description": "",
+	"main": "index.js",
+	"scripts": {
+		"test": "echo \"Error: no test specified\" && exit 1"
+	},
+	"keywords": [],
+	"author": "",
+	"license": "ISC",
+	"type": "module",
+	"dependencies": {
+		"@types/picomatch": "^3.0.0",
+		"picomatch": "^4.0.2"
+	}
+}

packages/input-to-json/action.yml

@@ -0,0 +1,13 @@
+name: "Convert inputs to a json file"
+
+inputs:
+  path:
+    description: "Path to the json file"
+    required: true
+outputs:
+  json:
+    description: "The json file"
+
+runs:
+  using: "node20"
+  main: "dist/index.js"

packages/input-to-json/index.ts

@@ -0,0 +1,40 @@
+import { getInput, setOutput } from "@actions/core";
+import { writeFileSync } from "fs";
+import { join } from "path";
+
+async function run() {
+	const path = getInput("path");
+	try {
+		const inputs: Record<string, any> = {};
+		for (const key in process.env) {
+			if (key.startsWith("INPUT_")) {
+				const input_name = key.slice(6).toLowerCase();
+				const parts = input_name.split(".");
+
+				let current = inputs;
+				for (let i = 0; i < parts.length; i++) {
+					const part = parts[i];
+					if (i === parts.length - 1) {
+						current[part] = process.env[key];
+					} else {
+						if (!current[part]) {
+							current[part] = {};
+						}
+						current = current[part];
+					}
+				}
+			}
+		}
+
+		const json = JSON.stringify(inputs, null, 2);
+		const full_path = join(process.cwd(), path);
+
+		writeFileSync(full_path, json, "utf-8");
+		setOutput("path", full_path);
+	} catch (error) {
+		console.error(error);
+		setOutput("path", "");
+	}
+}
+
+run();

packages/input-to-json/package.json

@@ -0,0 +1,14 @@
+{
+	"name": "@gradio-action/input-to-json",
+	"version": "0.1.0",
+	"description": "",
+	"main": "index.js",
+	"scripts": {
+		"test": "echo \"Error: no test specified\" && exit 1"
+	},
+	"keywords": [],
+	"author": "",
+	"license": "ISC",
+	"type": "module",
+	"dependencies": {}
+}