Merge pull request #341 from preactjs/release-automation

Author: marvinhagemeister

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "preact-devtools",
-	"version": "1.4.4",
+	"version": "4.0.0",
 	"description": "Preact Devtools Extension",
 	"main": "dist/preact-devtools.js",
 	"module": "dist/preact-devtools.module.js",

src/shells/chrome/manifest.json

@@ -2,7 +2,7 @@
 	"manifest_version": 2,
 	"name": "Preact Developer Tools",
 	"description": "Adds debugging tools for Preact to Chrome",
-	"version": "4",
+	"version": "4.0.0",
 	"devtools_page": "panel/empty-panel.html",
 	"content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
 	"permissions": ["file:///*", "http://*/*", "https://*/*", "storage"],

src/shells/edge/manifest.json

@@ -2,7 +2,7 @@
 	"manifest_version": 2,
 	"name": "Preact Developer Tools",
 	"description": "Adds debugging tools for Preact to Microsoft Edge",
-	"version": "1.4.4",
+	"version": "4.0.0",
 	"devtools_page": "panel/empty-panel.html",
 	"content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
 	"permissions": ["file:///*", "http://*/*", "https://*/*", "storage"],

src/shells/firefox/manifest.json

@@ -2,7 +2,7 @@
 	"manifest_version": 2,
 	"name": "Preact Developer Tools",
 	"description": "Adds debugging tools for Preact to Firefox",
-	"version": "1.4.4",
+	"version": "4.0.0",
 	"devtools_page": "panel/empty-panel.html",
 	"content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
 	"permissions": ["file:///*", "http://*/*", "https://*/*", "storage"],

tools/release.js

@@ -0,0 +1,67 @@
+const assert = require("assert");
+const fs = require("fs");
+const path = require("path");
+const child_process = require("child_process");
+
+let version = "";
+function updateVersion(json, kind) {
+	let [, major, minor, patch, rest] = json.version.match(
+		/^(\d+)\.(\d+)\.(\d+)(.*)$/,
+	);
+
+	switch (kind) {
+		case "major":
+			major = Number(major) + 1;
+			break;
+		case "minor":
+			minor = Number(minor) + 1;
+			break;
+		case "patch":
+			patch = Number(patch) + 1;
+			break;
+	}
+
+	json.version = `${major}.${minor}.${patch}${rest}`;
+	version = json.version;
+}
+
+function format(file) {
+	child_process.execSync(`./node_modules/.bin/prettier --write ${file}`);
+}
+
+const shellPath = path.join(__dirname, "..", "src", "shells");
+function updateManifest(name, kind) {
+	assert(/edge|chrome|firefox/.test(name), "Unknown browser");
+
+	const file = path.join(shellPath, name, "manifest.json");
+	const json = JSON.parse(fs.readFileSync(file, "utf-8"));
+	updateVersion(json, kind);
+
+	fs.writeFileSync(file, JSON.stringify(json, null, "\t"), "utf-8");
+	format(file);
+}
+
+function updatePkgJson(kind) {
+	const file = path.join(__dirname, "..", "package.json");
+	const json = JSON.parse(fs.readFileSync(file, "utf-8"));
+	updateVersion(json, kind);
+
+	fs.writeFileSync(file, JSON.stringify(json, null, "\t"), "utf-8");
+	format(file);
+}
+
+const [kind] = process.argv.slice(2);
+
+assert(/major|minor|patch/.test(kind), "Unknown version increase");
+
+const r = child_process.execSync("git status --porcelain");
+assert(r.toString() === "", `Working directory is dirty^`);
+
+updateManifest("edge", kind);
+updateManifest("chrome", kind);
+updateManifest("firefox", kind);
+updatePkgJson(kind);
+
+child_process.execSync(`git add package.json src/`);
+child_process.execSync(`git commit -m "Release ${version}"`);
+child_process.execSync(`git tag "v${version}"`);