diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..964ae56
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,39 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - '*'
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          cache: 'npm'
+      - run: npm install
+      - run: npm run build
+      - run: tar -C public -cJf jmapweb.tar.xz .
+
+      - uses: ncipollo/release-action@v1
+        if: startsWith(github.ref, 'refs/heads/')
+        with:
+          allowUpdates: true
+          removeArtifacts: true
+          replacesArtifacts: true
+          artifacts: "jmapweb.tar.xz"
+          token: ${{ secrets.GITHUB_TOKEN }}
+          tag: ${{ github.ref_name }}-latest
+
+      - uses: ncipollo/release-action@v1
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          artifacts: "jmapweb.tar.xz"
+          token: ${{ secrets.GITHUB_TOKEN }}
+
diff --git a/HACKING.md b/HACKING.md
new file mode 100644
index 0000000..7b1ba83
--- /dev/null
+++ b/HACKING.md
@@ -0,0 +1,105 @@
+*Looking for a shareable component template? Go here --> [sveltejs/component-template](https://github.com/sveltejs/component-template)*
+
+---
+
+# svelte app
+
+This is a project template for [Svelte](https://svelte.dev) apps. It lives at https://github.com/sveltejs/template.
+
+To create a new project based on this template using [degit](https://github.com/Rich-Harris/degit):
+
+```bash
+npx degit sveltejs/template svelte-app
+cd svelte-app
+```
+
+*Note that you will need to have [Node.js](https://nodejs.org) installed.*
+
+
+## Get started
+
+Install the dependencies...
+
+```bash
+cd svelte-app
+npm install
+```
+
+...then start [Rollup](https://rollupjs.org):
+
+```bash
+npm run dev
+```
+
+Navigate to [localhost:5000](http://localhost:5000). You should see your app running. Edit a component file in `src`, save it, and reload the page to see your changes.
+
+By default, the server will only respond to requests from localhost. To allow connections from other computers, edit the `sirv` commands in package.json to include the option `--host 0.0.0.0`.
+
+If you're using [Visual Studio Code](https://code.visualstudio.com/) we recommend installing the official extension [Svelte for VS Code](https://marketplace.visualstudio.com/items?itemName=svelte.svelte-vscode). If you are using other editors you may need to install a plugin in order to get syntax highlighting and intellisense.
+
+## Building and running in production mode
+
+To create an optimised version of the app:
+
+```bash
+npm run build
+```
+
+You can run the newly built app with `npm run start`. This uses [sirv](https://github.com/lukeed/sirv), which is included in your package.json's `dependencies` so that the app will work when you deploy to platforms like [Heroku](https://heroku.com).
+
+
+## Single-page app mode
+
+By default, sirv will only respond to requests that match files in `public`. This is to maximise compatibility with static fileservers, allowing you to deploy your app anywhere.
+
+If you're building a single-page app (SPA) with multiple routes, sirv needs to be able to respond to requests for *any* path. You can make it so by editing the `"start"` command in package.json:
+
+```js
+"start": "sirv public --single"
+```
+
+## Using TypeScript
+
+This template comes with a script to set up a TypeScript development environment, you can run it immediately after cloning the template with:
+
+```bash
+node scripts/setupTypeScript.js
+```
+
+Or remove the script via:
+
+```bash
+rm scripts/setupTypeScript.js
+```
+
+## Deploying to the web
+
+### With [Vercel](https://vercel.com)
+
+Install `vercel` if you haven't already:
+
+```bash
+npm install -g vercel
+```
+
+Then, from within your project folder:
+
+```bash
+cd public
+vercel deploy --name my-project
+```
+
+### With [surge](https://surge.sh/)
+
+Install `surge` if you haven't already:
+
+```bash
+npm install -g surge
+```
+
+Then, from within your project folder:
+
+```bash
+npm run build
+surge public my-project.surge.sh
+```
diff --git a/README.md b/README.md
index 7b1ba83..7d00354 100644
--- a/README.md
+++ b/README.md
@@ -1,105 +1,11 @@
-*Looking for a shareable component template? Go here --> [sveltejs/component-template](https://github.com/sveltejs/component-template)*
+JMAP Web
+========
 
----
+JMAP Webmail
 
-# svelte app
+Develop
+-------
 
-This is a project template for [Svelte](https://svelte.dev) apps. It lives at https://github.com/sveltejs/template.
+    npm run dev
 
-To create a new project based on this template using [degit](https://github.com/Rich-Harris/degit):
 
-```bash
-npx degit sveltejs/template svelte-app
-cd svelte-app
-```
-
-*Note that you will need to have [Node.js](https://nodejs.org) installed.*
-
-
-## Get started
-
-Install the dependencies...
-
-```bash
-cd svelte-app
-npm install
-```
-
-...then start [Rollup](https://rollupjs.org):
-
-```bash
-npm run dev
-```
-
-Navigate to [localhost:5000](http://localhost:5000). You should see your app running. Edit a component file in `src`, save it, and reload the page to see your changes.
-
-By default, the server will only respond to requests from localhost. To allow connections from other computers, edit the `sirv` commands in package.json to include the option `--host 0.0.0.0`.
-
-If you're using [Visual Studio Code](https://code.visualstudio.com/) we recommend installing the official extension [Svelte for VS Code](https://marketplace.visualstudio.com/items?itemName=svelte.svelte-vscode). If you are using other editors you may need to install a plugin in order to get syntax highlighting and intellisense.
-
-## Building and running in production mode
-
-To create an optimised version of the app:
-
-```bash
-npm run build
-```
-
-You can run the newly built app with `npm run start`. This uses [sirv](https://github.com/lukeed/sirv), which is included in your package.json's `dependencies` so that the app will work when you deploy to platforms like [Heroku](https://heroku.com).
-
-
-## Single-page app mode
-
-By default, sirv will only respond to requests that match files in `public`. This is to maximise compatibility with static fileservers, allowing you to deploy your app anywhere.
-
-If you're building a single-page app (SPA) with multiple routes, sirv needs to be able to respond to requests for *any* path. You can make it so by editing the `"start"` command in package.json:
-
-```js
-"start": "sirv public --single"
-```
-
-## Using TypeScript
-
-This template comes with a script to set up a TypeScript development environment, you can run it immediately after cloning the template with:
-
-```bash
-node scripts/setupTypeScript.js
-```
-
-Or remove the script via:
-
-```bash
-rm scripts/setupTypeScript.js
-```
-
-## Deploying to the web
-
-### With [Vercel](https://vercel.com)
-
-Install `vercel` if you haven't already:
-
-```bash
-npm install -g vercel
-```
-
-Then, from within your project folder:
-
-```bash
-cd public
-vercel deploy --name my-project
-```
-
-### With [surge](https://surge.sh/)
-
-Install `surge` if you haven't already:
-
-```bash
-npm install -g surge
-```
-
-Then, from within your project folder:
-
-```bash
-npm run build
-surge public my-project.surge.sh
-```