readme: add Heroku button

Ayane Satomi · Ayane Satomi · commit e5f48134c8f6 · 2019-10-10T23:20:36.000+08:00
needs a specialized Heroku container as well since VOLUME won't work

Signed-off-by: Ayane Satomi &lt;sr229@coder.com&gt;
diff --git a/README.md b/README.md
@@ -9,6 +9,7 @@ Try it out:
 ```bash
 docker run -it -p 127.0.0.1:8080:8080 -v "${HOME}/.local/share/code-server:/home/coder/.local/share/code-server" -v "$PWD:/home/coder/project" codercom/code-server:v2
 ```
+[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy)
 
 [![Run on Google Cloud](https://storage.googleapis.com/cloudrun/button.svg)](https://deploy.cloud.run)
 
diff --git a/app.json b/app.json
@@ -0,0 +1,22 @@
+{
+    "name": "code-server",
+    "description": "Visual Studio Code in the Web",
+    "keywords": [
+      "vscode",
+      "code-server"
+    ],
+    "repository": "https://github.com/ClarityCafe/F.Lute",
+    "logo": "https://cdn.discordapp.com/avatars/436026947974463488/7eb55b489b3335e1bf78891bc3b38ae1.png?size=512",
+    "env": {
+      "PASSWORD": {
+        "description": "Password for your instance. This is required.",
+        "value": "heroku"
+      }
+    },
+    "stack": "container",
+    "formation": {
+      "web": {
+        "quantity": 1
+      }
+    }
+  }
diff --git a/heroku.dockerfile b/heroku.dockerfile
@@ -0,0 +1,56 @@
+FROM node:10.16.0
+ARG codeServerVersion=docker
+ARG vscodeVersion=1.38.1
+ARG githubToken
+
+# Install VS Code's deps. These are the only two it seems we need.
+RUN apt-get update && apt-get install -y \
+	libxkbfile-dev \
+	libsecret-1-dev
+
+# Ensure latest yarn.
+RUN npm install -g yarn@1.13
+
+WORKDIR /src
+COPY . .
+
+RUN yarn \
+	&& MINIFY=true GITHUB_TOKEN="${githubToken}" yarn build "${vscodeVersion}" "${codeServerVersion}" \
+	&& yarn binary "${vscodeVersion}" "${codeServerVersion}" \
+	&& mv "/src/build/code-server${codeServerVersion}-vsc${vscodeVersion}-linux-x86_64-built/code-server${codeServerVersion}-vsc${vscodeVersion}-linux-x86_64" /src/build/code-server \
+	&& rm -r /src/build/vscode-* \
+	&& rm -r /src/build/code-server*-linux-*
+
+# We deploy with ubuntu so that devs have a familiar environment.
+FROM ubuntu:18.04
+
+RUN apt-get update && apt-get install -y \
+	openssl \
+	net-tools \
+	git \
+	locales \
+	sudo \
+	dumb-init \
+	vim \
+	curl \
+	wget
+
+RUN locale-gen en_US.UTF-8
+# We cannot use update-locale because docker will not use the env variables
+# configured in /etc/default/locale so we need to set it manually.
+ENV LC_ALL=en_US.UTF-8
+
+RUN adduser --gecos '' --disabled-password coder && \
+	echo "coder ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers.d/nopasswd
+
+USER coder
+# We create first instead of just using WORKDIR as when WORKDIR creates, the
+# user is root.
+RUN mkdir -p /home/coder/project
+
+WORKDIR /home/coder/project
+
+COPY --from=0 /src/build/code-server /usr/local/bin/code-server
+EXPOSE 8080
+
+ENTRYPOINT ["dumb-init", "code-server", "--host", "0.0.0.0"]
diff --git a/heroku.yml b/heroku.yml
@@ -0,0 +1,8 @@
+build:
+  docker:
+    web: heroku.dockerfile
+
+# Setting sane default to add a password.
+# Since we'll be running it on a public PaaS
+run:
+  web: dumb-init code-server --host=0.0.0 --auth=password
