From a3a6d4d701a50d419054e45b04c2737eaae54bc1 Mon Sep 17 00:00:00 2001
From: Asher <ash@coder.com>
Date: Thu, 11 Feb 2021 15:12:03 -0600
Subject: [PATCH] Replace Docker script with pure

---
 ci/dev/image/run.sh  | 30 ------------------------------
 docs/CONTRIBUTING.md | 42 ++++++++++++++++++++----------------------
 pure.yaml            | 20 ++++++++++++++++++++
 3 files changed, 40 insertions(+), 52 deletions(-)
 delete mode 100755 ci/dev/image/run.sh
 create mode 100644 pure.yaml

diff --git a/ci/dev/image/run.sh b/ci/dev/image/run.sh
deleted file mode 100755
index d89e35d5..00000000
--- a/ci/dev/image/run.sh
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-main() {
-  cd "$(dirname "$0")/../../.."
-  source ./ci/lib.sh
-  mkdir -p .home
-
-  docker run \
-    -it \
-    --rm \
-    -v "$PWD:/src" \
-    -e HOME="/src/.home" \
-    -e USER="coder" \
-    -e GITHUB_TOKEN \
-    -e MINIFY \
-    -w /src \
-    -p 127.0.0.1:8080:8080 \
-    -u "$(id -u):$(id -g)" \
-    -e CI \
-    "$(docker_build ./ci/images/"${IMAGE-debian10}")" \
-    "$@"
-}
-
-docker_build() {
-  docker build "$@" >&2
-  docker build -q "$@"
-}
-
-main "$@"
diff --git a/docs/CONTRIBUTING.md b/docs/CONTRIBUTING.md
index 4c987ed8..026315af 100644
--- a/docs/CONTRIBUTING.md
+++ b/docs/CONTRIBUTING.md
@@ -50,8 +50,8 @@ yarn watch
 To develop inside an isolated Docker container:
 
 ```shell
-./ci/dev/image/run.sh yarn
-./ci/dev/image/run.sh yarn watch
+pure yarn
+pure yarn watch
 ```
 
 `yarn watch` will live reload changes to the source.
@@ -63,7 +63,6 @@ If you need to update VS Code, you can update the subtree with one line. Here's
 ```shell
 # Add vscode as a new remote if you haven't already and fetch
 git remote add -f vscode https://github.com/microsoft/vscode.git
-
 git subtree pull --prefix lib/vscode vscode release/1.52 --squash --message "Update VS Code to 1.52"
 ```
 
@@ -72,41 +71,40 @@ git subtree pull --prefix lib/vscode vscode release/1.52 --squash --message "Upd
 You can build using:
 
 ```shell
-./ci/dev/image/run.sh ./ci/steps/release.sh
+pure release
 ```
 
-Run your build with:
+This builds the release into the `release` directory. You can run this built
+release directly with:
 
 ```shell
-cd release
-yarn --production
-# Runs the built JavaScript with Node.
-node .
+node ./release
 ```
 
-Build the release packages (make sure that you run `./ci/steps/release.sh` first):
+Build the release packages (make sure that you run `pure release` first):
 
 ```shell
-IMAGE=centos7 ./ci/dev/image/run.sh ./ci/steps/release-packages.sh
-# The standalone release is in ./release-standalone
-# .deb, .rpm and the standalone archive are in ./release-packages
+pure package
 ```
 
-The `release.sh` script is equal to running:
+The standalone release will be in `./release-standalone` The `.deb`, `.rpm` and
+the standalone archive will be in `./release-packages`.
+
+Running `pure release` is equal to running:
 
 ```shell
-yarn
-yarn build
-yarn build:vscode
-yarn release
+pure yarn --frozen-lockfile
+pure yarn build
+pure yarn build:vscode
+pure yarn release
 ```
 
-And `release-packages.sh` is equal to:
+And `pure package` is equal to:
 
 ```shell
-yarn release:standalone
-yarn test:standalone-release
-yarn package
+pure yarn release:standalone
+pure yarn test:standalone-release
+pure yarn package
 ```
 
 ## Structure
diff --git a/pure.yaml b/pure.yaml
new file mode 100644
index 00000000..4066f7e1
--- /dev/null
+++ b/pure.yaml
@@ -0,0 +1,20 @@
+commands:
+  yarn:
+    image: ./ci/images/centos7/Dockerfile
+    usage: Install dependencies
+    run: yarn
+    env:
+      - YARN_CACHE=/yarn-cache # YARN_CACHE: /yarn-cache
+    ports:
+      - 8080
+    caches:
+      - key: yarn-cache
+        path: /yarn-cache
+  release:
+    image: ./ci/images/centos7/Dockerfile
+    usage: Build a release
+    run: ./ci/steps/release.sh
+  package:
+    image: ./ci/images/centos7/Dockerfile
+    usage: Package a release
+    run: ./ci/steps/release-packages.sh