chore: add automated PR to cdr/homebrew-coder on release

cmoog · cmoog · commit 88e8d13fdcee · 2020-12-24T23:35:35.000-06:00
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
@@ -97,3 +97,5 @@ jobs:
           asset_path: coder-cli-windows-386/coder-cli-windows-386.zip
           asset_name: coder-cli-windows-386.zip
           asset_content_type: application/zip
+      - name: Open PR to cdr/homebrew-coder
+        run: ./ci/scripts/update_homebrew.sh $(pwd)/coder-cli-darwin-amd64/coder-cli-darwin-amd64.zip
diff --git a/ci/scripts/update_homebrew.sh b/ci/scripts/update_homebrew.sh
@@ -0,0 +1,45 @@
+#!/bin/bash
+
+set -e
+
+asset="$1"
+sha="$(sha256sum "$asset" | awk '{ print $1 }')"
+tag="$(git describe --tags)"
+
+tmpdir=$(mktemp -d)
+
+pushd "$tmpdir"
+git clone https://github.com/cdr/homebrew-coder
+
+pushd homebrew-coder
+
+branch="coder-cli-release-$tag"
+git checkout -b "$branch"
+
+new_formula="$(cat <<EOF
+class Coder < Formula
+  desc "A command-line tool for the Coder remote development platform"
+  homepage "https://github.com/cdr/coder-cli"
+  url "https://github.com/cdr/coder-cli/releases/download/$tag/coder-cli-darwin-amd64.zip"
+  version "$tag"
+  sha256 "$sha"
+  bottle :unneeded
+  def install
+    bin.install "coder"
+  end
+  test do
+    system "#{bin}/coder", "--version"
+  end
+end
+EOF
+)"
+
+echo "$new_formula" > coder.rb
+
+git add coder.rb
+git commit -m "chore: update Coder CLI to $tag"
+git push --set-upstream origin "$branch"
+
+gh pr create --fill
+
+rm -rf "$tmpdir"
