From b73308b0dbaadbd4b342d1fb56d6ed775919c68f Mon Sep 17 00:00:00 2001
From: Steven Petryk <petryk.steven@gmail.com>
Date: Sun, 24 Mar 2024 21:12:11 -0700
Subject: [PATCH] Automatically publish PRs from non-forks

Collaborators can get a published npm package, as a treat.
---
 .github/workflows/ci.yml          | 11 +++++++++++
 jest.config.js => jest.config.mjs |  0
 scripts/publish-branch.ts         | 14 ++++++++++++++
 3 files changed, 25 insertions(+)
 rename jest.config.js => jest.config.mjs (100%)
 create mode 100644 scripts/publish-branch.ts

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e9639228..b585262c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -57,3 +57,14 @@ jobs:
           cache: "pnpm"
       - run: pnpm install
       - run: pnpm tsc
+
+  publish-branch:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v3
+      - uses: actions/setup-node@v4
+        with:
+          cache: "pnpm"
+      - run: pnpm install
+      - run: pnpm publish-branch
diff --git a/jest.config.js b/jest.config.mjs
similarity index 100%
rename from jest.config.js
rename to jest.config.mjs
diff --git a/scripts/publish-branch.ts b/scripts/publish-branch.ts
new file mode 100644
index 00000000..cb5a56de
--- /dev/null
+++ b/scripts/publish-branch.ts
@@ -0,0 +1,14 @@
+import childProcess from "node:child_process"
+import fs from "node:fs"
+
+const shortCommit = childProcess.execSync("git rev-parse --short HEAD", { encoding: "utf8" }).trim()
+
+const version = `0.0.0-${shortCommit}`
+
+console.log(`Publishing ${version} to npm...`)
+
+const packageJson = JSON.parse(fs.readFileSync("package.json", "utf8"))
+packageJson.version = version
+fs.writeFileSync("package.json", JSON.stringify(packageJson, null, 2))
+
+childProcess.execSync("npm publish --access public --tag experimental", { stdio: "inherit" })