From e2ab9e33b6d03693a6946caa0456d11031ca8e55 Mon Sep 17 00:00:00 2001
From: Thibaut Boustany <thibaut@kastor.fr>
Date: Fri, 24 Aug 2018 10:34:55 +0200
Subject: [PATCH] Draft release ourselves before electron-builder

---
 scripts/create-draft-release.js | 85 +++++++++++++++++++++++++++++++++
 scripts/release.sh              |  9 ++++
 2 files changed, 94 insertions(+)
 create mode 100644 scripts/create-draft-release.js

diff --git a/scripts/create-draft-release.js b/scripts/create-draft-release.js
new file mode 100644
index 00000000..7edb38d7
--- /dev/null
+++ b/scripts/create-draft-release.js
@@ -0,0 +1,85 @@
+#!/usr/bin/env node
+
+/* eslint-disable no-console */
+
+const util = require('util')
+const exec = util.promisify(require('child_process').exec)
+const octokit = require('@octokit/rest')()
+
+const repo = {
+  owner: 'LedgerHQ',
+  repo: 'ledger-live-desktop',
+}
+
+async function getTag() {
+  const { stdout } = await exec('git tag --points-at HEAD')
+  const tag = stdout.replace('\n', '')
+
+  if (!tag) {
+    throw new Error(`Unable to get current tag. Is your HEAD on a tagged commit?`)
+  }
+
+  return tag
+}
+
+async function checkDraft(tag) {
+  const { status, data } = await octokit.repos.getReleases(repo)
+
+  if (status !== 200) {
+    throw new Error(`Got HTTP status ${status} when trying to fetch releases list.`)
+  }
+
+  for (const release of data) {
+    if (release.tag_name === tag) {
+      if (release.draft) {
+        return true
+      }
+
+      throw new Error(`A release tagged ${tag} exists but is not a draft.`)
+    }
+  }
+
+  return false
+}
+
+async function createDraft(tag) {
+  const params = {
+    ...repo,
+    tag_name: tag,
+    name: tag,
+    draft: true,
+    prerelease: true,
+  }
+
+  const { status } = await octokit.repos.createRelease(params)
+
+  if (status !== 201) {
+    throw new Error(`Got HTTP status ${status} when trying to create the release draft.`)
+  }
+}
+
+async function main() {
+  try {
+    const token = process.env.GH_TOKEN
+    const tag = await getTag()
+
+    octokit.authenticate({
+      type: 'token',
+      token,
+    })
+
+    const existingDraft = await checkDraft(tag)
+
+    if (!existingDraft) {
+      console.log(`No draft exists for ${tag}, creating...`)
+      createDraft(tag)
+    } else {
+      console.log(`A draft already exists for ${tag}, nothing to do.`)
+    }
+  } catch (e) {
+    console.error(e)
+    process.exit(1)
+  }
+}
+
+main()
diff --git a/scripts/release.sh b/scripts/release.sh
index 297c6e53..a0912e45 100755
--- a/scripts/release.sh
+++ b/scripts/release.sh
@@ -57,6 +57,15 @@ fi
 #   exit 1
 # fi
 
+
+if [[ $(uname) == 'Linux' ]]; then # only run it on one target, to prevent race conditions
+  runJob \
+    "node scripts/create-draft-release.js" \
+    "creating a draft release on GitHub (if needed)..." \
+    "draft release ready" \
+    "failed to create a draft release"
+fi
+
 runJob "yarn compile" "compiling..." "compiled" "failed to compile" "verbose"
 
 runJob \