From a0eb26e18ce5454fe72e6335eb94b04595407629 Mon Sep 17 00:00:00 2001
From: Will Norris <will@tailscale.com>
Date: Mon, 12 Dec 2022 22:47:30 -0800
Subject: [PATCH] .github: run deploy workflow after successful docker push

Otherwise, it's very likely that the deploy would complete before the
new docker push, so we'd be redeploying an old image.
---
 .github/workflows/deploy.yml | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index d0ea50b..1455181 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -1,8 +1,9 @@
 name: deploy
 on:
-  push:
-    branches:
-      - "main"
+  workflow_run:
+    workflows: [Docker]
+    types: [completed]
+    branches: [main]
 
 concurrency:
   group: production
@@ -11,6 +12,7 @@ concurrency:
 jobs:
   deploy:
     runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
     environment: production
     steps:
     - uses: actions/checkout@v3