From bba0206bb7800b5aa4e12414e3b872f230f9917d Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Fri, 26 Jul 2019 12:43:06 -0400
Subject: [PATCH] alive check for nginx

---
 util/Nginx/Dockerfile                | 3 +++
 util/Setup/Templates/NginxConfig.hbs | 5 +++++
 2 files changed, 8 insertions(+)

diff --git a/util/Nginx/Dockerfile b/util/Nginx/Dockerfile
index 860a6dc51b..2ecbd46c0e 100644
--- a/util/Nginx/Dockerfile
+++ b/util/Nginx/Dockerfile
@@ -5,6 +5,7 @@ LABEL com.bitwarden.product="bitwarden"
 RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         gosu \
+        curl \
 && rm -rf /var/lib/apt/lists/*
 
 COPY nginx.conf /etc/nginx
@@ -19,4 +20,6 @@ EXPOSE 8443
 
 RUN chmod +x /entrypoint.sh
 
+HEALTHCHECK curl -L -f http://localhost/alive || exit 1
+
 ENTRYPOINT ["/entrypoint.sh"]
diff --git a/util/Setup/Templates/NginxConfig.hbs b/util/Setup/Templates/NginxConfig.hbs
index 88f76e0d56..28d733851f 100644
--- a/util/Setup/Templates/NginxConfig.hbs
+++ b/util/Setup/Templates/NginxConfig.hbs
@@ -69,6 +69,11 @@ server {
     add_header X-Robots-Tag "noindex, nofollow";
   }
 
+  location /alive {
+    return 200 'alive';
+    add_header Content-Type text/plain;
+  }
+
   location = /app-id.json {
     proxy_pass http://web:5000/app-id.json;
 {{#if Ssl}}