From ad6daa35ccecf31959461e95ebfd846f6b516611 Mon Sep 17 00:00:00 2001
From: Stephan Porada <sporada@uni-bielefeld.de>
Date: Wed, 23 Oct 2019 13:58:27 +0200
Subject: [PATCH] Add wait-for-it.sh

---
 Dockerfile           | 3 +++
 docker-entrypoint.sh | 1 +
 2 files changed, 4 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index e846ac41..1c55b5d9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,6 +23,9 @@ COPY config.py opaque.py requirements.txt ./
 RUN python -m venv venv && \
     venv/bin/pip install -r requirements.txt
 
+# add wait for it
+RUN git clone https://github.com/vishnubob/wait-for-it.git /wait-for-it
+RUN chmod a+x /wait-for-it/wait-for-it.sh
 
 COPY docker-entrypoint.sh /usr/local/bin/
 ENTRYPOINT ["docker-entrypoint.sh"]
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index f60f3f48..85e1acfe 100755
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -1,5 +1,6 @@
 #!/bin/sh
 
+/wait-for-it/wait-for-it.sh db:5432 --strict --timeout=0
 if [ $# -eq 0 ]
 then
     venv/bin/python -u opaque.py