From 0f7f6cbb6f902e05dae392db5f9cb9849fa66431 Mon Sep 17 00:00:00 2001
From: Simon Bruder <simon@sbruder.de>
Date: Mon, 15 Jul 2019 15:24:34 +0000
Subject: [PATCH] update nginx config at every startup (to account for hotswap
 of keys)

---
 Dockerfile    | 2 +-
 entrypoint.sh | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index eb72ae5..3becd00 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ RUN apk add --no-cache \
         tor
 
 COPY torrc /etc/tor/torrc
-COPY nginx.conf /etc/nginx/nginx.conf
+COPY nginx.conf /etc/nginx/nginx.conf.tmpl
 COPY entrypoint.sh /entrypoint.sh
 
 ENTRYPOINT ["/entrypoint.sh"]
diff --git a/entrypoint.sh b/entrypoint.sh
index 370f106..12d6e78 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -4,10 +4,9 @@ su-exec tor tor -f /etc/tor/torrc
 tor_domain=$(cat /var/lib/tor/hidden-service/hostname)
 main_domain=$(echo $MAIN_DOMAIN|sed 's/\./\\\./')
 
-sed -i \
-    -e "s/@@TOR_DOMAIN@@/$tor_domain/g" \
+sed -e "s/@@TOR_DOMAIN@@/$tor_domain/g" \
     -e "s/@@MAIN_DOMAIN@@/$main_domain/g" \
-    /etc/nginx/nginx.conf
+    /etc/nginx/nginx.conf.tmpl > /etc/nginx/nginx.conf
 
 echo $tor_domain