Merge pull request #98 from lancachenet/97-upstream-dns-compatibility

Fix #97 - Replace semicolons in UPSTREAM_DNS
lancachenet · Mar 23, 2020 · 149da88 · 149da88
2 parents a355a88 + a4e98fb
commit 149da88
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/overlay/hooks/entrypoint-pre.d/10_setup.sh b/overlay/hooks/entrypoint-pre.d/10_setup.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
 set -e
+
+# Preprocess UPSTREAM_DNS to allow for multiple resolvers using the same syntax as lancache-dns
+UPSTREAM_DNS="$(echo -n "${UPSTREAM_DNS}" | sed 's/[;]/ /g')"
+
 echo "worker_processes ${NGINX_WORKER_PROCESSES};" > /etc/nginx/workers.conf
 sed -i "s/^user .*/user ${WEBUSER};/" /etc/nginx/nginx.conf
 sed -i "s/CACHE_MEM_SIZE/${CACHE_MEM_SIZE}/"  /etc/nginx/conf.d/20_proxy_cache_path.conf