fix typo in conf check

Author: aptalca

README.md

@@ -257,6 +257,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **20.04.20:** - Fix typo in client mode conf existence check.
 * **13.04.20:** - Fix bug that forced conf recreation on every start.
 * **08.04.20:** - Add arm32/64 builds and enable multi-arch (rpi4 with ubuntu and raspbian buster tested). Add CoreDNS for `PEERDNS=auto` setting. Update the `add-peer`/`show-peer` scripts to utilize the templates and the `INTERNAL_SUBNET` var (previously missed, oops).
 * **05.04.20:** - Add `INTERNAL_SUBNET` variable to prevent subnet clashes. Add templates for server and peer confs.

readme-vars.yml

@@ -78,6 +78,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - { date: "20.04.20:", desc: "Fix typo in client mode conf existence check." }
   - { date: "13.04.20:", desc: "Fix bug that forced conf recreation on every start." }
   - { date: "08.04.20:", desc: "Add arm32/64 builds and enable multi-arch (rpi4 with ubuntu and raspbian buster tested). Add CoreDNS for `PEERDNS=auto` setting. Update the `add-peer`/`show-peer` scripts to utilize the templates and the `INTERNAL_SUBNET` var (previously missed, oops)." }
   - { date: "05.04.20:", desc: "Add `INTERNAL_SUBNET` variable to prevent subnet clashes. Add templates for server and peer confs." }

root/etc/cont-init.d/30-config

@@ -160,7 +160,7 @@ if [ -n "$PEERS" ]; then
   fi
 else
   echo "Client mode selected."
-  if [ !-f /config/wg0.conf ]; then
+  if [ ! -f /config/wg0.conf ]; then
     "No client conf found. Provide your own client conf as \"/config/wg0.conf\" and restart the container."
     sleep infinity
   fi