fix nginx start error (#35)

Author: haobibo

docker_openresty/Dockerfile

@@ -16,6 +16,7 @@ RUN set -eux \
  && useradd nginx -G www-data \
  && mkdir -pv /var/cache/nginx /var/log/nginx \
  && chown -R nginx:www-data /var/cache/nginx /var/log/nginx \
+ && chmod +x  /opt/utils/*.sh \
  && source /opt/utils/script-setup.sh && setup_lua_base && setup_lua_rocks \
  && source /opt/utils/script-setup-openresty.sh && setup_openresty \
  && source /opt/utils/script-setup-acme.sh      && setup_acme \

docker_openresty/work/entrypoint/docker-entrypoint.d/99-localize.sh

@@ -3,12 +3,9 @@
 
 set -eu
 
-PROFILE_LOCALIZE=${PROFILE_LOCALIZE:-"default"} ;
-echo "PROFILE_LOCALIZE=${PROFILE_LOCALIZE}" ;
-
 # Check if the environment variable PROFILE_LOCALIZE is set and not empty
-if [ -n "$PROFILE_LOCALIZE" ]; then
-  /bin/sh /opt/utils/script-localize.sh ;
-else
+if [ -z "${PROFILE_LOCALIZE+x}" ]; then
   echo "No action taken as PROFILE_LOCALIZE is not set or is empty." ;
+else
+  /bin/sh /opt/utils/script-localize.sh ;
 fi