web: nginx ws-colibri proxy regex updates (#1645)

This commit is contained in:
Aaron van Meerten
2023-11-17 14:32:05 -06:00
committed by GitHub
parent 54d3aca2bf
commit 825730d659
4 changed files with 26 additions and 2 deletions

View File

@@ -88,6 +88,25 @@ fi
echo "Using Nginx resolver: =$NGINX_RESOLVER="
# colibri-ws settings
COLIBRI_WEBSOCKET_UNSAFE_REGEX="[a-zA-Z0-9-\._]+"
# use custom websocket regex if provided
if [ -z "$COLIBRI_WEBSOCKET_REGEX" ]; then
# default to the previous unsafe behavior only if flag is set
if [[ "$ENABLE_COLIBRI_WEBSOCKET_UNSAFE_REGEX" == "1" ]]; then
export COLIBRI_WEBSOCKET_REGEX="$COLIBRI_WEBSOCKET_UNSAFE_REGEX"
else
# default value to the JVB IP, works in compose and anywhere a dns lookup of the JVB reveals the correct IP for proxying
[ -z "$COLIBRI_WEBSOCKET_JVB_LOOKUP_NAME" ] && export COLIBRI_WEBSOCKET_JVB_LOOKUP_NAME="jvb"
if [[ "$DISABLE_COLIBRI_WEBSOCKET_JVB_LOOKUP" == "1" ]]; then
# otherwise value default to the static value in the template 'jvb'
echo "WARNING: DISABLE_COLIBRI_WEBSOCKET_JVB_LOOKUP is set and no value for COLIBRI_WEBSOCKET_REGEX was provided, using static value 'jvb' for COLIBRI_WEBSOCKET_REGEX"
else
export COLIBRI_WEBSOCKET_REGEX="$(dig +short +search $COLIBRI_WEBSOCKET_JVB_LOOKUP_NAME)"
fi
fi
fi
# copy config files
tpl /defaults/nginx.conf > /config/nginx/nginx.conf