#8: Force dos2unix on blacklist.txt

grep cannot deal with CRLF line endings

Dockerfile

@@ -1,7 +1,7 @@
 FROM php:5.6-alpine
-ARG S6_OVERLAY_VERSION=3.1.1.1
+ARG S6_OVERLAY_VERSION=3.2.0.2
 
-RUN apk add --no-cache pwgen gettext xmlstarlet bash xz
+RUN apk add --no-cache pwgen gettext xmlstarlet bash xz dos2unix
 RUN docker-php-ext-install mysql
 
 COPY tmserver/ /var/lib/tmserver

README.md

@@ -208,11 +208,11 @@ They will be linked down to the plugins folder.
 
 ### Plugin blacklist
 
-Create a file called `blacklist` and list plugins by filename that you want ignored on
+Create a file called `blacklist.txt` and list plugins by filename that you want ignored on
 XAseco's boot.
-Mount this file at `/var/lib/xaseco/blacklist`.
+Mount this file at `/var/lib/xaseco/blacklist.txt`.
 
-blacklist:
+blacklist.txt:
 ```
 jfreu.chat.php
 jfreu.plugin.php

docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   tmserver:
-    image: fanyx/tmserver:2.2.0
+    image: fanyx/tmserver:2.2.1
     container_name: trackmania_tmserver
     depends_on:
      - db
@@ -9,7 +9,7 @@ services:
     volumes:
      - ./tracks:/var/lib/tmserver/GameData/Tracks/Challenges/Custom # => Custom tracks
      - ./playlist.txt:/var/lib/tmserver/playlist.txt # => Custom playlist
-     - ./blacklist:/var/lib/xaseco/blacklist # => Plugin blacklist
+     - ./blacklist.txt:/var/lib/xaseco/blacklist.txt # => Plugin blacklis1
      - ./plugins:/var/lib/xaseco/plugins/custom # => Custom plugins
      - ./config:/var/lib/xaseco/config # => Custom configuration files
     ports:

xaseco/bin/plugins.sh

@@ -14,8 +14,13 @@ fi
 
 PLUGINS_LIST=($(ls -d plugins/*.php | sed -e 's/plugins\///g'))
 
-[[ -r ./blacklist ]] && \
-    PLUGINS_LIST=($(echo ${PLUGINS_LIST[@]} | tr ' ' '\n' | grep -vFf blacklist))
+[[ -w ./blacklist.txt ]] && dos2unix ./blacklist || {
+	echo "Can't convert blacklist to Unix line breaks. Check file permissions..."
+	exit 1
+}
+
+[[ -r ./blacklist.txt ]] && \
+    PLUGINS_LIST=($(echo ${PLUGINS_LIST[@]} | tr ' ' '\n' | grep -vf blacklist))
 
 {
     # open with header -- \n interpreted