nopasswd for sudo

.m1k1o/xfce/Dockerfile

@@ -8,6 +8,7 @@ RUN set -eux; apt-get update; \
     # add user to sudoers
     usermod -aG sudo neko; \
     echo "neko:neko" | chpasswd; \
+    echo "%sudo ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers; \
     # clean up
     apt-get clean -y; \
     rm -rf /var/lib/apt/lists/* /var/cache/apt/*

README.md

@@ -67,7 +67,7 @@ Use following docker images:
 - `m1k1o/neko:latest` - for Firefox.
 - `m1k1o/neko:chromium` - for Chromium Ungoogled (needs `--cap-add=SYS_ADMIN`).
 - `m1k1o/neko:vlc` - for VLC Video player (needs `volumes` folder with local video files)
-- `m1k1o/neko:xfce` - for an shared desktop / installing shared software (sudo-pw: `neko`)
+- `m1k1o/neko:xfce` - for an shared desktop / installing shared software
 - `m1k1o/neko:base` - for custom base.
 
 Networking: