update volume creation

terraria/Dockerfile

@@ -3,19 +3,18 @@ FROM ubuntu:24.04
 RUN apt-get update && apt-get -y upgrade
 RUN apt-get install -y wget unzip
 
-RUN useradd -m matt
-USER matt
-WORKDIR /home/matt
+USER ubuntu
+WORKDIR /home/ubuntu
 
 # from https://terraria.fandom.com/wiki/Server (currently 1.4.4.9)
 RUN wget https://terraria.org/api/download/pc-dedicated-server/terraria-server-1449.zip
 RUN unzip terraria-server-1449.zip && rm terraria-server-1449.zip
 RUN mv 1449/ server/
 
-COPY --chown=matt:matt entry.sh ./
+COPY --chown=ubuntu:ubuntu entry.sh ./
 
-WORKDIR /home/matt/server/Linux
+WORKDIR /home/ubuntu/server/Linux
 
 RUN chmod +x TerrariaServer.bin.x86_64
-COPY --chown=matt:matt password.default ./password.txt
-COPY --chown=matt:matt config.txt password.tx[t] ./
+COPY --chown=ubuntu:ubuntu password.default ./password.txt
+COPY --chown=ubuntu:ubuntu config.txt password.tx[t] ./

terraria/config.txt

@@ -1,6 +1,6 @@
-world=/home/matt/worlds/legendary.wld
+world=/home/ubuntu/worlds/legendary.wld
 autocreate=3
 seed=getfixedboi
 worldname=legendary
 difficulty=2
-worldpath=/home/matt/worlds
+worldpath=/home/ubuntu/worlds

terraria/entry.sh

@@ -6,6 +6,7 @@ cleanup() {
 
 trap 'cleanup' TERM
 
+rm cmd
 mkfifo cmd
 ./TerrariaServer.bin.x86_64 -config config.txt -pass $(cat password.txt) < cmd &
 echo "help\n" > cmd # shell waits for FIFO to be opened for writing before starting program!