A few issues fixed with permissions

Fixed who runs the mkdir commands in Dockerfile
Added make double check for directories existence in start.sh
Still doesn't necessarily fix invocation.
Corrected user shell to not include trailing slash

lbrycrd/Dockerfile

@@ -3,13 +3,12 @@
 FROM ubuntu:18.04
 MAINTAINER chamunks [at] gmail [dot] com
 
-RUN adduser lbrycrdd --gecos GECOS --shell /bin/bash/ --disabled-password --home /data/ && \
+RUN adduser lbrycrdd --gecos GECOS --shell /bin/bash --disabled-password --home /data/ && \
     apt-get update && \
     apt-get -y install unzip wget && \
     apt-get autoclean -y && \
     rm -rf /var/lib/apt/lists/*
 
-
 RUN wget -O /usr/bin/lbrycrd-linux.zip https://github.com/lbryio/lbrycrd/releases/download/v0.12.2.2/lbrycrd-linux.zip && \
     cd /usr/bin/ && \
     unzip lbrycrd-linux.zip && \
@@ -21,6 +20,9 @@ ADD docker-entrypoint.sh /usr/local/bin/docker-entrypoint
 
 USER lbrycrdd
 
+RUN mkdir -p /data/lbrycrdd && \
+    mkdir -p /etc/lbrycrdd
+
 VOLUME /data/
 VOLUME /etc/lbrycrdd/
 
@@ -28,6 +30,6 @@ VOLUME /etc/lbrycrdd/
 EXPOSE 9245 9246
 
 ## For now this is a placeholder that executes /bin/bash on `docker exec`
-ENTRYPOINT ["docker-entrypoint"]
+# ENTRYPOINT ["docker-entrypoint"]
 
 CMD ["start"]

lbrycrd/start.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
+
 ## Ensure perms are correct prior to running main binary
+mkdir -p /data/lbrycrdd
+mkdir -p /etc/lbrycrdd
 chown -R 1000:1000 /data
 chmod -R 755 /data
 chown -R 1000:1000 /etc/lbrycrdd