zsh and prezto

Dockerfile

@@ -14,7 +14,7 @@ ENV LANG C.UTF-8
 ##### INSTALL SYSTEM-LEVEL DEPENDENCIES #####
 RUN apt-get update \
     && apt-get install --no-install-recommends --yes \
-    ca-certificates cmake curl g++ gcc git gnupg2 gosu make vim wget \
+    ca-certificates cmake curl g++ gcc git gnupg2 gosu make vim wget zsh \
     && apt-get autoremove -y \
     && apt-get clean -y \
     && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
@@ -25,6 +25,7 @@ RUN /bin/bash -c "curl -L ${MAMBAURL} > mambaforge.sh \
     && ${MAMBADIR}/bin/conda config --system --set channel_priority strict \
     && source ${MAMBADIR}/bin/activate \
     && conda init bash \
+    && conda init zsh \
     && mamba install boa conda-build conda-verify -c conda-forge --yes \
     && conda clean --all --yes \
     && rm -f mambaforge.sh"
@@ -38,9 +39,11 @@ WORKDIR /workdir
 
 ##### SETUP ENTRYPOINT W/ NONROOT USER #####
 COPY entrypoint.sh /bin/entrypoint.sh
+COPY prezto-user-setup.sh /usr/local/bin/prezto-user-setup.sh
 RUN /bin/bash -c "chmod +x /bin/entrypoint.sh \
   && groupadd conda \
   && chgrp -R conda ${MAMBADIR} \
-  && chmod 770 -R ${MAMBADIR}"
+  && chmod 770 -R ${MAMBADIR} \
+  && chmod 755 /usr/local/bin/prezto-user-setup.sh"
 ENTRYPOINT ["/bin/entrypoint.sh"]
 CMD ["/bin/bash"]

entrypoint.sh

@@ -1,7 +1,10 @@
 #!/bin/bash
+echo "[INFO] angry user setup, please wait a moment..."
 ID=${HOSTUID:-9001}
 useradd --shell /bin/bash -u $ID -o -c "" -m angryuser
-export HOME=/home/angryuser
 adduser angryuser conda &> /dev/null
+/usr/sbin/gosu angryuser /usr/local/bin/prezto-user-setup.sh &> /dev/null
 /usr/sbin/gosu angryuser /bin/bash -c "/mambaforge/bin/conda init bash &> /dev/null"
+/usr/sbin/gosu angryuser /bin/bash -c "/mambaforge/bin/conda init zsh &> /dev/null"
+/usr/sbin/gosu angryuser /bin/bash -c "/mambaforge/bin/conda config --set changeps1 False &> /dev/null"
 exec "$@"

prezto-user-setup.sh

@@ -0,0 +1,7 @@
+#!/bin/zsh
+cd $HOME
+git clone --recursive https://github.com/AngryMaciek/prezto.git "${ZDOTDIR:-$HOME}/.zprezto"
+setopt EXTENDED_GLOB
+for rcfile in "${ZDOTDIR:-$HOME}"/.zprezto/runcoms/^README.md(.N); do
+  ln -s "$rcfile" "${ZDOTDIR:-$HOME}/.${rcfile:t}"
+done