Unraid Zsh with persistent config

.zshrc

# This is your .zshrc, put it in /boot/config/extra/

export ZSH="/root/.oh-my-zsh"

ZSH_THEME="robbyrussell"

DISABLE_UPDATE_PROMPT="true"

plugins=(
  zsh-autosuggestions
  zsh-syntax-highlighting
)

source $ZSH/oh-my-zsh.sh

# User configurations

alias l='ls -lFh'     #size,show type,human readable
alias la='ls -lAFh'   #long list,show almost all,show type,human readable

HISTSIZE=10000
SAVEHIST=10000
HISTFILE=/root/.cache/zsh/history

go

#!/bin/bash
# Start the Management Utility
/usr/local/sbin/emhttp

# This is the go file that runs at startup, located at: /boot/config/go

# Make sure to enable zsh in nerd pack first
# Install Oh-My-Zsh
HOME="/root"
sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

user-script.sh

#!/bin/bash

# Run this script with Unraid user scripts plugin at array start
# Located at: /boot/config/plugins/user.scripts/scripts/<script name>/script

HOME=/root
OH_MY_ZSH_ROOT="$HOME/.oh-my-zsh"
ZSH_CUSTOM="$HOME/.oh-my-zsh/custom"
OH_MY_ZSH_PLUGINS="$ZSH_CUSTOM/plugins"
OH_MY_ZSH_THEMES="$ZSH_CUSTOM/themes"

mkdir -p $OH_MY_ZSH_PLUGINS
mkdir -p $OH_MY_ZSH_THEMES

# Install zsh-autosuggestions
if [ ! -d "$OH_MY_ZSH_PLUGINS/zsh-autosuggestions" ]; then
        echo "  -> Installing zsh-autosuggestions..."
        git clone https://github.com/zsh-users/zsh-autosuggestions $OH_MY_ZSH_PLUGINS/zsh-autosuggestions
else
        echo "  -> zsh-autosuggestions already installed"
fi

# Install zsh-syntax-highlighting
if [ ! -d "$OH_MY_ZSH_PLUGINS/zsh-syntax-highlighting" ]; then
        echo "  -> Installing zsh-syntax-highlighting..."
        git clone https://github.com/zsh-users/zsh-syntax-highlighting.git $OH_MY_ZSH_PLUGINS/zsh-syntax-highlighting
else
        echo "  -> zsh-syntax-highlighting already installed"
fi

chmod 755 $OH_MY_ZSH_PLUGINS/zsh-autosuggestions
chmod 755 $OH_MY_ZSH_PLUGINS/zsh-syntax-highlighting

chsh -s /bin/zsh

# Remove oh-my-zsh default .zshrc
rm /root/.zshrc

mkdir -p /root/.cache/zsh/
mkdir -p /boot/config/extra/

# Make sure history file exists
touch /boot/config/extra/history

# Symlink .zshrc and history files
cp -sf /boot/config/extra/.zshrc /root/.zshrc
cp -sf /boot/config/extra/history /root/.cache/zsh/history