A resonable zshrc

.zshrc

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

# Path to your oh-my-zsh installation.
export ZSH="$HOME/.oh-my-zsh"

# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
ZSH_THEME="agnoster"

# Set list of themes to pick from when loading at random
# Setting this variable when ZSH_THEME=random will cause zsh to load
# a theme from this variable instead of looking in $ZSH/themes/
# If set to an empty array, this variable will have no effect.
# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )

# Uncomment the following line to use case-sensitive completion.
# CASE_SENSITIVE="true"

# Uncomment the following line to use hyphen-insensitive completion.
# Case-sensitive completion must be off. _ and - will be interchangeable.
HYPHEN_INSENSITIVE="true"

# Uncomment one of the following lines to change the auto-update behavior
# zstyle ':omz:update' mode disabled  # disable automatic updates
zstyle ':omz:update' mode auto      # update automatically without asking
# zstyle ':omz:update' mode reminder  # just remind me to update when it's time

# Uncomment the following line to change how often to auto-update (in days).
# zstyle ':omz:update' frequency 13

# Uncomment the following line if pasting URLs and other text is messed up.
# DISABLE_MAGIC_FUNCTIONS="true"

# Uncomment the following line to disable colors in ls.
# DISABLE_LS_COLORS="true"

# Uncomment the following line to disable auto-setting terminal title.
# DISABLE_AUTO_TITLE="true"

# Uncomment the following line to enable command auto-correction.
ENABLE_CORRECTION="true"

# Uncomment the following line to display red dots whilst waiting for completion.
# You can also set it to another string to have that shown instead of the default red dots.
# e.g. COMPLETION_WAITING_DOTS="%F{yellow}waiting...%f"
# Caution: this setting can cause issues with multiline prompts in zsh < 5.7.1 (see #5765)
# COMPLETION_WAITING_DOTS="true"

# Uncomment the following line if you want to disable marking untracked files
# under VCS as dirty. This makes repository status check for large repositories
# much, much faster.
# DISABLE_UNTRACKED_FILES_DIRTY="true"

# Uncomment the following line if you want to change the command execution time
# stamp shown in the history command output.
# You can set one of the optional three formats:
# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
# or set a custom format using the strftime function format specifications,
# see 'man strftime' for details.
# HIST_STAMPS="mm/dd/yyyy"

# Would you like to use another custom folder than $ZSH/custom?
# ZSH_CUSTOM=/path/to/new-custom-folder

# Which plugins would you like to load?
# Standard plugins can be found in $ZSH/plugins/
# Custom plugins may be added to $ZSH_CUSTOM/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
# Add wisely, as too many plugins slow down shell startup.
plugins=(git aws docker)

source $ZSH/oh-my-zsh.sh

# User configuration

# export MANPATH="/usr/local/man:$MANPATH"

# You may need to manually set your language environment
# export LANG=en_US.UTF-8

# Preferred editor for local and remote sessions
# if [[ -n $SSH_CONNECTION ]]; then
#   export EDITOR='vim'
# else
#   export EDITOR='mvim'
# fi

# Compilation flags
# export ARCHFLAGS="-arch x86_64"

# Set personal aliases, overriding those provided by oh-my-zsh libs,
# plugins, and themes. Aliases can be placed here, though oh-my-zsh
# users are encouraged to define aliases within the ZSH_CUSTOM folder.
# For a full list of active aliases, run `alias`.
#
# Example aliases
# alias zshconfig="mate ~/.zshrc"
# alias ohmyzsh="mate ~/.oh-my-zsh"

# Agnoster theme config
# This will hide the "user@hostname" when logged in as myself
# on the local machine
DEFAULT_USER=${USER}
prompt_context() {}

# Homebrew stuff
export PATH="/opt/homebrew/opt/curl/bin:$PATH"
export PATH="/opt/homebrew/bin:${PATH}"
export PATH="/opt/homebrew/opt/wget/bin:${PATH}"

# Git stuff
# Don't forget to configure SSO for the token
#export GITHUB_TOKEN=

# AWS Stuff

# List running EC2 instances for the logged in profile in a nice table
# Optionally filter results based on our custom tag of Name where the value matches supplied
# regex query string
# @param [string] nameQuery : optional query string to filter names assigned by the tag key 'Name'
aws_ec2running(){
  local nameQuery=""

  # set the query to what the user supplied
  if [ -n "${1}" ]; then
    nameQuery="Name=tag:Name,Values='${1}'"
  fi

  aws ec2 describe-instances \
    --query "Reservations[].Instances[].{InstanceId:InstanceId, Status:State.Name, Name:Tags[?Key=='Name'][].Value | [0]}" \
    --filters Name=instance-state-name,Values=running ${nameQuery} \
    --output table \
    --no-cli-pager
}


# Shortcut for starting a SSM session
# @param {string} instanceId
aws_sms() {
  local instanceId="${1}"
  aws ssm start-session \
    --profile "${AWS_PROFILE}" \
    --target "${instanceId}" \
    --color 'on'
}

# Redirect ports on a remote AWS instance
# Usage aws_redirect <target instance> <local port> <remote port>
# @param {string} host uri
# @param {number} port num of local machine
# @param {number} port num of remove machine
aws_redirect() {
    local instanceId=${1}
    local localPort=${2}
    local remotePort=${3}

    if [[ -z ${instanceId} ]]
    then 
        echo "must define a host URI"
        exit 1
    fi


    if [[ -z ${localPort} ]]
    then 
        echo "must define a local port"
        exit 1
    fi
    

    if [[ -z ${remotePort} ]]
    then 
        echo "must define a remote  port"
        exit 1
    fi


    echo -e "Attempting to redirect local port ${localPort} to remote port ${remotePort} on ${instanceId}..."
    aws ssm start-session --target ${instanceId} \
        --document-name AWS-StartPortForwardingSession \
        --parameters portNumber="${remotePort}",localPortNumber="${localPort}" \
        --region us-gov-west-1
}

# List Cloudformation VPC Stacks & Status
aws_cf_stacks_list() {
  aws cloudformation list-stacks \
    --stack-status-filter CREATE_IN_PROGRESS CREATE_COMPLETE ROLLBACK_IN_PROGRESS ROLLBACK_FAILED \
    ROLLBACK_COMPLETE DELETE_IN_PROGRESS DELETE_FAILED UPDATE_IN_PROGRESS UPDATE_COMPLETE_CLEANUP_IN_PROGRESS \
    UPDATE_COMPLETE UPDATE_ROLLBACK_IN_PROGRESS UPDATE_ROLLBACK_FAILED UPDATE_ROLLBACK_COMPLETE_CLEANUP_IN_PROGRESS \
    UPDATE_ROLLBACK_COMPLETE REVIEW_IN_PROGRESS \
    --query "StackSummaries[*].[StackStatus, StackName]" \
    --output table \
    --no-cli-pager
}

# Find matching Cloudformation stack names that are complete
# @param stackName {string} name of the stack
aws_cf_stack_get_created() {
    local stackName="${1}"

    if [[ -z ${stackName} ]]
    then
        echo "must supply a stack name"
        exit 1
    fi

    aws cloudformation list-stacks \
    --query "StackSummaries[?StackName=='${1}']" \
    --stack-status-filter CREATE_COMPLETE \
    --output table \
    --no-cli-pager
}