server-terminal configuration customizations

bashrc_additions

## ------------------------------------------------------------------
## birkin config 
## ------------------------------------------------------------------


## aliases ----------------------------------------------------------
alias cp="cp -i"
alias ls="ls -ahlF"
alias mv="mv -i"
alias rm="rm -i"


## prompt config ----------------------------------------------------
## - dynamic background based on server name and white text
## - The username of the current user (\u)
## - The hostname of the machine (\h)
## - The current working directory (\W)

## Define colors
red_bg="\[\033[101m\]"              # for dev-servers
green_bg="\[\033[102m\]"            # for prod-servers
deep_blue_bg="\[\033[48;5;19m\]"    # other
white_text="\[\033[97m\]"
reset_color="\[\033[0m\]"

## Determine the hostname
hostname=$(hostname)

## Conditional logic to set prompt based on hostname prefix
if [[ $hostname == d* || $hostname == q* ]]; then
    export PS1="$red_bg$white_text\u@\h \W DEV-$ $reset_color "
elif [[ $hostname == p* ]]; then
    export PS1="$green_bg$white_text\u@\h \W PROD-$ $reset_color "
else
    export PS1="$deep_blue_bg$white_text\u@\h \W DEV-$ $reset_color "
fi