82 lines
3.2 KiB
Bash
82 lines
3.2 KiB
Bash
#!/bin/bash
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function fetch_bash_ps1(){
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local BASH_PS1_URL="${BASH_PS1_URL:-https://git.rre.nu/jonas/dotfiles/src/branch/master/.functions/ps1.sh}"
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if ! command -v curl &> /dev/null;then
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echo "curl not found"
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return 1
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fi
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curl -o "${HOME}/.functions/ps1.sh" "$BASH_PS1_URL"
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# shellcheck disable=1090
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source "${HOME}/.functions/ps1.sh"
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}
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function bash_ps1 () {
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local LAST_EXIT_STATUS=$?
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local EXIT_STATUS=""
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local GIT_BRANCH=""
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local PYTHON_ENV=""
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local K8S_CURRENT_CONTEXT=""
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local DOTF=""
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local TODO=""
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local STATUS=""
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local PS1_COLOR_OFF='\[\033[0m\]'
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local PS1_COLOR_DIVIDER="${PS1_COLOR_DIVIDER:-\[\033[0;32m\]}"
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local PS1_COLOR_USERNAME="${PS1_COLOR_USERNAME:-\[\e[34;1m\]}"
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local PS1_COLOR_USERHOSTAT="${PS1_COLOR_USERHOSTAT:-\[\e[34;1m\]}"
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local PS1_COLOR_HOSTNAME="${COLOR_HOSTNAME:-\[\e[34;1m\]}"
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local PS1_COLOR_GITBRANCH="${PS1_COLOR_GITBRANCH:-\[\e[33;1m\]}"
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local PS1_COLOR_VENV="${PS1_COLOR_VENV:-\[\033[0;36m\]}"
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local PS1_COLOR_PATH="${PS1_COLOR_PATH:-\[\033[0;37m\]}"
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local PS1_COLOR_EXIT_STATUS="${PS1_COLOR_EXIT_STATUS:-\[\033[1;37m\]\[\033[41m\]}"
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local PS1_COLOR_KUBERNETES="${PS1_COLOR_KUBERNETES:-\[\033[1;37m\]\[\033[44m\]}"
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local PS1_COLOR_TODO="${PS1_COLOR_TODO:-\[\033[1;30m\]\[\033[43m\]}"
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local PS1_COLOR_DOTF="${PS1_COLOR_DOTF:-\[\033[1;37m\]\[\033[45m\]}"
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local CURRENT_CONTEXT=""
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export GIT_PS1_SHOWDIRTYSTATE=1
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export GIT_PS1_SHOWUNTRACKEDFILES=1
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[[ $LAST_EXIT_STATUS != 0 ]] && EXIT_STATUS="${PS1_COLOR_DIVIDER}[${PS1_COLOR_EXIT_STATUS}${LAST_EXIT_STATUS}${PS1_COLOR_DIVIDER}]"
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if [[ $(type -t __git_ps1) == function ]];then
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GIT_BRANCH="$(__git_ps1 '%s')"
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if [[ -n "$GIT_BRANCH" ]];then
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GIT_BRANCH="${PS1_COLOR_DIVIDER}─[${PS1_COLOR_GITBRANCH}${GIT_BRANCH}${PS1_COLOR_DIVIDER}]"
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fi
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fi
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[[ -n "$VIRTUAL_ENV" ]] && PYTHON_ENV="${PS1_COLOR_DIVIDER}─[${PS1_COLOR_VENV}${VIRTUAL_ENV##*/}${PS1_COLOR_DIVIDER}]"
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if [[ $(type kubectl) ]]; then
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CURRENT_CONTEXT="$(kubectl config current-context)"
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if [[ "$CURRENT_CONTEXT" != "default" ]];then
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K8S_CURRENT_CONTEXT="${PS1_COLOR_DIVIDER}[${PS1_COLOR_KUBERNETES}${CURRENT_CONTEXT}${PS1_COLOR_DIVIDER}]"
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fi
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fi
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if [[ $(type -t status_dotfiles) == function ]];then
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if [[ $(status_dotfiles check_error) == YES ]];then
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DOTF="${PS1_COLOR_DOTF}E"
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elif [[ $(status_dotfiles check_status) ]];then
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DOTF="${PS1_COLOR_DOTF}+"
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elif [[ $(status_dotfiles check_push) ]];then
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DOTF="${PS1_COLOR_DOTF}p"
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fi
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fi
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if [[ $(type -t todo_status) == function ]] && [[ "$(todo_status)" == "YES" ]];then
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TODO="${PS1_COLOR_TODO}T"
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fi
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if [[ -n $DOTF ]] || [[ -n $TODO ]];then
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STATUS="${PS1_COLOR_DIVIDER}─[${DOTF}${TODO}${PS1_COLOR_DIVIDER}]"
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fi
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PS1="\n${PS1_COLOR_DIVIDER}┌──(${PS1_COLOR_USERNAME}\u${PS1_COLOR_USERHOSTAT}@${PS1_COLOR_HOSTNAME}\h${PS1_COLOR_DIVIDER})─[${PS1_COLOR_PATH}\w${PS1_COLOR_DIVIDER}]${EXIT_STATUS}${STATUS}${PYTHON_ENV}${K8S_CURRENT_CONTEXT}${GIT_BRANCH}"
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PS1="${PS1}\n${PS1_COLOR_DIVIDER}└─\$${PS1_COLOR_OFF} "
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}
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export PROMPT_COMMAND=bash_ps1
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