95 lines
2.5 KiB
Bash
95 lines
2.5 KiB
Bash
# If not running interactively, don't do anything
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[[ $- != *i* ]] && return
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# {{{ settings
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HISTSIZE=1000
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HISTFILE="$HOME/.bash_history.$UID"
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HISTCONTROL=ignoredups
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shopt -s histappend checkwinsize autocd
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export LESS='-R'
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export PAGER='less'
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export EDITOR='vim'
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export TIME_STYLE='long-iso'
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export SSH_AUTH_SOCK="$HOME/.ssh/ssh_auth_sock"
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# }}}
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# {{{ prompt
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prompt_command() {
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case "$TERM" in
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(screen*) printf '\ek%s\e\\' "${HOSTNAME%%.*}";;
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(*) printf '\e]0;%s\a' "${HOSTNAME%%.*}";;
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esac
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}
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((UID)) && ps_clr=4 || ps_clr=1
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# just a colored version of [ $USER $HOSTNAME:$CWD ]
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printf -v PS1 '\\[\\e[0m\\][ \\[\\e[3%sm\\]\\u\\[\\e[0m\\] \\h:\\[\\e[32m\\w\\[\\e[0m\\] ]\n\\$ ' $ps_clr
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unset ps_clr
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PROMPT_COMMAND=prompt_command
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# }}}
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# {{{ aliases
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beep() { printf "\007"; }
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fixterm() { printf "c"; }
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diff() { command diff --color "$@"; }
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less() { command less -R "$@"; }
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tailf() { command less -R +F "$@"; }
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rgrep() { command grep --exclude-dir=\.git -R "$@"; }
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whence() { command -v "$@"; }
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vi() { command vim "$@"; }
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# ls
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ls() { command ls --color=auto --group-directories-first "$@"; }
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ll() { command ls -lha --color=auto --group-directories-first "$@"; }
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# git
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gci() { command git commit "$@"; }
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gsl() { command git stash list "$@"; }
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gss() { command git status -sbu "$@"; }
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gup() { command git pull "$@"; }
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groot() { cd "$(command git rev-parse --show-cdup)" || return 1; }
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ggrep() { command git grep "$@"; }
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gsi() { command tig status; }
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# tmux
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tmux() { command tmux -2 "$@"; }
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atmux() { tmux attach; }
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# sudo
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sush() { command sudo -Es; }
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# vim
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vi() { command vim "$@"; }
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# termcompat
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s() { "$(command -v termcompat||return 0)" ssh "$@"; }
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# }}}
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# {{{ plugins and traps
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# bash-completion
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completion_path='/usr/share/bash-completion/bash_completion'
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[[ -r "$completion_path" ]] && source "$completion_path"
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# grc
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if [[ -x $(command -v grc) ]]; then
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cmds=(\
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cc configure cvs df diff dig gcc gmake id ip last lsof make mount \
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mtr netstat ping ping6 ps tcpdump traceroute traceroute6 \
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)
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for cmd in "${cmds[@]}"; do
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alias $cmd="command grc -es --colour=auto $cmd"
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done
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unset cmds cmd
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fi
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# some cool git stuff
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gdiff() { /usr/bin/git diff --color "$@"; }
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gdf() {
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local difftool
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if difftool=$(command -v sdiff-so-fancy); then
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gdiff "$@" | "$difftool" | less --tabs=4 -RSFX
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else
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gdiff "$@"
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fi
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}
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# we want to see exit code on error (it also has to be the last entry here)
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trap_msg='\e[31m>>\e[0m exit \e[31m%s\e[0m\n'
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trap 'printf "$trap_msg" "$?" >&2' ERR
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# }}}
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