102 lines
2.8 KiB
Text
102 lines
2.8 KiB
Text
export SSH_AUTH_SOCK="${HOME}/.ssh/ssh_auth_sock"
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completion_path='/usr/share/bash-completion/bash_completion'
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[[ -r "${completion_path}" ]] && . "${completion_path}"
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# grc
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colorize() {
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local cmds cmd
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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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}
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if [[ -x $(type -P grc) ]]; then
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colorize
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unset -f colorize
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fi
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# because fuck you thats' why
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fuck() { echo 'no, fuck you'; }
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# some cool git stuff
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gdiff() { /usr/bin/git diff --color "$@"; }
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gdf()
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{
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local fancydiff='/usr/bin/diff-so-fancy'
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local githighlight='/usr/share/git/diff-highlight/diff-highlight'
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if [[ -x ${fancydiff} ]]; then
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gdiff "$@" | ${fancydiff} | less --tabs=4 -RSFX
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elif [[ -x ${githighlight} ]]; then
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gdiff "$@" | ${githighlight} | less --tabs=4 -RSFX
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else
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gdiff "$@"
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fi
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}
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is_git_repo()
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{
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local curr_dir="$PWD"
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while [[ -n "${curr_dir}" ]]; do
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if [[ -r "${curr_dir}/.git/HEAD" ]]; then
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return 0
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else
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curr_dir="${curr_dir%/*}"
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fi
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done
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return 1
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}
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git_prompt()
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{
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prompt_command
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is_git_repo || return 0
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local raw_status="$(git status --porcelain -bu 2>/dev/null)"
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local branch_info full_status IFS=
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local git_status=''
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local staged_count=0
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local unstaged_count=0
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local untracked_count=0
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local unmerged_count=0
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while read line; do
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[[ "${line:0:2}" == '##' ]] && branch_info="${line:3}"
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[[ "${line:0:2}" == '??' ]] && (( untracked_count++ ))
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[[ "${line:0:2}" =~ .[MD] ]] && (( unstaged_count++ ))
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[[ "${line:0:2}" =~ [MDARC]. ]] && (( staged_count++ ))
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[[ "${line:0:2}" =~ (U[ADU]|A[AU]|D[DU]) ]] && (( unmerged_count++ ))
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done <<< "${raw_status}"
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(( unstaged_count )) && git_status+="${ppurple}~${unstaged_count}"
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(( staged_count )) && git_status+="${pblue}+${staged_count}"
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(( untracked_count )) && git_status+="${pred}-${untracked_count}"
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(( unmerged_count )) && git_status+="${porange}*${unmerged_count}"
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[[ -z "${git_status}" ]] && git_status="${pgreen}ok"
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full_status="{ ${pgray3}${branch_info}${preset} | ${git_status}${preset} }"
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if [[ -n "${OLD_PROMPT}" ]]; then
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PS1="${ps_line1} ${full_status}\n${ps_line2}"
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else
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echo ${full_status}
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fi
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}
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gitmode()
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{
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if [[ -n "${OLD_PROMPT}" ]]; then
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PROMPT_COMMAND=${OLD_PROMPT}
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unset OLD_PROMPT
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else
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OLD_PROMPT=${PROMPT_COMMAND}
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PROMPT_COMMAND=git_prompt
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fi
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}
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gitmode
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