Sync minimal branch with master.

This commit is contained in:
Darren 'Tadgy' Austin 2023-10-10 14:21:38 +01:00
commit 9b18fa83db
4 changed files with 68 additions and 47 deletions

96
.bashrc
View file

@ -3,64 +3,73 @@
__prompt_git_status() {
# Generate a git branch/status prompt.
# Based on git-prompt.sh by Shawn O. Pearce <spearce@spearce.org>.
# Arguments:
# $1 The printf format string for the prompt. Must include %s.
# Environment variables:
# GIT_PROMPT_SHOW_TYPE=1 - Show type of repository (Bare, Shallow).
# GIT_PROMPT_SHOW_IGNORED=1 - Show a ! if the directory is ignored.
# GIT_PROMPT_SHOW_UNSTAGED=1 - Show a * if there are unstaged changes (superceeded by above).
# GIT_PROMPT_SHOW_UNTRACKED=1 - Show a ? if there are untracked files in the working directory (superceeded by above).
# GIT_PROMPT_SHOW_STASH=1 - Show a & if there is a stash in this repository (superceeded by above).
# GIT_PROMPT_SHOW_UPSTREAM=1 - Show status of this repository compaired to upstream:
# GIT_PROMPT_SHOW_TYPE=1 Show type of repository (Bare, Shallow).
# GIT_PROMPT_SHOW_UPSTREAM=1 Show status of this repository compaired to upstream:
# ?? - No upstream set.
# == - Working tree is equal to upstream.
# <> - Divergent from upstream.
# >> or >x - Working tree is ahead of upstream (x = commits ahead when used with next option).
# << or <x - Working tree is behind upstream (x = commits behind when used with next option).
# GIT_PROMPT_SHOW_UPSTREAM_EXTENDED=1 - In addition to upstream status, show the number of commits difference (inplies above).
local COUNT GIT_PROMPT GIT_REPO_INFO RET="$?"
# GIT_PROMPT_SHOW_UPSTREAM_EXTENDED=1 In addition to upstream status, show the number of commits difference (inplies above).
# GIT_PROMPT_AUTO_PREFETCH=1 Automatically 'prefetch' upstream refs for comparisons (requires GIT_PROMPT_SHOW_UPSTREAM above).
# GIT_PROMPT_SHOW_IGNORED=1 Show a ! if the current directory is ignored.
# GIT_PROMPT_SHOW_UNSTAGED=1 Show a * if there are unstaged changes (superceeded by above).
# GIT_PROMPT_SHOW_UNCOMMITTED=1 Show a & if there are staged but uncommitted changes (superceeded by above).
# GIT_PROMPT_SHOW_UNTRACKED=1 Show a + if there are untracked files in the working directory (superceeded by above).
# GIT_PROMPT_SHOW_STASH=1 Show a $ if there is a stash in this repository (superceeded by above).
# Displays: The printf formatted git prompt based upon $1 and the environment vaiables above, for example:
# S:branch_name >5 *
# Returns: Exit code of the command line before entering this function.
# shellcheck disable=SC2155
local BRANCH COUNT GIT_PROMPT GIT_REPO_INFO PWD=$(pwd -P) RET="$?"
# Bail out if there's no format argument given.
(( $# != 1 )) && return "$RET"
# Get some repository information.
# shellcheck disable=SC2207
GIT_REPO_INFO=( $(git rev-parse --is-bare-repository --is-shallow-repository --is-inside-git-dir --is-inside-work-tree --short HEAD 2>/dev/null) )
IFS=$'\n' GIT_REPO_INFO=( $(git rev-parse --show-toplevel --git-dir --is-bare-repository --is-shallow-repository --is-inside-git-dir --is-inside-work-tree 2>/dev/null) )
ERR="$?"
# Do nothing if there's an error.
(( ERR >= 1 )) || { (( ERR == 128 )) && (( ${#GIT_REPO_INFO[@]} != 3 )); } && return "$RET"
(( ERR >= 1 )) && return "$RET"
# Generate the prompt.
if [[ "${GIT_REPO_INFO[2]}" == "true" ]]; then
# If in the git directory, use a special branch marker.
if [[ "${GIT_REPO_INFO[4]}" == "true" ]]; then
# In the git directory, use a special branch marker.
GIT_PROMPT+="!GIT_DIR!"
elif [[ "${GIT_REPO_INFO[3]}" == "true" ]]; then
# If in the working directory, generate the prompt.
# Add status markers.
elif [[ "${GIT_REPO_INFO[5]}" == "true" ]]; then
# In the working directory, generate the prompt.
# Add type markers.
[[ -n "$GIT_PROMPT_SHOW_TYPE" ]] && {
if [[ "${GIT_REPO_INFO[0]}" == "true" ]]; then
if [[ "${GIT_REPO_INFO[2]}" == "true" ]]; then
GIT_PROMPT+="B:"
elif [[ "${GIT_REPO_INFO[1]}" == "true" ]]; then
elif [[ "${GIT_REPO_INFO[3]}" == "true" ]]; then
GIT_PROMPT+="S:"
fi
}
# Add the branch.
GIT_PROMPT+="$(git describe --contains --all HEAD)"
# Add a marker if directory is ignored, there's untracked files or a stash.
if [[ -n "$GIT_PROMPT_SHOW_IGNORED" ]] && git check-ignore -q "${PWD#"$(git rev-parse --show-toplevel)/"}"; then
GIT_PROMPT+=" !"
elif [[ -n "$GIT_PROMPT_SHOW_UNSTAGED" ]] && git ls-files --modified --exclude-standard --directory --error-unmatch -- ':/*' >/dev/null 2>&1; then
GIT_PROMPT+=" *"
elif [[ -n "$GIT_PROMPT_SHOW_UNTRACKED" ]] && git ls-files --others --exclude-standard --directory --error-unmatch -- ':/*' >/dev/null 2>&1; then
GIT_PROMPT+=" ?"
elif [[ -n "$GIT_PROMPT_SHOW_STASH" ]] && git rev-parse --verify --quiet refs/stash >/dev/null; then
GIT_PROMPT+=" &"
# Add the branch if there have been commits.
if [[ -e "${GIT_REPO_INFO[1]}/refs/heads/master" ]]; then
BRANCH="$(git describe --contains --all HEAD)"
GIT_PROMPT+="$BRANCH"
else
GIT_PROMPT+="!NO COMMITS!"
fi
# Get upstream status.
# Add upstream status.
[[ -n "$GIT_PROMPT_SHOW_UPSTREAM" ]] || [[ -n "$GIT_PROMPT_SHOW_UPSTREAM_EXTENDED" ]] && {
COUNT="$(git rev-list --count --left-right '@{upstream}'...HEAD 2>/dev/null | tr '[:blank:]' ' ')"
# Whether to run prefetch tasks.
[[ -n "$GIT_PROMPT_AUTO_PREFETCH" ]] && {
# Only prefetch remotes if in the top-level working directory and if the repository is configured for maintenance work.
[[ "$PWD" == "${GIT_REPO_INFO[0]}" ]] && git config --global --get --fixed-value maintenance.repo "$PWD" >/dev/null 2>&1 && {
git maintenance run --task=prefetch 2>/dev/null || printf "\\033[1;31m%s\\033[39m\\n" "Git maintenance 'prefetch' task failed." >&2
}
}
COUNT="$(git rev-list --count --left-right "${BRANCH:+refs/prefetch/remotes/origin/}${BRANCH:-@{upstream\}}...HEAD" 2>/dev/null | tr '[:blank:]' ' ')"
case "$COUNT" in
"")
# No upstream.
@ -85,7 +94,7 @@ __prompt_git_status() {
GIT_PROMPT+=" <"
if [[ -n "$GIT_PROMPT_SHOW_UPSTREAM_EXTENDED" ]]; then
# Show the number of the difference.
GIT_PROMPT+="${COUNT% 0}"
GIT_PROMPT+="${COUNT% 0}"
else
GIT_PROMPT+="<"
fi
@ -96,6 +105,19 @@ __prompt_git_status() {
;;
esac
}
# Add a marker if directory is ignored, there's unstaged files, uncommitted changes, untracked files or a stash.
if [[ -n "$GIT_PROMPT_SHOW_IGNORED" ]] && git check-ignore "${PWD#"${GIT_REPO_INFO[0]}/"}" >/dev/null 2>&1 ; then
GIT_PROMPT+=" !"
elif [[ -n "$GIT_PROMPT_SHOW_UNSTAGED" ]] && git ls-files --modified --exclude-standard --directory --error-unmatch -- ':/*' >/dev/null 2>&1; then
GIT_PROMPT+=" *"
elif [[ -n "$GIT_PROMPT_SHOW_UNCOMMITTED" ]] && ! git diff --name-only --cached --exit-code >/dev/null 2>&1; then
GIT_PROMPT+=" &"
elif [[ -n "$GIT_PROMPT_SHOW_UNTRACKED" ]] && git ls-files --others --exclude-standard --directory --error-unmatch -- ':/*' >/dev/null 2>&1; then
GIT_PROMPT+=" +"
elif [[ -n "$GIT_PROMPT_SHOW_STASH" ]] && git rev-parse --verify --quiet refs/stash >/dev/null; then
GIT_PROMPT+=" $"
fi
fi
# Output the prompt.
@ -389,12 +411,14 @@ PROMPT_COMMAND="__nanorc_prompt_command; __ssh_agent_prompt_command"
# Git prompt options.
GIT_PROMPT_SHOW_TYPE=1
GIT_PROMPT_SHOW_IGNORED=1
GIT_PROMPT_SHOW_UNSTAGED=1
GIT_PROMPT_SHOW_UNTRACKED=1
GIT_PROMPT_SHOW_STASH=1
GIT_PROMPT_SHOW_UPSTREAM=1
GIT_PROMPT_SHOW_UPSTREAM_EXTENDED=1
GIT_PROMPT_AUTO_PREFETCH=1
GIT_PROMPT_SHOW_IGNORED=1
GIT_PROMPT_SHOW_UNSTAGED=1
GIT_PROMPT_SHOW_UNCOMMITTED=1
GIT_PROMPT_SHOW_UNTRACKED=1
GIT_PROMPT_SHOW_STASH=1
# Version specific set up.
if (( BASH_VERSINFO[0] >= 4 )); then

View file

@ -11,6 +11,7 @@
ui = auto
[credential]
username = tadgy
helper = cache --timeout 2592000
[commit]
verbose = 1
[push]
@ -29,8 +30,6 @@
[maintenance]
repo = /
repo = /root
repo = /data/slackware/repo.git
repo = /data/slackware/tagfiles.git
repo = /data/slackware/tools.git
repo = /data/tmp/slackbuilds.git
repo = /data/tmp/ponce-slackbuilds.git
repo = /etc/slackpkg/templates
[init]
defaultBranch = master

3
.shellcheckrc Normal file
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@ -0,0 +1,3 @@
enable=add-default-case,check-unassigned-uppercase,deprecate-which,quote-safe-variables,require-double-brackets
wiki-link-count=10
external-sources=true

View file

@ -66,11 +66,6 @@ Host clone-* full-*
ClearAllForwardings yes
# Git services.
Host github.com
Host github.com git.rlworkman.net
User git
ForwardAgent no
ClearAllForwardings yes
Host git.rlworkman.net
ForwardAgent no
ClearAllForwardings yes