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dotfiles/local/bin/git-dirty
Ismo Vuorinen bb3f4a8f6c Many updates and improvements
- yamllint
- shfmt config
- fix Go bin path
- fix git credentials config
- add nvm default packages
- updated Brewfile
2023-03-28 15:27:44 +03:00

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#!/usr/bin/env bash
# Get git repository status for all subdirectories
# recursively in specified dir.
#
# Check the default dir:
# `git-dirty.sh`
# Check specific dir:
# `git-dirty.sh ~/Projects`
# Override default dir with env:
# `GIT_DIRTY_DIR=$HOME/Projects git-dirty.sh`
#
# If you want to skip directory from checks, just add `.ignore` file next
# to the `.git` folder. ProTip: Add `.ignore` to your global `.gitignore`.
#
# The script automatically skips folders:
# node_modules, vendor
#
# SET Defaults:
# Default dir to check, can be overridden in env (.bashrc, .zshrc, ...)
: "${GIT_DIRTY_DIR:=$HOME/Code}"
# If user has provided folder as a first argument, use it.
if [ "$1" != "" ]; then
GIT_DIRTY_DIR="$1"
fi
# UTF-8 ftw
GITDIRTY="❌ "
GITCLEAN="✅ "
catch()
{
echo "Error $1 occurred on $2"
}
gitdirty()
{
local d="$1"
trap 'catch $? $LINENO' ERR
if [[ -d "$d" ]]; then
if [[ -e "$d/.ignore" ]]; then
echo -e ""
else
# Check that $d is not '--', 'vendor', or 'node_modules'
if [[ "${d:0:2}" == "--" ]] || [[ "$d" == "vendor" ]] || [[ "$d" == "node_modules" ]]; then
echo ""
else
cd "$d" > /dev/null
# If we have `.git` folder, check it.
if [[ -d ".git" ]]; then
ISDIRTY=$(git diff --shortstat 2> /dev/null | tail -n1)
ICON="$GITCLEAN"
[[ $ISDIRTY != "" ]] && ICON="$GITDIRTY"
printf " %s %s\n" "$ICON" "$(pwd)"
else
# If it wasn't git repository, check subdirectories.
gitdirtyrepos -- *
fi
fi
cd .. > /dev/null
fi
fi
}
gitdirtyrepos()
{
for x in "$@"; do
gitdirty "$x"
done
}
set -e
trap 'case $? in
139) echo "segfault occurred";;
11) echo "ssegfault occurred";;
esac' EXIT
gitdirtyrepos "$GIT_DIRTY_DIR"