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https://github.com/git/git
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113f10f22f
This replaces git-clean.sh with builtin-clean.c, and moves
git-clean.sh to the examples.
This also introduces a change in behavior when removing directories
explicitly specified as a path. For example currently:
1. When dir has only untracked files, these two behave differently:
$ git clean -n dir
$ git clean -n dir/
the former says "Would not remove dir/", while the latter would say
"Would remove dir/untracked" for all paths under it, but not the
directory itself.
With -d, the former would stop refusing, however since the user
explicitly asked to remove the directory the -d is no longer required.
2. When there are more parameters:
$ git clean -n dir foo
$ git clean -n dir/ foo
both cases refuse to remove dir/ unless -d is specified. Once again
since both cases requested to remove dir the -d is no longer required.
Thanks to Johannes Schindelin for the conversion to using the
parse-options API.
Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
118 lines
2.2 KiB
Bash
Executable file
118 lines
2.2 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005-2006 Pavel Roskin
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#
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OPTIONS_KEEPDASHDASH=
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OPTIONS_SPEC="\
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git-clean [options] <paths>...
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Clean untracked files from the working directory
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When optional <paths>... arguments are given, the paths
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affected are further limited to those that match them.
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--
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d remove directories as well
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f override clean.requireForce and clean anyway
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n don't remove anything, just show what would be done
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q be quiet, only report errors
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x remove ignored files as well
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X remove only ignored files"
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SUBDIRECTORY_OK=Yes
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. git-sh-setup
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require_work_tree
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ignored=
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ignoredonly=
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cleandir=
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rmf="rm -f --"
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rmrf="rm -rf --"
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rm_refuse="echo Not removing"
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echo1="echo"
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disabled=$(git config --bool clean.requireForce)
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while test $# != 0
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do
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case "$1" in
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-d)
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cleandir=1
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;;
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-f)
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disabled=false
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;;
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-n)
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disabled=false
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rmf="echo Would remove"
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rmrf="echo Would remove"
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rm_refuse="echo Would not remove"
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echo1=":"
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;;
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-q)
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echo1=":"
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;;
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-x)
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ignored=1
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;;
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-X)
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ignoredonly=1
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;;
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--)
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shift
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break
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;;
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*)
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usage # should not happen
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;;
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esac
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shift
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done
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# requireForce used to default to false but now it defaults to true.
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# IOW, lack of explicit "clean.requireForce = false" is taken as
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# "clean.requireForce = true".
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case "$disabled" in
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"")
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die "clean.requireForce not set and -n or -f not given; refusing to clean"
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;;
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"true")
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die "clean.requireForce set and -n or -f not given; refusing to clean"
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;;
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esac
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if [ "$ignored,$ignoredonly" = "1,1" ]; then
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die "-x and -X cannot be set together"
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fi
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if [ -z "$ignored" ]; then
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excl="--exclude-per-directory=.gitignore"
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excl_info= excludes_file=
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if [ -f "$GIT_DIR/info/exclude" ]; then
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excl_info="--exclude-from=$GIT_DIR/info/exclude"
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fi
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if cfg_excl=$(git config core.excludesfile) && test -f "$cfg_excl"
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then
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excludes_file="--exclude-from=$cfg_excl"
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fi
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if [ "$ignoredonly" ]; then
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excl="$excl --ignored"
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fi
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fi
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git ls-files --others --directory \
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$excl ${excl_info:+"$excl_info"} ${excludes_file:+"$excludes_file"} \
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-- "$@" |
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while read -r file; do
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if [ -d "$file" -a ! -L "$file" ]; then
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if [ -z "$cleandir" ]; then
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$rm_refuse "$file"
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continue
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fi
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$echo1 "Removing $file"
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$rmrf "$file"
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else
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$echo1 "Removing $file"
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$rmf "$file"
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fi
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done
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