[PATCH v2 16/17] contrib: remove 'git-resurrect'
No activity, no documentation, no tests, no chance of ever graduating.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
contrib/git-resurrect.sh | 182 -----------------------------------------------
1 file changed, 182 deletions(-)
delete mode 100755 contrib/git-resurrect.sh
diff --git a/contrib/git-resurrect.sh b/contrib/git-resurrect.sh
deleted file mode 100755
index d7e97bb..0000000
--- a/contrib/git-resurrect.sh
+++ /dev/null
@@ -1,182 +0,0 @@
-#!/bin/sh
-
-USAGE="[-a] [-r] [-m] [-t] [-n] [-b <newname>] <name>"
-LONG_USAGE="git-resurrect attempts to find traces of a branch tip
-called <name>, and tries to resurrect it. Currently, the reflog is
-searched for checkout messages, and with -r also merge messages. With
--m and -t, the history of all refs is scanned for Merge <name> into
-other/Merge <other> into <name> (respectively) commit subjects, which
-is rather slow but allows you to resurrect other people's topic
-branches."
-
-OPTIONS_KEEPDASHDASH=
-OPTIONS_STUCKLONG=
-OPTIONS_SPEC="\
-git resurrect $USAGE
---
-b,branch= save branch as <newname> instead of <name>
-a,all same as -l -r -m -t
-k,keep-going full rev-list scan (instead of first match)
-l,reflog scan reflog for checkouts (enabled by default)
-r,reflog-merges scan for merges recorded in reflog
-m,merges scan for merges into other branches (slow)
-t,merge-targets scan for merges of other branches into <name>
-n,dry-run don't recreate the branch"
-
-. git-sh-setup
-
-search_reflog () {
- sed -ne 's~^\([^ ]*\) .*\tcheckout: moving from '"$1"' .*~\1~p' \
- < "$GIT_DIR"/logs/HEAD
-}
-
-search_reflog_merges () {
- git rev-parse $(
- sed -ne 's~^[^ ]* \([^ ]*\) .*\tmerge '"$1"':.*~\1^2~p' \
- < "$GIT_DIR"/logs/HEAD
- )
-}
-
-_x40="[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]"
-_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
-
-search_merges () {
- git rev-list --all --grep="Merge branch '$1'" \
- --pretty=tformat:"%P %s" |
- sed -ne "/^$_x40 \($_x40\) Merge .*/ {s//\1/p;$early_exit}"
-}
-
-search_merge_targets () {
- git rev-list --all --grep="Merge branch '[^']*' into $branch\$" \
- --pretty=tformat:"%H %s" --all |
- sed -ne "/^\($_x40\) Merge .*/ {s//\1/p;$early_exit} "
-}
-
-dry_run=
-early_exit=q
-scan_reflog=t
-scan_reflog_merges=
-scan_merges=
-scan_merge_targets=
-new_name=
-
-while test "$#" != 0; do
- case "$1" in
- -b|--branch)
- shift
- new_name="$1"
- ;;
- -n|--dry-run)
- dry_run=t
- ;;
- --no-dry-run)
- dry_run=
- ;;
- -k|--keep-going)
- early_exit=
- ;;
- --no-keep-going)
- early_exit=q
- ;;
- -m|--merges)
- scan_merges=t
- ;;
- --no-merges)
- scan_merges=
- ;;
- -l|--reflog)
- scan_reflog=t
- ;;
- --no-reflog)
- scan_reflog=
- ;;
- -r|--reflog_merges)
- scan_reflog_merges=t
- ;;
- --no-reflog_merges)
- scan_reflog_merges=
- ;;
- -t|--merge-targets)
- scan_merge_targets=t
- ;;
- --no-merge-targets)
- scan_merge_targets=
- ;;
- -a|--all)
- scan_reflog=t
- scan_reflog_merges=t
- scan_merges=t
- scan_merge_targets=t
- ;;
- --)
- shift
- break
- ;;
- *)
- usage
- ;;
- esac
- shift
-done
-
-test "$#" = 1 || usage
-
-all_strategies="$scan_reflog$scan_reflog_merges$scan_merges$scan_merge_targets"
-if test -z "$all_strategies"; then
- die "must enable at least one of -lrmt"
-fi
-
-branch="$1"
-test -z "$new_name" && new_name="$branch"
-
-if test ! -z "$scan_reflog"; then
- if test -r "$GIT_DIR"/logs/HEAD; then
- candidates="$(search_reflog $branch)"
- else
- die 'reflog scanning requested, but' \
- '$GIT_DIR/logs/HEAD not readable'
- fi
-fi
-if test ! -z "$scan_reflog_merges"; then
- if test -r "$GIT_DIR"/logs/HEAD; then
- candidates="$candidates $(search_reflog_merges $branch)"
- else
- die 'reflog scanning requested, but' \
- '$GIT_DIR/logs/HEAD not readable'
- fi
-fi
-if test ! -z "$scan_merges"; then
- candidates="$candidates $(search_merges $branch)"
-fi
-if test ! -z "$scan_merge_targets"; then
- candidates="$candidates $(search_merge_targets $branch)"
-fi
-
-candidates="$(git rev-parse $candidates | sort -u)"
-
-if test -z "$candidates"; then
- hint=
- test "z$all_strategies" != "ztttt" \
- && hint=" (maybe try again with -a)"
- die "no candidates for $branch found$hint"
-fi
-
-echo "** Candidates for $branch **"
-for cmt in $candidates; do
- git --no-pager log --pretty=tformat:"%ct:%h [%cr] %s" --abbrev-commit -1 $cmt
-done \
-| sort -n | cut -d: -f2-
-
-newest="$(git rev-list -1 $candidates)"
-if test ! -z "$dry_run"; then
- printf "** Most recent: "
- git --no-pager log -1 --pretty=tformat:"%h %s" $newest
-elif ! git rev-parse --verify --quiet $new_name >/dev/null; then
- printf "** Restoring $new_name to "
- git --no-pager log -1 --pretty=tformat:"%h %s" $newest
- git branch $new_name $newest
-else
- printf "Most recent: "
- git --no-pager log -1 --pretty=tformat:"%h %s" $newest
- echo "** $new_name already exists, doing nothing"
-fi
--
1.9.2+fc1.28.g12374c0
Felipe Contreras <felipe.contreras@gmail.com>