diff options
Diffstat (limited to 'git-pull.sh')
-rwxr-xr-x | git-pull.sh | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/git-pull.sh b/git-pull.sh deleted file mode 100755 index a3665d7751..0000000000 --- a/git-pull.sh +++ /dev/null @@ -1,120 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2005 Junio C Hamano -# -# Fetch one or more remote refs and merge it/them into the current HEAD. - -USAGE='[-n | --no-summary] [--no-commit] [-s strategy]... [<fetch-options>] <repo> <head>...' -LONG_USAGE='Fetch one or more remote refs and merge it/them into the current HEAD.' -SUBDIRECTORY_OK=Yes -. git-sh-setup -set_reflog_action "pull $*" -require_work_tree -cd_to_toplevel - -test -z "$(git ls-files -u)" || - die "You are in the middle of a conflicted merge." - -strategy_args= no_summary= no_commit= squash= -while case "$#,$1" in 0) break ;; *,-*) ;; *) break ;; esac -do - case "$1" in - -n|--n|--no|--no-|--no-s|--no-su|--no-sum|--no-summ|\ - --no-summa|--no-summar|--no-summary) - no_summary=-n ;; - --no-c|--no-co|--no-com|--no-comm|--no-commi|--no-commit) - no_commit=--no-commit ;; - --sq|--squ|--squa|--squas|--squash) - squash=--squash ;; - -s=*|--s=*|--st=*|--str=*|--stra=*|--strat=*|--strate=*|\ - --strateg=*|--strategy=*|\ - -s|--s|--st|--str|--stra|--strat|--strate|--strateg|--strategy) - case "$#,$1" in - *,*=*) - strategy=`expr "z$1" : 'z-[^=]*=\(.*\)'` ;; - 1,*) - usage ;; - *) - strategy="$2" - shift ;; - esac - strategy_args="${strategy_args}-s $strategy " - ;; - -h|--h|--he|--hel|--help) - usage - ;; - -*) - # Pass thru anything that is meant for fetch. - break - ;; - esac - shift -done - -orig_head=$(git-rev-parse --verify HEAD 2>/dev/null) -git-fetch --update-head-ok "$@" || exit 1 - -curr_head=$(git-rev-parse --verify HEAD 2>/dev/null) -if test "$curr_head" != "$orig_head" -then - # The fetch involved updating the current branch. - - # The working tree and the index file is still based on the - # $orig_head commit, but we are merging into $curr_head. - # First update the working tree to match $curr_head. - - echo >&2 "Warning: fetch updated the current branch head." - echo >&2 "Warning: fast forwarding your working tree from" - echo >&2 "Warning: commit $orig_head." - git-update-index --refresh 2>/dev/null - git-read-tree -u -m "$orig_head" "$curr_head" || - die 'Cannot fast-forward your working tree. -After making sure that you saved anything precious from -$ git diff '$orig_head' -output, run -$ git reset --hard -to recover.' - -fi - -merge_head=$(sed -e '/ not-for-merge /d' \ - -e 's/ .*//' "$GIT_DIR"/FETCH_HEAD | \ - tr '\012' ' ') - -case "$merge_head" in -'') - curr_branch=$(git-symbolic-ref -q HEAD) - case $? in - 0) ;; - 1) echo >&2 "You are not currently on a branch; you must explicitly" - echo >&2 "specify which branch you wish to merge:" - echo >&2 " git pull <remote> <branch>" - exit 1;; - *) exit $?;; - esac - curr_branch=${curr_branch#refs/heads/} - - echo >&2 "Warning: No merge candidate found because value of config option - \"branch.${curr_branch}.merge\" does not match any remote branch fetched." - echo >&2 "No changes." - exit 0 - ;; -?*' '?*) - if test -z "$orig_head" - then - echo >&2 "Cannot merge multiple branches into empty head" - exit 1 - fi - ;; -esac - -if test -z "$orig_head" -then - git-update-ref -m "initial pull" HEAD $merge_head "" && - git-read-tree --reset -u HEAD || exit 1 - exit -fi - -merge_name=$(git-fmt-merge-msg <"$GIT_DIR/FETCH_HEAD") || exit -exec git-merge $no_summary $no_commit $squash $strategy_args \ - "$merge_name" HEAD $merge_head |