git/git-sh-setup-script

#!/bin/sh
#
# Set up GIT_DIR and GIT_OBJECT_DIRECTORY
# and return true if everything looks ok
#
: ${GIT_DIR=.git}
: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}

die() {
	echo "$@" >&2
	exit 1
}

[ -d "$GIT_DIR" ] &&
[ -d "$GIT_DIR/refs" ] &&
[ -d "$GIT_OBJECT_DIRECTORY" ] &&
[ -d "$GIT_OBJECT_DIRECTORY/00" ]
Add "git-sh-setup-script" for common git shell script setup It sets up the normal git environment variables and a few helper functions (currently just "die()"), and returns ok if it all looks like a git archive. So use it something like . git-sh-setup-script \|\| die "Not a git archive" to make the rest of the git scripts more careful and readable. 2005-07-08 19:57:21 +02:00			`#!/bin/sh`
			`#`
			`# Set up GIT_DIR and GIT_OBJECT_DIRECTORY`
			`# and return true if everything looks ok`
			`#`
			`: ${GIT_DIR=.git}`
			`: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}`

			`die() {`
			`echo "$@" >&2`
			`exit 1`
			`}`

			`[ -d "$GIT_DIR" ] &&`
[PATCH] Make git-sh-setup-script do what it was supposed to do Duh. A missing && meant that half the tests that git-sh-setup-script were _meant_ to do were actually totally ignored. In particular, the git sanity checking ended up only testing that the GIT_OBJECT_DIRECTORY was sane, not that GIT_DIR itself was.. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net> 2005-08-06 19:04:50 +02:00			`[ -d "$GIT_DIR/refs" ] &&`
Add "git-sh-setup-script" for common git shell script setup It sets up the normal git environment variables and a few helper functions (currently just "die()"), and returns ok if it all looks like a git archive. So use it something like . git-sh-setup-script \|\| die "Not a git archive" to make the rest of the git scripts more careful and readable. 2005-07-08 19:57:21 +02:00			`[ -d "$GIT_OBJECT_DIRECTORY" ] &&`
			`[ -d "$GIT_OBJECT_DIRECTORY/00" ]`