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common: simplify logic to find git

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From chroot-git 2.33.1, we always have an executable named git
for other build infrastructure and lints.

Let's remove the shenanegan to find which git to be used, prepend the
path to chroot-git's git into $PATH, and let's the shell call the
correct git for us instead.
This commit is contained in:
Đoàn Trần Công Danh 2022-09-16 08:50:39 +07:00 • committed by Đoàn Trần Công Danh
parent 77db514078
commit 7510b96218
5 changed files with 20 additions and 34 deletions
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12
common/scripts/lint-commits
View file

@ -5,18 +5,18 @@ die() {
exit 1
}
GIT_CMD=$(command -v chroot-git 2>/dev/null) ||
GIT_CMD=$(command -v git 2>/dev/null) ||
PATH="/usr/libexec/chroot-git:$PATH"
command -v git >/dev/null 2>&1 ||
die "neither chroot-git nor git could be found!"
rev_parse() {
if [ -n "$1" ]; then
"$GIT_CMD" rev-parse --verify "$1"
git rev-parse --verify "$1"
else
shift
while test "$#" != 0
do
"$GIT_CMD" rev-parse --verify "$1" 2>/dev/null && return
git rev-parse --verify "$1" 2>/dev/null && return
shift
done
return 1
@ -27,9 +27,9 @@ base=$(rev_parse "$1" FETCH_HEAD ORIG_HEAD) || die "base commit not found"
tip=$(rev_parse "$2" HEAD) || die "tip commit not found"
status=0
for cmt in $("$GIT_CMD" rev-list --abbrev-commit $base..$tip)
for cmt in $(git rev-list --abbrev-commit $base..$tip)
do
"$GIT_CMD" cat-file commit "$cmt" |
git cat-file commit "$cmt" |
awk -vC="$cmt" '
# skip header
/^$/ && !msg { msg = 1; next }

12
common/scripts/lint-version-change
View file

@ -13,20 +13,18 @@ if ! [ "$base_rev" ]; then
die "usage: $0 TEMPLATE BASE-REVISION [TIP-REVISION]"
fi
if command -v chroot-git >/dev/null 2>&1; then
GIT_CMD=$(command -v chroot-git)
elif command -v git >/dev/null 2>&1; then
GIT_CMD=$(command -v git)
else
PATH="/usr/libexec/chroot-git:$PATH"
if ! command -v git >/dev/null 2>&1; then
die "neither chroot-git nor git could be found"
fi
scan() {
rx="$1" msg="$2"
template_path=$template
maybe_git=
if [ "$tip_rev" ]; then
template_path="${tip_rev}:${template}"
maybe_git="$GIT_CMD"
maybe_git="git"
revspec="[^:]*:"
fi
$maybe_git grep -P -Hn -e "$rx" "$template_path" |
@ -37,7 +35,7 @@ scan() {
show_template() {
rev="$1"
if [ "$rev" ]; then
$GIT_CMD cat-file blob "${rev}:${template}" 2>/dev/null
git cat-file blob "${rev}:${template}" 2>/dev/null
else
cat "${template}" 2>/dev/null
fi