55 lines
1.6 KiB
Bash
Executable File
55 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# sync-src: Parallel Git status checker and fast-forward puller for ~/src
|
|
set -euo pipefail
|
|
|
|
SRC_DIR="${1:-$HOME/src}"
|
|
|
|
if [ ! -d "$SRC_DIR" ]; then
|
|
echo "Directory $SRC_DIR does not exist." >&2
|
|
exit 1
|
|
fi
|
|
|
|
check_repo() {
|
|
local dir="$1"
|
|
cd "$dir"
|
|
local name
|
|
name=$(basename "$dir")
|
|
|
|
# Silently fetch upstream
|
|
git fetch -q --all --prune 2>/dev/null || true
|
|
|
|
local dirty=""
|
|
if ! git diff-index --quiet HEAD -- 2>/dev/null || [ -n "$(git status --porcelain 2>/dev/null)" ]; then
|
|
dirty=" [DIRTY: uncommitted changes]"
|
|
fi
|
|
|
|
local upstream="@{u}"
|
|
local local_rev remote_rev base_rev status
|
|
if local_rev=$(git rev-parse @ 2>/dev/null) && remote_rev=$(git rev-parse "$upstream" 2>/dev/null); then
|
|
base_rev=$(git merge-base @ "$upstream" 2>/dev/null || true)
|
|
if [ "$local_rev" = "$remote_rev" ]; then
|
|
status="UP-TO-DATE"
|
|
elif [ "$local_rev" = "$base_rev" ]; then
|
|
status="BEHIND"
|
|
# Auto-pull clean repos
|
|
if [ -z "$dirty" ]; then
|
|
if git pull -q --ff-only 2>/dev/null; then
|
|
status="PULLED"
|
|
fi
|
|
fi
|
|
elif [ "$remote_rev" = "$base_rev" ]; then
|
|
status="AHEAD"
|
|
else
|
|
status="DIVERGED"
|
|
fi
|
|
else
|
|
status="NO-UPSTREAM"
|
|
fi
|
|
|
|
printf "%-30s : %-15s%s\n" "$name" "$status" "$dirty"
|
|
}
|
|
export -f check_repo
|
|
|
|
echo "== Scanning repositories in $SRC_DIR =="
|
|
find "$SRC_DIR" -maxdepth 3 -name ".git" -type d 2>/dev/null | sed 's|/\.git$||' | sort -u | parallel -j 8 --keep-order check_repo {}
|