git-mass-log

#!/usr/bin/env bash

# Check if the user provided a time argument
if [ -z "$1" ]; then
	echo "Usage: $0 <time-argument>"
	echo "Example: $0 '1 day ago'"
	exit 1
fi

# Function to get the default branch of the upstream remote
get_default_branch() {
	git remote show upstream | awk '/HEAD branch/ {print $NF}'
}

# Find all git repositories at depth 1 excluding the 'sw/' directory and check for commits on the default upstream branch since the provided time argument
# shellcheck disable=SC2044
for repo in $(find . -maxdepth 2 -mindepth 2 -type d -name ".git" -not -path "./sw/*"); do
	repo_dir=$(dirname "$repo")
	echo "Repository: $repo_dir"
	cd "$repo_dir" || exit
	# Fetch the latest data from the upstream remote
	git fetch upstream
	# Get the default branch of the upstream remote
	default_branch=$(get_default_branch)
	# Check for commits on the default upstream branch since the provided time argument
	git --no-pager log upstream/"$default_branch" --since="$1"
	cd - >/dev/null || exit
done