Improve scripts and tool configurations by EliahKagan · Pull Request #1693 · gitpython-developers/GitPython
function check_status() { git status -s "$@" test -z "$(git status -s "$@")" }
function get_latest_tag() { local config_opts printf -v config_opts ' -c versionsort.suffix=-%s' alpha beta pre rc RC # shellcheck disable=SC2086 # Deliberately word-splitting the arguments. git $config_opts tag -l '[0-9]*' --sort=-v:refname | head -n1 }
echo 'Checking current directory.' test "$(cd -- "$(dirname -- "$0")" && pwd)" = "$(pwd)" # Ugly, but portable.
echo "Checking that $version_path and $changes_path exist and have no uncommitted changes." test -f "$version_path" test -f "$changes_path" git status -s -- "$version_path" "$changes_path" test -z "$(git status -s -- "$version_path" "$changes_path")" check_status -- "$version_path" "$changes_path"
# This section can be commented out, if absolutely necessary. echo 'Checking that ALL changes are committed.' git status -s --ignore-submodules test -z "$(git status -s --ignore-submodules)" check_status --ignore-submodules
version_version="$(cat "$version_path")" version_version="$(<"$version_path")" changes_version="$(awk '/^[0-9]/ {print $0; exit}' "$changes_path")" config_opts="$(printf ' -c versionsort.suffix=-%s' alpha beta pre rc RC)" latest_tag="$(git $config_opts tag -l '[0-9]*' --sort=-v:refname | head -n1)" latest_tag="$(get_latest_tag)" head_sha="$(git rev-parse HEAD)" latest_tag_sha="$(git rev-parse "${latest_tag}^{commit}")"
# Display a table of all the current version, tag, and HEAD commit information. echo $'\nThe VERSION must be the same in all locations, and so must the HEAD and tag SHA' echo echo 'The VERSION must be the same in all locations, and so must the HEAD and tag SHA' printf '%-14s = %s\n' 'VERSION file' "$version_version" \ 'changes.rst' "$changes_version" \ 'Latest tag' "$latest_tag" \