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keyboard stuff
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3.4 kB · 90 lines
Python
at master
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091"""Functions for working with QMK's submodules."""from milc import cli
def status(): """Returns a dictionary of submodules.
Each entry is a dict of the form:
{ 'name': 'submodule_name', 'status': None/False/True, 'githash': '<sha-1 hash for the submodule>' 'shorthash': '<short hash for the submodule>' 'describe': '<output of `git describe --tags`>' 'last_log_message': 'log message' 'last_log_timestamp': 'timestamp' }
status is None when the submodule doesn't exist, False when it's out of date, and True when it's current """ submodules = {} gitmodule_config = cli.run(['git', 'config', '-f', '.gitmodules', '-l'], timeout=30) for line in gitmodule_config.stdout.splitlines(): key, value = line.split('=', maxsplit=2) if key.endswith('.path'): submodules[value] = {'name': value, 'status': None}
git_cmd = cli.run(['git', 'submodule', 'status'], timeout=30) for line in git_cmd.stdout.splitlines(): status = line[0] githash, submodule = line[1:].split()[:2] submodules[submodule]['githash'] = githash
if status == '-': submodules[submodule]['status'] = None elif status == '+': submodules[submodule]['status'] = False elif status == ' ': submodules[submodule]['status'] = True else: raise ValueError('Unknown `git submodule status` sha-1 prefix character: "%s"' % status)
submodule_logs = cli.run(['git', 'submodule', '-q', 'foreach', 'git --no-pager log --no-show-signature --pretty=format:"$sm_path%x01%h%x01%ad%x01%s%x0A" --date=iso -n1']) for log_line in submodule_logs.stdout.splitlines(): r = log_line.split('\x01') submodule = r[0] submodules[submodule]['shorthash'] = r[1] if len(r) > 1 else '' submodules[submodule]['last_log_timestamp'] = r[2] if len(r) > 2 else '' submodules[submodule]['last_log_message'] = r[3] if len(r) > 3 else ''
submodule_tags = cli.run(['git', 'submodule', '-q', 'foreach', '\'echo $sm_path `git describe --tags`\'']) for log_line in submodule_tags.stdout.splitlines(): r = log_line.split() submodule = r[0] submodules[submodule]['describe'] = r[1] if len(r) > 1 else ''
return submodules
def update(submodules=None): """Update the submodules.
submodules A string containing a single submodule or a list of submodules. """ git_sync_cmd = ['git', 'submodule', 'sync'] git_update_cmd = ['git', 'submodule', 'update', '--init']
if submodules is None: # Update everything git_sync_cmd.append('--recursive') git_update_cmd.append('--recursive') cli.run(git_sync_cmd, check=True) cli.run(git_update_cmd, check=True)
else: if isinstance(submodules, str): # Update only a single submodule git_sync_cmd.append(submodules) git_update_cmd.append(submodules) cli.run(git_sync_cmd, check=True) cli.run(git_update_cmd, check=True)
else: # Update submodules in a list for submodule in submodules: cli.run([*git_sync_cmd, submodule], check=True) cli.run([*git_update_cmd, submodule], check=True)