Exemplo n.º 1
0
def execute_backup(commands_to_execute):
    """perform the backup.  return an array of any problems encountered"""
    problems = []
    for command in commands_to_execute:
        command_state = system_command(command, return_state=True, exception_on_error=False, echo=True)
        if command_state["status"] != 0:
            problems.append(command_state)
    return problems
Exemplo n.º 2
0
def parse_commits():
    '''
    parse the output of the git whatchanged command.  return an array of dicts.
    '''
    command_state \
        = system_command(
              ['git', 'whatchanged', '--no-color'], return_state=True)
    output = command_state['stdout'].split('\n')

    count = 0
    commits = []
    buf = {'files': {}}

    for line in output:
        count += 1
        if len(line) == 0 or line[0] in [' ', '     ']:
            continue
        if re.search('^commit ', line):
            sha = re.sub('^commit ', '', line)
            if count != 1:
                commits.append(buf)
                buf = {'files': {}}
            buf['sha'] = sha
        elif re.search('^:[0-7]{6} ', line):
            match = re.match(FILE_STATS_LINE_REGEX, line)
            previous_mode = match.group(1)
            current_mode = match.group(2)
            previous_sha = match.group(3)
            current_sha = match.group(4)
            change_type = match.group(5)
            path = match.group(6)
            buf['files'][path] = {
                'previous_mode': previous_mode,
                'current_mode': current_mode,
                'previous_sha': previous_sha,
                'current_sha': current_sha,
                'change_type': change_type,
            }
        elif re.search('^Date: ', line):
            buf['date'] = re.sub('^Date:   ', '', line)
        elif re.search('^Author: ', line):
            buf['author'] = line
            buf['author'] = re.sub('^Author: ', '', line)
        elif re.search('^Merge: ', line):
            buf['merge'] = re.sub('^Merge: ', '', line)
    commits.append(buf)
    return commits
Exemplo n.º 3
0
def parse_commits():
    '''
    parse the output of the git whatchanged command.  return an array of dicts.
    '''
    command_state \
        = system_command(
              ['git', 'whatchanged', '--no-color'], return_state=True)
    output = command_state['stdout'].split('\n')

    count = 0
    commits = []
    buf = {'files': {}}

    for line in output:
        count += 1
        if len(line) == 0 or line[0] in [' ', '     ']:
            continue
        if re.search('^commit ', line):
            sha = re.sub('^commit ', '', line)
            if count != 1:
                commits.append(buf)
                buf = {'files': {}}
            buf['sha'] = sha
        elif re.search('^:[0-7]{6} ', line):
            match = re.match(FILE_STATS_LINE_REGEX, line)
            previous_mode = match.group(1)
            current_mode = match.group(2)
            previous_sha = match.group(3)
            current_sha = match.group(4)
            change_type = match.group(5)
            path = match.group(6)
            buf['files'][path] = {
                'previous_mode': previous_mode,
                'current_mode': current_mode,
                'previous_sha': previous_sha,
                'current_sha': current_sha,
                'change_type': change_type,
            }
        elif re.search('^Date: ', line):
            buf['date'] = re.sub('^Date:   ', '', line)
        elif re.search('^Author: ', line):
            buf['author'] = line
            buf['author'] = re.sub('^Author: ', '', line)
        elif re.search('^Merge: ', line):
            buf['merge'] = re.sub('^Merge: ', '', line)
    commits.append(buf)
    return commits