Python operations.sudo方法代碼示例

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def pip_install(cmd_prefix, requirements, timeout=None, quiet=False, proxy=None, no_index=False,
        wheel_dir=None):
    parts = [cmd_prefix, 'pip install']
    if timeout is not None:
        parts.append('--timeout {}'.format(timeout))
    if quiet:
        parts.append('--quiet')
    for requirement in requirements:
        parts.append('--requirement {}'.format(requirement))
    if proxy is not None:
        parts.append('--proxy {}'.format(proxy))
    if no_index:
        parts.append('--no-index')
    if wheel_dir is not None:
        parts.append('--find-links={}'.format(wheel_dir))
    sudo(' '.join(parts)) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def setup_supervisor():
    """Setup supervisor daemon for running OCL processes.

    One of the key function is to put the API tokens required in the
    environment for Web server.
     """

    # first time this will fail because we have a chicken and egg
    # situation, we need the API server to get the tokens, but
    # we need supervisor to run the API server
    auth_token, anon_token = get_api_tokens()
    if auth_token is not None and anon_token is not None:
        env.OCL_API_TOKEN = auth_token
        env.OCL_ANON_API_TOKEN = anon_token
    files.upload_template(_conf_path('ocl_supervisor.conf'),
                          '/etc/supervisor/conf.d', env, use_sudo=True)
    put(_conf_path('supervisord.conf'), '/etc/supervisor', use_sudo=True)
    # restart to run as deploy
    sudo('/etc/init.d/supervisor restart') 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def setup_nginx():
    """Setup nginx.

    This can be re-run to update the application configuration via
    the ocl_nginx.conf.
    """
    with settings(warn_only=True):
        sudo('unlink /etc/nginx/sites-enabled/default')

    files.upload_template(_conf_path('ocl_nginx.conf'),
                          '/etc/nginx/sites-available/ocl', env, use_sudo=True)

    with settings(warn_only=True):
        sudo('ln -s /etc/nginx/sites-available/ocl /etc/nginx/sites-enabled/ocl')

    sudo('/etc/init.d/nginx restart') 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def setup_environment():
    """Create OCL directories and files.
    """
    for directory in ['/opt/virtualenvs', '/opt/deploy']:
        if not files.exists(directory):
            print yellow('Creating directory %s...' % directory)
            sudo('mkdir %s' % directory)
            sudo('chown deploy:deploy %s' % directory)

    # all logs go to /var/log/ocl subdirectories.
    if not files.exists('/var/log/ocl'):
        sudo('mkdir /var/log/ocl')
        sudo('chown deploy:deploy /var/log/ocl')

    # This backup dir is used by the current API server deployment
    # process.
    if not files.exists(BACKUP_DIR):
        sudo('mkdir -p %s' % BACKUP_DIR)
        sudo('chown deploy:deploy %s' % BACKUP_DIR)

    # A few shell aliases that PK likes...
    put(_conf_path('ocl_aliases'), '~/.bash_aliases')
    put(_conf_path('tmux.conf'), '~/.tmux.conf') 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def fix_solr():
    """ Fix solr
        work in progress
    """
    with cd('/var/tmp'):
        print blue('pulling new code...')
        sudo('/etc/init.d/jetty stop')
        sleep(5)
        # run('rm -rf /opt/deploy/solr/collection1')

        print blue('copying new code...')
        # run('mkdir -p /opt/deploy/solr/collection1')
        # run("cp -r oclapi/solr/collection1/conf /opt/deploy/solr/collection1")

    with cd("/opt/deploy/ocl_api/ocl"):
        # there is no need for this, settings.py.eploy is actually wrong?
        # run("cp settings.py.deploy settings.py")
        with prefix('source /opt/virtualenvs/ocl_api/bin/activate'):
            with prefix('export DJANGO_CONFIGURATION="Production"'):
                with prefix('export DJANGO_SECRET_KEY="blah"'):
                    # this is really slow because it pull down django-norel
                    run('./manage.py build_solr_schema > ' +
                        '/opt/deploy/solr/collection1/conf/schema.xml')
    sleep(5)
    sudo('/etc/init.d/jetty start') 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def secure_create_file(filepath, user_group, mode=600):
    user, group = user_group.split(':')
    missing_owner_code = 42
    command = \
        "( getent passwd {user} >/dev/null || exit {missing_owner_code} ) &&" \
        " echo '' > {filepath} && " \
        "chown {user_group} {filepath} && " \
        "chmod {mode} {filepath} ".format(
            filepath=filepath, user=user, user_group=user_group, mode=mode,
            missing_owner_code=missing_owner_code)

    with settings(warn_only=True):
        result = sudo(command)
        if result.return_code == missing_owner_code:
            abort("User %s does not exist. Make sure the Presto server RPM "
                  "is installed and try again" % user)
        elif result.failed:
            abort("Failed to securely create file %s" % (filepath)) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def secure_create_directory(filepath, user_group, mode=755):
    user, group = user_group.split(':')
    missing_owner_code = 42
    command = \
        "( getent passwd {user} >/dev/null || exit {missing_owner_code} ) && " \
        "mkdir -p {filepath} && " \
        "chown {user_group} {filepath} && " \
        "chmod {mode} {filepath} ".format(
            filepath=filepath, user=user, user_group=user_group, mode=mode,
            missing_owner_code=missing_owner_code)

    with settings(warn_only=True):
        result = sudo(command)
        if result.return_code == missing_owner_code:
            abort("User %s does not exist. Make sure the Presto server RPM "
                  "is installed and try again" % user)
        elif result.failed:
            abort("Failed to securely create file %s" % (filepath)) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def deploy_node_properties(content, remote_dir):
    _LOGGER.info("Deploying node.properties configuration")
    name = "node.properties"
    node_file_path = (os.path.join(remote_dir, name))
    if not exists(node_file_path, use_sudo=True):
        secure_create_file(node_file_path, PRESTO_STANDALONE_USER_GROUP, mode=600)
    else:
        sudo('chown %(owner)s %(filepath)s && chmod %(mode)s %(filepath)s'
             % {'owner': PRESTO_STANDALONE_USER_GROUP, 'mode': 600, 'filepath': node_file_path})
    node_id_command = (
        "if ! ( grep -q -s 'node.id' " + node_file_path + " ); then "
        "uuid=$(uuidgen); "
        "echo node.id=$uuid >> " + node_file_path + ";"
        "fi; "
        "sed -i '/node.id/!d' " + node_file_path + "; "
        )
    sudo(node_id_command)
    files.append(os.path.join(remote_dir, name), content, True, shell=True) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def gather_config_directory():
    """
    For the benefit of the next person to hack this, a list of some things
    that didn't work:
    - passing combine_stderr=False to sudo. Dunno why, still got them
    combined in the output.
    - using a StringIO object cfg = StringIO() and passing stdout=cfg. Got
    the host information at the start of the line.
    - sucking the tar archive over the network into memory instead of
    writing it out to a temporary file on the remote host. Since fabric
    doesn't provide a stdin= kwarg, there's no way to send back a tar
    archive larger than we can fit in a single bash command (~2MB on a
    good day), meaning if /etc/presto contains any large files, we'd end
    up having to send the archive to a temp file anyway.
    """
    result = sudo(
        'tarfile=`mktemp /tmp/presto_config-XXXXXXX.tar`; '
        'tar -c -z -C %s -f "${tarfile}" . && echo "${tarfile}"' % (
            constants.REMOTE_CONF_DIR,))
    return result 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def single_line_stdout(cmd, expected_errors=(), shell=True, sudo=False, quiet=False):
    """
    Runs a command and returns the first line of the result, that would be written to `stdout`, as a string.
    The output itself can be suppressed.

    :param cmd: Command to run.
    :type cmd: unicode
    :param expected_errors: If the return code is non-zero, but found in this tuple, it will be ignored. ``None`` is
      returned in this case.
    :type expected_errors: tuple
    :param shell: Use a shell.
    :type shell: bool
    :param sudo: Use `sudo`.
    :type sudo: bool
    :param quiet: If set to ``True``, does not show any output.
    :type quiet: bool
    :return: The result of the command as would be written to `stdout`.
    :rtype: unicode
    """
    return single_line(stdout_result(cmd, expected_errors, shell, sudo, quiet)) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def last_commit_sha(self):
        if self.last_tag:
            return self.last_tag.commit.sha

        with cd(env.code_current):
            return sudo('git rev-parse HEAD') 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def bower_command(command, production=True, config=None):
    cmd = generate_bower_command(command, production, config)
    sudo(cmd) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def add_deploy_user():
    """Create the deploy user account, one time task.

    The deploy user is used for almost all processes.
    Your SSH key is pushed so that you can login via ssh keys.
    """
    username = 'deploy'
    with settings(user='root'):

        # Create the user, no password
        fastprint('adding the %s user account...' % username)
        run('useradd -m -s /bin/bash %s' % username)
        run('adduser %s sudo' % username)

        # Allow this user to sudo without password
        # really should list specific command (the last ALL)
        files.append('/etc/sudoers.d/%s' % username,
                     '%s ALL=(ALL:ALL) NOPASSWD: ALL' % username)

        fastprint('setting up SSH')
        ssh_path = '/home/%s/.ssh' % username
        if not files.exists(ssh_path, verbose=True):
            run('mkdir %s' % ssh_path)
            run('chmod 700 %s' % ssh_path)

            key_text = _read_key_file('~/.ssh/id_rsa.pub')
            files.append('%s/authorized_keys' % ssh_path, key_text)

            run('chown -R %s:%s %s' % (username, username, ssh_path)) 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def common_install():
    """Basic one-time setup for common packages for ubuntu servers.

    Currently DB stuff and web stuff are listed together. Could split
    them if we run separate servers.
    """
    print yellow('common_install...')
    sudo('apt-get update')

    # user console tools
    sudo("apt-get -y -q install emacs23-nox unzip lsof byobu httpie")

    # application libraries
    sudo("apt-get -y -q  install python-pip git-core")
    sudo('apt-get -y -q install build-essential python-dev')
    sudo("apt-get -y -q  install libpq-dev")

    sudo("apt-get -y -q install supervisor")
    sudo("pip install virtualenv")

    # web
    # memcached
    sudo('apt-get -y -q install nginx')

    # database
    # if you don't want database, at least install the client
    # sudo("apt-get -y -q install postgresql-client")
    sudo("apt-get -y -q install postgresql postgresql-contrib")
    # Could use redis for celery but not yet
    # sudo("apt-get -q install redis-server") 

# 需要導入模塊: from fabric import operations [as 別名]
# 或者: from fabric.operations import sudo [as 別名]
def setup_mongo():
    """ Setup mongo database """
    sudo('sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10')
    put(_conf_path('mongo.apt'), '/etc/apt/sources.list.d/mongodb.list', use_sudo=True)
    sudo('apt-get update')
    sudo('apt-get install -y -q mongodb-org')