Merge compass-tasks-osa and compass-tasks-k8s

JIRA: COMPASS-568

rename compass-tasks to compass-tasks-base.
add both osa and k8s support in compass-tasks

Change-Id: I438f5b17e509d4cb751ced0ffe640ec70899882f
Signed-off-by: Harry Huang <huangxiangyu5@huawei.com>

1 files changed, 0 insertions, 252 deletions

diff --git a/compass-tasks/log_analyzor/file_matcher.py b/compass-tasks/log_analyzor/file_matcher.py
deleted file mode 100644
index be3143b..0000000
--- a/compass-tasks/log_analyzor/file_matcher.py
+++ /dev/null
@@ -1,252 +0,0 @@
-# Copyright 2014 Huawei Technologies Co. Ltd
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Module to update intalling progress by processing log file.
-
-   .. moduleauthor:: Xiaodong Wang <xiaodongwang@huawei.com>
-"""
-import logging
-import os.path
-
-from compass.utils import setting_wrapper as setting
-
-
-class FileFilter(object):
-    """base class to filter log file."""
-    def __repr__(self):
-        return self.__class__.__name__
-
-    def filter(self, pathname):
-        """Filter log file.
-
-        :param pathname: the absolute path name to the log file.
-        """
-        raise NotImplementedError(str(self))
-
-
-class CompositeFileFilter(FileFilter):
-    """filter log file based on the list of filters."""
-    def __init__(self, filters):
-        self.filters_ = filters
-
-    def __str__(self):
-        return 'CompositeFileFilter[%s]' % self.filters_
-
-    def append_filter(self, file_filter):
-        """append filter."""
-        self.filters_.append(file_filter)
-
-    def filter(self, pathname):
-        """filter log file."""
-        for file_filter in self.filters_:
-            if not file_filter.filter(pathname):
-                return False
-
-        return True
-
-
-class FilterFileExist(FileFilter):
-    """filter log file if not exists."""
-    def filter(self, pathname):
-        """filter log file."""
-        file_exist = os.path.isfile(pathname)
-        if not file_exist:
-            logging.debug("%s is not exist", pathname)
-
-        return file_exist
-
-
-def get_file_filter():
-    """get file filter"""
-    composite_filter = CompositeFileFilter([FilterFileExist()])
-    return composite_filter
-
-
-class FileReader(object):
-    """Class to read log file.
-
-    The class provide support to read log file from the position
-    it has read last time. and update the position when it finish
-    reading the log.
-    """
-    def __init__(self, pathname, log_history):
-        self.pathname_ = pathname
-        self.log_history_ = log_history
-
-    def __repr__(self):
-        return (
-            '%s[pathname:%s, log_history:%s]' % (
-                self.__class__.__name__, self.pathname_,
-                self.log_history_
-            )
-        )
-
-    def readline(self):
-        """Generate each line of the log file."""
-        old_position = self.log_history_['position']
-        position = self.log_history_['position']
-        partial_line = self.log_history_['partial_line']
-        try:
-            with open(self.pathname_) as logfile:
-                logfile.seek(position)
-                while True:
-                    line = logfile.readline()
-                    partial_line += line
-                    position = logfile.tell()
-                    if position > self.log_history_['position']:
-                        self.log_history_['position'] = position
-
-                    if partial_line.endswith('\n'):
-                        self.log_history_['partial_line'] = ''
-                        yield partial_line
-                        partial_line = self.log_history_['partial_line']
-                    else:
-                        self.log_history_['partial_line'] = partial_line
-                        break
-                if partial_line:
-                    yield partial_line
-
-        except Exception as error:
-            logging.error('failed to processing file %s', self.pathname_)
-            raise error
-
-        logging.debug(
-            'processing file %s log %s bytes to position %s',
-            self.pathname_, position - old_position, position
-        )
-
-
-class FileReaderFactory(object):
-    """factory class to create FileReader instance."""
-
-    def __init__(self, logdir):
-        self.logdir_ = logdir
-        self.filefilter_ = get_file_filter()
-
-    def __str__(self):
-        return '%s[logdir: %s filefilter: %s]' % (
-            self.__class__.__name__, self.logdir_, self.filefilter_)
-
-    def get_file_reader(self, hostname, filename, log_history):
-        """Get FileReader instance.
-
-        :param fullname: fullname of installing host.
-        :param filename: the filename of the log file.
-
-        :returns: :class:`FileReader` instance if it is not filtered.
-        """
-        pathname = os.path.join(self.logdir_, hostname, filename)
-        logging.debug('get FileReader from %s', pathname)
-        if not self.filefilter_.filter(pathname):
-            logging.debug('%s is filtered', pathname)
-            return None
-
-        return FileReader(pathname, log_history)
-
-
-class FileMatcher(object):
-    """File matcher to get the installing progress from the log file."""
-    def __init__(self, line_matchers, min_progress, max_progress, filename):
-        if not 0.0 <= min_progress <= max_progress <= 1.0:
-            raise IndexError(
-                '%s restriction is not mat: 0.0 <= min_progress'
-                '(%s) <= max_progress(%s) <= 1.0' % (
-                    self.__class__.__name__,
-                    min_progress,
-                    max_progress))
-        if 'start' not in line_matchers:
-            raise KeyError(
-                'key `start` does not in line matchers %s' % line_matchers
-            )
-        self.line_matchers_ = line_matchers
-        self.min_progress_ = min_progress
-        self.max_progress_ = max_progress
-        self.progress_diff_ = max_progress - min_progress
-        self.filename_ = filename
-
-    def __repr__(self):
-        return (
-            '%r[filename: %r, progress:[%r:%r], '
-            'line_matchers: %r]' % (
-                self.__class__.__name__, self.filename_,
-                self.min_progress_,
-                self.max_progress_, self.line_matchers_)
-        )
-
-    def update_progress_from_log_history(self, state, log_history):
-        file_percentage = log_history['percentage']
-        percentage = max(
-            self.min_progress_,
-            min(
-                self.max_progress_,
-                self.min_progress_ + file_percentage * self.progress_diff_
-            )
-        )
-        if (
-            percentage > state['percentage'] or
-            (
-                percentage == state['percentage'] and
-                log_history['message'] != state['message']
-            )
-        ):
-            state['percentage'] = percentage
-            state['message'] = log_history['message']
-            state['severity'] = log_history['severity']
-        else:
-            logging.debug(
-                'ingore update state %s from log history %s '
-                'since the updated progress %s lag behind',
-                state, log_history, percentage
-            )
-
-    def update_progress(self, file_reader_factory, name, state, log_history):
-        """update progress from file.
-
-        :param fullname: the fullname of the installing host.
-        :type fullname: str
-        :param total_progress: Progress instance to update.
-
-        the function update installing progress by reading the log file.
-        It contains a list of line matcher, when one log line matches
-        with current line matcher, the installing progress is updated.
-        and the current line matcher got updated.
-        Notes: some line may be processed multi times. The case is the
-        last line of log file is processed in one run, while in the other
-        run, it will be reprocessed at the beginning because there is
-        no line end indicator for the last line of the file.
-        """
-        file_reader = file_reader_factory.get_file_reader(
-            name, self.filename_, log_history)
-        if not file_reader:
-            return
-
-        line_matcher_name = log_history['line_matcher_name']
-        for line in file_reader.readline():
-            if line_matcher_name not in self.line_matchers_:
-                logging.debug('early exit at\n%s\nbecause %s is not in %s',
-                              line, line_matcher_name, self.line_matchers_)
-                break
-
-            same_line_matcher_name = line_matcher_name
-            while same_line_matcher_name in self.line_matchers_:
-                line_matcher = self.line_matchers_[same_line_matcher_name]
-                same_line_matcher_name, line_matcher_name = (
-                    line_matcher.update_progress(line, log_history)
-                )
-        log_history['line_matcher_name'] = line_matcher_name
-        logging.debug(
-            'updated log history %s after processing %s',
-            log_history, self
-        )
-        self.update_progress_from_log_history(state, log_history)