[798] | 1 | #!/usr/bin/python
|
---|
[775] | 2 | # -*- coding: utf-8 -*-
|
---|
| 3 | """Classes and functions for configuration file handling
|
---|
| 4 | """
|
---|
| 5 |
|
---|
| 6 | import sys
|
---|
| 7 | import re
|
---|
[798] | 8 | import resource
|
---|
| 9 | import directive
|
---|
[775] | 10 |
|
---|
| 11 | RESOURCE_TYPES = ('dird', 'console', 'filed', 'stored')
|
---|
| 12 |
|
---|
[798] | 13 | rxp_item = re.compile('\s*(?P<Name>[\S]+)\s*=\s*(?P<Value>.*)$') # xxx = xxx matchen
|
---|
| 14 | rxp_openbrace = re.compile('\s*(?P<Name>[\S ]+)=?\s+{.*') # match xxx {
|
---|
| 15 | rxp_closebrace = re.compile('.*}.*') # match }
|
---|
| 16 | rxp_comment = re.compile('^\s*#.*')
|
---|
| 17 |
|
---|
| 18 |
|
---|
| 19 |
|
---|
[775] | 20 | #'dird', 'console', 'filed' or 'stored'
|
---|
[798] | 21 | class Config(object):
|
---|
[775] | 22 | """Class for bacula configuration access"""
|
---|
| 23 |
|
---|
| 24 | def __init__(self, resource_type, filename=""):
|
---|
| 25 | self.resource_type = resource_type
|
---|
| 26 | self.filename = filename
|
---|
[798] | 27 | self.resources = resource.Resource(level=0)
|
---|
[775] | 28 |
|
---|
| 29 | def read(self):
|
---|
[798] | 30 | print "reading %s" % self.filename
|
---|
| 31 | self.parse()
|
---|
| 32 | print self.resources
|
---|
| 33 |
|
---|
[775] | 34 |
|
---|
| 35 | def write(self):
|
---|
| 36 | pass
|
---|
| 37 |
|
---|
[798] | 38 | def parse(self):
|
---|
| 39 | multiRes = set(['Run','File','Ip']) # entries, which can be multiple times in a ressource
|
---|
| 40 | f = open(self.filename)
|
---|
| 41 | dirRes=[] # Liste der Director Ressourcen
|
---|
| 42 | curRes = self.resources
|
---|
| 43 | braceLevel = 0;
|
---|
| 44 | tmpRes = {}
|
---|
| 45 | treeindex=range(10)
|
---|
| 46 | treeindex[0]=curRes
|
---|
| 47 |
|
---|
| 48 | print resource.directives
|
---|
| 49 |
|
---|
| 50 | for line in f:
|
---|
| 51 | #print braceLevel,line
|
---|
| 52 | commentline = rxp_comment.match(line)
|
---|
| 53 | if commentline:
|
---|
| 54 | curRes.add_comment(line.strip())
|
---|
| 55 | continue
|
---|
| 56 | print braceLevel
|
---|
| 57 | openbraceline = rxp_openbrace.match(line)
|
---|
| 58 | closebraceline = rxp_closebrace.match(line)
|
---|
| 59 | item = rxp_item.match(line)
|
---|
| 60 |
|
---|
| 61 | if openbraceline:
|
---|
| 62 | braceLevel += 1
|
---|
| 63 | resname = openbraceline.group("Name")
|
---|
| 64 |
|
---|
| 65 | if not resname in resource.directives:
|
---|
| 66 | raise "Unknown Resource: %s" % resname
|
---|
| 67 |
|
---|
| 68 | print resname
|
---|
| 69 | newRes = eval("resource.%s(braceLevel)" % resname)
|
---|
| 70 | print newRes
|
---|
| 71 | curRes.add_item(newRes)
|
---|
| 72 | treeindex[braceLevel]=curRes;
|
---|
| 73 | curRes = newRes
|
---|
| 74 | elif closebraceline:
|
---|
| 75 | braceLevel -= 1
|
---|
| 76 | curRes = treeindex[braceLevel]
|
---|
| 77 | elif item:
|
---|
| 78 | name = item.group("Name")
|
---|
| 79 | value = item.group("Value")
|
---|
| 80 | curRes.add_item(directive.Item(name, value))
|
---|
| 81 |
|
---|
| 82 |
|
---|
[775] | 83 | class DirdConfig(Config):
|
---|
[798] | 84 |
|
---|
| 85 | def __init__(self, filename=""):
|
---|
| 86 | Config.__init__(self, 'dird', filename)
|
---|
| 87 |
|
---|
[775] | 88 | class ConsoleConfig(Config):
|
---|
| 89 | pass
|
---|
| 90 |
|
---|
| 91 | class FiledConfig(Config):
|
---|
| 92 | pass
|
---|
| 93 |
|
---|
| 94 | class StoredConfig(Config):
|
---|
| 95 | pass
|
---|
| 96 |
|
---|
[798] | 97 | if __name__ == "__main__":
|
---|
[775] | 98 |
|
---|
[798] | 99 | dirdcfg = DirdConfig("../conf/bacula-dir.conf")
|
---|
| 100 | dirdcfg.read()
|
---|
[775] | 101 |
|
---|
[798] | 102 | sys.exit(0)
|
---|