406 lines
15 KiB
Python
Executable File
406 lines
15 KiB
Python
Executable File
#!/usr/bin/env python
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import re
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import os
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import os.path
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import sys
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import time
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import shutil
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import socket
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import subprocess
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import logging
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import optparse
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def log ( message ):
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print message
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logging.info( message )
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return
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class ErrorMessage ( Exception ):
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def __init__ ( self, code, *arguments ):
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self._code = code
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self._errors = [ 'Malformed call to ErrorMessage()'
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, '%s' % str(arguments) ]
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text = None
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if len(arguments) == 1:
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if isinstance(arguments[0],Exception): text = str(arguments[0]).split('\n')
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else:
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self._errors = arguments[0]
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elif len(arguments) > 1:
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text = list(arguments)
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if text:
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self._errors = []
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while len(text[0]) == 0: del text[0]
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lstrip = 0
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if text[0].startswith('[ERROR]'): lstrip = 8
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for line in text:
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if line[0:lstrip ] == ' '*lstrip or \
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line[0:lstrip-1] == '[ERROR]':
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self._errors += [ line[lstrip:] ]
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else:
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self._errors += [ line.lstrip() ]
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return
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def __str__ ( self ):
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if not isinstance(self._errors,list):
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return "[ERROR] %s" % self._errors
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formatted = "\n"
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for i in range(len(self._errors)):
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if i == 0: formatted += "[ERROR] %s" % self._errors[i]
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else: formatted += " %s" % self._errors[i]
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if i+1 < len(self._errors): formatted += "\n"
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return formatted
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def addMessage ( self, message ):
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if not isinstance(self._errors,list):
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self._errors = [ self._errors ]
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if isinstance(message,list):
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for line in message:
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self._errors += [ line ]
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else:
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self._errors += [ message ]
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return
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def terminate ( self ):
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print self
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sys.exit(self._code)
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def _getCode ( self ): return self._code
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code = property(_getCode)
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class Configuration ( object ):
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def __init__ ( self ):
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self.onSource = False
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self.onLepka = False
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self.onDocker = False
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hostname = socket.gethostname()
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if hostname.startswith('lepka'): self.onLepka = True
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else: self.onDocker = True
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scriptDir = os.path.abspath(os.getcwd())
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if scriptDir.endswith( 'coriolis/documentation' ):
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self.onLepka = False
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self.onSource = True
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if self.onDocker:
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log( 'Using *Docker* configuration.' )
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self.pelicanDir = '/data/git/coriolis.lip6.fr/pelican'
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self.apacheDir = '/var/www/html'
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if self.onLepka:
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log( 'Using *Lepka* configuration.' )
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self.pelicanDir = os.path.join( os.environ['HOME'], 'cms/coriolis.lip6.fr/pelican' )
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self.apacheDir = '/dsk/l1/httpd/coriolis'
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if self.onSource:
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log( 'Using *Source* configuration.' )
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self.pelicanDir = scriptDir
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self.apacheDir = None
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self.localDocDir = '/dsk/l1/jpc/coriolis-2.x/Linux.el7_64/Release.Shared/install/share/doc/coriolis2/en/html/doc'
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self.remoteDocDir = '/data'
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self.remoteGitDir = '/data/git'
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self.remotePelicanDir = os.path.join( self.remoteGitDir, 'coriolis.lip6.fr/pelican' )
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self.pluginsDir = os.path.join( self.remoteGitDir, 'pelican-plugins' )
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self.logDir = os.path.join( self.pelicanDir, 'logs' )
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self.target = 'coriolis-d'
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return
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class Command ( object ):
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def __init__ ( self, command ):
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self.command = command
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self.outlog = None
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self.errlog = None
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return
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def asString ( self ):
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s = ''
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for i in range(len(self.command)):
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if i: s += ' '
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if ' ' in self.command[i]: s += '"'+self.command[i]+'"'
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else: s += self.command[i]
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return s
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def execute ( self ):
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sys.stdout.flush()
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sys.stderr.flush()
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log( self.asString() )
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child = subprocess.Popen( self.command, stdin =subprocess.PIPE
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, stdout=subprocess.PIPE
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, stderr=subprocess.PIPE )
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self.outlog, self.errlog = child.communicate()
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if len(self.outlog): logging.info ( self.outlog )
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if len(self.errlog): logging.error( self.errlog )
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status = child.returncode
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status >>= 8
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if status != 0:
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ErrorMessage( status, "%s (status:%d)."%(error,status) ).terminate()
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return status
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@staticmethod
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def rmtree ( path ):
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command = 'rm -rf %s' % path
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try:
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log( command )
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shutil.rmtree( path )
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except shutil.Error, e:
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logging.error( str(e) )
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return 1
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return 0
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@staticmethod
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def copytree ( src, dst ):
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command = 'cp -r %s %s' % (src,dst)
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try:
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log( command )
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shutil.copytree( src, dst )
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except OSError, e:
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logging.error( e )
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return 1
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except shutil.Error, errors:
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for error in errors:
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logging.error( 'cp %s %s: %s' % error )
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return 1
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return 0
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class SshCommand ( object ):
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def __init__ ( self, scriptlet ):
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self.scriptlet = scriptlet
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return
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def execute ( self, target ):
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command = [ 'ssh', '-x', target, self.scriptlet ]
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Command( command ).execute()
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return
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class Document ( object ):
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def __init__ ( self, conf, document ):
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self.conf = conf
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self.document = os.path.basename( document )
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self.rdir = os.path.dirname ( document )
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return
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def toPdf ( self ):
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pdfDir = '%s/content/pdfs' % self.conf.pelicanDir
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stylesheet = '%s/etc/SoC-ReST.tex' % self.conf.pelicanDir
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documentPdf = '%s.pdf' % self.document
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documentRst = '%s.rst' % self.document
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documentTex = '%s.tex' % self.document
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documentRawTex = '%s-raw.tex' % self.document
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documentTmps = [ documentTex
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, documentRawTex
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, '%s.log' % self.document
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, '%s.out' % self.document
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, '%s.aux' % self.document
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, '%s.toc' % self.document
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]
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targetPdf = os.path.join( pdfDir, documentPdf )
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cwd = os.getcwd()
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os.chdir( os.path.join(self.conf.pelicanDir,self.rdir) )
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os.environ[ 'TEXINPUTS' ] = '%s/etc/images//:./images//:' % self.conf.pelicanDir
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Command( [ 'rst2latex', '--use-latex-toc'
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, '--stylesheet=%s' % stylesheet
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, documentRst
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, documentRawTex
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] ).execute()
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pMulticol = re.compile( r' \\& \\\\multicolumn\{2\}\{l\|\}\{' )
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fdi = open( documentRawTex, 'r' )
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fdo = open( documentTex , 'w' )
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for line in fdi.readlines():
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fdo.write( pMulticol.sub(' \\& \\\\multicolumn{2}{p{0.6\\\\DUtablewidth}|}{',line) )
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fdi.close()
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fdo.close()
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Command( [ 'pdflatex', '-halt-on-error', documentTex ] ).execute()
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Command( [ 'pdflatex', '-halt-on-error', documentTex ] ).execute()
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for file in documentTmps: os.unlink( file )
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if not os.path.isdir( pdfDir ):
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log( 'mkdir %s' % pdfDir )
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os.mkdir( pdfDir )
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if os.path.exists( targetPdf ): os.unlink( targetPdf )
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log( 'mv %s %s' % (documentPdf,pdfDir) )
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shutil.move( documentPdf, pdfDir )
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os.chdir( cwd )
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return
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class Site ( object ):
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def __init__ ( self, conf ):
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self.conf = conf
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return
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def build ( self ):
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print 'cd %s' % self.conf.pelicanDir
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os.chdir( self.conf.pelicanDir )
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status = Command( [ 'pelican', '-vD', '--ignore-cache', 'content' ] ).execute()
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if status: return status
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if self.conf.onLepka:
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Command.rmtree ( self.conf.apacheDir )
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Command.copytree( './output', self.conf.apacheDir )
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Command.copytree( self.conf.localDocDir, os.path.join(self.conf.apacheDir,'doc') )
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return
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def gitPush ( self ):
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print 'cd %s' % self.conf.pelicanDir
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os.chdir( self.conf.pelicanDir )
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lines = ''
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cmd = Command( ['git', 'status', 'content', 'common', 'theme'] )
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cmd.execute()
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if cmd.outlog: lines = cmd.outlog.split('\n')
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if lines[-2] != 'nothing to commit, working directory clean':
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message = [ 'There are some uncommited changes in the site contents.' ] + lines
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print ErrorMessage( 1, message )
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#return False
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Command( ['git', 'push'] ).execute()
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return True
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def gitCommitPdfs ( self ):
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print 'cd %s' % self.conf.pelicanDir
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os.chdir( self.conf.pelicanDir )
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lines = ''
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cmd = Command( ['git', 'status', 'content/pdfs'] )
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cmd.execute()
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if cmd.outlog: lines = cmd.outlog.split('\n')
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if lines[-2] != 'nothing to commit, working directory clean':
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message = 'Updated PDFs, %s.' % time.strftime( '%B %d, %Y (%H:%M)' )
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Command( ['git', 'add' , 'content/pdfs'] ).execute()
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Command( ['git', 'commit', '-m', message ] ).execute()
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return True
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def remoteBuild ( self ):
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Command( [ 'ssh', '-x', '-o', 'StrictHostKeyChecking no'
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, self.conf.target, "echo 'Force SSH key loading.'" ] ).execute()
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Command( [ 'rsync', '--rsh=/usr/bin/ssh', '-avH'
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, self.conf.localDocDir
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, '%s:%s' % (self.conf.target,self.conf.remoteDocDir) ] ).execute()
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remoteScript = \
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' if [ ! -d %(remotePelicanDir)s ]; then' \
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' cd %(remoteGitDir)s;' \
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' git clone gitsoc@bop-t:coriolis.lip6.fr;' \
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' sudo pelican-themes -s %(remotePelicanDir)s/themes/nest-coriolis;' \
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' sudo chown -R pelican:pelican /var/www/html;' \
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' fi;' \
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' cd %(remotePelicanDir)s;' \
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' git pull;' \
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' if [ ! -d %(pluginsDir)s ]; then' \
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' cd %(remoteGitDir)s;' \
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' git clone https://github.com/getpelican/pelican-plugins;' \
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' cd pelican-plugins;' \
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' patch -p1 -i %(remotePelicanDir)s/patchs/0001-bootstrap-rst.no-math.patch;' \
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' fi;' \
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' cd %(remotePelicanDir)s;' \
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' ./build.py -p;' \
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% { 'pluginsDir' : self.conf.pluginsDir
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, 'remoteGitDir' : self.conf.remoteGitDir
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, 'remotePelicanDir' : self.conf.remotePelicanDir
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}
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SshCommand( remoteScript ).execute( self.conf.target )
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return
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if __name__ == '__main__':
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usage = \
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'\n' \
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'\nThe "build.py" script rebuild the "coriolis.lip6.fr" website hosted' \
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'\nat the Sorbonne Universite/LIP6. It can work in the following modes:' \
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'\n' \
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'\n1. Fully install the website on a freshly generated docker image.' \
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'\n2. Update the "coriolis.lip6.fr" website.' \
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'\n3. Generate a static website on my laptop ("lepka").' \
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'\n4. Generate the static documentation shipped with coriolis (in git).' \
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'\n' \
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'\nNOTE: About the "<-C|--coriolis> remote rebuild option."' \
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'\n Your ${HOME}/.ssh/config file must contain an alias for the' \
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'\n "coriolis-d" host, as shown below:' \
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'\n' \
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'\n Host coriolis-d' \
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'\n User pelican' \
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'\n HostName localhost' \
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'\n HostKeyAlias coriolis-d' \
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'\n Port 2250' \
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'\n CheckHostIP no' \
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'\n ForwardAgent yes' \
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'\n ForwardX11 no' \
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'\n RemoteForward 2227 localhost:2227' \
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'\n' \
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'\n It logs as user "pelican" using the ssh port 2250 and creates' \
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'\n a tunnel between port 2227 on the remote host (the web server)' \
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'\n and port 2227 on the local host (your machine). You *must* have' \
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'\n an ssh tunnel between your machine and "bop" on the local port' \
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'\n 2227 for this to work. The "2227" tunnel between the web server' \
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'\n and "bop" is used to perform "git pull".' \
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'\n' \
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'\n./build.py <options>'
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parser = optparse.OptionParser( usage )
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parser.add_option( '-p', '--pelican' , action='store_true', dest='doPelican' , help='Run pelican.' )
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parser.add_option( '-P', '--pdfs' , action='store_true', dest='doPdfs' , help='Generate the PDFs.' )
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parser.add_option( '-C', '--coriolis', action='store_true', dest='doCoriolis', help='Build/update the web site on the server (docker).' )
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(options, args) = parser.parse_args()
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conf = Configuration()
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if not os.path.isdir( conf.logDir ):
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os.mkdir( conf.logDir )
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logging.basicConfig( filename='logs/build-%s.log' % time.strftime( '%Y%m%d-%H%M' )
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, format='%(asctime)s:%(levelname)s| %(message)s'
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, level=logging.INFO
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)
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documents = [ Document( conf, 'content/pages/users-guide/UsersGuide' )
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, Document( conf, 'content/pages/python-tutorial/PythonTutorial' )
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, Document( conf, 'content/pages/python-cpp/PythonCpp' )
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, Document( conf, 'content/pages/stratus/Stratus' )
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, Document( conf, 'content/pages/rds/RDS' )
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]
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coriolis = Site( conf )
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if options.doPdfs:
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for document in documents: document.toPdf()
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if not conf.onSource:
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coriolis.gitCommitPdfs()
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if options.doPelican:
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coriolis.build()
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if options.doCoriolis:
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coriolis.gitPush()
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coriolis.remoteBuild()
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sys.exit( 0 )
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