coriolis/bootstrap/coriolisEnv.py

192 lines
6.6 KiB
Python
Raw Normal View History

#!/usr/bin/env python
import re
import os
import sys
import string
import subprocess
import optparse
coriolisPattern = re.compile ( r".*coriolis.*" )
def stripPath ( pathName ):
pathEnv = os.getenv ( pathName )
if not pathEnv: return ""
pathList = string.split ( pathEnv, ':' )
strippedList = []
for pathElement in pathList:
if not coriolisPattern.match(pathElement):
strippedList += [ pathElement ]
if len(strippedList) == 0: return ""
strippedEnv = strippedList[0]
for pathElement in strippedList[1:]:
strippedEnv += ":" + pathElement
return strippedEnv
def guessOs ():
osSLSoC5x_64 = re.compile (".*Linux.*el5.*x86_64.*")
osSLSoC5x = re.compile (".*Linux.*(el5|2.6.23.13.*SoC).*")
osLinux_64 = re.compile (".*Linux.*x86_64.*")
osLinux = re.compile (".*Linux.*")
osDarwin = re.compile (".*Darwin.*")
osUbuntu1004 = re.compile (".*Linux.*ubuntu.*")
osUbuntu1004_64 = re.compile (".*Linux.*ubuntu.*x86_64.*")
uname = subprocess.Popen ( ["uname", "-srm"], stdout=subprocess.PIPE )
lines = uname.stdout.readlines()
2010-08-25 08:03:30 -05:00
libDir="lib"
if osSLSoC5x_64.match(lines[0]):
osType = "Linux.SLSoC5x_64"
libDir = "lib64"
elif osSLSoC5x.match(lines[0]):
osType = "Linux.SLSoC5x"
elif osUbuntu1004.match(lines[0]):
osType = "Linux.Ubuntu1004"
elif osUbuntu1004_64.match(lines[0]):
osType = "Linux.Ubuntu1004_64"
libDir = "lib64"
elif osLinux_64.match(lines[0]):
osType = "Linux.x86_64"
libDir = "lib64"
elif osLinux.match(lines[0]):
osType = "Linux.i386"
elif osDarwin.match(lines[0]):
osType = "Darwin"
else:
uname = subprocess.Popen ( ["uname", "-sr"], stdout=subprocess.PIPE )
osType = uname.stdout.readlines()[0][:-1]
#print "[WARNING] Unrecognized OS: \"%s\"." % lines[0][:-1]
#print " (using: \"%s\")" % osType
2010-08-25 08:03:30 -05:00
return (osType,libDir)
if __name__ == "__main__":
(osType,libDir) = guessOs()
buildType = "Release"
linkType = "Shared"
coriolisVersion = None
rootDir = None
parser = optparse.OptionParser ()
# Build relateds.
parser.add_option ( "--v1" , action="store_true" , dest="v1" )
parser.add_option ( "--v2" , action="store_true" , dest="v2" )
parser.add_option ( "--release", action="store_true" , dest="release" )
parser.add_option ( "--debug" , action="store_true" , dest="debug" )
parser.add_option ( "--devel" , action="store_true" , dest="devel" )
parser.add_option ( "--static" , action="store_true" , dest="static" )
parser.add_option ( "--shared" , action="store_true" , dest="shared" )
parser.add_option ( "--python" , action="store_true" , dest="python" )
parser.add_option ( "--root" , action="store" , type="string", dest="rootDir" )
( options, args ) = parser.parse_args ()
2011-01-09 17:06:07 -06:00
if options.v1: coriolisVersion = 1
if options.v2: coriolisVersion = 2
if options.release: buildType = "Release"
if options.debug: buildType = "Debug"
if options.devel: buildType = "Debug"
if options.static: linkType = "Static"
if options.shared: linkType = "Shared"
if options.rootDir: rootDir = options.rootDir
strippedPath = stripPath ( "PATH" )
strippedLibraryPath = stripPath ( "LD_LIBRARY_PATH" )
strippedPythonPath = stripPath ( "PYTHONPATH" )
if coriolisVersion == 1:
if not rootDir:
rootDir = os.getenv("HOME") + "/coriolis-1.x"
hurricaneTop = "%s/coriolis/%s/install" % ( rootDir, osType )
buildDir = None
shellScript = \
"""
echo "Switching to Coriolis 1.x";
PATH=%(PATH)s;
LD_LIBRARY_PATH=%(LD_LIBRARY_PATH)s;
PYTHONPATH=%(PYTHONPATH)s;
HURRICANE_TOP=%(HURRICANE_TOP)s;
CORIOLIS_TOP=%(HURRICANE_TOP)s;
export PATH LD_LIBRARY_PATH PYTHONPATH HURRICANE_TOP CORIOLIS_TOP;
hash -r;
if [ -f "%(HURRICANE_TOP)s/share/etc/coriolis.sh" ]; then
. "%(HURRICANE_TOP)s/share/etc/coriolis.sh"
fi
"""
elif coriolisVersion == 2:
2011-02-09 10:40:49 -06:00
buildDir = buildType + "." + linkType
scriptDir = os.path.dirname ( os.path.abspath(__file__) )
2011-02-09 10:40:49 -06:00
print "echo %s;" % scriptDir
if scriptDir == "/etc/coriolis2":
coriolisTop = "/usr"
sysconfDir = scriptDir
shellMessage = "Using system-wide Coriolis 2 (/usr)"
2011-02-09 10:48:07 -06:00
elif scriptDir[:35] == "/users/outil/coriolis/coriolis-2.x/":
2011-02-09 10:40:49 -06:00
coriolisTop = "/asim/coriolis2"
sysconfDir = scriptDir
shellMessage = "Using SoC network-wide Coriolis 2 (/asim/coriolis2)"
else:
2011-01-09 17:06:07 -06:00
if not rootDir:
rootDir = os.getenv("HOME") + "/coriolis-2.x"
coriolisTop = "%s/%s/%s/install" % ( rootDir, osType, buildDir )
sysconfDir = coriolisTop + "/etc/coriolis2"
shellMessage = "Using user-selected Coriolis 2 (%s)" % rootDir
absLibDir = "%s/%s" % ( coriolisTop, libDir )
strippedPath = "%s/bin:%s" % ( coriolisTop, strippedPath )
strippedLibraryPath = "%s:%s" % ( absLibDir , strippedLibraryPath )
if options.python:
pyVersion = sys.version_info
version = "%d.%d" % (pyVersion[0],pyVersion[1])
if osType[8] == "Linux.SL":
sitePackagesDir = "%s/python%s/site-packages" % (absLibDir,version)
else:
sitePackagesDir = "%s/python%s/dist-packages" % (absLibDir,version)
strippedPythonPath = "%s:" % (sitePackagesDir) + strippedPythonPath
strippedPythonPath = "%s/cumulus:" % (sitePackagesDir) + strippedPythonPath
strippedPythonPath = "%s/stratus:" % (sitePackagesDir) + strippedPythonPath
shellScript = \
"""
echo "%(MESSAGE)s";
echo "Switching to Coriolis 2.x (%(buildDir)s)";
PATH=%(PATH)s;
LD_LIBRARY_PATH=%(LD_LIBRARY_PATH)s;
PYTHONPATH=%(PYTHONPATH)s;
BOOTSTRAP_TOP=%(BOOTSTRAP_TOP)s;
CORIOLIS_TOP=%(CORIOLIS_TOP)s;
STRATUS_MAPPING_NAME=%(SYSCONF_DIR)s/stratus2sxlib.xml;
export PATH LD_LIBRARY_PATH PYTHONPATH BOOTSTRAP_TOP CORIOLIS_TOP STRATUS_MAPPING_NAME;
hash -r
"""
if coriolisVersion:
print shellScript % { "PATH" : strippedPath
, "LD_LIBRARY_PATH" : strippedLibraryPath
, "PYTHONPATH" : strippedPythonPath
, "BOOTSTRAP_TOP" : coriolisTop
, "CORIOLIS_TOP" : coriolisTop
, "SYSCONF_DIR" : sysconfDir
, "MESSAGE" : shellMessage
, "buildDir" : buildDir
}