lxnay
dc5cf59136
git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@139 cd1c1023-2f26-0410-ae45-c471fc1f0318
377 lines
12 KiB
Python
377 lines
12 KiB
Python
#!/usr/bin/python
|
|
'''
|
|
# DESCRIPTION:
|
|
# generic tools for enzyme application
|
|
|
|
Copyright (C) 2007 Fabio Erculiani
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
'''
|
|
|
|
# Never do "import portage" here, please use entropyTools binding
|
|
|
|
from entropyConstants import *
|
|
from entropyTools import *
|
|
|
|
import sys
|
|
import os
|
|
import commands
|
|
|
|
|
|
|
|
# Stolen from Porthole 0.5.0 - thanks for your help :-)
|
|
|
|
def getSyncTime():
|
|
"""gets and returns the timestamp info saved during
|
|
the last portage tree sync"""
|
|
lastSync = None
|
|
try:
|
|
f = open(etpConst['portagetreedir'] + "/metadata/timestamp")
|
|
data = f.read()
|
|
f.close()
|
|
if data:
|
|
try:
|
|
lastSync = (str(data).decode('utf_8').encode("utf_8",'replace'))
|
|
except:
|
|
try:
|
|
lastSync = (str(data).decode('iso-8859-1').encode('utf_8', 'replace'))
|
|
except:
|
|
print_warning("getSyncTime(): unknown encoding")
|
|
else:
|
|
print_warning("getSyncTime(): nothing to read")
|
|
except:
|
|
print_warning("getSyncTime(): empty Portage tree (first run?) or no timestamp to read")
|
|
|
|
def listOverlays():
|
|
# NOTE: this function does not directly check if
|
|
# layman is installed !!!!
|
|
lst = etpConst['overlays'].split()
|
|
return lst
|
|
|
|
# fetch the latest updates from Gentoo rsync mirrors
|
|
def sync(options):
|
|
syncMiscRedirect = "> /dev/null"
|
|
for i in options:
|
|
if i.startswith("--verbose") or i.startswith("-v"):
|
|
syncMiscRedirect = None
|
|
print_info(green("syncing the Portage tree at: "+etpConst['portagetreedir']))
|
|
rc = spawnCommand(vdbPORTDIR+"="+etpConst['portagetreedir']+" "+cdbEMERGE+" --sync ", redirect = syncMiscRedirect) # redirect = "/dev/null"
|
|
if (rc != 0):
|
|
print_error(red("an error occoured while syncing the Portage tree. Are you sure that your Internet connection works?"))
|
|
sys.exit(101)
|
|
|
|
|
|
def build(atoms):
|
|
|
|
# FIXME: remember to use listOverlay() as PORTDIR_OVERLAY variable
|
|
# FIXME: move print() to our print function
|
|
|
|
buildVerbose = False
|
|
buildForce = False
|
|
updateAll = False
|
|
pretendAll = False
|
|
ignoreConflicts = False
|
|
_atoms = []
|
|
for i in atoms:
|
|
if ( i == "--verbose" ) or ( i == "-v" ):
|
|
buildVerbose = True
|
|
elif ( i == "--force-build" ):
|
|
buildForce = True
|
|
elif ( i == "--update" ):
|
|
updateAll = True
|
|
elif ( i == "--ignore-conflicts" ):
|
|
ignoreConflicts = True
|
|
elif ( i == "--pretend" ):
|
|
pretendAll = True
|
|
else:
|
|
_atoms.append(i)
|
|
atoms = _atoms
|
|
|
|
if (buildVerbose): print "verbose: "+str(buildVerbose)
|
|
if (buildVerbose): print "force build: "+str(buildForce)
|
|
|
|
# translate dir variables
|
|
etpConst['packagessuploaddir'] = translateArch(etpConst['packagessuploaddir'],getPortageEnv('CHOST'))
|
|
etpConst['packagesstoredir'] = translateArch(etpConst['packagesstoredir'],getPortageEnv('CHOST'))
|
|
etpConst['packagesbindir'] = translateArch(etpConst['packagesbindir'],getPortageEnv('CHOST'))
|
|
|
|
validAtoms = []
|
|
for i in atoms:
|
|
if (buildVerbose): print i+" is valid?: "+str(checkAtom(i))
|
|
if (checkAtom(i)):
|
|
validAtoms.append(i)
|
|
if validAtoms == []:
|
|
print_error(red(bold("no valid package names specified.")))
|
|
sys.exit(102)
|
|
|
|
# resolve atom name with the best package available
|
|
_validAtoms = []
|
|
for i in validAtoms:
|
|
_validAtoms.append(getBestAtom(i))
|
|
validAtoms = _validAtoms
|
|
|
|
buildCmd = None
|
|
toBeBuilt = []
|
|
# check if the package is already installed
|
|
for atom in validAtoms:
|
|
# let's dance !!
|
|
isAvailable = getInstalledAtom("="+atom)
|
|
if (buildVerbose): print "testing atom: "+atom
|
|
if (isAvailable is not None) and (not buildForce):
|
|
# package is available on the system
|
|
if (buildVerbose): print "I'd like to keep a current copy of binary package "+atom+" but first I need to check if even this step has been already done"
|
|
|
|
tbz2Available = isTbz2PackageAvailable(atom, buildVerbose)
|
|
|
|
if (tbz2Available == False):
|
|
if (buildVerbose): print "I'll have to build: "+atom
|
|
toBeBuilt.append(atom)
|
|
else:
|
|
if (buildVerbose): print "I will use this already precompiled package: "+tbz2Available
|
|
else:
|
|
if (buildVerbose): print "I have to compile "+atom+" by myself..."
|
|
toBeBuilt.append(atom)
|
|
|
|
# now we have to solve the dependencies and create the packages that need to be build
|
|
PackagesDependencies = []
|
|
PackagesConflicting = []
|
|
PackagesQuickpkg = []
|
|
for atom in toBeBuilt:
|
|
print
|
|
# check its unsatisfied dependencies
|
|
print " Checking "+bold(atom)+" dependencies and conflicts..."
|
|
print
|
|
atomdeps, atomconflicts = synthetizeRoughDependencies(getPackageDependencyList(atom))
|
|
atomdeps = atomdeps.split()
|
|
atomconflicts = atomconflicts.split()
|
|
print "\tfiltering "+atom+" dependencies..."
|
|
# check if the dependency is satisfied
|
|
|
|
for dep in atomdeps:
|
|
print "\tchecking for: "+red(dep)
|
|
# filter |or|
|
|
if dep.find(dbOR) != -1:
|
|
deps = dep.split(dbOR)
|
|
for i in deps:
|
|
if getInstalledAtom(i) is not None:
|
|
dep = i
|
|
break
|
|
wantedAtom = getBestAtom(dep)
|
|
print "\t\tI want: "+yellow(wantedAtom)
|
|
installedAtom = getInstalledAtom(dep)
|
|
print "\t\tIs installed: "+green(str(installedAtom))
|
|
if installedAtom is None:
|
|
# then append - because it's not installed !
|
|
print "\t\t"+dep+" is not installed, adding."
|
|
PackagesDependencies.append(wantedAtom)
|
|
elif (wantedAtom != installedAtom):
|
|
if (updateAll):
|
|
PackagesDependencies.append(wantedAtom)
|
|
print "\t\t"+dep+" versions differs, adding (pulled in by --update)."
|
|
else:
|
|
if (isTbz2PackageAvailable(installedAtom) == False):
|
|
# quickpkg'd
|
|
PackagesQuickpkg.append("quick|"+installedAtom)
|
|
else:
|
|
# already available
|
|
PackagesQuickpkg.append("avail|"+installedAtom)
|
|
print "\t\t"+dep+" versions differs but not adding since the dependency is permissive."
|
|
else:
|
|
PackagesQuickpkg.append(installedAtom)
|
|
print "\t\t"+dep+" versions match, no need to build"
|
|
print
|
|
if atomconflicts != []:
|
|
print "\tfiltering "+atom+" conflicts..."
|
|
for conflict in atomconflicts:
|
|
print "\tchecking for: "+red(conflict)
|
|
if getInstalledAtom(conflict) is not None:
|
|
# damn, it's installed
|
|
print "\t\t Package "+yellow(conflict)+" conflicts"
|
|
PackagesConflicting.append(conflict)
|
|
#FIXME: DO THIS PART check if there are conflicts
|
|
|
|
print
|
|
|
|
print
|
|
if toBeBuilt != []:
|
|
print green(" *")+" This is the list of the packages that needs to be built:"
|
|
for i in toBeBuilt:
|
|
print yellow(" *")+" "+i
|
|
else:
|
|
print red(" *")+" No packages to build"
|
|
print
|
|
|
|
if PackagesDependencies != []:
|
|
print yellow(" *")+" These are their dependencies (pulled in):"
|
|
for i in PackagesDependencies:
|
|
print red(" *")+bold(" [COMPI] ")+i
|
|
for i in PackagesQuickpkg:
|
|
if i.startswith("quick|"):
|
|
print green(" *")+bold(" [QUICK] ")+i.split("quick|")[len(i.split("quick|"))-1]
|
|
elif i.startswith("avail|"):
|
|
print green(" *")+bold(" [AVAIL] ")+i.split("avail|")[len(i.split("avail|"))-1]
|
|
else:
|
|
print green(" *")+" No extra dependencies required"
|
|
print
|
|
|
|
if PackagesConflicting != []:
|
|
print red(" *")+" These are the conflicting packages:"
|
|
for i in PackagesConflicting:
|
|
print red(" *")+bold(" [CONFL] ")+i
|
|
if (not ignoreConflicts):
|
|
print
|
|
print
|
|
print red(" ***")+" Sorry, I can't continue. To force this, add --ignore-conflicts at your own risk."
|
|
sys.exit(1)
|
|
else:
|
|
import time
|
|
print
|
|
print yellow(" ***")+" You are using --ignore-conflicts at your own risk."
|
|
print
|
|
time.sleep(5)
|
|
|
|
if (pretendAll):
|
|
sys.exit(0)
|
|
|
|
# when the compilation ends, enzyme runs reagent
|
|
packagesPaths = []
|
|
|
|
print
|
|
if PackagesDependencies != []:
|
|
print yellow(" *")+" Building dependencies..."
|
|
for dep in PackagesDependencies:
|
|
# running emerge and detect:
|
|
# - errors
|
|
# - log files
|
|
# - etc update?
|
|
rc = emerge(dep,odbBuild)
|
|
print str(rc)
|
|
print green(" *")+" Compiling: "+red(dep)
|
|
print
|
|
if toBeBuilt != []:
|
|
print green(" *")+" Building packages..."
|
|
for dep in toBeBuilt:
|
|
# running emerge and detect:
|
|
# - errors
|
|
# - log files
|
|
# - etc update?
|
|
print green(" *")+" Compiling: "+red(dep)
|
|
print
|
|
if PackagesQuickpkg != []:
|
|
print green(" *")+" Compressing already installed packages..."
|
|
for dep in PackagesQuickpkg:
|
|
# running emerge and detect:
|
|
# - errors
|
|
# - log files
|
|
# - etc update?
|
|
if (not dep.startswith("avail|")):
|
|
dep = dep.split("quick|")[len(dep.split("quick|"))-1]
|
|
print green(" *")+" Compressing: "+red(dep)
|
|
|
|
if packagesPaths != []:
|
|
print red(" *")+" These are the binary packages created:"
|
|
for pkg in packagesPaths:
|
|
print green(" *")+red(pkg)
|
|
|
|
return packagesPaths
|
|
|
|
def overlay(options):
|
|
# etpConst['overlaysconffile'] --> layman.cfg
|
|
|
|
# check if the portage tree is configured
|
|
if (not os.path.isfile(etpConst['portagetreedir']+"/metadata/timestamp")):
|
|
print_error(red(bold("Entropy Portage tree is not yet prepared. Use the 'sync' tool first.")))
|
|
return False
|
|
|
|
# check if layman is installed
|
|
layman = commands.getoutput("which layman")
|
|
if (not layman.startswith("/")):
|
|
print_error(red(bold("app-portage/layman is not installed. Please install.")))
|
|
return False
|
|
|
|
myopts = options[1:]
|
|
|
|
# be verbose?
|
|
verbosity = "> /dev/null"
|
|
for x in myopts:
|
|
if x.startswith("--verbose") or x.startswith("-v"):
|
|
verbosity = None
|
|
|
|
# filter garbage
|
|
_myopts = []
|
|
for x in myopts:
|
|
# --verbose, -v
|
|
if (x != "--verbose" ) and (x != "-v" ) and (x != "--force-build"):
|
|
_myopts.append(x)
|
|
myopts = _myopts
|
|
|
|
if (myopts == []):
|
|
print_error(red(bold("not enough parameters.")))
|
|
return False
|
|
|
|
# starting Test Case
|
|
if (myopts[0] == "add"):
|
|
# add overlay
|
|
myownopts = list(set(myopts[1:]))
|
|
for i in myownopts:
|
|
print_info(green("adding overlay: ")+bold(i))
|
|
rc = spawnCommand(layman+" --config="+etpConst['overlaysconffile']+" -f -a "+i, redirect = verbosity)
|
|
if (rc != 0):
|
|
print_warning(red(bold("a problem occoured adding "+i+" overlay.")))
|
|
elif (myopts[0] == "remove"):
|
|
# remove overlay
|
|
myownopts = list(set(myopts[1:]))
|
|
for i in myownopts:
|
|
print_info(green("removing overlay: ")+bold(i))
|
|
rc = spawnCommand(layman+" --config="+etpConst['overlaysconffile']+" -d "+i, redirect = verbosity)
|
|
if (rc != 0):
|
|
print_warning(red(bold("a problem occoured removing "+i+" overlay.")))
|
|
return True
|
|
elif (myopts[0] == "sync"):
|
|
# sync an overlay
|
|
myownopts = list(set(myopts[1:]))
|
|
if (myownopts == []):
|
|
# sync all
|
|
print_info(green("syncing all the overlays"))
|
|
rc = spawnCommand(layman+" --config="+etpConst['overlaysconffile']+" -S ", redirect = verbosity)
|
|
if (rc != 0):
|
|
print_warning(red(bold("a problem occoured syncing all the overlays.")))
|
|
else:
|
|
print_info(green("sync completed."))
|
|
else:
|
|
# sync each overlay
|
|
for i in myownopts:
|
|
print_info(green("syncing overlay: ")+bold(i))
|
|
rc = spawnCommand(layman+" --config="+etpConst['overlaysconffile']+" -s "+i, redirect = verbosity)
|
|
if (rc != 0):
|
|
print_warning(red(bold("a problem occoured syncing "+i+" overlay.")))
|
|
else:
|
|
print_info(green("synced overlay: ")+bold(i))
|
|
return True
|
|
elif (myopts[0] == "list"):
|
|
# add an overlay
|
|
listing = listOverlays()
|
|
if (listing == []):
|
|
print_info(green("no overlays."))
|
|
else:
|
|
for i in listing:
|
|
print_info(green(i)+" overlay is added.")
|
|
else:
|
|
# error !
|
|
print_error(red(bold("wrong synthax.")))
|
|
return False
|
|
|
|
return True
|