mirror of https://github.com/acidanthera/audk.git
Adding several dependency checks for far installation. Redoing the XML output.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2299 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
bbahnsen
parent
92a154063a
commit
312ffece7b
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@ -7,11 +7,18 @@ import os, sys, getopt, string, xml.dom.minidom, zipfile, md5
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from XmlRoutines import *
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from WorkspaceRoutines import *
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verbose = False
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force = False
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class Flags:
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"""Keep track of some command line flags and operating modes."""
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def __init__(self):
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self.verbose = False
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self.force = False
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self.reinstall = False
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class Database:
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"""This class encapsulates the FrameworkDatabase file for the workspace we
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are operating on."""
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def __init__(self, filename="Tools/Conf/FrameworkDatabase.db"):
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# First try to get a lock file.
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@ -35,13 +42,13 @@ class Database:
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for spdfile in XmlList(self.dom, "/FrameworkDatabase/PackageList/Filename"):
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filename = str(XmlElementData(spdfile))
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spd = XmlParseFileSection(inWorkspace(filename), "SpdHeader")
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self.installedPackages[XmlElement(spd, "/SpdHeader/GuidValue"), XmlElement(spd, "/SpdHeader/Version")] = \
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self.installedPackages[GetSpdGuidVersion(spd, 1)] = \
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XmlElement(spd, "/SpdHeader/PackageName")
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for fpdfile in XmlList(self.dom, "/FrameworkDatabase/PlatformList/Filename"):
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filename = str(XmlElementData(fpdfile))
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fpd = XmlParseFileSection(inWorkspace(filename), "PlatformHeader")
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self.installedPlatforms[XmlElement(fpd, "/PlatformHeader/GuidValue"), XmlElement(fpd, "/PlatformHeader/Version") ] = \
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self.installedPlatforms[GetFpdGuidVersion(fpd, 1)] = \
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XmlElement(fpd, "/PlatformHeader/PlatformName")
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for farfile in XmlList(self.dom, "/FrameworkDatabase/FarList/Filename"):
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@ -80,22 +87,19 @@ class Database:
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return self.installedFars.has_key(farguid)
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def AddPackage(self, f):
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filename = self.dom.createElement("Filename")
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filename.appendChild(self.dom.createTextNode(f))
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self.packageList.appendChild(filename)
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"""Put this package in the database"""
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XmlAppendChildElement(self.packageList, "Filename", f)
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def AddPlatform(self, f):
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filename = self.dom.createElement("Filename")
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filename.appendChild(self.dom.createTextNode(f))
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self.platformList.appendChild(filename)
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"""Put this platform in the database"""
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XmlAppendChildElement(self.platformList, "Filename", f)
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def AddFar(self, f, guid=""):
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filename = self.dom.createElement("Filename")
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filename.setAttribute("FarGuid", guid)
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filename.appendChild(self.dom.createTextNode(f))
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self.farList.appendChild(filename)
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"""Put this far in the database"""
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XmlAppendChildElement(self.farList, "Filename", f, {"FarGuid":guid} )
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def Write(self):
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"""Save the Xml tree out to the file."""
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if True:
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XmlSaveFile(self.dom, self.DBFile)
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else:
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@ -103,9 +107,9 @@ class Database:
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f.write(self.dom.toprettyxml(2*" "))
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f.close()
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def ExtractFile(zip, file, workspaceLocation=""):
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if verbose:
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def ExtractFile(zip, file, defaultDir="", workspaceLocation="", md5sum=""):
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"""Unzip a file."""
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if flags.verbose:
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print "Extracting ", file
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destFile = os.path.join(inWorkspace(workspaceLocation), str(file))
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@ -114,25 +118,37 @@ def ExtractFile(zip, file, workspaceLocation=""):
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mkdir(destDir)
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f = open(destFile, "w")
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f.write(zip.read(file))
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contents = zip.read(os.path.join(defaultDir,file))
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if md5sum and (md5.md5(contents).hexdigest() != md5sum):
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print "Error: The md5 sum does not match on file %s." % file
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f.write(contents)
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f.close()
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def GetFpdGuidVersion(Dom):
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def GetFpdGuidVersion(Dom, strip=0):
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"""Get the Guid and version of the fpd from a dom object."""
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return XmlElement(Dom, "/PlatformSurfaceArea/PlatformHeader/GuidValue"), \
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XmlElement(Dom, "/PlatformSurfaceArea/PlatformHeader/Version")
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gpath = ["PlatformSurfaceArea", "PlatformHeader", "GuidValue"]
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vpath = ["PlatformSurfaceArea", "PlatformHeader", "Version"]
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def GetSpdGuidVersion(Dom):
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return string.lower(XmlElement(Dom, "/".join(gpath[strip:]))), \
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XmlElement(Dom, "/".join(vpath[strip:]))
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def GetSpdGuidVersion(Dom, strip=0):
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"""Get the Guid and version of the spd from a dom object."""
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return XmlElement(Dom, "/PackageSurfaceArea/SpdHeader/GuidValue"), \
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XmlElement(Dom, "/PackageSurfaceArea/SpdHeader/Version")
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gpath = ["PackageSurfaceArea", "SpdHeader", "GuidValue"]
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vpath = ["PackageSurfaceArea", "SpdHeader", "Version"]
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return string.lower(XmlElement(Dom, "/".join(gpath[strip:]))), \
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XmlElement(Dom, "/".join(vpath[strip:]))
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def InstallFar(farfile, workspaceLocation=""):
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"""Unpack the far an install it in the workspace. We need to adhere to the
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rules of far handling."""
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far = zipfile.ZipFile(farfile, "r")
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# Use this list to make sure we get everything from the far.
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@ -151,21 +167,21 @@ def InstallFar(farfile, workspaceLocation=""):
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# Check the packages
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for farPackage in XmlList(manifest, "/FrameworkArchiveManifest/FarPackageList/FarPackage/FarFilename"):
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spdfile = str(XmlElementData(farPackage))
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spd = XmlParseString(far.read(spdfile))
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packageGV = GetSpdGuidVersion(spd)
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spd = XmlParseStringSection(far.read(spdfile), "SpdHeader")
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packageGV = GetSpdGuidVersion(spd, 1)
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if fdb.HasPackage(packageGV):
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if not flags.reinstall:
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print "Error: This package is already installed: ", spdfile
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installError = True
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# Build up a list of the package guid versions that this far is bringing in.
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# This is needed to satisfy dependencies of msas that are in the other packages of
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# this far.
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farSpds.append(packageGV)
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spdDoms.append(spd)
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spdDoms.append((spd, spdfile))
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for spd in spdDoms:
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for spd, spdfile in spdDoms:
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# Now we need to get a list of every msa in this spd and check the package dependencies.
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for msafile in XmlList(spd, "/PackageSurfaceArea/MsaFiles/Filename"):
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msafilePath = str(os.path.join(os.path.dirname(spdfile), XmlElementData(msafile)))
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@ -176,8 +192,10 @@ def InstallFar(farfile, workspaceLocation=""):
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guid = package.getAttribute("PackageGuid")
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version = package.getAttribute("PackageVersion")
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# Does anyone provide this package?
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if not fdb.HasPackage((guid, version)) and not (guid, version) in farSpds:
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print "The module %s depends on the package guid % version %s, which is not installed in the workspace." \
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print ("Error: The module %s depends on the package guid %s version %s, which " + \
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"is not installed in the workspace, nor is it provided by this far.") \
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% (msafilePath, guid, version)
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installError = True
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@ -185,20 +203,41 @@ def InstallFar(farfile, workspaceLocation=""):
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for farPlatform in XmlList(manifest, "/FrameworkArchiveManifest/FarPlatformList/FarPlatform/FarFilename"):
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fpdfile = str(XmlElementData(farPlatform))
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fpd = XmlParseString(far.read(fpdfile))
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if fdb.HasPlatform(GetFpdGuidVersion(fpd)):
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if fdb.HasPlatform(GetFpdGuidVersion(fpd, 0)):
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if not flags.reinstall:
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print "Error: This platform is already installed: ", fpdfile
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installError = True
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# Now we need to check that all the Platforms (and modules?) that are
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# referenced by this fpd are installed in the workspace or are in this far.
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packagesNeeded = set()
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# Go through the dependencies
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for dependency in XmlList(fpd, "/PlatformSurfaceArea/FrameworkModules/ModuleSA") + \
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XmlList(fpd, "/PlatformSurfaceArea/FrameworkModules/ModuleSA/Libraries/Instance"):
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packagesNeeded.add((string.lower(dependency.getAttribute("PackageGuid")),
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dependency.getAttribute("PackageVersion")))
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# Let's see if all the packages are in the workspace
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for guid, version in packagesNeeded:
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# Does anyone provide this package?
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if not fdb.HasPackage((guid, version)) and not (guid, version) in farSpds:
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print ("Error: The fpd %s depends on the package guid %s version %s, which " + \
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"is not installed in the workspace, nor is it provided by this far.") \
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% (fpdfile, guid, version)
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installError = True
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# Check the fars
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thisFarGuid = XmlElement(manifest, "/FrameworkArchiveManifest/FarHeader/GuidValue")
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thisFarGuid = string.lower(XmlElement(manifest, "/FrameworkArchiveManifest/FarHeader/GuidValue"))
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if fdb.HasFar(thisFarGuid):
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if not flags.reinstall:
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print "Error: There is a far with this guid already installed."
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installError = True
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# We can not do the install
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if installError:
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if force:
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print "Ignoring previous errors as you requested."
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if flags.force:
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print "Warning: Ignoring previous errors as you requested."
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else:
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return False
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@ -206,35 +245,40 @@ def InstallFar(farfile, workspaceLocation=""):
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for farPackage in XmlList(manifest, "/FrameworkArchiveManifest/FarPackageList/FarPackage"):
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filename = XmlElement(farPackage, "FarPackage/FarFilename")
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if not flags.reinstall:
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fdb.AddPackage(filename)
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ExtractFile(far, filename, workspaceLocation)
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zipContents.remove(filename)
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DefaultPath = XmlElement(farPackage, "FarPackage/DefaultPath")
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for content in XmlList(farPackage, "FarPackage/Contents/FarFilename"):
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filename = XmlElementData(content)
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ExtractFile(far, filename, workspaceLocation)
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zipContents.remove(filename)
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ExtractFile(far, filename, DefaultPath, workspaceLocation, md5sum=content.getAttribute("Md5Sum"))
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zipContents.remove(os.path.join(DefaultPath, filename))
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# Install the platforms
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for farPlatform in XmlList(manifest, "/FrameworkArchiveManifest/FarPlatformList/FarPlatform"):
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filename = XmlElement(farPlatform, "FarPlatform/FarFilename")
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if not flags.reinstall:
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fdb.AddPlatform(filename)
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ExtractFile(far, filename, workspaceLocation)
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ExtractFile(far, filename, "", workspaceLocation)
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zipContents.remove(filename)
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# Install the Contents
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for content in XmlList(manifest, "/FrameworkArchiveManifest/Contents/FarFilename"):
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filename = XmlElementData(content)
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ExtractFile(far, filename, workspaceLocation)
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ExtractFile(far, filename, "", workspaceLocation)
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zipContents.remove(filename)
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# What if there are more files in the far?
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if not zipContents == []:
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print "There are still files in the far:", zipContents
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print "Warning: There are files in the far that were not expected: ", zipContents
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if not flags.reinstall:
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fdb.AddFar(farfile, thisFarGuid)
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# If everything has gone well, we can put the manifest file in a safe place...
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@ -245,6 +289,7 @@ def InstallFar(farfile, workspaceLocation=""):
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f.close()
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# Write out the new database
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if not flags.reinstall:
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fdb.Write()
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far.close()
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@ -253,22 +298,26 @@ def InstallFar(farfile, workspaceLocation=""):
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# into another script.
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if __name__ == '__main__':
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flags = Flags()
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# Process the command line args.
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optlist, args = getopt.getopt(sys.argv[1:], '?hvf', ['help', 'verbose', 'force'])
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optlist, args = getopt.getopt(sys.argv[1:], '?hvf', ['help', 'verbose', 'force', 'reinstall'])
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# First pass through the options list.
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for o, a in optlist:
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if o in ["-h", "--help"]:
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if o in ["-h", "-?", "--help"]:
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print """
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Install a far (Framework Archive) into the current workspace.
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%s: Install a far (Framework Archive) into the current workspace.
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""" % os.path.basename(sys.argv[0])
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sys.exit()
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optlist.remove((o,a))
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if o in ["-v", "--verbose"]:
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verbose = True
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flags.verbose = True
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if o in ["-f", "--force"]:
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force = True
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flags.force = True
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if o in ["--reinstall"]:
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flags.reinstall = True
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for f in args:
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InstallFar(f)
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@ -88,31 +88,16 @@ def makeFarHeader(doc):
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"""Create a dom tree for the Far Header. It will use information from the
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template file passed on the command line, if present."""
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header = doc.createElement("FarHeader")
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name = doc.createElement("FarName")
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name.appendChild(doc.createTextNode(far.FarName))
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header.appendChild(name)
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guidVal = doc.createElement("GuidValue")
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guidVal.appendChild(doc.createTextNode(genguid()))
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header.appendChild(guidVal)
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ver = doc.createElement("Version")
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ver.appendChild(doc.createTextNode(far.Version))
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header.appendChild(ver)
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abstract = doc.createElement("Abstract")
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abstract.appendChild(doc.createTextNode(far.Abstract))
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header.appendChild(abstract)
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desc = doc.createElement("Description")
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desc.appendChild(doc.createTextNode(far.Description))
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header.appendChild(desc)
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copy = doc.createElement("Copyright")
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copy.appendChild(doc.createTextNode(far.Copyright))
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header.appendChild(copy)
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lic = doc.createElement("License")
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lic.appendChild(doc.createTextNode(far.License))
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header.appendChild(lic)
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spec = doc.createElement("Specification")
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spec.appendChild(doc.createTextNode("FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052"))
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header.appendChild(spec)
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header = XmlAppendChildElement(doc.documentElement, "FarHeader")
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XmlAppendChildElement(header, "FarName", far.FarName)
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XmlAppendChildElement(header, "GuidValue", genguid())
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XmlAppendChildElement(header, "Version", far.Version)
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XmlAppendChildElement(header, "Abstract", far.Abstract)
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XmlAppendChildElement(header, "Description", far.Description)
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XmlAppendChildElement(header, "Copyright", far.Copyright)
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XmlAppendChildElement(header, "License", far.License)
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XmlAppendChildElement(header, "Specification", "FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052")
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return header
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@ -135,17 +120,10 @@ def makeFar(files, farname):
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top_element.appendChild(makeFarHeader(man))
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packList = man.createElement("FarPackageList")
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top_element.appendChild(packList)
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platList = man.createElement("FarPlatformList")
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top_element.appendChild(platList)
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contents = man.createElement("Contents")
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top_element.appendChild(contents)
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exts = man.createElement("UserExtensions")
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top_element.appendChild(exts)
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packList = XmlAppendChildElement(top_element, "FarPackageList")
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platList = XmlAppendChildElement(top_element, "FarPlatformList")
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contents = XmlAppendChildElement(top_element, "Contents")
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XmlAppendChildElement(top_element, "UserExtensions")
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zip = zipfile.ZipFile(farname, "w")
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for infile in set(files):
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@ -159,77 +137,34 @@ def makeFar(files, farname):
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(spdGuid, spdVersion) = getSpdGuidVersion(infile)
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package = man.createElement("FarPackage")
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packList.appendChild(package)
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spdfilename = farFileNode(man, inWorkspace(infile))
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package = XmlAppendChildElement(packList, "FarPackage")
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XmlAppendChildElement(package, "FarFilename", lean(infile), {"Md5Sum": Md5(inWorkspace(infile))})
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zip.write(inWorkspace(infile), infile)
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spdfilename.appendChild(man.createTextNode(lean(infile)))
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package.appendChild(spdfilename)
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guidValue = man.createElement("GuidValue")
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guidValue.appendChild(man.createTextNode(spdGuid))
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package.appendChild(guidValue)
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version = man.createElement("Version")
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version.appendChild(man.createTextNode(spdVersion))
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package.appendChild(version)
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defaultPath = man.createElement("DefaultPath")
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defaultPath.appendChild(man.createTextNode(spdDir))
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package.appendChild(defaultPath)
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farPlatformList = man.createElement("FarPlatformList")
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package.appendChild(farPlatformList)
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packContents = man.createElement("Contents")
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package.appendChild(packContents)
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ue = man.createElement("UserExtensions")
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package.appendChild(ue)
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XmlAppendChildElement(package, "GuidValue", spdGuid)
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XmlAppendChildElement(package, "Version", spdVersion)
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XmlAppendChildElement(package, "DefaultPath", spdDir)
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XmlAppendChildElement(package, "FarPlatformList")
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packContents = XmlAppendChildElement(package, "Contents")
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XmlAppendChildElement(package, "UserExtensions")
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for spdfile in filelist:
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content = farFileNode(man, inWorkspace(os.path.join(spdDir, spdfile)))
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XmlAppendChildElement(packContents, "FarFilename", lean(spdfile), {"Md5Sum": Md5(inWorkspace(os.path.join(spdDir, spdfile)))})
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zip.write(inWorkspace(os.path.join(spdDir, spdfile)), os.path.join(spdDir,spdfile))
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content.appendChild(man.createTextNode(lean(spdfile)))
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packContents.appendChild(content)
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elif extension == ".fpd":
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platform = man.createElement("FarPlatform")
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platList.appendChild(platform)
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fpdfilename = farFileNode(man, inWorkspace(infile))
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platform = XmlAppendChildElement(platList, "FarPlatform")
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XmlAppendChildElement(platform, "FarFilename", lean(infile), {"Md5Sum": Md5(inWorkspace(infile))})
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zip.write(inWorkspace(infile), infile)
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platform.appendChild(fpdfilename)
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fpdfilename.appendChild(man.createTextNode(lean(infile)))
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else:
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content = farFileNode(man, inWorkspace(infile))
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||||
XmlAppendChildElement(contents, "FarFilename", lean(infile), {"Md5Sum": Md5(inWorkspace(infile))})
|
||||
zip.write(inWorkspace(infile), infile)
|
||||
content.appendChild(man.createTextNode(lean(infile)))
|
||||
contents.appendChild(content)
|
||||
|
||||
zip.writestr("FrameworkArchiveManifest.xml", man.toprettyxml(2*" "))
|
||||
zip.writestr("FrameworkArchiveManifest.xml", man.toxml('UTF-8'))
|
||||
zip.close()
|
||||
return
|
||||
|
||||
def farFileNode(doc, filename):
|
||||
|
||||
"""This is a function that returns a dom tree for a given file that is
|
||||
included in the far. An md5sum is calculated for that file."""
|
||||
|
||||
content = doc.createElement("FarFilename")
|
||||
try:
|
||||
f=open(filename, "rb")
|
||||
content.setAttribute("Md5sum", md5.md5(f.read()).hexdigest())
|
||||
f.close()
|
||||
except IOError:
|
||||
print "Error: Unable to open file: %s" % filename
|
||||
sys.exit()
|
||||
|
||||
return content
|
||||
|
||||
# This acts like the main() function for the script, unless it is 'import'ed
|
||||
# into another script.
|
||||
if __name__ == '__main__':
|
||||
|
|
@ -238,7 +173,7 @@ if __name__ == '__main__':
|
|||
# pp = pprint.PrettyPrinter(indent=2)
|
||||
|
||||
# Process the command line args.
|
||||
optlist, args = getopt.getopt(sys.argv[1:], 'hf:t:', [ 'template=', 'far=', 'help'])
|
||||
optlist, args = getopt.getopt(sys.argv[1:], 'ho:t:v', [ 'template=', 'output=', 'far=', 'help', 'debug', 'verbose', 'version'])
|
||||
|
||||
# First pass through the options list.
|
||||
for o, a in optlist:
|
||||
|
|
@ -268,7 +203,7 @@ is a text file that allows more contol over the contents of the far.
|
|||
# Second pass through the options list. These can override the first pass.
|
||||
for o, a in optlist:
|
||||
print o, a
|
||||
if o in ["-f", "--far"]:
|
||||
if o in ["-o", "--far", "--output"]:
|
||||
far.FileName = a
|
||||
|
||||
# Let's err on the side of caution and not let people blow away data
|
||||
|
|
|
|||
|
|
@ -42,3 +42,19 @@ def mkdir(path):
|
|||
except:
|
||||
pass
|
||||
|
||||
def Md5(filename):
|
||||
|
||||
sum = ""
|
||||
|
||||
try:
|
||||
f=open(filename, "rb")
|
||||
sum = md5.md5(f.read()).hexdigest()
|
||||
f.close()
|
||||
except IOError:
|
||||
print "Error: Unable to open file: %s" % filename
|
||||
sys.exit()
|
||||
|
||||
return sum
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue