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class netboot2_target(generic_stage_target): | class netboot2_target(generic_stage_target): |
def __init__(self,spec,addlargs): | def __init__(self,spec,addlargs): |
self.required_values=[ | self.required_values=[ |
"boot/kernel", |
"boot/kernel" |
"netboot2/builddate", |
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"netboot2/packages", |
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"netboot2/use" |
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] | ] |
self.valid_values=self.required_values[:] | self.valid_values=self.required_values[:] |
self.valid_values.extend(self.required_values) |
self.valid_values.extend([ |
self.valid_values.extend(["netboot2/extra_files"]) |
"netboot2/packages", |
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"netboot2/use", |
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"netboot2/extra_files", |
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"netboot2/overlay" |
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]) |
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try: | try: |
if addlargs.has_key("netboot2/packages"): | if addlargs.has_key("netboot2/packages"): |
if type(addlargs["netboot2/packages"]) == types.StringType: | if type(addlargs["netboot2/packages"]) == types.StringType: |
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except: | except: |
raise CatalystError,"configuration error in netboot2/packages." | raise CatalystError,"configuration error in netboot2/packages." |
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generic_stage_target.__init__(self,spec,addlargs) | generic_stage_target.__init__(self,spec,addlargs) |
self.set_build_kernel_vars() | self.set_build_kernel_vars() |
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self.settings["merge_path"]=normpath("/tmp/image/") |
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# Merge packages into the buildroot, and pick out certain files to place in |
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# /tmp/image |
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self.settings["merge_path"]=normpath("/tmp/image") |
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def set_dest_path(self): |
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if self.settings.has_key("merge_path"): |
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self.settings["destpath"]=normpath(self.settings["chroot_path"]+self.settings["merge_path"]) |
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else: |
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self.settings["destpath"]=normpath(self.settings["chroot_path"]) |
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def set_target_path(self): | def set_target_path(self): |
self.settings["target_path"]=normpath(self.settings["storedir"]+"/builds/"+\ | self.settings["target_path"]=normpath(self.settings["storedir"]+"/builds/"+\ |
self.settings["target_subpath"]+"/") | self.settings["target_subpath"]+"/") |
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touch(self.settings["autoresume_path"]+"copy_files_to_image") | touch(self.settings["autoresume_path"]+"copy_files_to_image") |
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def setup_overlay(self): |
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if self.settings.has_key("AUTORESUME") \ |
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and os.path.exists(self.settings["autoresume_path"]+"setup_overlay"): |
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print "Resume point detected, skipping setup_overlay operation..." |
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else: |
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if self.settings.has_key("netboot2/overlay"): |
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for x in self.settings["netboot2/overlay"]: |
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if os.path.exists(x): |
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cmd("rsync -a "+x+"/ "+\ |
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self.settings["chroot_path"], "netboot2/overlay: "+x+" copy failed.",env=self.env) |
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touch(self.settings["autoresume_path"]+"setup_overlay") |
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def move_kernels(self): | def move_kernels(self): |
# we're done, move the kernels to builds/* | # we're done, move the kernels to builds/* |
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self.unbind() | self.unbind() |
raise CatalystError,"Failed to move kernel images!" | raise CatalystError,"Failed to move kernel images!" |
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def remove(self): |
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if self.settings.has_key("AUTORESUME") \ |
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and os.path.exists(self.settings["autoresume_path"]+"remove"): |
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print "Resume point detected, skipping remove operation..." |
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else: |
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if self.settings.has_key(self.settings["spec_prefix"]+"/rm"): |
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for x in self.settings[self.settings["spec_prefix"]+"/rm"]: |
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# we're going to shell out for all these cleaning operations, |
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# so we get easy glob handling |
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print "netboot2: removing " + x |
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os.system("rm -rf " + self.settings["chroot_path"] + self.settings["merge_path"] + x) |
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def empty(self): |
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if self.settings.has_key("AUTORESUME") \ |
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and os.path.exists(self.settings["autoresume_path"]+"empty"): |
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print "Resume point detected, skipping empty operation..." |
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else: |
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if self.settings.has_key("netboot2/empty"): |
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if type(self.settings["netboot2/empty"])==types.StringType: |
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self.settings["netboot2/empty"]=self.settings["netboot2/empty"].split() |
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for x in self.settings["netboot2/empty"]: |
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myemp=self.settings["chroot_path"] + self.settings["merge_path"] + x |
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if not os.path.isdir(myemp): |
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print x,"not a directory or does not exist, skipping 'empty' operation." |
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continue |
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print "Emptying directory", x |
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# stat the dir, delete the dir, recreate the dir and set |
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# the proper perms and ownership |
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mystat=os.stat(myemp) |
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shutil.rmtree(myemp) |
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os.makedirs(myemp,0755) |
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os.chown(myemp,mystat[ST_UID],mystat[ST_GID]) |
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os.chmod(myemp,mystat[ST_MODE]) |
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touch(self.settings["autoresume_path"]+"empty") |
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def set_action_sequence(self): | def set_action_sequence(self): |
self.settings["action_sequence"]=["unpack","unpack_snapshot","config_profile_link", | self.settings["action_sequence"]=["unpack","unpack_snapshot","config_profile_link", |
"setup_confdir","bind","chroot_setup",\ | "setup_confdir","bind","chroot_setup",\ |
"setup_environment","build_packages","root_overlay",\ | "setup_environment","build_packages","root_overlay",\ |
"copy_files_to_image","build_kernel","move_kernels",\ |
"copy_files_to_image","setup_overlay","build_kernel","move_kernels",\ |
"unbind","clean","clear_autoresume"] |
"remove","empty","unbind","clean","clear_autoresume"] |
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def register(foo): | def register(foo): |
foo.update({"netboot2":netboot2_target}) | foo.update({"netboot2":netboot2_target}) |
