23   def __init__(self, version, info, fstab=None):  argument
24     self.script = []
25     self.mounts = set()
26     self.version = version
27     self.info = info
29       self.fstab = self.info.get("fstab", None)
31       self.fstab = fstab
33   def MakeTemporary(self):  argument
37     x = EdifyGenerator(self.version, self.info)
38     x.mounts = self.mounts
69   def AppendScript(self, other):  argument
72     self.script.extend(other.script)
74   def AssertOemProperty(self, name, value):  argument
85     self.script.append(cmd)
87   def AssertSomeFingerprint(self, *fp):  argument
96     self.script.append(cmd)
98   def AssertSomeThumbprint(self, *fp):  argument
107     self.script.append(cmd)
109   def AssertOlderBuild(self, timestamp, timestamp_text):  argument
112     self.script.append(
118   def AssertDevice(self, device):  argument
124     self.script.append(cmd)
126   def AssertSomeBootloader(self, *bootloaders):  argument
132     self.script.append(self.WordWrap(cmd))
134   def ShowProgress(self, frac, dur):  argument
138     self.script.append("show_progress(%f, %d);" % (frac, int(dur)))
140   def SetProgress(self, frac):  argument
144     self.script.append("set_progress(%f);" % (frac,))
146   def PatchCheck(self, filename, *sha1):  argument
150     self.script.append(
155   def FileCheck(self, filename, *sha1):  argument
158     self.script.append('assert(sha1_check(read_file("%s")' % (filename,) +
162   def CacheFreeSpaceCheck(self, amount):  argument
165     self.script.append(('apply_patch_space(%d) || abort("Not enough free space '
168   def Mount(self, mount_point, mount_options_by_format=""):  argument
175     fstab = self.fstab
187       self.script.append('mount("%s", "%s", "%s", "%s", "%s");' % (
190       self.mounts.add(p.mount_point)
192   def UnpackPackageDir(self, src, dst):  argument
195     self.script.append('package_extract_dir("%s", "%s");' % (src, dst))
197   def Comment(self, comment):  argument
199     self.script.append("")
201       self.script.append("# " + i)
202     self.script.append("")
204   def Print(self, message):  argument
206     self.script.append('ui_print("%s");' % (message,))
208   def TunePartition(self, partition, *options):  argument
209     fstab = self.fstab
214     self.script.append(
219   def FormatPartition(self, partition):  argument
223     fstab = self.fstab
226       self.script.append('format("%s", "%s", "%s", "%s", "%s");' %
230   def WipeBlockDevice(self, partition):  argument
233     fstab = self.fstab
234     size = self.info.get(partition.lstrip("/") + "_size", None)
237     self.script.append('wipe_block_device("%s", %s);' % (device, size))
239   def DeleteFiles(self, file_list):  argument
244     self.script.append(self.WordWrap(cmd))
246   def DeleteFilesIfNotMatching(self, file_list):  argument
253       self.script.append(self.WordWrap(cmd))
255   def RenameFile(self, srcfile, tgtfile):  argument
257     if self.info.get("update_rename_support", False):
258       self.script.append('rename("%s", "%s");' % (srcfile, tgtfile))
262   def SkipNextActionIfTargetExists(self, tgtfile, tgtsha1):  argument
267     self.script.append(self.WordWrap(cmd))
269   def ApplyPatch(self, srcfile, tgtfile, tgtsize, tgtsha1, *patchpairs):  argument
281     self.script.append(self.WordWrap(cmd))
283   def WriteRawImage(self, mount_point, fn, mapfn=None):  argument
287     fstab = self.fstab
293         self.script.append(
299           self.script.append(
302           self.script.append(
308   def SetPermissions(self, fn, uid, gid, mode, selabel, capabilities):  argument
310     if not self.info.get("use_set_metadata", False):
311       self.script.append('set_perm(%d, %d, 0%o, "%s");' % (uid, gid, mode, fn))
320       self.script.append(cmd)
322   def SetPermissionsRecursive(self, fn, uid, gid, dmode, fmode, selabel,  argument
325     if not self.info.get("use_set_metadata", False):
326       self.script.append('set_perm_recursive(%d, %d, 0%o, 0%o, "%s");'
337       self.script.append(cmd)
339   def MakeSymlinks(self, symlink_list):  argument
348       self.script.append(self.WordWrap(cmd))
350   def AppendExtra(self, extra):  argument
352     self.script.append(extra)
354   def Unmount(self, mount_point):  argument
355     self.script.append('unmount("%s");' % mount_point)
356     self.mounts.remove(mount_point)
358   def UnmountAll(self):  argument
359     for p in sorted(self.mounts):
360       self.script.append('unmount("%s");' % (p,))
361     self.mounts = set()
363   def AddToZip(self, input_zip, output_zip, input_path=None):  argument
369     self.UnmountAll()
372                        "\n".join(self.script) + "\n")