def compare(self, opts, conf, tmp, nbdotfiles): dotfiles = conf.get_dotfiles(opts['profile']) self.assertTrue(len(dotfiles) == nbdotfiles) t = Templategen(base=opts['dotpath'], debug=True) inst = Installer(create=opts['create'], backup=opts['backup'], dry=opts['dry'], base=opts['dotpath'], debug=True) comp = Comparator() results = {} for dotfile in dotfiles: ret, insttmp = inst.install_to_temp(t, tmp, dotfile.src, dotfile.dst) if not ret: results[path] = False continue diff = comp.compare(insttmp, dotfile.dst, ignore=['whatever', 'whatelse']) print('XXXX diff for {} and {}:\n{}'.format( dotfile.src, dotfile.dst, diff)) path = os.path.expanduser(dotfile.dst) results[path] = diff == '' return results
def compare(self, o, tmp, nbdotfiles): dotfiles = o.dotfiles self.assertTrue(len(dotfiles) == nbdotfiles) t = Templategen(base=o.dotpath, debug=True) inst = Installer(create=o.create, backup=o.backup, dry=o.dry, base=o.dotpath, debug=o.debug) comp = Comparator() results = {} for dotfile in dotfiles: path = os.path.expanduser(dotfile.dst) ret, insttmp = inst.install_to_temp(t, tmp, dotfile.src, dotfile.dst) if not ret: results[path] = False continue diff = comp.compare(insttmp, dotfile.dst, ignore=['whatever', 'whatelse']) results[path] = diff == '' return results
def cmd_compare(o, tmp): """compare dotfiles and return True if all identical""" dotfiles = o.dotfiles if dotfiles == []: msg = 'no dotfile defined for this profile (\"{}\")' LOG.warn(msg.format(o.profile)) return True # compare only specific files same = True selected = dotfiles if o.compare_focus: selected = _select(o.compare_focus, dotfiles) if len(selected) < 1: return False t = Templategen(base=o.dotpath, variables=o.variables, debug=o.debug) inst = Installer(create=o.create, backup=o.backup, dry=o.dry, base=o.dotpath, workdir=o.workdir, debug=o.debug, backup_suffix=o.install_backup_suffix) comp = Comparator(diffopts=o.compare_dopts, debug=o.debug) for dotfile in selected: if o.debug: LOG.dbg('comparing {}'.format(dotfile)) src = dotfile.src if not os.path.lexists(os.path.expanduser(dotfile.dst)): line = '=> compare {}: \"{}\" does not exist on local' LOG.log(line.format(dotfile.key, dotfile.dst)) same = False continue tmpsrc = None if dotfile.trans_r: # apply transformation tmpsrc = apply_trans(o.dotpath, dotfile, debug=o.debug) if not tmpsrc: # could not apply trans same = False continue src = tmpsrc # install dotfile to temporary dir ret, insttmp = inst.install_to_temp(t, tmp, src, dotfile.dst) if not ret: # failed to install to tmp same = False continue ignores = list(set(o.compare_ignore + dotfile.cmpignore)) diff = comp.compare(insttmp, dotfile.dst, ignore=ignores) if tmpsrc: # clean tmp transformed dotfile if any tmpsrc = os.path.join(o.dotpath, tmpsrc) if os.path.exists(tmpsrc): remove(tmpsrc) if diff == '': if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.key, dotfile.dst)) LOG.dbg('same file') else: line = '=> compare {}: diffing with \"{}\"' LOG.log(line.format(dotfile.key, dotfile.dst)) LOG.emph(diff) same = False return same
def _dotfile_compare(o, dotfile, tmp): """ compare a dotfile returns True if same """ t = _get_templater(o) inst = Installer(create=o.create, backup=o.backup, dry=o.dry, base=o.dotpath, workdir=o.workdir, debug=o.debug, backup_suffix=o.install_backup_suffix, diff_cmd=o.diff_command) comp = Comparator(diff_cmd=o.diff_command, debug=o.debug) # add dotfile variables newvars = dotfile.get_dotfile_variables() t.add_tmp_vars(newvars=newvars) # dotfiles does not exist / not installed if o.debug: LOG.dbg('comparing {}'.format(dotfile)) src = dotfile.src if not os.path.lexists(os.path.expanduser(dotfile.dst)): line = '=> compare {}: \"{}\" does not exist on destination' LOG.log(line.format(dotfile.key, dotfile.dst)) return False # apply transformation tmpsrc = None if dotfile.trans_r: if o.debug: LOG.dbg('applying transformation before comparing') tmpsrc = apply_trans(o.dotpath, dotfile, t, debug=o.debug) if not tmpsrc: # could not apply trans return False src = tmpsrc # is a symlink pointing to itself asrc = os.path.join(o.dotpath, os.path.expanduser(src)) adst = os.path.expanduser(dotfile.dst) if os.path.samefile(asrc, adst): if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.key, dotfile.dst)) LOG.dbg('points to itself') return True ignores = list(set(o.compare_ignore + dotfile.cmpignore)) ignores = patch_ignores(ignores, dotfile.dst, debug=o.debug) insttmp = None if dotfile.template and Templategen.is_template(src, ignore=ignores): # install dotfile to temporary dir for compare ret, err, insttmp = inst.install_to_temp(t, tmp, src, dotfile.dst, is_template=True, chmod=dotfile.chmod) if not ret: # failed to install to tmp line = '=> compare {} error: {}' LOG.log(line.format(dotfile.key, err)) LOG.err(err) return False src = insttmp # compare diff = comp.compare(src, dotfile.dst, ignore=ignores) # clean tmp transformed dotfile if any if tmpsrc: tmpsrc = os.path.join(o.dotpath, tmpsrc) if os.path.exists(tmpsrc): removepath(tmpsrc, LOG) # clean tmp template dotfile if any if insttmp: if os.path.exists(insttmp): removepath(insttmp, LOG) if diff != '': # print diff results line = '=> compare {}: diffing with \"{}\"' LOG.log(line.format(dotfile.key, dotfile.dst)) if o.compare_fileonly: LOG.raw('<files are different>') else: LOG.emph(diff) return False # no difference if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.key, dotfile.dst)) LOG.dbg('same file') return True
def cmd_compare(opts, conf, tmp, focus=[], ignore=[]): """compare dotfiles and return True if all identical""" dotfiles = conf.get_dotfiles(opts['profile']) if dotfiles == []: msg = 'no dotfile defined for this profile (\"{}\")' LOG.warn(msg.format(opts['profile'])) return True # compare only specific files same = True selected = dotfiles if focus: selected = _select(focus, dotfiles) if len(selected) < 1: return False t = Templategen(profile=opts['profile'], base=opts['dotpath'], variables=opts['variables'], debug=opts['debug']) inst = Installer(create=opts['create'], backup=opts['backup'], dry=opts['dry'], base=opts['dotpath'], workdir=opts['workdir'], debug=opts['debug']) comp = Comparator(diffopts=opts['dopts'], debug=opts['debug']) for dotfile in selected: if opts['debug']: LOG.dbg('comparing {}'.format(dotfile)) src = dotfile.src if not os.path.lexists(os.path.expanduser(dotfile.dst)): LOG.emph('\"{}\" does not exist on local\n'.format(dotfile.dst)) tmpsrc = None if dotfile.trans_r: # apply transformation tmpsrc = apply_trans(opts, dotfile) if not tmpsrc: # could not apply trans continue src = tmpsrc # install dotfile to temporary dir ret, insttmp = inst.install_to_temp(t, tmp, src, dotfile.dst) if not ret: # failed to install to tmp continue ignores = list(set(ignore + dotfile.cmpignore)) diff = comp.compare(insttmp, dotfile.dst, ignore=ignores) if tmpsrc: # clean tmp transformed dotfile if any tmpsrc = os.path.join(opts['dotpath'], tmpsrc) if os.path.exists(tmpsrc): remove(tmpsrc) if diff == '': if opts['debug']: LOG.dbg('diffing \"{}\" VS \"{}\"'.format( dotfile.key, dotfile.dst)) LOG.dbg('same file') else: LOG.log('diffing \"{}\" VS \"{}\"'.format(dotfile.key, dotfile.dst)) LOG.emph(diff) same = False return same
def cmd_compare(o, tmp): """compare dotfiles and return True if all identical""" dotfiles = o.dotfiles if not dotfiles: msg = 'no dotfile defined for this profile (\"{}\")' LOG.warn(msg.format(o.profile)) return True # compare only specific files same = True selected = dotfiles if o.compare_focus: selected = _select(o.compare_focus, dotfiles) if len(selected) < 1: return False t = Templategen(base=o.dotpath, variables=o.variables, func_file=o.func_file, filter_file=o.filter_file, debug=o.debug) tvars = t.add_tmp_vars() inst = Installer(create=o.create, backup=o.backup, dry=o.dry, base=o.dotpath, workdir=o.workdir, debug=o.debug, backup_suffix=o.install_backup_suffix, diff_cmd=o.diff_command) comp = Comparator(diff_cmd=o.diff_command, debug=o.debug) for dotfile in selected: # add dotfile variables t.restore_vars(tvars) newvars = dotfile.get_dotfile_variables() t.add_tmp_vars(newvars=newvars) if o.debug: LOG.dbg('comparing {}'.format(dotfile)) src = dotfile.src if not os.path.lexists(os.path.expanduser(dotfile.dst)): line = '=> compare {}: \"{}\" does not exist on destination' LOG.log(line.format(dotfile.key, dotfile.dst)) same = False continue tmpsrc = None if dotfile.trans_r: # apply transformation if o.debug: LOG.dbg('applying transformation before comparing') tmpsrc = apply_trans(o.dotpath, dotfile, t, debug=o.debug) if not tmpsrc: # could not apply trans same = False continue src = tmpsrc # is a symlink pointing to itself asrc = os.path.join(o.dotpath, os.path.expanduser(src)) adst = os.path.expanduser(dotfile.dst) if os.path.samefile(asrc, adst): if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.key, dotfile.dst)) LOG.dbg('points to itself') continue # install dotfile to temporary dir ret, insttmp = inst.install_to_temp(t, tmp, src, dotfile.dst) if not ret: # failed to install to tmp same = False continue ignores = list(set(o.compare_ignore + dotfile.cmpignore)) ignores = patch_ignores(ignores, dotfile.dst, debug=o.debug) diff = comp.compare(insttmp, dotfile.dst, ignore=ignores) if tmpsrc: # clean tmp transformed dotfile if any tmpsrc = os.path.join(o.dotpath, tmpsrc) if os.path.exists(tmpsrc): remove(tmpsrc) if diff == '': if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.key, dotfile.dst)) LOG.dbg('same file') else: line = '=> compare {}: diffing with \"{}\"' LOG.log(line.format(dotfile.key, dotfile.dst)) LOG.emph(diff) same = False return same
def cmd_compare(o, tmp): """compare dotfiles and return True if all identical""" dotfiles = o.dotfiles if not dotfiles: msg = 'no dotfile defined for this profile (\"{}\")' LOG.warn(msg.format(o.profile)) return True # compare only specific files same = True selected = dotfiles if o.compare_focus: selected = _select(o.compare_focus, dotfiles) if len(selected) < 1: return False t = Templategen(base=o.dotpath, variables=o.variables, func_file=o.func_file, filter_file=o.filter_file, debug=o.debug) tvars = t.add_tmp_vars() inst = Installer(create=o.create, backup=o.backup, dry=o.dry, base=o.dotpath, workdir=o.workdir, debug=o.debug, backup_suffix=o.install_backup_suffix, diff_cmd=o.diff_command) comp = Comparator(diff_cmd=o.diff_command, debug=o.debug) for dotfile in selected: if not dotfile.src and not dotfile.dst: # ignore fake dotfile continue # add dotfile variables t.restore_vars(tvars) newvars = dotfile.get_dotfile_variables() t.add_tmp_vars(newvars=newvars) # dotfiles does not exist / not installed if o.debug: LOG.dbg('comparing {}'.format(dotfile)) src = dotfile.src if not os.path.lexists(os.path.expanduser(dotfile.dst)): line = '=> compare {}: \"{}\" does not exist on destination' LOG.log(line.format(dotfile.key, dotfile.dst)) same = False continue # apply transformation tmpsrc = None if dotfile.trans_r: if o.debug: LOG.dbg('applying transformation before comparing') tmpsrc = apply_trans(o.dotpath, dotfile, t, debug=o.debug) if not tmpsrc: # could not apply trans same = False continue src = tmpsrc # is a symlink pointing to itself asrc = os.path.join(o.dotpath, os.path.expanduser(src)) adst = os.path.expanduser(dotfile.dst) if os.path.samefile(asrc, adst): if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.key, dotfile.dst)) LOG.dbg('points to itself') continue log_dst = dotfile.dst if log_dst.startswith(os.path.expanduser('~')): log_dst = log_dst.replace(os.path.expanduser('~'), '~', 1) # install dotfile to temporary dir and compare ret, err, insttmp = inst.install_to_temp(t, tmp, src, dotfile.dst, template=dotfile.template) if not ret: # failed to install to tmp line = '=> compare {}: error' LOG.log(line.format(dotfile.key, err)) LOG.err(err) same = False continue ignores = list(set(o.compare_ignore + dotfile.cmpignore)) ignores = patch_ignores(ignores, dotfile.dst, debug=o.debug) src_newer = os.path.getmtime(asrc) > os.path.getmtime(adst) if o.debug: LOG.dbg('src newer: {}'.format(src_newer)) diff = '' if o.compare_target == 'local' \ or (o.compare_target == 'smart' and not src_newer): diff = comp.compare(dotfile.dst, insttmp, ignore=ignores) diff_target = dotfile.dst else: diff = comp.compare(insttmp, dotfile.dst, ignore=ignores) diff_target = insttmp # clean tmp transformed dotfile if any if tmpsrc: tmpsrc = os.path.join(o.dotpath, tmpsrc) if os.path.exists(tmpsrc): remove(tmpsrc, LOG) if diff == '': # no difference if o.debug: line = '=> compare {}: diffing with \"{}\"' LOG.dbg(line.format(dotfile.src_key, log_dst)) LOG.dbg('same file') else: # print diff results line = '=> compare {}: diffing with \"{}\"' if diff_target == dotfile.dst: line = line.format(log_dst, dotfile.src_key) else: line = line.format(dotfile.src_key, log_dst) LOG.log(line) if o.compare_target == 'smart': if src_newer: LOG.sub('{} is newer'.format(dotfile.src_key)) else: LOG.sub('{} is newer'.format(log_dst)) if not o.compare_fileonly: LOG.emph(diff) same = False return same