Revamp + add 'list' command
To list all apps and make use of the new Persoconf object.master
parent
8a9d2e60d0
commit
67f3d16b06
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@ -8,6 +8,8 @@ import time
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import tarfile
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from metafile import Metafile, MalformedMetafileError, NoPathDefinedError
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from persoconf import Persoconf, FileInsteadOfDirError, \
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PersoconfRootDoesNotExistError
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# FUNCTIONS
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########################################
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@ -38,7 +40,8 @@ def contractuser(path):
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home = os.path.expanduser("~")
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if path.startswith(home):
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return path.replace(home, "~", 1) # Replace only one instance: the first one
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return path.replace(home, "~", 1) # Replace only one instance:
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# the first one
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else:
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return path
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@ -163,6 +166,8 @@ def copy_file_or_directory(logger, path_dst, path_src, overwrite=True):
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# The End.
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return True
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# ARGPARSE
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########################################
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# Argument parsing using argparse
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@ -177,6 +182,9 @@ subparsers = parser.add_subparsers( dest="command", title="commands") #, descrip
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# Help
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parser_help = subparsers.add_parser("help", help="Print this help")
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# List
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parser_list = subparsers.add_parser("list", help="List backuped apps")
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# Package
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parser_package = subparsers.add_parser("package", help="Package a persoconf repository")
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parser_package.add_argument( "apps", type=str, help="The apps to package ; defaults to all apps", nargs="*", default=[] )
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@ -226,15 +234,22 @@ if args.command in [ "help", None ]:
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parser.print_help()
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exit()
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# Let's check that the rootdir exists
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if not os.path.isdir(args.rootdir):
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# Try to create the Persoconf
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try:
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persoconf = Persoconf(path=args.rootdir, metafile=args.metafile)
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if os.path.exists(args.rootdir):
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# If the place is already taken, there's nothing we can do
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except FileInsteadOfDirError:
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log.error("'%s' exists but is a file" % str(args.rootdir))
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# Otherwise, maybe we can create the directory ?
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except PersoconfRootDoesNotExistError:
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log.warning("'%s' does not exist" % str(args.rootdir))
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if not yes_no_question( "Do you want to create the persoconf directory '%s'?" % str(args.rootdir) ) :
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# Ask before creating the directory
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if not yes_no_question( "Do you want to create the persoconf directory " \
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"'%s'?"
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% str(args.rootdir) ) :
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log.info("The persoconf directory was not created")
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exit()
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@ -242,14 +257,30 @@ if not os.path.isdir(args.rootdir):
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log.info("Creating persoconf directory...")
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os.mkdir(args.rootdir)
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print("New persoconf directory created at '%s'" % args.rootdir)
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log.info("New persoconf directory created at '%s'" % args.rootdir)
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# Finally retry to create the Persoconf
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try:
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persoconf = Persoconf(args.rootdir, metafile=args.metafile)
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except Error as err:
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log.error("Something very unexpected occured, I'm sorry")
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log.error("Error dump follows")
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log.error(str(err))
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exit()
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# LIST COMMAND
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########################################
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if args.command == "list":
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log.info("Listing all apps")
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for app in persoconf.list_apps(logger=log):
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print(app)
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# ADD COMMAND
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########################################
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if args.command == "add":
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# Check (and create) the app directory
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appdir = args.rootdir + "/" + args.app
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appdir = persoconf.path + "/" + args.app
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if os.path.isdir(appdir):
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if args.conf is None:
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@ -281,15 +312,15 @@ if args.command == "add":
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# Load app META file
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try:
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appmeta = Metafile(json_path = appdir + "/" + args.metafile)
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appmeta = Metafile(json_path = appdir + "/" + persoconf.metafile)
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except FileNotFoundError:
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log.info("Metafile %s does not exist for app %s" % (args.metafile, args.app))
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log.info("Metafile %s does not exist for app %s" % (persoconf.metafile, args.app))
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appmeta = Metafile( name=args.app )
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appmeta.json_path = "/".join( [args.rootdir, args.app, args.metafile] )
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appmeta.json_path = "/".join( [persoconf.path, args.app, persoconf.metafile] )
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except MalformedMetafileError:
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log.error("Malformed metafile %s in app %s" % (args.metafile, args.app) )
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log.error("Malformed metafile %s in app %s" % (persoconf.metafile, args.app) )
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exit(1)
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# Check that the file is really new
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@ -299,7 +330,7 @@ if args.command == "add":
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dstdic = appmeta.get_files_dst2src()
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except MalformedMetafileError:
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log.error("Malformed metafile %s in app %s" % (args.metafile, args.app) )
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log.error("Malformed metafile %s in app %s" % (persoconf.metafile, args.app) )
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exit(1)
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if absconf in dstdic:
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@ -333,15 +364,15 @@ if args.command == "update":
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# TODO app == None => update all apps
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# Load app META file
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try:
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appmeta = Metafile(json_path = "/".join([args.rootdir, args.app, args.metafile]))
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appmeta = Metafile(json_path = "/".join([persoconf.path, args.app, persoconf.metafile]))
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except FileNotFoundError:
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log.info("Metafile %s does not exist for app %s" % (args.metafile, args.app))
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log.info("Metafile %s does not exist for app %s" % (persoconf.metafile, args.app))
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appmeta = Metafile( name=args.app )
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appmeta.json_path = "/".join( [args.rootdir, args.app, args.metafile] )
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appmeta.json_path = "/".join( [persoconf.path, args.app, persoconf.metafile] )
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except MalformedMetafileError:
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log.error("Malformed metafile %s in app %s" % (args.metafile, args.app) )
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log.error("Malformed metafile %s in app %s" % (persoconf.metafile, args.app) )
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exit(1)
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# TODO check that the app exists
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@ -355,7 +386,7 @@ if args.command == "update":
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for f in args.files:
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# It's probably a confname
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if f in appmeta.files:
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if copy_file_or_directory(log, path_dst='/'.join([args.rootdir, args.app, f]), path_src=appmeta.files[f]["dest"]):
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if copy_file_or_directory(log, path_dst='/'.join([persoconf.path, args.app, f]), path_src=appmeta.files[f]["dest"]):
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log.info("Updated %s from %s" % (f, appmeta.files[f]["dest"]))
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else:
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log.warning("Failed to update %s from %s ; ignoring" % (f, appmeta.files[f]["dest"]))
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@ -364,7 +395,7 @@ if args.command == "update":
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else:
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absf = contractuser( os.path.abspath(os.path.expanduser(f)) )
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if absf in dstdic:
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if copy_file_or_directory(log, path_dst='/'.join([args.rootdir, args.app, dstdic[absf]]), path_src=absf):
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if copy_file_or_directory(log, path_dst='/'.join([persoconf.path, args.app, dstdic[absf]]), path_src=absf):
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log.info("Updated %s from %s" % (dstdic[absf], absf))
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else:
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log.warning("Failed to update %s from %s ; ignoring" % (dstdic[absf], absf))
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@ -376,7 +407,7 @@ if args.command == "update":
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# If they were no 'file' args, it means we need to update all files in the app
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else:
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for f in appmeta.files:
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if copy_file_or_directory(log, path_dst='/'.join([args.rootdir, args.app, f]), path_src=appmeta.files[f]["dest"]):
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if copy_file_or_directory(log, path_dst='/'.join([persoconf.path, args.app, f]), path_src=appmeta.files[f]["dest"]):
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log.info("Updated %s from %s" % (f, appmeta.files[f]["dest"]))
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else:
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log.warning("Failed to update %s from %s ; ignoring" % (f, appmeta.files[f]["dest"]))
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@ -392,14 +423,14 @@ if args.command == "package":
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for app in args.apps :
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# Load app META file
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try:
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appmetas.append( Metafile(json_path = "/".join([args.rootdir, app, args.metafile])) )
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appmetas.append( Metafile(json_path = "/".join([persoconf.path, app, persoconf.metafile])) )
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except FileNotFoundError:
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log.warning("Metafile %s does not exist for app %s; ignoring" % (args.metafile, app))
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log.warning("Metafile %s does not exist for app %s; ignoring" % (persoconf.metafile, app))
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continue
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except MalformedMetafileError:
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log.warning("Malformed metafile %s in app %s; ignoring" % (args.metafile, app) )
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log.warning("Malformed metafile %s in app %s; ignoring" % (persoconf.metafile, app) )
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continue
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# TODO check that the app exists
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@ -418,7 +449,7 @@ if args.command == "package":
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for appmeta in appmetas:
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for f in appmeta.files:
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filename = args.rootdir +"/"+ appmeta.name +"/"+ f
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filename = persoconf.path +"/"+ appmeta.name +"/"+ f
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filedest = appmeta.files[f]["dest"]
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# Remove possible 'home'. The final targz should be extracted
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