[Bug 1253855] Re: strip any trailing slash from hook Pattern entry

[Launchpad Bug Tracker]

This bug was fixed in the package click - 0.4.14

---------------
click (0.4.14) trusty; urgency=low

  [ Colin Watson ]
  * chroot: Print help if no subcommand given (LP: #1260669).
  * chroot: Recommend debootstrap from click-dev, and explicitly check for
    it in "click chroot create" (LP: #1260487).
  * chroot: Check for root in "create" and "destroy" (LP: #1260671).
  * hooks: Add a ${short-id} expansion to hook patterns; this is valid only
    in user-level or single-version hooks, and expands to a new "short
    application ID" without the version (LP: #1251635).
  * hooks: Strip any trailing slashes from the end of patterns, as they
    cause confusion with symlink-to-directory semantics and can never be
    useful (LP: #1253855).
  * install: Extend the interpretation of "framework" a little bit to allow
    a Click package to declare that it requires multiple frameworks.  This
    will allow splitting up the SDK framework declarations into more
    fine-grained elements.
  * Policy version 3.9.5: no changes required.
  * build: Enforce only a single framework declaration for now, by request.

  [ Zoltan Balogh ]
  * Add qtmultimedia5-dev to the SDK framework list.

  [ Dimitri John Ledkov ]
  * chroot: Add "cmake" to build_pkgs, as it is expected for cmake to be
    available on any (Ubuntu) framework.
 -- Colin Watson <cjwatson at ubuntu.com>   Thu, 23 Jan 2014 17:30:54 +0000

** Changed in: click (Ubuntu)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1253855

Title:
  strip any trailing slash from hook Pattern entry

Status in “click” package in Ubuntu:
  Fix Released

Bug description:
  In trying to make click-hooks for account-plugins, I've run into an
  issue where I need to pass an entire directory to the click hooks.
  When I try to apply this (by click registering the newly installed
  package), it fails with the following:

  cwayne at athena:~/Projects/touch_apps$ sudo click register --user cwayne com.ubuntu.developer.cwayne18.ach 0.1
  Traceback (most recent call last):
    File "/usr/bin/click", line 83, in <module>
      sys.exit(main())
    File "/usr/bin/click", line 79, in main
      return mod.run(args)
    File "/usr/lib/python3/dist-packages/click/commands/register.py", line 46, in run
      registry.set_version(package, version)
    File "/usr/lib/python3/dist-packages/click/user.py", line 279, in set_version
      self.db, package, old_version, version, user=self.user)
    File "/usr/lib/python3/dist-packages/click/hooks.py", line 383, in package_install_hooks
      package, new_version, app_name, relative_path, user=user)
    File "/usr/lib/python3/dist-packages/click/hooks.py", line 270, in install_package
      user=user, user_db=user_db)
    File "/usr/lib/python3/dist-packages/click/hooks.py", line 249, in _install_link
      osextras.symlink_force(target, link)
    File "/usr/lib/python3/dist-packages/click/osextras.py", line 76, in symlink_force
      unlink_force(link_name)
    File "/usr/lib/python3/dist-packages/click/osextras.py", line 68, in unlink_force
      os.unlink(path)
  IsADirectoryError: [Errno 21] Is a directory: '/home/cwayne/.local/share/accounts/qml-plugins/com.ubuntu.developer.cwayne18.ach_ach_0.1/'

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: click 0.4.11
  ProcVersionSignature: Ubuntu 3.12.0-3.9-generic 3.12.1
  Uname: Linux 3.12.0-3-generic x86_64
  ApportVersion: 2.12.7-0ubuntu1
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Thu Nov 21 20:35:06 2013
  InstallationDate: Installed on 2013-07-26 (118 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  SourcePackage: click
  UpgradeStatus: Upgraded to trusty on 2013-11-21 (0 days ago)

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