git-annex/doc/bugs/on--git-dir_and_--work-tree_options.mdwn

git-annex does not take into account the --git-dir and --work-tree command line options (while they can be useful when scripting).

    > mkdir /tmp/test
    > cd /tmp/test
    > git init
    Initialized empty Git repository in /tmp/test/.git/
    > git annex init test
    init test ok
    > touch foo
    > cd
    > git --git-dir=/tmp/test/.git --work-tree=/tmp/test annex add foo
    git-annex: Not in a git repository.

regular git add works:

    > git --git-dir=/tmp/test/.git --work-tree=/tmp/test add foo
    > git --git-dir=/tmp/test/.git --work-tree=/tmp/test status 
    # On branch master
    #
    # Initial commit
    #
    # Changes to be committed:
    #   (use "git rm --cached <file>..." to unstage)
    #
    #       new file:   foo
    #

git-annex version: 3.20110702

> [[done]], git-annex now honors `GIT_DIR` and `GIT_WORK_TREE` like other
> git commands do. --[[Joey]]