gitgitconfig-restore

   1 #!/bin/bash -ex
   2
   3 # We don't want (for now) to work with .git in nonstandard locations.
   4 #readonly REPOCONFIGDIR="$(git rev-parse --git-dir)"
   5 readonly REPODIR="$(git rev-parse --show-toplevel)"
   6
   7 cd "$REPODIR"/.git
   8
   9 if [[ -d .git ]]; then
  10     # Already initialized.
  11     # Please, add and commit interesting files beforehand manually,
  12     # otherwise merge will fail.
  13     :
  14 else
  15     # Not initialized.
  16     pushd ..
  17     gitgitconfig-init
  18     popd
  19     git add .
  20     git commit -m 'Initial .git/config etc. (needed for automatic operation).'
  21 fi
  22
  23 # We'd like to pull from some <remote>/GITCONFIG/master in origin
  24 # (which is expected to be your main working repo)
  25 # to restore your saved .git/config.
  26 if [[ "$1" ]]; then
  27     git pull origin "$1"/GITCONFIG/master
  28 else
  29     # Pulling from GITCONFIG/master in origin.
  30     # (We have set up such behavior in our gitgitconfig-init.)
  31     git pull
  32     # Unfortunately, this is rarely useful, because your main
  33     # working repo won't be a mirror of a remote, and hence won't
  34     # have GITCONFIG/master after a clone.
  35 fi
  36
  37 # We'll see how merging works out.