Matt McCutchen's Web Site / utils / utils.git / blame_incremental
| Commit | Line | Data |
|---|---|---|
| 1 | #!/bin/bash | |
| 2 | # usage: ungitar foo-dir <foo.gitar | |
| 3 | ||
| 4 | set -e | |
| 5 | trap "echo 'Unexpected error!' 1>&2" ERR | |
| 6 | if ! [ -e "$1" ]; then | |
| 7 | mkdir "$1" | |
| 8 | fi | |
| 9 | cd "$1" | |
| 10 | ||
| 11 | if [ -e '.git' ]; then | |
| 12 | echo 'The destination directory is already a git repository!' 1>&2 | |
| 13 | exit 1 | |
| 14 | fi | |
| 15 | trap "rm -rf .git" EXIT | |
| 16 | ||
| 17 | ftx .git | |
| 18 | git-read-tree master | |
| 19 | git-checkout-index --all --force |