| David Tolnay | 11e6da9 | 2017-11-19 11:57:24 -0800 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | |
| 3 | REMOTE=rust |
| 4 | REPO=https://github.com/rust-lang/rust |
| David Tolnay | d1c31cc | 2018-08-24 14:47:15 -0400 | [diff] [blame^] | 5 | REV=63d66494aff57411bfec1dd2a3a5f1af900feab6 |
| David Tolnay | 11e6da9 | 2017-11-19 11:57:24 -0800 | [diff] [blame] | 6 | |
| 7 | set -euo pipefail |
| 8 | cd "$(dirname "${BASH_SOURCE[0]}")" |
| David Tolnay | ed8716e | 2017-12-25 21:49:39 -0500 | [diff] [blame] | 9 | mkdir -p rust |
| 10 | cd rust |
| David Tolnay | 11e6da9 | 2017-11-19 11:57:24 -0800 | [diff] [blame] | 11 | |
| 12 | git init |
| 13 | |
| 14 | if git remote | grep --fixed-strings --line-regexp --quiet "$REMOTE"; then |
| 15 | git remote set-url "$REMOTE" "$REPO" |
| 16 | else |
| 17 | git remote add "$REMOTE" "$REPO" |
| 18 | fi |
| 19 | |
| 20 | if ! git cat-file -t "$REV" >/dev/null 2>&1; then |
| 21 | git fetch "$REMOTE" master |
| 22 | fi |
| 23 | |
| 24 | git checkout "$REV" |