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author | Tilo Spannagel <development@tilosp.de> | 2018-10-01 17:29:15 +0200 |
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committer | Tilo Spannagel <development@tilosp.de> | 2018-10-01 17:29:15 +0200 |
commit | 9aaa473e7d998b63b0319faa143cc3722f0f8664 (patch) | |
tree | 1440aad35dabb03701097c67f7db7faa7ec26c36 /generate-stackbrew-library.sh | |
parent | efe4edb8eb34d104c5d685b1884246e78927b5a0 (diff) |
Add some dummy hash for uncommited Dockerfiles
Signed-off-by: Tilo Spannagel <development@tilosp.de>
Diffstat (limited to 'generate-stackbrew-library.sh')
-rwxr-xr-x | generate-stackbrew-library.sh | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/generate-stackbrew-library.sh b/generate-stackbrew-library.sh index 506eeda6..564ecf5d 100755 --- a/generate-stackbrew-library.sh +++ b/generate-stackbrew-library.sh @@ -11,7 +11,13 @@ cd "$(dirname "$(readlink -f "$BASH_SOURCE")")" # Get the most recent commit which modified any of "$@". fileCommit() { - git log -1 --format='format:%H' HEAD -- "$@" + commit="$(git log -1 --format='format:%H' HEAD -- "$@")" + if [ -z "$commit" ]; then + # return some valid sha1 hash to make bashbrew happy + echo '0000000000000000000000000000000000000000' + else + echo "$commit" + fi } # Get the most recent commit which modified "$1/Dockerfile" or any file that |