buildkit/hack
Paul "TBBle" Hampson 539b08cd5d Remove bashism from shared shell script
This file is consumed by both validate-vendor (inside an Alpine-based
Docker container where bash is not installed), and the other scripts.

Apart from validate-vendor, all the other scripts in hack/ use bash.

Fixes CI logging a complaint:
> ./hack/validate-vendor: 31: [: pull_request: unexpected operator

Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
2020-01-30 00:20:51 +11:00
..
dockerfiles hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
fixtures vendor: update containerd to v1.3.0-beta.2 2019-08-21 20:22:55 -07:00
binaries hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
build_ci_first_pass hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
cross hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
generate-authors Add MAINTAINERS, AUTHORS files 2018-12-02 14:32:28 +01:00
images Makefile: specify DOCKER_BUILDKIT when make images 2020-01-26 18:13:11 +08:00
lint hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
login_ci_cache travis: add ci caching 2019-08-17 09:13:06 -07:00
release-tar hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
test hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
update-generated-files Fix update generated files via docker buildkit 2019-11-01 10:37:00 -07:00
update-vendor hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
util Remove bashism from shared shell script 2020-01-30 00:20:51 +11:00
validate-generated-files hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00
validate-vendor hack: rename Dockerfiles 2019-10-18 17:21:48 +09:00