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