variables:
  # Not normally needed, but may be if some script uses `apt-get install`.
  DEBIAN_FRONTEND: noninteractive
# Locale settings do not affect the build, but might affect tests.
  LC_ALL: C

  CI_REGISTRY_IMAGE: registry.gitlab.isc.org/isc-projects/images/bind9

# Disabled warnings:
# SC2039 - complains about local var: In POSIX sh, 'local' is undefined.
  SHELLCHECK_OPTS: "--exclude=SC2039"

stages:
  - test

shellcheck:
  stage: test
  image: "$CI_REGISTRY_IMAGE:debian-stretch-amd64"
  before_script:
    - sudo apt-get -y install shellcheck
  script:
    - SCRIPTS="src/bin/keactrl/keactrl.in "
    - SCRIPTS+="src/bin/admin/kea-admin.in "
    - SCRIPTS+="src/bin/admin/admin-utils.sh "
    - SCRIPTS+="tools/cql_config "
    - SCRIPTS+="tools/sysrepo_config "
    - shellcheck ${SCRIPTS} ${SHELLCHECK_OPTS}