在gitlab CI中运行docker-compose时执行bash脚本

Question

I've got the following .gitlab-ci.yml file:

image:
  name: docker/compose:1.24.1
  entrypoint: ["/bin/sh","-l","-c"]

services:
  - docker:dind

stages:
  - test
  - deploy

pytest:
  stage: test
  script:
    - cd tests/
    - docker-compose -f docker-compose.test.yml up --abort-on-container-exit --exit-code-from pytest

which runs the docker-compose.test.yml file, which looks like this:

version: '3'

services:
  pytest:
    build: ..
    command: bash -c "/wait-for-it.sh dynamodb:8000 -- && cd /tests/ && pytest -s"
  dynamodb:
    image: amazon/dynamodb-local
    ports:
      - '8000:8000'
    command: -jar DynamoDBLocal.jar -inMemory -port 8000

In this case, pytest waits for dynamodb to be up and running and then runs the python tests. This works well on my machine.

However, when Gitlab CI actually runs it, I get the following error:

bash: /wait-for-it.sh: Permission denied

How to avoid this issue? Using chmod -x , file is not found.

Answer 1

您需要使wait-for-it.sh可执行文件，在Dockerfile添加：

RUN chmod +x /path/to/wait-for-it.sh