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我閱讀文檔：https://gitlab.ida.liu.se/help/ci/ssh_keys/README.mdSSH例如不與碼頭工人工作：混帳/ DIND圖像
我使用的是當前gitlab-ci.yml：
image: docker:git
services:
- docker:dind
stages:
- node_test
- docker_one
variables:
DOCKER_DRIVER: overlay
before_script:
# Install ssh-agent if not already installed, it is required by Docker.
# (change apt-get to yum if you use a CentOS-based image)
- 'which ssh-agent || (apt-get update -y && apt-get install openssh-client -y)'
# Run ssh-agent (inside the build environment)
- eval $(ssh-agent -s)
# Add the SSH key stored in SSH_PRIVATE_KEY variable to the agent store
- ssh-add <(echo "$SSH_PRIVATE_KEY")
# For Docker builds disable host key checking. Be aware that by adding that
# you are suspectible to man-in-the-middle attacks.
# WARNING: Use this only with the Docker executor, if you use it with shell
# you will overwrite your user's SSH config.
- mkdir -p ~/.ssh
- ssh-keyscan -H 'gitlab.com' >> ~/.ssh/known_hosts
- ssh-keyscan gitlab.com | sort -u - ~/.ssh/known_hosts -o ~/.ssh/known_hosts
- '[[ -f /.dockerinit ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
node_test:
image: node:7.3.0
stage: node_test
script:
- ls
docker_one:
stage: docker_one
script:
- docker info
node_test通行證：
Running with gitlab-ci-multi-runner 1.10.4 (b32125f)
Using Docker executor with image node:7.3.0 ...
Starting service docker:dind ...
Pulling docker image docker:dind ...
Waiting for services to be up and running...
Pulling docker image node:7.3.0 ...
Running on runner-4e4528ca-project-2641294-concurrent-0 via runner-4e4528ca-machine-1487244621-a8ff6b11-digital-ocean-4gb...
Cloning repository...
Cloning into '/builds/instanty/test'...
Checking out 0b261283 as master...
Skipping Git submodules setup
Identity added: /dev/fd/63 (rsa w/o comment)
$ which ssh-agent || (apt-get update -y && apt-get install openssh-client -y)
/usr/bin/ssh-agent
$ eval $(ssh-agent -s)
Agent pid 11
$ ssh-add <(echo "$SSH_PRIVATE_KEY")
$ mkdir -p ~/.ssh
$ ssh-keyscan -H 'gitlab.com' >> ~/.ssh/known_hosts
# gitlab.com SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
# gitlab.com SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
# gitlab.com SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
$ ssh-keyscan gitlab.com | sort -u - ~/.ssh/known_hosts -o ~/.ssh/known_hosts
# gitlab.com SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
# gitlab.com SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
# gitlab.com SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
$ [[ -f /.dockerinit ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
$ ls
Build succeeded
當我用圖像泊塢窗它失敗：Git和服務DIND：
Running with gitlab-ci-multi-runner 1.10.4 (b32125f)
Using Docker executor with image docker:git ...
Starting service docker:dind ...
Pulling docker image docker:dind ...
Waiting for services to be up and running...
Pulling docker image docker:git ...
Running on runner-4e4528ca-project-2641294-concurrent-0 via runner-4e4528ca-machine-1487244733-2b616928-digital-ocean-4gb...
Cloning repository...
Cloning into '/builds/instanty/test'...
Checking out 0b261283 as master...
Skipping Git submodules setup
$ which ssh-agent || (apt-get update -y && apt-get install openssh-client -y)
/usr/bin/ssh-agent
$ eval $(ssh-agent -s)
Agent pid 14
$ ssh-add <(echo "$SSH_PRIVATE_KEY")
/bin/sh: eval: line 50: syntax error: unexpected "("
ERROR: Build failed: exit code 2
爲什麼此圖像失敗？