英文:
How to get Docker container status and fail the pipeline if contianer not running
问题
We have an Azure Pipeline to build and deploy the Docker image.
Once deployed, we need to check the deployed Docker container status and fail the pipeline if the container is not running.
We set up a YAML pipeline to build and deploy the Docker image, which was successfully deployed, and the container is running fine.
But we need to add logic to get the container status. If it's not running, mark the pipeline as failed.
We used the following command to check the status:
sudo docker container ls --filter "name=$(module)" --filter "status=running"
英文:
We have a Azure Pipeline to Build and deploy the Docker image.
Once deploy we need to check the deployed docker container status and fail the pipeline if contianer is not running.
We setup a yaml pipeline to build and deploy the Docker image which successfully deployed and contianer is running fine.
But we need to add a logic to get the contianer status if not running mark the pipeline as failed.
We used the below command to check the status.
sudo docker container ls --filter "name=$(module)" --filter "status=running"
答案1
得分: 0
Step 1: 将下面的代码片段添加到管道中，如果容器未运行，将导致管道失败。
- script: |
if docker ps | grep busy_wiles; then
echo '容器正在运行'
else
echo '容器未运行'
exit 1
fi
注意：在上述代码中，'busy_wiles' 是我的容器名称。
Step 2: 运行管道并查看结果。
• 当容器正在运行时的输出如下。
• 当容器未运行时的输出如下。
英文:
I have tried to reproduce the same in my lab environment and got positive results after following the below steps.
Step 1: Add the below code snippet to the pipeline which causes the pipeline to fail if the container is not running.
- script: |
if docker ps | grep busy_wiles; then
echo 'Container is running'
else
echo 'Container is not running'
exit 1
fi
*Note: In the above code ‘busy_wiles’ is my container name.
Step 2: Run the pipeline and see the result.
• Below is the output when the container is running.
• Below is the output when the container is not running.
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