AWS - ECS and Fargate
Which of the following is the correct JSON snippet to define a container image in an ECS task definition?
Which of the following is the correct JSON snippet to define a container image in an ECS task definition?
easy📝 Configuration Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall ECS task definition JSON format
The correct key for specifying the container image is "image" inside the container definitions.Step 2: Check each option's key
Only "image": "myrepo/myapp:latest" uses the correct key "image". Others use incorrect keys not recognized by ECS.Final Answer:
"image": "myrepo/myapp:latest" -> Option BQuick Check:
Container image key = "image" [OK]
Quick Trick: Use "image" key exactly for container images in task definitions [OK]
Common Mistakes:
- Using incorrect keys like "container_image" or "img"
- Confusing task definition keys with Dockerfile syntax
- Misspelling the key name
Master "ECS and Fargate" in AWS
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore AWS Quizzes