Difference between revisions of "Aws ecs describe-task-definition"
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https://awscli.amazonaws.com/v2/documentation/api/latest/reference/ecs/describe-task-definition.html | https://awscli.amazonaws.com/v2/documentation/api/latest/reference/ecs/describe-task-definition.html | ||
− | aws ecs describe-task-definition --task-definition hello_world:8 | + | aws ecs describe-task-definition [[--task-definition]] hello_world:8 |
aws ecs describe-task-definition --task-definition hello_world | aws ecs describe-task-definition --task-definition hello_world | ||
+ | |||
+ | Describe all task definitions: | ||
+ | {{describe aws ecs list-task-definitions}} | ||
== Official output == | == Official output == | ||
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"image": "wordpress", | "image": "wordpress", | ||
"[[essential]]": true, | "[[essential]]": true, | ||
− | "portMappings": [ | + | "[[portMappings]]": [ |
{ | { | ||
"containerPort": 80, | "containerPort": 80, | ||
Line 57: | Line 60: | ||
.../... | .../... | ||
− | "logConfiguration": { | + | "[[logConfiguration]]": { |
"[[logDriver]]": "[[awslogs]]", | "[[logDriver]]": "[[awslogs]]", | ||
"options": { | "options": { | ||
"awslogs-group": "YOUR_log_group", | "awslogs-group": "YOUR_log_group", | ||
"awslogs-region": "eu-central-1", | "awslogs-region": "eu-central-1", | ||
− | "awslogs-stream-prefix": "api" | + | "[[awslogs-stream-prefix]]": "api" |
}, | }, | ||
"secretOptions": [] | "secretOptions": [] | ||
Line 81: | Line 84: | ||
"memory": "2048", | "memory": "2048", | ||
"registeredAt": "2022-05-11T14:30:32.103000+02:00", | "registeredAt": "2022-05-11T14:30:32.103000+02:00", | ||
− | "registeredBy": "arn:aws:iam::0987654321:user/your_ci_user" | + | "[[registeredBy]]": "arn:aws:iam::0987654321:user/your_ci_user" |
} | } | ||
} | } | ||
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== Related == | == Related == | ||
* <code>[[aws ecs list-task-definitions]]</code> | * <code>[[aws ecs list-task-definitions]]</code> | ||
+ | * <code>[[aws ecs register-task-definition]]</code> | ||
* <code>[[yarn start]]</code> | * <code>[[yarn start]]</code> | ||
− | + | * "networkMode": "awsvpc" | |
+ | * [[memoryReservation]] | ||
== See also == | == See also == |
Latest revision as of 19:58, 29 May 2023
https://awscli.amazonaws.com/v2/documentation/api/latest/reference/ecs/describe-task-definition.html
aws ecs describe-task-definition --task-definition hello_world:8 aws ecs describe-task-definition --task-definition hello_world
Describe all task definitions:
for TASK in $(aws ecs list-task-definitions | grep arn | cut -d"/" -f2 | cut -d'"' -f1); do aws ecs describe-task-definition --task-definition $TASK; done
Official output[edit]
{ "taskDefinition": { "volumes": [], "taskDefinitionArn": "arn:aws:ecs:us-west-2:123456789012:task-definition/hello_world:8", "containerDefinitions": [ { "environment": [], "name": "wordpress", "links": [ "mysql" ], "mountPoints": [], "image": "wordpress", "essential": true, "portMappings": [ { "containerPort": 80, "hostPort": 80 } ], "memory": 500, "cpu": 10, "volumesFrom": [] }, { "environment": [ { "name": "MYSQL_ROOT_PASSWORD", "value": "password" } ], "name": "mysql", "mountPoints": [], "image": "mysql", "cpu": 10, "portMappings": [], "memory": 500, "essential": true, "volumesFrom": [] } ], "family": "hello_world", "revision": 8 } }
Additional outputs[edit]
.../... "logConfiguration": { "logDriver": "awslogs", "options": { "awslogs-group": "YOUR_log_group", "awslogs-region": "eu-central-1", "awslogs-stream-prefix": "api" }, "secretOptions": [] }, "systemControls": [] } .../... ], "placementConstraints": [], "compatibilities": [ "EC2", "FARGATE" ], "requiresCompatibilities": [ "FARGATE" ], "cpu": "1024", "memory": "2048", "registeredAt": "2022-05-11T14:30:32.103000+02:00", "registeredBy": "arn:aws:iam::0987654321:user/your_ci_user" } }
Without task definition[edit]
aws ecs describe-task-definition usage: aws [options] <command> <subcommand> [<subcommand> ...] [parameters] To see help text, you can run: aws help aws <command> help aws <command> <subcommand> help aws: error: the following arguments are required: --task-definition
Related[edit]
aws ecs list-task-definitions
aws ecs register-task-definition
yarn start
- "networkMode": "awsvpc"
- memoryReservation
See also[edit]
- AWS ECS tasks:
aws ecs [ list-tasks | list-task-definitions | describe-task-definition | register-task-definition ], ContainerDefinitions, AmazonECSTaskExecutionRolePolicy
- AWS ECS:
aws ecs [ create-cluster | create-service | update-service | list-clusters | list-services | describe-cluster | describe-services | describe-tasks | put-account-setting | execute-command | run-task ]
- Amazon ECS, Service, Tasks (Task overview), capacity providers, Cluster Auto Scaling (CAS),
aws ecs, ecs-cli, ~/.ecs/config
, AWS Copilot, AWS Fargate, AWS CloudWatch Container Insights,/etc/ecs/ecs.config
, Security group (SG), container agent, task definition, Amazon ECS events, best practices, Amazon ECS Exec Checker, Amazon ECS Agent, Service Connect,AWSServiceRoleForECS
, Terraform ECS, AWS ECS Rolling deployments
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