我在ECR有一个码头工人的形象。我想在云服务器上运行它。我遵循了AWS文档中的步骤
here
. 这需要经过一系列的步骤来建立某种类型的ecs集群,但是它从不询问我要在ecr中运行哪个docker映像。
运行Docker映像非常简单,但是对于我要做的事情(运行一个简单Web服务的Docker映像),ecs似乎过于复杂。
This
是我找到的最好的解释。也许我错过了什么。
亚马逊的文档似乎偏离了正题,再也回不到ECR的Docker图像。有没有更好的解释如何在ecs中运行ecr映像?
编辑:添加任务定义json:
{
"ipcMode": null,
"executionRoleArn": "arn:aws:iam::504084722442:role/ecsTaskExecutionRole",
"containerDefinitions": [
{
"dnsSearchDomains": null,
"logConfiguration": {
"logDriver": "awslogs",
"options": {
"awslogs-group": "/ecs/first-run-task-definition",
"awslogs-region": "us-east-2",
"awslogs-stream-prefix": "ecs"
}
},
"entryPoint": [
"sh",
"-c"
],
"portMappings": [
{
"hostPort": 80,
"protocol": "tcp",
"containerPort": 80
}
],
"command": [
"/bin/sh -c \"echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground\""
],
"linuxParameters": null,
"cpu": 256,
"environment": [],
"resourceRequirements": null,
"ulimits": null,
"dnsServers": null,
"mountPoints": [],
"workingDirectory": null,
"secrets": null,
"dockerSecurityOptions": null,
"memory": null,
"memoryReservation": 512,
"volumesFrom": [],
"image": "504084722442.dkr.ecr.us-east-2.amazonaws.com/dean.w.schulze.5040",
"disableNetworking": null,
"interactive": null,
"healthCheck": null,
"essential": true,
"links": [],
"hostname": null,
"extraHosts": null,
"pseudoTerminal": null,
"user": null,
"readonlyRootFilesystem": null,
"dockerLabels": null,
"systemControls": null,
"privileged": null,
"name": "sample-app"
}
],
"placementConstraints": [],
"memory": "512",
"taskRoleArn": null,
"compatibilities": [
"EC2",
"FARGATE"
],
"taskDefinitionArn": "arn:aws:ecs:us-east-2:504084722442:task-definition/first-run-task-definition:2",
"family": "first-run-task-definition",
"requiresAttributes": [
{
"targetId": null,
"targetType": null,
"value": null,
"name": "ecs.capability.execution-role-ecr-pull"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "com.amazonaws.ecs.capability.docker-remote-api.1.18"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "ecs.capability.task-eni"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "com.amazonaws.ecs.capability.ecr-auth"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "ecs.capability.execution-role-awslogs"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "com.amazonaws.ecs.capability.logging-driver.awslogs"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "com.amazonaws.ecs.capability.docker-remote-api.1.21"
},
{
"targetId": null,
"targetType": null,
"value": null,
"name": "com.amazonaws.ecs.capability.docker-remote-api.1.19"
}
],
"pidMode": null,
"requiresCompatibilities": [
"FARGATE"
],
"networkMode": "awsvpc",
"cpu": "256",
"revision": 2,
"status": "ACTIVE",
"volumes": []
}
