voir https://github.com/aws/amazon-ecs-cli
$ ecs-cli configure --region us-east-1 -p socool -c clusterbertrandD’abord un keypair
$ aws ec2 create-key-pair --key-name bertrand{
"KeyPair": {
"KeyMaterial": "-----BEGIN RSA PRIVATE KEY-----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\n-----END RSA PRIVATE KEY-----",
"KeyName": "MyKeyPair",
"KeyFingerprint": "24:86:89:71:68:af:3e:00:49:15:96:06:2d:f3:2e:96:da:66:6e:d8"
}
}Le tout dans un ficher pem qui va bien, en chmod 600.
On lance le cluster ECS, la commande mettant en place ce qu’il faut côte IAM.
$ ecs-cli up --keypair bertrand --capability-iam --size 1
INFO[0000] Created cluster cluster=clusterbertrand
INFO[0000] Waiting for your cluster resources to be created
INFO[0001] Cloudformation stack status stackStatus=CREATE_IN_PROGRESS
INFO[0061] Cloudformation stack status stackStatus=CREATE_IN_PROGRESS
INFO[0121] Cloudformation stack status stackStatus=CREATE_IN_PROGRESS
INFO[0182] Cloudformation stack status stackStatus=CREATE_IN_PROGRESSUn petit fichier docker-compose.yml
web:
image: nginx
ports:
- "80:80"On lance le tout
$ ecs-cli compose up
INFO[0000] Using ECS task definition TaskDefinition=ecscompose-ecs:2
INFO[0000] Starting container... container=a7c98d92-a006-4739-8976-9a5a4ffee693/web
INFO[0000] Describe ECS container status container=a7c98d92-a006-4739-8976-9a5a4ffee693/web desiredStatus=RUNNING lastStatus=PENDING taskDefinition=ecscompose-ecs:2
INFO[0012] Describe ECS container status container=a7c98d92-a006-4739-8976-9a5a4ffee693/web desiredStatus=RUNNING lastStatus=PENDING taskDefinition=ecscompose-ecs:2
INFO[0018] Started container... container=a7c98d92-a006-4739-8976-9a5a4ffee693/web desiredStatus=RUNNING lastStatus=RUNNING taskDefinition=ecscompose-ecs:2Tout y est ?
$ ecs-cli compose ps
Name State Ports TaskDefinition
a7c98d92-a006-4739-8976-9a5a4ffee693/web RUNNING 52.30.91.147:80->80/tcp ecscompose-ecs:2Avec la cli AWS :
$ aws ecs list-container-instances --cluster clusterbertrand{
"containerInstanceArns": [
"arn:aws:ecs:eu-west-1:363281493319:container-instance/89b4b0c4-a18b-4fe6-ac44-bcfa63e9c178"
]
}On récupère les détails
$ aws ecs describe-container-instances --cluster clusterbertrand --container-instances arn:aws:ecs:eu-west-1:363281493319:container-instance/89b4b0c4-a18b-4fe6-ac44-bcfa63e9c178{
"failures": [],
"containerInstances": [
{
"status": "ACTIVE",
"registeredResources": [
{
"integerValue": 1024,
"longValue": 0,
"type": "INTEGER",
"name": "CPU",
"doubleValue": 0.0
},
{
"integerValue": 996,
"longValue": 0,
"type": "INTEGER",
"name": "MEMORY",
"doubleValue": 0.0
},
{
"name": "PORTS",
"longValue": 0,
"doubleValue": 0.0,
"stringSetValue": [
"22",
"2376",
"2375",
"51678"
],
"type": "STRINGSET",
"integerValue": 0
},
{
"name": "PORTS_UDP",
"longValue": 0,
"doubleValue": 0.0,
"stringSetValue": [],
"type": "STRINGSET",
"integerValue": 0
}
],
"ec2InstanceId": "i-1f6500a6",
"agentConnected": true,
"containerInstanceArn": "arn:aws:ecs:eu-west-1:363281493319:container-instance/89b4b0c4-a18b-4fe6-ac44-bcfa63e9c178",
"pendingTasksCount": 0,
"remainingResources": [
{
"integerValue": 1024,
"longValue": 0,
"type": "INTEGER",
"name": "CPU",
"doubleValue": 0.0
},
{
"integerValue": 484,
"longValue": 0,
"type": "INTEGER",
"name": "MEMORY",
"doubleValue": 0.0
},
{
"name": "PORTS",
"longValue": 0,
"doubleValue": 0.0,
"stringSetValue": [
"22",
"2376",
"2375",
"80",
"51678"
],
"type": "STRINGSET",
"integerValue": 0
},
{
"name": "PORTS_UDP",
"longValue": 0,
"doubleValue": 0.0,
"stringSetValue": [],
"type": "STRINGSET",
"integerValue": 0
}
],
"runningTasksCount": 1,
"versionInfo": {
"agentVersion": "1.4.0",
"agentHash": "4ab1051",
"dockerVersion": "DockerVersion: 1.7.1"
}
}
]
}Chouette, on a l’id de l’instance :
on va :
$ aws ec2 describe-instances --instance-ids i-1f6500a6{
"Reservations": [
{
"OwnerId": "363281493319",
"ReservationId": "r-1c27dbb1",
"Groups": [],
"RequesterId": "226008221399",
"Instances": [
{
"Monitoring": {
"State": "enabled"
},
"PublicDnsName": "",
"State": {
"Code": 16,
"Name": "running"
},
"EbsOptimized": false,
"LaunchTime": "2015-10-14T12:25:45.000Z",
"PublicIpAddress": "52.30.91.147",
"PrivateIpAddress": "10.0.1.68",
"ProductCodes": [],
"VpcId": "vpc-5cd2a239",
"StateTransitionReason": "",
"InstanceId": "i-1f6500a6",
"ImageId": "ami-bd5572ca",
"PrivateDnsName": "ip-10-0-1-68.eu-west-1.compute.internal",
"KeyName": "bertrand",
"SecurityGroups": [
{
"GroupName": "amazon-ecs-cli-setup-clusterbertrand-EcsSecurityGroup-15YBT38MUE27S",
"GroupId": "sg-cc8621a8"
}
],
"ClientToken": "a5958eee-691a-47c7-8073-4d3e816145c4_subnet-6fbff018_1",
"SubnetId": "subnet-6fbff018",
"InstanceType": "t2.micro",
"NetworkInterfaces": [
{
"Status": "in-use",
"MacAddress": "06:69:a3:84:71:5b",
"SourceDestCheck": true,
"VpcId": "vpc-5cd2a239",
"Description": "",
"Association": {
"PublicIp": "52.30.91.147",
"PublicDnsName": "",
"IpOwnerId": "amazon"
},
"NetworkInterfaceId": "eni-5fede116",
"PrivateIpAddresses": [
{
"Association": {
"PublicIp": "52.30.91.147",
"PublicDnsName": "",
"IpOwnerId": "amazon"
},
"Primary": true,
"PrivateIpAddress": "10.0.1.68"
}
],
"Attachment": {
"Status": "attached",
"DeviceIndex": 0,
"DeleteOnTermination": true,
"AttachmentId": "eni-attach-7618995a",
"AttachTime": "2015-10-14T12:25:45.000Z"
},
"Groups": [
{
"GroupName": "amazon-ecs-cli-setup-clusterbertrand-EcsSecurityGroup-15YBT38MUE27S",
"GroupId": "sg-cc8621a8"
}
],
"SubnetId": "subnet-6fbff018",
"OwnerId": "363281493319",
"PrivateIpAddress": "10.0.1.68"
}
],
"SourceDestCheck": true,
"Placement": {
"Tenancy": "default",
"GroupName": "",
"AvailabilityZone": "eu-west-1b"
},
"Hypervisor": "xen",
"BlockDeviceMappings": [
{
"DeviceName": "/dev/xvda",
"Ebs": {
"Status": "attached",
"DeleteOnTermination": true,
"VolumeId": "vol-91656861",
"AttachTime": "2015-10-14T12:25:48.000Z"
}
}
],
"Architecture": "x86_64",
"RootDeviceType": "ebs",
"IamInstanceProfile": {
"Id": "AIPAIZMRHCSW647CQZS2O",
"Arn": "arn:aws:iam::363281493319:instance-profile/amazon-ecs-cli-setup-clusterbertrand-EcsInstanceProfile-1NTWI5PBFF7VS"
},
"RootDeviceName": "/dev/xvda",
"VirtualizationType": "hvm",
"Tags": [
{
"Value": "ECS Instance - amazon-ecs-cli-setup-clusterbertrand",
"Key": "Name"
},
{
"Value": "arn:aws:cloudformation:eu-west-1:363281493319:stack/amazon-ecs-cli-setup-clusterbertrand/56a7e180-726e-11e5-8a57-50d5026fd80a",
"Key": "aws:cloudformation:stack-id"
},
{
"Value": "amazon-ecs-cli-setup-clusterbertrand",
"Key": "aws:cloudformation:stack-name"
},
{
"Value": "EcsInstanceAsg",
"Key": "aws:cloudformation:logical-id"
},
{
"Value": "amazon-ecs-cli-setup-clusterbertrand-EcsInstanceAsg-6U22V91VFXIO",
"Key": "aws:autoscaling:groupName"
}
],
"AmiLaunchIndex": 0
}
]
}
]
}Le security group :
$ aws ec2 authorize-security-group-ingress --group-id sg-cc8621a8 --protocol tcp --port 22 --cidr 0.0.0.0/0Et enfin la connexion ssh.
$ ssh -i ~/key_socool.pem ec2-user@52.30.91.147 -v
...
...
__| __| __|
_| ( \__ \ Amazon ECS-Optimized Amazon Linux AMI 2015.03.g
____|\___|____/
For documentation visit, http://aws.amazon.com/documentation/ecs
No packages needed for security; 1 packages available
Run "sudo yum update" to apply all updates.
Amazon Linux version 2015.09 is available.
[ec2-user@ip-10-0-1-68 ~]$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
9732b396c0a6 nginx "nginx -g 'daemon of 19 minutes ago Up 19 minutes 0.0.0.0:80->80/tcp, 443/tcp ecs-ecscompose-ecs-2-web-b88e8086a6ebd8cc7d00
c43b03609b14 amazon/amazon-ecs-agent:latest "/agent" 20 minutes ago Up 20 minutes 127.0.0.1:51678->51678/tcp ecs-agentCa marche !!! Les logs du nginx ?
$ docker logs --follow 9732b396c0a662.23.47.98 - - [14/Oct/2015:12:49:26 +0000] "GET / HTTP/1.1" 200 612 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:41.0) Gecko/20100101 Firefox/41.0" "-"
2015/10/14 12:49:26 [error] 12#12: *1 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 62.23.47.98, server: localhost, request: "GET /favicon.ico HTTP/1.1", host: "52.30.91.147"
62.23.47.98 - - [14/Oct/2015:12:49:26 +0000] "GET /favicon.ico HTTP/1.1" 404 168 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:41.0) Gecko/20100101 Firefox/41.0" "-"
2015/10/14 12:49:26 [error] 12#12: *1 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 62.23.47.98, server: localhost, request: "GET /favicon.ico HTTP/1.1", host: "52.30.91.147"
62.23.47.98 - - [14/Oct/2015:12:49:26 +0000] "GET /favicon.ico HTTP/1.1" 404 168 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:41.0) Gecko/20100101 Firefox/41.0" "-"
Et voilà !
Brutalement :
$ ecs-cli down --force
INFO[0000] Waiting for your cluster resources to be deleted
INFO[0001] Cloudformation stack status stackStatus=DELETE_IN_PROGRESS
INFO[0061] Cloudformation stack status stackStatus=DELETE_IN_PROGRESS
INFO[0122] Cloudformation stack status stackStatus=DELETE_IN_PROGRESS
INFO[0182] Deleted cluster cluster=clusterbertrandCette œuvre est mise à disposition selon les termes de la Licence Creative Commons Attribution 3.0 France.