srieger
/
cloud-computing-msc-ai-examples
1
2
Fork 1
Code Issues Pull Requests 1 Releases Wiki Activity
Browse Source

Merge branch 'master' of 

ssh://git@gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples.git
pull/3/head
Sebastian Rieger 6 years ago
parent
5dc3ca2c4e f59580905e
commit
d62f026940
4 changed files with 941 additions and 0 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. BIN
      aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc-designer.png
  2. 546
      aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc.json
  3. 394
      aws-cloudformation-demo/cloudcomp-counter-demo.json
  4. 1
      demo3-microservice.py

BIN
aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc-designer.png
View File

Side by Side

After

Width: 2163  |  Height: 2163  |  Size: 316 KiB

546
aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc.json
View File

@ -0,0 +1,546 @@
{
"AWSTemplateFormatVersion": "2010-09-09",
"Parameters": {
"paramImageID": {
"Type": "AWS::EC2::Image::Id",
"Default": "ami-f573e19a",
"Description": "Amazon Image ID (Amazon Linux), Frankfurt ami-f573e19a, N. Virginia ami-4dd18837"
},
"paramInstanceType": {
"Type": "String",
"Default": "t2.nano",
"AllowedValues": [
"t2.nano",
"t2.micro",
"m1.small"
],
"Description": "Enter t2.micro, m1.small, or m1.large. Default is t2.micro."
},
"paramKeyPair": {
"Type": "AWS::EC2::KeyPair::KeyName",
"Description": "Amazon EC2 Key Pair"
},
"paramIamInstanceRole": {
"Type": "String",
"Default": "ec2-s3-vertsys-access-role",
"Description": "IAM Instance Role"
}
},
"Resources": {
"lcVertSysAutoScaleConfigv11": {
"Type": "AWS::AutoScaling::LaunchConfiguration",
"Properties": {
"AssociatePublicIpAddress": true,
"ImageId": {
"Ref": "paramImageID"
},
"InstanceType": {
"Ref": "paramInstanceType"
},
"KeyName": {
"Ref": "paramKeyPair"
},
"IamInstanceProfile": {
"Ref": "paramIamInstanceRole"
},
"SecurityGroups": [
{
"Ref": "sgCloudCompDemoSecurityGroup"
}
],
"UserData": {
"Fn::Base64": {
"Fn::Join": [
"",
[
"#!/bin/bash\n",
"\n",
"# this script will be run during the boot process by each VertSys instance created\n",
"# in AWS currently this is a plain bash script that requires a RedHat based image\n",
"# (AMI) could be ported to cloud-init for better compatibility with other Linux\n",
"# distros\n",
"#\n",
"# see https://docs.aws.amazon.com/de_de/AWSEC2/latest/UserGuide/user-data.html\n",
"\n",
"# Config\n",
"SCRIPT_ROOT_PATH=\"/tmp/init-script\"\n",
"VERTSYS_PATH=\"$SCRIPT_ROOT_PATH/verteilte-systeme-bsc-ai-examples/VerteilteSysteme-Examples/build/\"\n",
"#JARS = \"TCPServer.jar TCPServerMulti.jar UDPServer.jar UDPServerMulti.jar UDPTimeCounterServer.jar TCPTimeCounterServer.jar TCPPerfServer.jar\"\n",
"JARS=\"TCPServer.jar TCPPerfServer.jar UDPServer.jar UDPTimeCounterServer.jar TCPTimeCounterServer.jar TCPTimeCounterRESTServer.jar\"\n",
"REPO=\"https://gogs.informatik.hs-fulda.de/srieger/verteilte-systeme-bsc-ai-examples.git\"\n",
"\n",
"# Create path to run the script\n",
"mkdir $SCRIPT_ROOT_PATH\n",
"cd $SCRIPT_ROOT_PATH\n",
"\n",
"# fetch user-data (should be the content of this script itself ;)) to be able check it later and run it again\n",
"wget http://169.254.169.254/latest/user-data\n",
"chmod +x user-data\n",
"wget http://169.254.169.254/latest/meta-data/placement/availability-zone\n",
"\n",
"# setting console prompt to include location (availability zone and region in AWS)\n",
"echo \"PS1='[\\u@\\h@\\e[32m`cat /tmp/init-script/availability-zone`\\e[32m \\W]$ '\" >>/root/.bashrc\n",
"echo \"PS1='[\\u@\\h@\\e[32m`cat /tmp/init-script/availability-zone`\\e[39m \\W]$ '\" >>/home/ec2-user/.bashrc\n",
"\n",
"# wait for internet connection, should not be necessary, but just in case ;)\n",
"while ! ping -c 1 -W 1 8.8.8.8; do\n",
" echo \"Waiting for 8.8.8.8 - network interface might be down...\"\n",
" sleep 1\n",
"done\n",
"\n",
"# installation of required packages\n",
"echo \"Installing packages...\"\n",
"sudo yum update -y\n",
"sudo yum install -y java git\n",
"#rm -rf verteilte-systeme-bsc-ai-examples\n",
"if [ ! -d $VERTSYS_PATH ]; then\n",
" echo \"Cloning repo...\"\n",
" git clone $REPO\n",
"fi\n",
"\n",
"# killall running screens, .e.g to cleanup if script is run again after boot\n",
"killall screen\n",
"# start all jars\n",
"echo \"Starting JARS: ${JARS}...\"\n",
"for JAR in $JARS; do\n",
" echo \"Starting ${JAR}...\"\n",
" sudo screen -dmS $JAR -L java -jar $VERTSYS_PATH/$JAR\n",
"done\n",
"\n",
"# wait a second, to allow java services to start\n",
"sleep 1\n",
"\n",
"# output status of ports 36000-36199 and all running processes\n",
"echo \"Status:\"\n",
"sudo netstat -taupen | grep 36[0,1][0-9][0-9]\n",
"sudo ps aux | grep java\n",
"\n",
"# Example for path and contents:\n",
"#\n",
"# ./verteilte-systeme-bsc-ai-examples/VerteilteSysteme-Examples/build/\n",
"#\n",
"#build-server-jars.xml TCPServerMulti.jar\n",
"#RMIEchoServer.jar UDPServer.jar\n",
"#RMIMandelbrotCalculationsServer.jar UDPServerMulti.jar\n",
"#TCPPerfServer.jar UDPTimeCounterServer.jar\n",
"#TCPServer.jar\n"
]
]
}
}
}
},
"vpcCloudCompCounterDemo": {
"Type": "AWS::EC2::VPC",
"Properties": {
"CidrBlock": "10.0.0.0/16",
"EnableDnsSupport": "true",
"EnableDnsHostnames": "true",
"Tags": [
{
"Key": "Name",
"Value": "vpcCloudCompCounterDemo"
}
]
}
},
"subnetCloudCompCounterDemoPublicSubnetAz1": {
"Type": "AWS::EC2::Subnet",
"Properties": {
"VpcId": {
"Ref": "vpcCloudCompCounterDemo"
},
"CidrBlock": "10.0.0.0/24",
"AvailabilityZone": {
"Fn::Select": [
"0",
{
"Fn::GetAZs": {
"Ref": "AWS::Region"
}
}
]
},
"Tags": [
{
"Key": "Name",
"Value": "subnetCloudCompCounterDemoPublicSubnetAz1"
}
]
}
},
"subnetCloudCompCounterDemoPublicSubnetAz2": {
"Type": "AWS::EC2::Subnet",
"Properties": {
"VpcId": {
"Ref": "vpcCloudCompCounterDemo"
},
"CidrBlock": "10.0.1.0/24",
"AvailabilityZone": {
"Fn::Select": [
"1",
{
"Fn::GetAZs": {
"Ref": "AWS::Region"
}
}
]
},
"Tags": [
{
"Key": "Name",
"Value": "subnetCloudCompCounterDemoPublicSubnetAz2"
}
]
}
},
"igCloudCompCounterDemo": {
"Type": "AWS::EC2::InternetGateway",
"Properties": {
"Tags": [
{
"Key": "Name",
"Value": "igCloudCompCounterDemo"
}
]
}
},
"attachGateway": {
"Type": "AWS::EC2::VPCGatewayAttachment",
"Properties": {
"VpcId": {
"Ref": "vpcCloudCompCounterDemo"
},
"InternetGatewayId": {
"Ref": "igCloudCompCounterDemo"
}
}
},
"routetableViaIgw": {
"Type": "AWS::EC2::RouteTable",
"Properties": {
"VpcId": {
"Ref": "vpcCloudCompCounterDemo"
},
"Tags": [
{
"Key": "Name",
"Value": "routetableViaIgw"
}
]
}
},
"publicrouteViaIgw": {
"Type": "AWS::EC2::Route",
"DependsOn": "attachGateway",
"Properties": {
"RouteTableId": {
"Ref": "routetableViaIgw"
},
"DestinationCidrBlock": "0.0.0.0/0",
"GatewayId": {
"Ref": "igCloudCompCounterDemo"
}
}
},
"publicsubnet1RouteTableAssociation": {
"Type": "AWS::EC2::SubnetRouteTableAssociation",
"Properties": {
"SubnetId": {
"Ref": "subnetCloudCompCounterDemoPublicSubnetAz1"
},
"RouteTableId": {
"Ref": "routetableViaIgw"
}
}
},
"publicsubnet2RouteTableAssociation": {
"Type": "AWS::EC2::SubnetRouteTableAssociation",
"Properties": {
"SubnetId": {
"Ref": "subnetCloudCompCounterDemoPublicSubnetAz2"
},
"RouteTableId": {
"Ref": "routetableViaIgw"
}
}
},
"sgCloudCompDemoSecurityGroup": {
"Type": "AWS::EC2::SecurityGroup",
"Properties": {
"GroupDescription": "CloudComp Counter Demo",
"VpcId": {
"Ref": "vpcCloudCompCounterDemo"
}
}
},
"ingress1": {
"Type": "AWS::EC2::SecurityGroupIngress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "tcp",
"FromPort": "36037",
"ToPort": "36137",
"CidrIp": "0.0.0.0/0"
}
},
"ingress2": {
"Type": "AWS::EC2::SecurityGroupIngress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "tcp",
"FromPort": "22",
"ToPort": "22",
"CidrIp": "0.0.0.0/0"
}
},
"ingress3": {
"Type": "AWS::EC2::SecurityGroupIngress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "udp",
"FromPort": "36037",
"ToPort": "36137",
"CidrIp": "0.0.0.0/0"
}
},
"egress1": {
"Type": "AWS::EC2::SecurityGroupEgress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "-1",
"CidrIp": "0.0.0.0/0"
}
},
"asgCloudCompAutoScaleGroup": {
"Type": "AWS::AutoScaling::AutoScalingGroup",
"Properties": {
"AvailabilityZones": [
{
"Fn::Select": [
"0",
{
"Fn::GetAZs": {
"Ref": "AWS::Region"
}
}
]
},
{
"Fn::Select": [
"1",
{
"Fn::GetAZs": {
"Ref": "AWS::Region"
}
}
]
}
],
"TargetGroupARNs": [
{
"Ref": "elbCloudCompTargetGroup"
}
],
"Cooldown": "30",
"DesiredCapacity": "1",
"HealthCheckGracePeriod": "60",
"HealthCheckType": "EC2",
"MaxSize": "3",
"MinSize": "1",
"VPCZoneIdentifier": [
{
"Ref": "subnetCloudCompCounterDemoPublicSubnetAz1"
},
{
"Ref": "subnetCloudCompCounterDemoPublicSubnetAz2"
}
],
"LaunchConfigurationName": {
"Ref": "lcVertSysAutoScaleConfigv11"
},
"MetricsCollection": [
{
"Granularity": "1Minute",
"Metrics": [
"GroupPendingInstances",
"GroupMinSize",
"GroupDesiredCapacity",
"GroupTerminatingInstances",
"GroupInServiceInstances",
"GroupStandbyInstances",
"GroupMaxSize",
"GroupTotalInstances"
]
}
],
"TerminationPolicies": [
"Default"
]
}
},
"sgCloudCompScalePolicy": {
"Type": "AWS::AutoScaling::ScalingPolicy",
"DependsOn": "elbCloudCompListener",
"Properties": {
"PolicyType": "TargetTrackingScaling",
"EstimatedInstanceWarmup": 60,
"TargetTrackingConfiguration": {
"DisableScaleIn": false,
"TargetValue": 5,
"PredefinedMetricSpecification": {
"PredefinedMetricType": "ALBRequestCountPerTarget",
"ResourceLabel": {
"Fn::Join": [
"/",
[
"app/elbCloudCompLoadBalancer",
{
"Fn::Select": [
"3",
{
"Fn::Split": [
"/",
{
"Ref": "elbCloudCompLoadBalancer"
}
]
}
]
},
"targetgroup/elbCloudCompTargetGroup",
{
"Fn::Select": [
"2",
{
"Fn::Split": [
"/",
{
"Ref": "elbCloudCompTargetGroup"
}
]
}
]
}
]
]
}
}
},
"AutoScalingGroupName": {
"Ref": "asgCloudCompAutoScaleGroup"
}
}
},
"elbCloudCompLoadBalancer": {
"Type": "AWS::ElasticLoadBalancingV2::LoadBalancer",
"Properties": {
"Name": "elbCloudCompLoadBalancer",
"IpAddressType": "ipv4",
"Type": "application",
"Scheme": "internet-facing",
"SecurityGroups": [
{
"Ref": "sgCloudCompDemoSecurityGroup"
}
],
"Subnets": [
{
"Ref": "subnetCloudCompCounterDemoPublicSubnetAz1"
},
{
"Ref": "subnetCloudCompCounterDemoPublicSubnetAz2"
}
]
}
},
"elbCloudCompTargetGroup": {
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
"Properties": {
"Port": 36042,
"HealthCheckIntervalSeconds": 30,
"HealthCheckTimeoutSeconds": 5,
"HealthyThresholdCount": 2,
"UnhealthyThresholdCount": 2,
"HealthCheckPath": "/counter",
"HealthCheckProtocol": "HTTP",
"TargetGroupAttributes": [
{
"Key": "deregistration_delay.timeout_seconds",
"Value": "20"
}
],
"Protocol": "HTTP",
"TargetType": "instance",
"Matcher": {
"HttpCode": "200"
},
"Name": "elbCloudCompTargetGroup",
"VpcId": {
"Ref": "vpcCloudCompCounterDemo"
}
}
},
"elbCloudCompListener": {
"Type": "AWS::ElasticLoadBalancingV2::Listener",
"Properties": {
"LoadBalancerArn": {
"Ref": "elbCloudCompLoadBalancer"
},
"Protocol": "HTTP",
"Port": 36042,
"DefaultActions": [
{
"Type": "forward",
"TargetGroupArn": {
"Ref": "elbCloudCompTargetGroup"
}
}
]
}
}
},
"Outputs": {
"LoadBalancer": {
"Description": "Load Balancer",
"Value": {
"Ref": "elbCloudCompLoadBalancer"
}
},
"LoadBalancerDns": {
"Description": "Load Balancer DNS",
"Value": {
"Fn::GetAtt": [
"elbCloudCompLoadBalancer",
"DNSName"
]
}
},
"LoadBalancerURL": {
"Description": "Load Balancer URL",
"Value": {
"Fn::Join": [
":",
[
{
"Fn::GetAtt": [
"elbCloudCompLoadBalancer",
"DNSName"
]
},
"36042/counter"
]
]
}
}
},
"Description": "CloudComp Counter Demo"
}

394
aws-cloudformation-demo/cloudcomp-counter-demo.json
View File

@ -0,0 +1,394 @@
{
"AWSTemplateFormatVersion": "2010-09-09",
"Parameters": {
"paramImageID": {
"Type": "AWS::EC2::Image::Id",
"Default": "ami-f573e19a",
"Description": "Amazon Image ID"
},
"paramInstanceType": {
"Type": "String",
"Default": "t2.nano",
"AllowedValues": [
"t2.nano",
"t2.micro",
"m1.small"
],
"Description": "Enter t2.micro, m1.small, or m1.large. Default is t2.micro."
},
"paramKeyPair": {
"Type": "AWS::EC2::KeyPair::KeyName",
"Description": "Amazon EC2 Key Pair"
},
"paramIamInstanceRole": {
"Type": "String",
"Default": "ec2-s3-vertsys-access-role",
"Description": "IAM Instance Role"
},
"paramVPC": {
"Type": "AWS::EC2::VPC::Id",
"Description": "VPC"
},
"paramSubnetIDs": {
"Type": "List<AWS::EC2::Subnet::Id>",
"Description": "Subnet IDs"
},
"paramAvailabilityZones": {
"Type": "List<AWS::EC2::AvailabilityZone::Name>",
"Description": "AvailabilityZones"
}
},
"Resources": {
"lcVertSysAutoScaleConfigv11": {
"Type": "AWS::AutoScaling::LaunchConfiguration",
"Properties": {
"AssociatePublicIpAddress": true,
"ImageId": {
"Ref": "paramImageID"
},
"InstanceType": {
"Ref": "paramInstanceType"
},
"KeyName": {
"Ref": "paramKeyPair"
},
"IamInstanceProfile": {
"Ref": "paramIamInstanceRole"
},
"SecurityGroups": [
{
"Ref": "sgCloudCompDemoSecurityGroup"
}
],
"UserData": {
"Fn::Base64": {
"Fn::Join": [
"",
[
"#!/bin/bash\n",
"\n",
"# this script will be run during the boot process by each VertSys instance created\n",
"# in AWS currently this is a plain bash script that requires a RedHat based image\n",
"# (AMI) could be ported to cloud-init for better compatibility with other Linux\n",
"# distros\n",
"#\n",
"# see https://docs.aws.amazon.com/de_de/AWSEC2/latest/UserGuide/user-data.html\n",
"\n",
"# Config\n",
"SCRIPT_ROOT_PATH=\"/tmp/init-script\"\n",
"VERTSYS_PATH=\"$SCRIPT_ROOT_PATH/verteilte-systeme-bsc-ai-examples/VerteilteSysteme-Examples/build/\"\n",
"#JARS = \"TCPServer.jar TCPServerMulti.jar UDPServer.jar UDPServerMulti.jar UDPTimeCounterServer.jar TCPTimeCounterServer.jar TCPPerfServer.jar\"\n",
"JARS=\"TCPServer.jar TCPPerfServer.jar UDPServer.jar UDPTimeCounterServer.jar TCPTimeCounterServer.jar TCPTimeCounterRESTServer.jar\"\n",
"REPO=\"https://gogs.informatik.hs-fulda.de/srieger/verteilte-systeme-bsc-ai-examples.git\"\n",
"\n",
"# Create path to run the script\n",
"mkdir $SCRIPT_ROOT_PATH\n",
"cd $SCRIPT_ROOT_PATH\n",
"\n",
"# fetch user-data (should be the content of this script itself ;)) to be able check it later and run it again\n",
"wget http://169.254.169.254/latest/user-data\n",
"chmod +x user-data\n",
"wget http://169.254.169.254/latest/meta-data/placement/availability-zone\n",
"\n",
"# setting console prompt to include location (availability zone and region in AWS)\n",
"echo \"PS1='[\\u@\\h@\\e[32m`cat /tmp/init-script/availability-zone`\\e[32m \\W]$ '\" >>/root/.bashrc\n",
"echo \"PS1='[\\u@\\h@\\e[32m`cat /tmp/init-script/availability-zone`\\e[39m \\W]$ '\" >>/home/ec2-user/.bashrc\n",
"\n",
"# wait for internet connection, should not be necessary, but just in case ;)\n",
"while ! ping -c 1 -W 1 8.8.8.8; do\n",
" echo \"Waiting for 8.8.8.8 - network interface might be down...\"\n",
" sleep 1\n",
"done\n",
"\n",
"# installation of required packages\n",
"echo \"Installing packages...\"\n",
"sudo yum update -y\n",
"sudo yum install -y java git\n",
"#rm -rf verteilte-systeme-bsc-ai-examples\n",
"if [ ! -d $VERTSYS_PATH ]; then\n",
" echo \"Cloning repo...\"\n",
" git clone $REPO\n",
"fi\n",
"\n",
"# killall running screens, .e.g to cleanup if script is run again after boot\n",
"killall screen\n",
"# start all jars\n",
"echo \"Starting JARS: ${JARS}...\"\n",
"for JAR in $JARS; do\n",
" echo \"Starting ${JAR}...\"\n",
" sudo screen -dmS $JAR -L java -jar $VERTSYS_PATH/$JAR\n",
"done\n",
"\n",
"# wait a second, to allow java services to start\n",
"sleep 1\n",
"\n",
"# output status of ports 36000-36199 and all running processes\n",
"echo \"Status:\"\n",
"sudo netstat -taupen | grep 36[0,1][0-9][0-9]\n",
"sudo ps aux | grep java\n",
"\n",
"# Example for path and contents:\n",
"#\n",
"# ./verteilte-systeme-bsc-ai-examples/VerteilteSysteme-Examples/build/\n",
"#\n",
"#build-server-jars.xml TCPServerMulti.jar\n",
"#RMIEchoServer.jar UDPServer.jar\n",
"#RMIMandelbrotCalculationsServer.jar UDPServerMulti.jar\n",
"#TCPPerfServer.jar UDPTimeCounterServer.jar\n",
"#TCPServer.jar\n"
]
]
}
}
}
},
"sgCloudCompDemoSecurityGroup": {
"Type": "AWS::EC2::SecurityGroup",
"Properties": {
"GroupDescription": "CloudComp Counter Demo",
"VpcId": {
"Ref": "paramVPC"
}
}
},
"ingress1": {
"Type": "AWS::EC2::SecurityGroupIngress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "tcp",
"FromPort": "36037",
"ToPort": "36137",
"CidrIp": "0.0.0.0/0"
}
},
"ingress2": {
"Type": "AWS::EC2::SecurityGroupIngress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "tcp",
"FromPort": "22",
"ToPort": "22",
"CidrIp": "0.0.0.0/0"
}
},
"ingress3": {
"Type": "AWS::EC2::SecurityGroupIngress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "udp",
"FromPort": "36037",
"ToPort": "36137",
"CidrIp": "0.0.0.0/0"
}
},
"egress1": {
"Type": "AWS::EC2::SecurityGroupEgress",
"Properties": {
"GroupId": {
"Ref": "sgCloudCompDemoSecurityGroup"
},
"IpProtocol": "-1",
"CidrIp": "0.0.0.0/0"
}
},
"asgCloudCompAutoScaleGroup": {
"Type": "AWS::AutoScaling::AutoScalingGroup",
"Properties": {
"AvailabilityZones": {
"Ref": "paramAvailabilityZones"
},
"TargetGroupARNs": [
{
"Ref": "elbCloudCompTargetGroup"
}
],
"Cooldown": "30",
"DesiredCapacity": "1",
"HealthCheckGracePeriod": "60",
"HealthCheckType": "EC2",
"MaxSize": "3",
"MinSize": "1",
"VPCZoneIdentifier": {
"Ref": "paramSubnetIDs"
},
"LaunchConfigurationName": {
"Ref": "lcVertSysAutoScaleConfigv11"
},
"MetricsCollection": [
{
"Granularity": "1Minute",
"Metrics": [
"GroupPendingInstances",
"GroupMinSize",
"GroupDesiredCapacity",
"GroupTerminatingInstances",
"GroupInServiceInstances",
"GroupStandbyInstances",
"GroupMaxSize",
"GroupTotalInstances"
]
}
],
"TerminationPolicies": [
"Default"
]
}
},
"sgCloudCompScalePolicy": {
"Type": "AWS::AutoScaling::ScalingPolicy",
"DependsOn": "elbCloudCompListener",
"Properties": {
"PolicyType": "TargetTrackingScaling",
"EstimatedInstanceWarmup": 60,
"TargetTrackingConfiguration": {
"DisableScaleIn": false,
"TargetValue": 5,
"PredefinedMetricSpecification": {
"PredefinedMetricType": "ALBRequestCountPerTarget",
"ResourceLabel": {
"Fn::Join": [
"/",
[
"app/elbCloudCompLoadBalancer",
{
"Fn::Select": [
"3",
{
"Fn::Split": [
"/",
{
"Ref": "elbCloudCompLoadBalancer"
}
]
}
]
},
"targetgroup/elbCloudCompTargetGroup",
{
"Fn::Select": [
"2",
{
"Fn::Split": [
"/",
{
"Ref": "elbCloudCompTargetGroup"
}
]
}
]
}
]
]
}
}
},
"AutoScalingGroupName": {
"Ref": "asgCloudCompAutoScaleGroup"
}
}
},
"elbCloudCompLoadBalancer": {
"Type": "AWS::ElasticLoadBalancingV2::LoadBalancer",
"Properties": {
"Name": "elbCloudCompLoadBalancer",
"IpAddressType": "ipv4",
"Type": "application",
"Scheme": "internet-facing",
"SecurityGroups": [
{
"Ref": "sgCloudCompDemoSecurityGroup"
}
],
"Subnets": {
"Ref": "paramSubnetIDs"
}
}
},
"elbCloudCompTargetGroup": {
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
"Properties": {
"Port": 36042,
"HealthCheckIntervalSeconds": 30,
"HealthCheckTimeoutSeconds": 5,
"HealthyThresholdCount": 2,
"UnhealthyThresholdCount": 2,
"HealthCheckPath": "/counter",
"HealthCheckProtocol": "HTTP",
"TargetGroupAttributes": [
{
"Key": "deregistration_delay.timeout_seconds",
"Value": "20"
}
],
"Protocol": "HTTP",
"TargetType": "instance",
"Matcher": {
"HttpCode": "200"
},
"Name": "elbCloudCompTargetGroup",
"VpcId": {
"Ref": "paramVPC"
}
}
},
"elbCloudCompListener": {
"Type": "AWS::ElasticLoadBalancingV2::Listener",
"Properties": {
"LoadBalancerArn": {
"Ref": "elbCloudCompLoadBalancer"
},
"Protocol": "HTTP",
"Port": 36042,
"DefaultActions": [
{
"Type": "forward",
"TargetGroupArn": {
"Ref": "elbCloudCompTargetGroup"
}
}
]
}
}
},
"Outputs": {
"LoadBalancer": {
"Description": "Load Balancer",
"Value": {
"Ref": "elbCloudCompLoadBalancer"
}
},
"LoadBalancerDns": {
"Description": "Load Balancer DNS",
"Value": {
"Fn::GetAtt": [
"elbCloudCompLoadBalancer",
"DNSName"
]
}
},
"LoadBalancerURL": {
"Description": "Load Balancer URL",
"Value": {
"Fn::Join": [
":",
[
{
"Fn::GetAtt": [
"elbCloudCompLoadBalancer",
"DNSName"
]
},
"36042/counter"
]
]
}
}
},
"Description": "CloudComp Counter Demo"
}

1
demo3-microservice.py
View File

@ -168,6 +168,7 @@ def main():
rabbitmqcl set_permissions -p / faafo ".*" ".*" ".*" rabbitmqcl set_permissions -p / faafo ".*" ".*" ".*"
''' '''
print('Starting new app-controller instance and wait until it is running...') print('Starting new app-controller instance and wait until it is running...')
instance_controller_1 = conn.create_node(name='app-controller', instance_controller_1 = conn.create_node(name='app-controller',
image=image, image=image,

Write Preview
Loading…
Cancel
Save