Merge branch 'master' of gogs.informatik.hs-fulda.de:srieger/cloud-computing-msc-ai-examples
# Conflicts: # aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc-designer.png # aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc.json # aws-cloudformation-demo/cloudcomp-counter-demo.json # aws-turnserver/stop.py # example-projects/counter-demo/aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc-designer.png # example-projects/counter-demo/aws-cloudformation-demo/cloudcomp-counter-demo-with-vpc.json # example-projects/counter-demo/aws-cloudformation-demo/cloudcomp-counter-demo.json # example-projects/counter-demo/aws-cloudformation/cloudcomp-counter-demo-with-vpc-designer.png # example-projects/counter-demo/aws-cloudformation/cloudcomp-counter-demo-with-vpc.json # example-projects/counter-demo/aws-cloudformation/cloudcomp-counter-demo.json # example-projects/tug-of-war-in-the-clouds/stop.py # example-projects/turnserver/aws-boto3/start.py # example-projects/turnserver/aws-boto3/stop.py
This commit is contained in:
Sebastian Rieger
parent
7be146467e
commit
506b853e6f
11
.idea/cloud-computing-msc-ai-examples.iml
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11
.idea/cloud-computing-msc-ai-examples.iml
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="PYTHON_MODULE" version="4">
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<component name="NewModuleRootManager">
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<content url="file://$MODULE_DIR$" />
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<orderEntry type="inheritedJdk" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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<component name="TestRunnerService">
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<option name="PROJECT_TEST_RUNNER" value="Unittests" />
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</component>
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</module>
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7
.idea/misc.xml
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7
.idea/misc.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="JavaScriptSettings">
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<option name="languageLevel" value="ES6" />
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</component>
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<component name="ProjectRootManager" version="2" project-jdk-name="Python 3.6" project-jdk-type="Python SDK" />
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</project>
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8
.idea/modules.xml
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8
.idea/modules.xml
generated
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="ProjectModuleManager">
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<modules>
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<module fileurl="file://$PROJECT_DIR$/.idea/cloud-computing-msc-ai-examples.iml" filepath="$PROJECT_DIR$/.idea/cloud-computing-msc-ai-examples.iml" />
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</modules>
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</component>
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</project>
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6
.idea/vcs.xml
generated
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6
.idea/vcs.xml
generated
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$" vcs="Git" />
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</component>
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</project>
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@ -0,0 +1,206 @@
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import boto3
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from botocore.exceptions import ClientError
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region = 'eu-central-1'
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availabilityZone = 'eu-central-1b'
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imageId = 'ami-0cc293023f983ed53'
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instanceType = 't3.nano'
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keyName = 'srieger-pub'
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#userDataDB = ('#!/bin/bash\n'
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# '#!/bin/bash\n'
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# '# extra repo for RedHat rpms\n'
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# 'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
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# '# essential tools\n'
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# 'yum install -y joe htop git\n'
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# '# mysql\n'
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# 'yum install -y mariadb mariadb-server\n'
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# '\n'
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# 'service mariadb start\n'
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# '\n'
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# 'echo "create database cloud_tug_of_war" | mysql -u root\n'
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# '\n'
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# 'echo "create table clouds ( cloud_id INT AUTO_INCREMENT, name VARCHAR(255) NOT NULL, value INT, max_value INT, PRIMARY KEY (cloud_id))" | mysql -u root cloud_tug_of_war\n'
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# '\n'
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# 'echo "CREATE USER \'cloud_tug_of_war\'@\'%\' IDENTIFIED BY \'cloud\';" | mysql -u root\n'
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# 'echo "GRANT ALL PRIVILEGES ON cloud_tug_of_war.* TO \'cloud_tug_of_war\'@\'%\';" | mysql -u root\n'
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# 'echo "FLUSH PRIVILEGES" | mysql -u root\n'
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# )
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# convert with: cat install-mysql | sed "s/^/'/; s/$/\\\n'/"
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client = boto3.setup_default_session(region_name=region)
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ec2Client = boto3.client("ec2")
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ec2Resource = boto3.resource('ec2')
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rdsClient = boto3.client("rds")
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response = ec2Client.describe_vpcs()
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vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
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subnet_id = ec2Client.describe_subnets(
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Filters=[
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{
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'Name': 'availability-zone', 'Values': [availabilityZone]
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}
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])['Subnets'][0]['SubnetId']
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print("Deleting old instance...")
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print("------------------------------------")
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response = ec2Client.describe_instances(Filters=[{'Name': 'tag-key', 'Values': ['tug-of-war']}])
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print(response)
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reservations = response['Reservations']
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for reservation in reservations:
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for instance in reservation['Instances']:
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if instance['State']['Name'] == "running" or instance['State']['Name'] == "pending":
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response = ec2Client.terminate_instances(InstanceIds=[instance['InstanceId']])
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print(response)
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instanceToTerminate = ec2Resource.Instance(instance['InstanceId'])
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instanceToTerminate.wait_until_terminated()
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print("Deleting old DB instance...")
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print("------------------------------------")
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try:
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response = rdsClient.delete_db_instance(
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DBInstanceIdentifier='tug-of-war-db1',
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SkipFinalSnapshot=True,
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DeleteAutomatedBackups=True
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)
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except ClientError as e:
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print(e)
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waiter = rdsClient.get_waiter('db_instance_deleted')
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waiter.wait(DBInstanceIdentifier='tug-of-war-db1')
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print("Delete old security group...")
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print("------------------------------------")
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try:
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response = ec2Client.delete_security_group(GroupName='tug-of-war')
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except ClientError as e:
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print(e)
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print("Create security group...")
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print("------------------------------------")
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try:
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response = ec2Client.create_security_group(GroupName='tug-of-war',
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Description='tug-of-war',
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VpcId=vpc_id)
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security_group_id = response['GroupId']
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print('Security Group Created %s in vpc %s.' % (security_group_id, vpc_id))
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data = ec2Client.authorize_security_group_ingress(
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GroupId=security_group_id,
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IpPermissions=[
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{'IpProtocol': 'tcp',
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'FromPort': 3306,
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'ToPort': 3306,
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'IpRanges': [{'CidrIp': '0.0.0.0/0'}]},
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{'IpProtocol': 'tcp',
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'FromPort': 22,
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'ToPort': 22,
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'IpRanges': [{'CidrIp': '0.0.0.0/0'}]},
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{'IpProtocol': 'tcp',
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'FromPort': 80,
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'ToPort': 80,
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'IpRanges': [{'CidrIp': '0.0.0.0/0'}]},
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{'IpProtocol': 'tcp',
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'FromPort': 443,
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'ToPort': 443,
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'IpRanges': [{'CidrIp': '0.0.0.0/0'}]}
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])
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print('Ingress Successfully Set %s' % data)
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except ClientError as e:
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print(e)
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print("Running new DB instance...")
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print("------------------------------------")
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response = rdsClient.create_db_instance(DBInstanceIdentifier="tug-of-war-db1",
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AllocatedStorage=20,
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DBName='tug_of_war',
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# Engine='mariadb',
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Engine='mysql',
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# General purpose SSD
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StorageType='gp2',
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#StorageEncrypted=True,
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AutoMinorVersionUpgrade=True,
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# Set this to true later?
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MultiAZ=False,
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MasterUsername='cloud_tug_of_war',
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MasterUserPassword='cloudcloud',
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VpcSecurityGroupIds=[security_group_id],
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#DBInstanceClass='db.m3.2xlarge',
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DBInstanceClass='db.t3.micro',
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Tags=[
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{'Key': 'Name', 'Value': 'tug-of-war-db1'},
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{'Key': 'tug-of-war', 'Value': 'db'}
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],
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)
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waiter = rdsClient.get_waiter('db_instance_available')
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waiter.wait(DBInstanceIdentifier='tug-of-war-db1')
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#dbArn = response['DBInstance'][0]['DBInstanceArn']
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dbEndpointAddress = response['DBInstance'][0]['Endpoint']['Address']
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dbEndpointPort = response['DBInstance'][0]['Endpoint']['Port']
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print(dbEndpointAddress + ":" + dbEndpointPort)
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userDataWebServer = ('#!/bin/bash\n'
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'# extra repo for RedHat rpms\n'
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'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
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'# essential tools\n'
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'yum install -y joe htop git\n'
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'# mysql\n'
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'yum install -y httpd php php-mysql\n'
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'\n'
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'service httpd start\n'
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'\n'
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'wget http://mmnet.informatik.hs-fulda.de/cloudcomp/tug-of-war-in-the-clouds.tar.gz\n'
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'cp tug-of-war-in-the-clouds.tar.gz /var/www/html/\n'
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'cd /var/www/html\n'
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'tar zxvf tug-of-war-in-the-clouds.tar.gz\n'
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'\n'
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'# change hostname of db connection\n'
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'sed -i s/localhost/' + dbEndpointAddress + '/g /var/www/html/config.php\n'
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'sed -i s/\\\'cloud\\\'/cloudcloud/g /var/www/html/config.php\n'
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)
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|
for i in range(1, 2):
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print("Running new Web Server instance...")
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|
print("------------------------------------")
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|
response = ec2Client.run_instances(
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ImageId=imageId,
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InstanceType=instanceType,
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Placement={'AvailabilityZone': availabilityZone, },
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KeyName=keyName,
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MinCount=1,
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MaxCount=1,
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UserData=userDataWebServer,
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SecurityGroupIds=[
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security_group_id,
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],
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TagSpecifications=[
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|
{
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|
'ResourceType': 'instance',
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|
'Tags': [
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{'Key': 'Name', 'Value': 'tug-of-war-webserver' + i},
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{'Key': 'tug-of-war', 'Value': 'webserver'}
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|
],
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|
}
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|
],
|
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|
)
|
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|
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||||||
|
instanceIdWeb = response['Instances'][0]['InstanceId']
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|
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|
instance = ec2Resource.Instance(instanceIdWeb)
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|
instance.wait_until_running()
|
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|
instance.load()
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||||||
|
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|
print("tug-of-war-in-the-clouds can be accessed at: " + instance.public_ip_address)
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@ -0,0 +1,57 @@
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|
import time
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|
import boto3
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|
from botocore.exceptions import ClientError
|
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|
|
||||||
|
region = 'eu-central-1'
|
||||||
|
|
||||||
|
client = boto3.setup_default_session(region_name=region)
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||||||
|
ec2Client = boto3.client("ec2")
|
||||||
|
ec2Resource = boto3.resource('ec2')
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||||||
|
|
||||||
|
response = ec2Client.describe_vpcs()
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|
vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
|
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|
|
||||||
|
elbv2Client = boto3.client('elbv2')
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|
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|
print("Deleting load balancer and deps...")
|
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|
print("------------------------------------")
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|
|
||||||
|
try:
|
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|
response = elbv2Client.describe_load_balancers(Names=['tug-of-war-loadbalancer'])
|
||||||
|
loadbalancer_arn = response.get('LoadBalancers', [{}])[0].get('LoadBalancerArn', '')
|
||||||
|
response = elbv2Client.delete_load_balancer(LoadBalancerArn=loadbalancer_arn)
|
||||||
|
except ClientError as e:
|
||||||
|
print(e)
|
||||||
|
|
||||||
|
time.sleep(5)
|
||||||
|
|
||||||
|
try:
|
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|
response = elbv2Client.describe_target_groups(Names=['tug-of-war-targetgroup'])
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||||||
|
targetgroup_arn = response.get('TargetGroups', [{}])[0].get('TargetGroupArn', '')
|
||||||
|
response = elbv2Client.delete_target_group(TargetGroupArn=targetgroup_arn)
|
||||||
|
except ClientError as e:
|
||||||
|
print(e)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
print("Deleting old instance...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
response = ec2Client.describe_instances(Filters=[{'Name': 'tag-key', 'Values': ['tug-of-war']}])
|
||||||
|
print(response)
|
||||||
|
reservations = response['Reservations']
|
||||||
|
for reservation in reservations:
|
||||||
|
for instance in reservation['Instances']:
|
||||||
|
if instance['State']['Name'] == "running" or instance['State']['Name'] == "pending":
|
||||||
|
response = ec2Client.terminate_instances(InstanceIds=[instance['InstanceId']])
|
||||||
|
print(response)
|
||||||
|
instanceToTerminate = ec2Resource.Instance(instance['InstanceId'])
|
||||||
|
instanceToTerminate.wait_until_terminated()
|
||||||
|
|
||||||
|
print("Delete old security group...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
try:
|
||||||
|
response = ec2Client.delete_security_group(GroupName='tug-of-war')
|
||||||
|
except ClientError as e:
|
||||||
|
print(e)
|
||||||
@ -0,0 +1,86 @@
|
|||||||
|
import boto3
|
||||||
|
from botocore.exceptions import ClientError
|
||||||
|
|
||||||
|
region = 'eu-central-1'
|
||||||
|
availabilityZone = 'eu-central-1b'
|
||||||
|
subnet1 = 'subnet-41422b28'
|
||||||
|
subnet2 = 'subnet-5c5f6d16'
|
||||||
|
subnet3 = 'subnet-6f2ea214'
|
||||||
|
|
||||||
|
client = boto3.setup_default_session(region_name=region)
|
||||||
|
ec2Client = boto3.client("ec2")
|
||||||
|
ec2Resource = boto3.resource('ec2')
|
||||||
|
|
||||||
|
response = ec2Client.describe_vpcs()
|
||||||
|
vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
|
||||||
|
|
||||||
|
response = ec2Client.describe_security_groups(Filters=[{'Name': 'group-name', 'Values': ['tug-of-war']}])
|
||||||
|
security_group_id = response.get('SecurityGroups', [{}])[0].get('GroupId', '')
|
||||||
|
|
||||||
|
elbv2Client = boto3.client('elbv2')
|
||||||
|
|
||||||
|
response = elbv2Client.create_load_balancer(
|
||||||
|
Name='tug-of-war-loadbalancer',
|
||||||
|
Subnets=[
|
||||||
|
subnet1,
|
||||||
|
subnet2,
|
||||||
|
subnet3,
|
||||||
|
],
|
||||||
|
SecurityGroups=[
|
||||||
|
security_group_id
|
||||||
|
]
|
||||||
|
)
|
||||||
|
|
||||||
|
loadbalancer_arn = response.get('LoadBalancers', [{}])[0].get('LoadBalancerArn', '')
|
||||||
|
loadbalancer_dns = response.get('LoadBalancers', [{}])[0].get('DNSName', '')
|
||||||
|
|
||||||
|
response = elbv2Client.create_target_group(
|
||||||
|
Name='tug-of-war-targetgroup',
|
||||||
|
Port=80,
|
||||||
|
Protocol='HTTP',
|
||||||
|
VpcId=vpc_id,
|
||||||
|
)
|
||||||
|
|
||||||
|
targetgroup_arn = response.get('TargetGroups', [{}])[0].get('TargetGroupArn', '')
|
||||||
|
|
||||||
|
response = elbv2Client.create_listener(
|
||||||
|
DefaultActions=[
|
||||||
|
{
|
||||||
|
'TargetGroupArn': targetgroup_arn,
|
||||||
|
'Type': 'forward',
|
||||||
|
},
|
||||||
|
],
|
||||||
|
LoadBalancerArn=loadbalancer_arn,
|
||||||
|
Port=80,
|
||||||
|
Protocol='HTTP',
|
||||||
|
)
|
||||||
|
|
||||||
|
response = elbv2Client.modify_target_group_attributes(
|
||||||
|
TargetGroupArn=targetgroup_arn,
|
||||||
|
Attributes=[
|
||||||
|
{
|
||||||
|
'Key': 'stickiness.enabled',
|
||||||
|
'Value': 'true'
|
||||||
|
},
|
||||||
|
]
|
||||||
|
)
|
||||||
|
|
||||||
|
print("Registering instances...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
response = ec2Client.describe_instances(Filters=[{'Name': 'tag:tug-of-war', 'Values': ['webserver']}])
|
||||||
|
print(response)
|
||||||
|
reservations = response['Reservations']
|
||||||
|
for reservation in reservations:
|
||||||
|
for instance in reservation['Instances']:
|
||||||
|
if instance['State']['Name'] == "running" or instance['State']['Name'] == "pending":
|
||||||
|
response = elbv2Client.register_targets(
|
||||||
|
TargetGroupArn=targetgroup_arn,
|
||||||
|
Targets=[
|
||||||
|
{
|
||||||
|
'Id': instance['InstanceId'],
|
||||||
|
},
|
||||||
|
],
|
||||||
|
)
|
||||||
|
|
||||||
|
print('Load Balancer should be reachable at: ' + loadbalancer_dns)
|
||||||
@ -0,0 +1,70 @@
|
|||||||
|
import boto3
|
||||||
|
from botocore.exceptions import ClientError
|
||||||
|
|
||||||
|
region = 'eu-central-1'
|
||||||
|
availabilityZone = 'eu-central-1b'
|
||||||
|
subnet1 = 'subnet-41422b28'
|
||||||
|
subnet2 = 'subnet-5c5f6d16'
|
||||||
|
subnet3 = 'subnet-6f2ea214'
|
||||||
|
|
||||||
|
client = boto3.setup_default_session(region_name=region)
|
||||||
|
ec2Client = boto3.client("ec2")
|
||||||
|
ec2Resource = boto3.resource('ec2')
|
||||||
|
|
||||||
|
response = ec2Client.describe_vpcs()
|
||||||
|
vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
|
||||||
|
|
||||||
|
elbv2Client = boto3.client('elbv2')
|
||||||
|
|
||||||
|
for i in range(3, 4):
|
||||||
|
print("Running new Web Server instance...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
response = ec2Client.run_instances(
|
||||||
|
ImageId=imageId,
|
||||||
|
InstanceType=instanceType,
|
||||||
|
Placement={'AvailabilityZone': availabilityZone, },
|
||||||
|
KeyName=keyName,
|
||||||
|
MinCount=1,
|
||||||
|
MaxCount=1,
|
||||||
|
UserData=userDataWebServer,
|
||||||
|
SecurityGroupIds=[
|
||||||
|
security_group_id,
|
||||||
|
],
|
||||||
|
|
||||||
|
TagSpecifications=[
|
||||||
|
{
|
||||||
|
'ResourceType': 'instance',
|
||||||
|
'Tags': [
|
||||||
|
{'Key': 'Name', 'Value': 'tug-of-war-webserver1'},
|
||||||
|
{'Key': 'tug-of-war', 'Value': 'webserver'}
|
||||||
|
],
|
||||||
|
}
|
||||||
|
],
|
||||||
|
)
|
||||||
|
|
||||||
|
instanceIdWeb = response['Instances'][0]['InstanceId']
|
||||||
|
|
||||||
|
instance = ec2Resource.Instance(instanceIdWeb)
|
||||||
|
instance.wait_until_running()
|
||||||
|
instance.load()
|
||||||
|
|
||||||
|
print("tug-of-war-in-the-clouds can be accessed at: " + instance.public_ip_address)
|
||||||
|
|
||||||
|
try:
|
||||||
|
response = elbv2Client.describe_target_groups(Names=['tug-of-war-targetgroup'])
|
||||||
|
targetgroup_arn = response.get('TargetGroups', [{}])[0].get('TargetGroupArn', '')
|
||||||
|
except ClientError as e:
|
||||||
|
print(e)
|
||||||
|
|
||||||
|
print("Registering instance...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
response = elbv2Client.register_targets(
|
||||||
|
TargetGroupArn=targetgroup_arn,
|
||||||
|
Targets=[
|
||||||
|
{
|
||||||
|
'Id': instanceIdWeb,
|
||||||
|
},
|
||||||
|
],
|
||||||
|
)
|
||||||
@ -7,24 +7,24 @@ imageId = 'ami-0cc293023f983ed53'
|
|||||||
instanceType = 't3.nano'
|
instanceType = 't3.nano'
|
||||||
keyName = 'srieger-pub'
|
keyName = 'srieger-pub'
|
||||||
userDataDB = ('#!/bin/bash\n'
|
userDataDB = ('#!/bin/bash\n'
|
||||||
'#!/bin/bash\n'
|
'#!/bin/bash\n'
|
||||||
'# extra repo for RedHat rpms\n'
|
'# extra repo for RedHat rpms\n'
|
||||||
'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
|
'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
|
||||||
'# essential tools\n'
|
'# essential tools\n'
|
||||||
'yum install -y joe htop git\n'
|
'yum install -y joe htop git\n'
|
||||||
'# mysql\n'
|
'# mysql\n'
|
||||||
'yum install -y mariadb mariadb-server\n'
|
'yum install -y mariadb mariadb-server\n'
|
||||||
'\n'
|
'\n'
|
||||||
'service mariadb start\n'
|
'service mariadb start\n'
|
||||||
'\n'
|
'\n'
|
||||||
'echo "create database cloud_tug_of_war" | mysql -u root\n'
|
'echo "create database cloud_tug_of_war" | mysql -u root\n'
|
||||||
'\n'
|
'\n'
|
||||||
'echo "create table clouds ( cloud_id INT AUTO_INCREMENT, name VARCHAR(255) NOT NULL, value INT, max_value INT, PRIMARY KEY (cloud_id))" | mysql -u root cloud_tug_of_war\n'
|
'echo "create table clouds ( cloud_id INT AUTO_INCREMENT, name VARCHAR(255) NOT NULL, value INT, max_value INT, PRIMARY KEY (cloud_id))" | mysql -u root cloud_tug_of_war\n'
|
||||||
'\n'
|
'\n'
|
||||||
'echo "CREATE USER \'cloud_tug_of_war\'@\'%\' IDENTIFIED BY \'cloud\';" | mysql -u root\n'
|
'echo "CREATE USER \'cloud_tug_of_war\'@\'%\' IDENTIFIED BY \'cloud\';" | mysql -u root\n'
|
||||||
'echo "GRANT ALL PRIVILEGES ON cloud_tug_of_war.* TO \'cloud_tug_of_war\'@\'%\';" | mysql -u root\n'
|
'echo "GRANT ALL PRIVILEGES ON cloud_tug_of_war.* TO \'cloud_tug_of_war\'@\'%\';" | mysql -u root\n'
|
||||||
'echo "FLUSH PRIVILEGES" | mysql -u root\n'
|
'echo "FLUSH PRIVILEGES" | mysql -u root\n'
|
||||||
)
|
)
|
||||||
|
|
||||||
# convert with: cat install-mysql | sed "s/^/'/; s/$/\\\n'/"
|
# convert with: cat install-mysql | sed "s/^/'/; s/$/\\\n'/"
|
||||||
|
|
||||||
@ -116,7 +116,7 @@ response = ec2Client.run_instances(
|
|||||||
'ResourceType': 'instance',
|
'ResourceType': 'instance',
|
||||||
'Tags': [
|
'Tags': [
|
||||||
{'Key': 'Name', 'Value': 'tug-of-war-db1'},
|
{'Key': 'Name', 'Value': 'tug-of-war-db1'},
|
||||||
{'Key': 'tug-of-war', 'Value': 'installed'}
|
{'Key': 'tug-of-war', 'Value': 'db'}
|
||||||
],
|
],
|
||||||
}
|
}
|
||||||
],
|
],
|
||||||
@ -124,7 +124,7 @@ response = ec2Client.run_instances(
|
|||||||
|
|
||||||
instanceIdDB = response['Instances'][0]['InstanceId']
|
instanceIdDB = response['Instances'][0]['InstanceId']
|
||||||
privateIpDB = response['Instances'][0]['PrivateIpAddress']
|
privateIpDB = response['Instances'][0]['PrivateIpAddress']
|
||||||
#privateIpDB = response['Instances'][0]['NetworkInterfaces'][0]['NetworkInterfaceId']
|
# privateIpDB = response['Instances'][0]['NetworkInterfaces'][0]['NetworkInterfaceId']
|
||||||
|
|
||||||
instance = ec2Resource.Instance(instanceIdDB)
|
instance = ec2Resource.Instance(instanceIdDB)
|
||||||
instance.wait_until_running()
|
instance.wait_until_running()
|
||||||
@ -132,53 +132,55 @@ instance.wait_until_running()
|
|||||||
print(instanceIdDB)
|
print(instanceIdDB)
|
||||||
|
|
||||||
userDataWebServer = ('#!/bin/bash\n'
|
userDataWebServer = ('#!/bin/bash\n'
|
||||||
'# extra repo for RedHat rpms\n'
|
'# extra repo for RedHat rpms\n'
|
||||||
'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
|
'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
|
||||||
'# essential tools\n'
|
'# essential tools\n'
|
||||||
'yum install -y joe htop git\n'
|
'yum install -y joe htop git\n'
|
||||||
'# mysql\n'
|
'# mysql\n'
|
||||||
'yum install -y httpd php php-mysql\n'
|
'yum install -y httpd php php-mysql\n'
|
||||||
'\n'
|
'\n'
|
||||||
'service httpd start\n'
|
'service httpd start\n'
|
||||||
'\n'
|
'\n'
|
||||||
'wget http://mmnet.informatik.hs-fulda.de/cloudcomp/tug-of-war-in-the-clouds.tar.gz\n'
|
'wget http://mmnet.informatik.hs-fulda.de/cloudcomp/tug-of-war-in-the-clouds.tar.gz\n'
|
||||||
'cp tug-of-war-in-the-clouds.tar.gz /var/www/html/\n'
|
'cp tug-of-war-in-the-clouds.tar.gz /var/www/html/\n'
|
||||||
'cd /var/www/html\n'
|
'cd /var/www/html\n'
|
||||||
'tar zxvf tug-of-war-in-the-clouds.tar.gz\n'
|
'tar zxvf tug-of-war-in-the-clouds.tar.gz\n'
|
||||||
'\n'
|
'\n'
|
||||||
'# change hostname of db connection\n'
|
'# change hostname of db connection\n'
|
||||||
'sed -i s/localhost/' + privateIpDB + '/g /var/www/html/config.php\n'
|
'sed -i s/localhost/' + privateIpDB + '/g /var/www/html/config.php\n'
|
||||||
|
)
|
||||||
|
|
||||||
|
for i in range(1, 3):
|
||||||
|
print("Running new Web Server instance...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
response = ec2Client.run_instances(
|
||||||
|
ImageId=imageId,
|
||||||
|
InstanceType=instanceType,
|
||||||
|
Placement={'AvailabilityZone': availabilityZone, },
|
||||||
|
KeyName=keyName,
|
||||||
|
MinCount=1,
|
||||||
|
MaxCount=1,
|
||||||
|
UserData=userDataWebServer,
|
||||||
|
SecurityGroupIds=[
|
||||||
|
security_group_id,
|
||||||
|
],
|
||||||
|
|
||||||
|
TagSpecifications=[
|
||||||
|
{
|
||||||
|
'ResourceType': 'instance',
|
||||||
|
'Tags': [
|
||||||
|
{'Key': 'Name', 'Value': 'tug-of-war-webserver' + i},
|
||||||
|
{'Key': 'tug-of-war', 'Value': 'webserver'}
|
||||||
|
],
|
||||||
|
}
|
||||||
|
],
|
||||||
)
|
)
|
||||||
|
|
||||||
print("Running new Web Server instance...")
|
instanceIdWeb = response['Instances'][0]['InstanceId']
|
||||||
print("------------------------------------")
|
|
||||||
|
|
||||||
response = ec2Client.run_instances(
|
instance = ec2Resource.Instance(instanceIdWeb)
|
||||||
ImageId=imageId,
|
instance.wait_until_running()
|
||||||
InstanceType=instanceType,
|
instance.load()
|
||||||
Placement={'AvailabilityZone': availabilityZone, },
|
|
||||||
KeyName=keyName,
|
|
||||||
MinCount=1,
|
|
||||||
MaxCount=1,
|
|
||||||
UserData=userDataWebServer,
|
|
||||||
SecurityGroupIds=[
|
|
||||||
security_group_id,
|
|
||||||
],
|
|
||||||
|
|
||||||
TagSpecifications=[
|
print("tug-of-war-in-the-clouds can be accessed at: " + instance.public_ip_address)
|
||||||
{
|
|
||||||
'ResourceType': 'instance',
|
|
||||||
'Tags': [
|
|
||||||
{'Key': 'Name', 'Value': 'tug-of-war-webserver1'},
|
|
||||||
{'Key': 'tug-of-war', 'Value': 'installed'}
|
|
||||||
],
|
|
||||||
}
|
|
||||||
],
|
|
||||||
)
|
|
||||||
|
|
||||||
instanceIdDB = response['Instances'][0]['InstanceId']
|
|
||||||
privateIpDB = response['Instances'][0]['PrivateIpAddress']
|
|
||||||
#privateIpDB = response['Instances'][0]['NetworkInterfaces'][0]['NetworkInterfaceId']
|
|
||||||
|
|
||||||
instance = ec2Resource.Instance(instanceIdDB)
|
|
||||||
instance.wait_until_running()
|
|
||||||
|
|||||||
@ -1,3 +1,4 @@
|
|||||||
|
import time
|
||||||
import boto3
|
import boto3
|
||||||
from botocore.exceptions import ClientError
|
from botocore.exceptions import ClientError
|
||||||
|
|
||||||
@ -10,6 +11,29 @@ ec2Resource = boto3.resource('ec2')
|
|||||||
response = ec2Client.describe_vpcs()
|
response = ec2Client.describe_vpcs()
|
||||||
vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
|
vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
|
||||||
|
|
||||||
|
elbv2Client = boto3.client('elbv2')
|
||||||
|
|
||||||
|
print("Deleting load balancer and deps...")
|
||||||
|
print("------------------------------------")
|
||||||
|
|
||||||
|
try:
|
||||||
|
response = elbv2Client.describe_load_balancers(Names=['tug-of-war-loadbalancer'])
|
||||||
|
loadbalancer_arn = response.get('LoadBalancers', [{}])[0].get('LoadBalancerArn', '')
|
||||||
|
response = elbv2Client.delete_load_balancer(LoadBalancerArn=loadbalancer_arn)
|
||||||
|
except ClientError as e:
|
||||||
|
print(e)
|
||||||
|
|
||||||
|
time.sleep(5)
|
||||||
|
|
||||||
|
try:
|
||||||
|
response = elbv2Client.describe_target_groups(Names=['tug-of-war-targetgroup'])
|
||||||
|
targetgroup_arn = response.get('TargetGroups', [{}])[0].get('TargetGroupArn', '')
|
||||||
|
response = elbv2Client.delete_target_group(TargetGroupArn=targetgroup_arn)
|
||||||
|
except ClientError as e:
|
||||||
|
print(e)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
print("Deleting old instance...")
|
print("Deleting old instance...")
|
||||||
print("------------------------------------")
|
print("------------------------------------")
|
||||||
|
|
||||||
|
|||||||
101
example-projects/tug-of-war-in-the-clouds/web-content/cloud.php
Normal file
101
example-projects/tug-of-war-in-the-clouds/web-content/cloud.php
Normal file
@ -0,0 +1,101 @@
|
|||||||
|
<?php
|
||||||
|
session_start();
|
||||||
|
include 'config.php';
|
||||||
|
?>
|
||||||
|
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
|
||||||
|
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
|
||||||
|
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
|
||||||
|
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
|
||||||
|
|
||||||
|
<?php
|
||||||
|
if (!isset($_SESSION["team"]))
|
||||||
|
{
|
||||||
|
if (isset($_POST["team_minus"]))
|
||||||
|
{
|
||||||
|
print "You joined team minus (blue)...";
|
||||||
|
$_SESSION["team"]="minus";
|
||||||
|
}
|
||||||
|
elseif (isset($_POST["team_plus"]))
|
||||||
|
{
|
||||||
|
print "You joined team minus (green)...";
|
||||||
|
$_SESSION["team"]="plus";
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
print "<h1>Choose your team!</h1>";
|
||||||
|
?>
|
||||||
|
<form action="" method="post">
|
||||||
|
<input type="submit" name="team_minus" value="Team Minus (Blue)">
|
||||||
|
<input type="submit" name="team_plus" value="Team Plus (Green)">
|
||||||
|
</form>
|
||||||
|
<?php
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (isset($_SESSION["team"]))
|
||||||
|
{
|
||||||
|
?>
|
||||||
|
|
||||||
|
<h1>Pull!!!</h1>
|
||||||
|
<p>
|
||||||
|
<?php
|
||||||
|
if (isset($_GET['cloud_id']))
|
||||||
|
{
|
||||||
|
$sql = "SELECT * FROM clouds WHERE cloud_id = " . $_GET['cloud_id'];
|
||||||
|
foreach ($pdo->query($sql) as $row)
|
||||||
|
{
|
||||||
|
if (abs(intval($row["value"])) >= intval($row["max_value"]))
|
||||||
|
{
|
||||||
|
unset($_SESSION["team"]);
|
||||||
|
$_SESSION["finished"] = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (isset($_POST['pull']))
|
||||||
|
{
|
||||||
|
if ($_SESSION["team"] == "plus")
|
||||||
|
{
|
||||||
|
print "You pulled for team plus (green)...";
|
||||||
|
$sql = "UPDATE clouds SET value=value+1 WHERE cloud_id = " . $_GET['cloud_id'];
|
||||||
|
$result = $pdo->query($sql);
|
||||||
|
}
|
||||||
|
if ($_SESSION["team"] == "minus")
|
||||||
|
{
|
||||||
|
print "You pulled for team minus (blue)...";
|
||||||
|
$sql = "UPDATE clouds SET value=value-1 WHERE cloud_id = " . $_GET['cloud_id'];
|
||||||
|
$result = $pdo->query($sql);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
$sql = "SELECT * FROM clouds WHERE cloud_id = " . $_GET['cloud_id'];
|
||||||
|
foreach ($pdo->query($sql) as $row)
|
||||||
|
{
|
||||||
|
print "<h2>Value: " . $row["value"] . " (Goal: " . $row["max_value"] . ")</h2>";
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!isset($_SESSION["finished"]))
|
||||||
|
{
|
||||||
|
?>
|
||||||
|
<form action="" method="post">
|
||||||
|
<input type="submit" name="pull" value="Pull">
|
||||||
|
</form>
|
||||||
|
<?php
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
print "<h2>game over</h2>";
|
||||||
|
if (intval($row["value"] == intval($row["max_value"])))
|
||||||
|
{
|
||||||
|
print "Team plus (green) won!";
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
print "Team minus (blue) won!";
|
||||||
|
}
|
||||||
|
session_destroy();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
?>
|
||||||
|
<br />
|
||||||
|
<a href='index.php'>Leave Game</a>
|
||||||
@ -0,0 +1,3 @@
|
|||||||
|
<?php
|
||||||
|
$pdo = new PDO('mysql:host=localhost;dbname=cloud_tug_of_war', 'cloud_tug_of_war', 'cloud');
|
||||||
|
?>
|
||||||
@ -0,0 +1,36 @@
|
|||||||
|
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
|
||||||
|
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
|
||||||
|
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
|
||||||
|
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
|
||||||
|
<h1>Welcome to "tug of war in the clouds"!</h1>
|
||||||
|
<p>
|
||||||
|
Choose and tug a cloud:
|
||||||
|
</p>
|
||||||
|
<p>
|
||||||
|
<?php
|
||||||
|
include 'config.php';
|
||||||
|
|
||||||
|
if (isset($_POST['new_cloud_name']))
|
||||||
|
{
|
||||||
|
$sql = "INSERT INTO clouds (name, value, max_value) VALUES ('" . $_POST['new_cloud_name'] . "',0," . $_POST['new_cloud_goal'] . ")";
|
||||||
|
$pdo->query($sql);
|
||||||
|
}
|
||||||
|
|
||||||
|
$sql = "SELECT * FROM clouds";
|
||||||
|
foreach ($pdo->query($sql) as $row) {
|
||||||
|
if (abs(intval($row['value'])) < intval($row['max_value']))
|
||||||
|
{
|
||||||
|
echo "<a href='cloud.php?cloud_id=" . $row['cloud_id'] . "'>" . $row['name'] . "</a> (score: " . $row['value'] . ", goal:" . $row['max_value'] . ")<br />";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
?>
|
||||||
|
<!-- list -->
|
||||||
|
</p>
|
||||||
|
<p>
|
||||||
|
or form a new cloud:
|
||||||
|
<form action="" method="post">
|
||||||
|
Name: <input name="new_cloud_name" value="">
|
||||||
|
Goal: <input name="new_cloud_goal" value="10">
|
||||||
|
<input type="submit" value="Create">
|
||||||
|
</form>
|
||||||
|
</p>
|
||||||
Loading…
x
Reference in New Issue
Block a user