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
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>
|
||||
<component name="TestRunnerService">
|
||||
<option name="PROJECT_TEST_RUNNER" value="Unittests" />
|
||||
</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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@@ -0,0 +1,7 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="JavaScriptSettings">
|
||||
<option name="languageLevel" value="ES6" />
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||||
</component>
|
||||
<component name="ProjectRootManager" version="2" project-jdk-name="Python 3.6" project-jdk-type="Python SDK" />
|
||||
</project>
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||||
8
.idea/modules.xml
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8
.idea/modules.xml
generated
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@@ -0,0 +1,8 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ProjectModuleManager">
|
||||
<modules>
|
||||
<module fileurl="file://$PROJECT_DIR$/.idea/cloud-computing-msc-ai-examples.iml" filepath="$PROJECT_DIR$/.idea/cloud-computing-msc-ai-examples.iml" />
|
||||
</modules>
|
||||
</component>
|
||||
</project>
|
||||
6
.idea/vcs.xml
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6
.idea/vcs.xml
generated
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@@ -0,0 +1,6 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="VcsDirectoryMappings">
|
||||
<mapping directory="$PROJECT_DIR$" vcs="Git" />
|
||||
</component>
|
||||
</project>
|
||||
@@ -0,0 +1,206 @@
|
||||
import boto3
|
||||
from botocore.exceptions import ClientError
|
||||
|
||||
region = 'eu-central-1'
|
||||
availabilityZone = 'eu-central-1b'
|
||||
imageId = 'ami-0cc293023f983ed53'
|
||||
instanceType = 't3.nano'
|
||||
keyName = 'srieger-pub'
|
||||
#userDataDB = ('#!/bin/bash\n'
|
||||
# '#!/bin/bash\n'
|
||||
# '# extra repo for RedHat rpms\n'
|
||||
# 'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
|
||||
# '# essential tools\n'
|
||||
# 'yum install -y joe htop git\n'
|
||||
# '# mysql\n'
|
||||
# 'yum install -y mariadb mariadb-server\n'
|
||||
# '\n'
|
||||
# 'service mariadb start\n'
|
||||
# '\n'
|
||||
# 'echo "create database cloud_tug_of_war" | mysql -u root\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'
|
||||
# '\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 "FLUSH PRIVILEGES" | mysql -u root\n'
|
||||
# )
|
||||
|
||||
# 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")
|
||||
ec2Resource = boto3.resource('ec2')
|
||||
|
||||
rdsClient = boto3.client("rds")
|
||||
|
||||
response = ec2Client.describe_vpcs()
|
||||
vpc_id = response.get('Vpcs', [{}])[0].get('VpcId', '')
|
||||
subnet_id = ec2Client.describe_subnets(
|
||||
Filters=[
|
||||
{
|
||||
'Name': 'availability-zone', 'Values': [availabilityZone]
|
||||
}
|
||||
])['Subnets'][0]['SubnetId']
|
||||
|
||||
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("Deleting old DB instance...")
|
||||
print("------------------------------------")
|
||||
|
||||
try:
|
||||
response = rdsClient.delete_db_instance(
|
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DBInstanceIdentifier='tug-of-war-db1',
|
||||
SkipFinalSnapshot=True,
|
||||
DeleteAutomatedBackups=True
|
||||
)
|
||||
except ClientError as e:
|
||||
print(e)
|
||||
|
||||
waiter = rdsClient.get_waiter('db_instance_deleted')
|
||||
waiter.wait(DBInstanceIdentifier='tug-of-war-db1')
|
||||
|
||||
|
||||
|
||||
print("Delete old security group...")
|
||||
print("------------------------------------")
|
||||
|
||||
try:
|
||||
response = ec2Client.delete_security_group(GroupName='tug-of-war')
|
||||
except ClientError as e:
|
||||
print(e)
|
||||
|
||||
print("Create security group...")
|
||||
print("------------------------------------")
|
||||
|
||||
try:
|
||||
response = ec2Client.create_security_group(GroupName='tug-of-war',
|
||||
Description='tug-of-war',
|
||||
VpcId=vpc_id)
|
||||
security_group_id = response['GroupId']
|
||||
print('Security Group Created %s in vpc %s.' % (security_group_id, vpc_id))
|
||||
|
||||
data = ec2Client.authorize_security_group_ingress(
|
||||
GroupId=security_group_id,
|
||||
IpPermissions=[
|
||||
{'IpProtocol': 'tcp',
|
||||
'FromPort': 3306,
|
||||
'ToPort': 3306,
|
||||
'IpRanges': [{'CidrIp': '0.0.0.0/0'}]},
|
||||
{'IpProtocol': 'tcp',
|
||||
'FromPort': 22,
|
||||
'ToPort': 22,
|
||||
'IpRanges': [{'CidrIp': '0.0.0.0/0'}]},
|
||||
{'IpProtocol': 'tcp',
|
||||
'FromPort': 80,
|
||||
'ToPort': 80,
|
||||
'IpRanges': [{'CidrIp': '0.0.0.0/0'}]},
|
||||
{'IpProtocol': 'tcp',
|
||||
'FromPort': 443,
|
||||
'ToPort': 443,
|
||||
'IpRanges': [{'CidrIp': '0.0.0.0/0'}]}
|
||||
])
|
||||
print('Ingress Successfully Set %s' % data)
|
||||
except ClientError as e:
|
||||
print(e)
|
||||
|
||||
print("Running new DB instance...")
|
||||
print("------------------------------------")
|
||||
|
||||
response = rdsClient.create_db_instance(DBInstanceIdentifier="tug-of-war-db1",
|
||||
AllocatedStorage=20,
|
||||
DBName='tug_of_war',
|
||||
# Engine='mariadb',
|
||||
Engine='mysql',
|
||||
# General purpose SSD
|
||||
StorageType='gp2',
|
||||
#StorageEncrypted=True,
|
||||
AutoMinorVersionUpgrade=True,
|
||||
# Set this to true later?
|
||||
MultiAZ=False,
|
||||
MasterUsername='cloud_tug_of_war',
|
||||
MasterUserPassword='cloudcloud',
|
||||
VpcSecurityGroupIds=[security_group_id],
|
||||
#DBInstanceClass='db.m3.2xlarge',
|
||||
DBInstanceClass='db.t3.micro',
|
||||
Tags=[
|
||||
{'Key': 'Name', 'Value': 'tug-of-war-db1'},
|
||||
{'Key': 'tug-of-war', 'Value': 'db'}
|
||||
],
|
||||
)
|
||||
|
||||
waiter = rdsClient.get_waiter('db_instance_available')
|
||||
waiter.wait(DBInstanceIdentifier='tug-of-war-db1')
|
||||
|
||||
#dbArn = response['DBInstance'][0]['DBInstanceArn']
|
||||
dbEndpointAddress = response['DBInstance'][0]['Endpoint']['Address']
|
||||
dbEndpointPort = response['DBInstance'][0]['Endpoint']['Port']
|
||||
|
||||
print(dbEndpointAddress + ":" + dbEndpointPort)
|
||||
|
||||
userDataWebServer = ('#!/bin/bash\n'
|
||||
'# extra repo for RedHat rpms\n'
|
||||
'yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm\n'
|
||||
'# essential tools\n'
|
||||
'yum install -y joe htop git\n'
|
||||
'# mysql\n'
|
||||
'yum install -y httpd php php-mysql\n'
|
||||
'\n'
|
||||
'service httpd start\n'
|
||||
'\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'
|
||||
'cd /var/www/html\n'
|
||||
'tar zxvf tug-of-war-in-the-clouds.tar.gz\n'
|
||||
'\n'
|
||||
'# change hostname of db connection\n'
|
||||
'sed -i s/localhost/' + dbEndpointAddress + '/g /var/www/html/config.php\n'
|
||||
'sed -i s/\\\'cloud\\\'/cloudcloud/g /var/www/html/config.php\n'
|
||||
)
|
||||
|
||||
for i in range(1, 2):
|
||||
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'}
|
||||
],
|
||||
}
|
||||
],
|
||||
)
|
||||
|
||||
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)
|
||||
@@ -0,0 +1,57 @@
|
||||
import time
|
||||
import boto3
|
||||
from botocore.exceptions import ClientError
|
||||
|
||||
region = 'eu-central-1'
|
||||
|
||||
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')
|
||||
|
||||
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("------------------------------------")
|
||||
|
||||
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,
|
||||
},
|
||||
],
|
||||
)
|
||||
@@ -116,7 +116,7 @@ response = ec2Client.run_instances(
|
||||
'ResourceType': 'instance',
|
||||
'Tags': [
|
||||
{'Key': 'Name', 'Value': 'tug-of-war-db1'},
|
||||
{'Key': 'tug-of-war', 'Value': 'installed'}
|
||||
{'Key': 'tug-of-war', 'Value': 'db'}
|
||||
],
|
||||
}
|
||||
],
|
||||
@@ -150,6 +150,7 @@ userDataWebServer = ('#!/bin/bash\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("------------------------------------")
|
||||
|
||||
@@ -169,16 +170,17 @@ response = ec2Client.run_instances(
|
||||
{
|
||||
'ResourceType': 'instance',
|
||||
'Tags': [
|
||||
{'Key': 'Name', 'Value': 'tug-of-war-webserver1'},
|
||||
{'Key': 'tug-of-war', 'Value': 'installed'}
|
||||
{'Key': 'Name', 'Value': 'tug-of-war-webserver' + i},
|
||||
{'Key': 'tug-of-war', 'Value': 'webserver'}
|
||||
],
|
||||
}
|
||||
],
|
||||
)
|
||||
|
||||
instanceIdDB = response['Instances'][0]['InstanceId']
|
||||
privateIpDB = response['Instances'][0]['PrivateIpAddress']
|
||||
#privateIpDB = response['Instances'][0]['NetworkInterfaces'][0]['NetworkInterfaceId']
|
||||
instanceIdWeb = response['Instances'][0]['InstanceId']
|
||||
|
||||
instance = ec2Resource.Instance(instanceIdDB)
|
||||
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)
|
||||
|
||||
@@ -1,3 +1,4 @@
|
||||
import time
|
||||
import boto3
|
||||
from botocore.exceptions import ClientError
|
||||
|
||||
@@ -10,6 +11,29 @@ ec2Resource = boto3.resource('ec2')
|
||||
response = ec2Client.describe_vpcs()
|
||||
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("------------------------------------")
|
||||
|
||||
|
||||
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>
|
||||
Reference in New Issue
Block a user