diff --git a/zadania 4/hetzner/create.py b/zadania 4/hetzner/create.py new file mode 100644 index 0000000..c07486a --- /dev/null +++ b/zadania 4/hetzner/create.py @@ -0,0 +1,145 @@ +from hcloud.images.domain import Image +from hcloud.server_types.domain import ServerType +from hcloud.networks.domain import NetworkSubnet +from hcloud.locations.domain import Location +from hcloud.load_balancers.domain import ( + LoadBalancerService, + LoadBalancerServiceHttp, + LoadBalancerHealthCheck, + LoadBalancerHealtCheckHttp, + LoadBalancerTarget +) + +from hcloud.load_balancer_types.domain import LoadBalancerType +from hcloud import Client + +client = Client( + token="KccUEiddxtzGoLWSNC3V8tylq7MYHCjdnShtgasQ8jSbHqCjGoaa6Rq7yoz4uS23" +) + +PREFIX = "478815" +YOUR_LOCAL_SSH_PUBKEY = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICZpOz3Rrdlg0daWESWGqSvMNSCrlROYU/Yy5/f+cPbh comment" + +cloud_init = r'''#cloud-config +packages: + - apt-transport-https + - ca-certificates + - curl + - gnupg-agent + - software-properties-common + +runcmd: + - curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add - + - add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" + - apt-get update -y + - apt-get install -y docker-ce docker-ce-cli containerd.io + - curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose + - chmod +x /usr/local/bin/docker-compose + - systemctl start docker + - systemctl enable docker + - git clone https://git.wmi.amu.edu.pl/s478815/PZC.git + - cd PZC/zadania 4 + - docker build -t webservice . + - docker run -d -p 80:8080 -t webservice +''' + +vnet_name = f"{PREFIX}-network" +vnet = client.networks.get_by_name(vnet_name) or None +if not vnet: + vnet = client.networks.create( + name=vnet_name, + ip_range="10.10.10.0/24", + subnets=[ + NetworkSubnet(ip_range="10.10.10.0/24", network_zone="eu-central", type="cloud") + ] + ) + +print(f"Utworzono sieć wirtualną {vnet.data_model.name} ({vnet.data_model.ip_range})") + +ssh_name = f"{PREFIX}-ssh-key" +ssh_key = client.ssh_keys.get_by_name(ssh_name) or None +if not ssh_key: + ssh_key = client.ssh_keys.create(name=ssh_name, public_key=YOUR_LOCAL_SSH_PUBKEY) + +print(f"Klucz {ssh_key.data_model.name} został dodany") + +web_service1 = client.servers.create( + name=f"{PREFIX}-webservice1", + server_type=ServerType("cx11"), + image=Image(name="ubuntu-20.04"), + ssh_keys=[ssh_key], + networks=[vnet], + location=Location("hel1"), + user_data=cloud_init +) + +web_service1.action.wait_until_finished() +print(f"Tworzenie serwera web service 1: {web_service1.action.complete}") + +web_service1 = client.servers.get_by_name(f"{PREFIX}-webservice1") +print(f"Serwer: {web_service1.data_model.name}\n\tpubliczne IP: {web_service1.data_model.public_net.ipv4.ip}\n\tprywatne IP: {web_service1.data_model.private_net[0].ip}") + + +web_service2 = client.servers.create( + name=f"{PREFIX}-webservice2", + server_type=ServerType("cx11"), + image=Image(name="ubuntu-20.04"), + ssh_keys=[ssh_key], + networks=[vnet], + location=Location("hel1"), + user_data=cloud_init +) + +web_service2.action.wait_until_finished() +print(f"Tworzenie serwera web service 2: {web_service2.action.complete}") + +web_service2 = client.servers.get_by_name(f"{PREFIX}-webservice2") +print(f"Serwer: {web_service2.data_model.name}\n\tpubliczne IP: {web_service2.data_model.public_net.ipv4.ip}\n\tprywatne IP: {web_service2.data_model.private_net[0].ip}") + + +load_balancer = client.load_balancers.create( + name=f'{PREFIX}-loadbalancer', + load_balancer_type=LoadBalancerType(name='lb11'), + location=Location('hel1'), + network=vnet, + targets=[ + LoadBalancerTarget( + type='server', + server=web_service1, + use_private_ip=True, + ), + LoadBalancerTarget( + type='server', + server=web_service2, + use_private_ip=True, + ) + ], + services=[ + LoadBalancerService( + protocol='http', + listen_port=80, + destination_port=80, + health_check=LoadBalancerHealthCheck( + protocol='http', + port=80, + interval=15, + timeout=10, + retries=3, + http=LoadBalancerHealtCheckHttp( + path='/factors/10', + status_codes=['2??', '3??'], + tls=False, + ) + ), + http=LoadBalancerServiceHttp( + cookie_name='HCLBSTICKY', + cookie_lifetime=300, + sticky_sessions=True, + certificates=[], + ) + ), + ] + ) + +load_balancer.action.wait_until_finished() +print(f"Tworzenie load balancera: {load_balancer.action.complete}") \ No newline at end of file diff --git a/zadania 4/hetzner/delete.py b/zadania 4/hetzner/delete.py new file mode 100644 index 0000000..33c1171 --- /dev/null +++ b/zadania 4/hetzner/delete.py @@ -0,0 +1,26 @@ +from hcloud import Client +from hcloud.load_balancers.domain import ( + LoadBalancerService, + LoadBalancerServiceHttp, + LoadBalancerHealthCheck, + LoadBalancerHealtCheckHttp, + LoadBalancerTarget +) +from hcloud.load_balancer_types.domain import LoadBalancerType + +client = Client( + token="KccUEiddxtzGoLWSNC3V8tylq7MYHCjdnShtgasQ8jSbHqCjGoaa6Rq7yoz4uS23" +) +PREFIX = "478815" + +servers = client.servers.get_all() +for s in servers: + if s.data_model.name.startswith(PREFIX): + action = client.servers.delete(s) + print(f"Usuwanie serwera {s.data_model.name} ({s.data_model.public_net.ipv4.ip}): {action.data_model.status}") + +loadbalancers = client.load_balancers.get_all() +for l in loadbalancers: + if l.data_model.name.startswith(PREFIX): + action = client.load_balancers.delete(l) + print(f"Usuwanie load balancera") diff --git a/zadania 4/hetzner/run.sh b/zadania 4/hetzner/run.sh new file mode 100644 index 0000000..4c7c021 --- /dev/null +++ b/zadania 4/hetzner/run.sh @@ -0,0 +1,8 @@ +#!/bin/bash +pip install hcloud + +python create.py + +sleep 5m + +python delete.py \ No newline at end of file diff --git a/zadania 4/webservice b/zadania 4/webservice new file mode 100644 index 0000000..afd2204 Binary files /dev/null and b/zadania 4/webservice differ