DPZC-Hetzner/create_gitea.py

178 lines
6.2 KiB
Python
Raw Normal View History

2022-12-30 17:24:08 +01:00
from hcloud import Client
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 pathlib import Path
with open(f'{str(Path.home())}/.ssh/id_ed25519.pub', 'r') as file:
ssh_pub = file.readline()
with open("token.txt", "r") as file:
api_token = file.read().strip()
client = Client(token=api_token)
PREFIX = "s478873"
ssh_name = f"{PREFIX}-pzc-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=f"{PREFIX}-pzc-ssh-key", public_key=ssh_pub)
print(f"Klucz {ssh_key.data_model.name} został dodany: {ssh_key.data_model.public_key}")
vnet_name = f"{PREFIX}-pzc-test-vnet"
vnet = client.networks.get_by_name(vnet_name) or None
if not vnet:
vnet = client.networks.create(
name=f"{PREFIX}-pzc-test-vnet",
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})")
2023-01-07 17:13:20 +01:00
volume_name = f"{PREFIX}-volume"
volume = client.volumes.create(
name=volume_name, size=10, format="ext4", location=Location("hel1")
)
print("successfully CREATED")
2022-12-30 17:24:08 +01:00
cloud_init_db=r'''
#cloud-config
# lista podstawowych pakietów, które należy zainstalować
packages:
- apt-transport-https
- ca-certificates
- curl
- gnupg-agent
- software-properties-common
# tworzymy plik docker-compose.yml
write_files:
- path: /root/docker-compose.yml
content: |
version: '3.9'
services:
db:
image: mysql:5.7
restart: always
ports:
- "10.10.10.2:3306:3306"
environment:
MYSQL_ROOT_PASSWORD: notSecureChangeMe
MYSQL_DATABASE: gitea
MYSQL_USER: gitea
MYSQL_PASSWORD: gitea
volumes:
- db_data:/var/lib/mysql
phpmyadmin:
image: phpmyadmin
restart: always
# przekierowanie portów zostawione tylko dla przykładu, nie należy tak robić na produkcji
ports:
- "8080:80"
volumes:
db_data: {}
# instalujemy docker i docker-compose, a następnie uruchamiamy naszą bazę danych
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
- cd /root/ && docker-compose up -d
'''
db_server = client.servers.create(
name=f"{PREFIX}-db",
server_type=ServerType("cx11"),
image=Image(name="ubuntu-20.04"),
ssh_keys=[ssh_key],
networks=[vnet],
location=Location("hel1"),
user_data=cloud_init_db
)
db_server.action.wait_until_finished()
print(f"Tworzenie serwera db: {db_server.action.complete}")
db_server = client.servers.get_by_name(f"{PREFIX}-db")
print(f"Serwer: {db_server.data_model.name}\n\tpubliczne IP: {db_server.data_model.public_net.ipv4.ip}\n\tprywatne IP: {db_server.data_model.private_net[0].ip}")
cloud_init_gitea=r'''#cloud-config
# lista podstawowych pakietów, które należy zainstalować
packages:
- apt-transport-https
- ca-certificates
- curl
- gnupg-agent
- software-properties-common
# tworzymy plik docker-compose.yml
write_files:
- path: /root/docker-compose.yml
content: |
version: '3.9'
services:
server:
image: gitea/gitea:1.15.6-rootless
environment:
GITEA_database_DB_TYPE: mysql
GITEA_database_HOST: 10.10.10.2:3306
GITEA_database_NAME: gitea
GITEA_database_USER: gitea
GITEA_database_PASSWD: notSecureChangeMe
restart: always
volumes:
- ./data:/root/gitea
- ./config:/root/gitea/config
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
- /mnt/volume:/data
ports:
- "3000:3000"
- "222:22"
# instalujemy docker, docker-compose a następnie uruchamiamy naszą bazę danych
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)-$(uname -m)" -o /usr/local/bin/docker-compose
- chmod +x /usr/local/bin/docker-compose
- systemctl start docker
- systemctl enable docker
2023-01-07 17:13:20 +01:00
- cd /root/
- IP=$(hostname -I | cut -d ' ' -f 1)
- echo "DOMAIN=$IP" >> .env
- sudo mkfs.ext4 -F /dev/disk/by-id/scsi-0HC_Volume_{volume.volume.id}
- mkdir /mnt/{volume_name}
- mount -o discard,defaults /dev/disk/by-id/scsi-0HC_Volume_{volume.volume.id} /mnt/{volume_name}
- echo "/dev/disk/by-id/scsi-0HC_Volume_{volume.volume.id} /mnt/{volume_name} ext4 discard,nofail,defaults 0 0" >> /etc/fstab
- mkdir /mnt/{volume_name}/data
- mkdir /mnt/{volume_name}/config
- sudo chown 1000:1000 /mnt/{volume_name}/config/ /mnt/{volume_name}/data
- docker-compose up -d
2022-12-30 17:24:08 +01:00
'''
gitea_server = client.servers.create(
name=f"{PREFIX}-gitea",
server_type=ServerType("cx11"),
image=Image(name="ubuntu-20.04"),
ssh_keys=[ssh_key],
2023-01-07 17:13:20 +01:00
networks=[vnet],
volumes=[volume.volume],
automount=True,
2022-12-30 17:24:08 +01:00
location=Location("hel1"),
user_data=cloud_init_gitea
)
gitea_server.action.wait_until_finished()
print(f"Tworzenie serwera gitea: {gitea_server.action.complete}")
gitea_server = client.servers.get_by_name(f"{PREFIX}-gitea")
2023-01-07 17:13:20 +01:00
print(f"Serwer: {gitea_server.data_model.name}\n\tpubliczne IP: {gitea_server.data_model.public_net.ipv4.ip}")