From 23b1eac7b8fc0f878e8fdad83583a2c079d5f2b6 Mon Sep 17 00:00:00 2001
From: mikaleta-mbm <michal.kaleta@mercedes-benz.com>
Date: Wed, 21 Feb 2024 23:34:07 +0100
Subject: [PATCH] first commit

---
 hetzner_script.py | 144 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 144 insertions(+)
 create mode 100644 hetzner_script.py

diff --git a/hetzner_script.py b/hetzner_script.py
new file mode 100644
index 0000000..ed2ab1b
--- /dev/null
+++ b/hetzner_script.py
@@ -0,0 +1,144 @@
+from hcloud import Client
+import os
+from hcloud.server_types.domain import ServerType
+from hcloud.images.domain import Image
+from hcloud.networks.domain import NetworkSubnet
+from hcloud.locations.domain import Location
+from hcloud.servers.domain import ServerCreatePublicNetwork
+
+
+#region cloud inits
+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
+        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
+'''
+
+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:1.21.3
+            environment:
+                USER_UID: "1000"
+                USER_GID: "1000"
+                GITEA__database__DB_TYPE: "mysql"
+                GITEA__database__HOST: "10.10.10.2:3306"
+                GITEA__database__NAME: "gitea"
+                GITEA__database__USER: "gitea"
+                GITEA__database__PASSWD: "gitea"
+            restart: always
+            volumes:
+              - ./gitea:/data
+              - /etc/timezone:/etc/timezone:ro
+              - /etc/localtime:/etc/localtime:ro
+            ports:
+              - "3000:3000"
+
+# instalujemy docker, docker-compose a następnie uruchamiamy nasz serwer
+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
+'''
+
+#endregion
+
+PREFIX = "s486867"
+
+def create_ssh_key(client):
+    return client.ssh_keys.create(name=f"{PREFIX}-pzc-ssh-key", public_key=os.environ['PUBLIC_KEY'])
+
+def create_network(client):
+    vnet_name = f"{PREFIX}-pzc-test-vnet"
+    subnet = NetworkSubnet(ip_range="10.10.10.0/24", network_zone="eu-central", type="cloud")
+    return client.networks.create(name=vnet_name, ip_range="10.10.10.0/24", subnets=[subnet])
+
+def create_server(client, name, user_data):
+    server_type = ServerType("cx11")
+    image = Image(name="ubuntu-20.04")
+    ssh_key = create_ssh_key(client)
+    network = create_network(client)
+    location = Location("hel1")
+    return client.servers.create(name=name, server_type=server_type, image=image, ssh_keys=[ssh_key], networks=[network], location=location, user_data=user_data)
+
+def wait_until_server_finished(server):
+    server.action.wait_until_finished()
+    return server.action.complete
+
+def get_server_public_ip(server):
+    server = client.servers.get_by_name(server.name)
+    return server.data_model.public_net.ipv4.ip
+
+if __name__ == "__main__":
+    client = Client(token=os.environ['HETZNER_TOKEN'])
+
+    cloud_init_db = "<cloud_init_db_content>"
+    cloud_init_gitea = "<cloud_init_gitea_content>"
+
+    db_server = create_server(client, f"{PREFIX}-db", cloud_init_db)
+    print(f"Tworzenie serwera db: {wait_until_server_finished(db_server)}")
+
+    gitea_server = create_server(client, f"{PREFIX}-gitea-1", cloud_init_gitea)
+    print(f"Tworzenie serwera gitea-1: {wait_until_server_finished(gitea_server)}")
+
+    print(f"Publiczny adres IP: {get_server_public_ip(gitea_server)}")
\ No newline at end of file