Исправления в документации.

docs/k3s_infrastructure_activity_diagram.puml

@@ -10,73 +10,127 @@ title K3s Kubernetes Cluster Deployment Workflow
 
 |Client|
 start
-:Prepare SSH Authentication;
-note right: SSH key pair must be available at the specified path
+:Prepare SSH Authentication
+====
+----
+SSH key pair must be available at the specified path;
 
 |Terraform|
-:Read Input Variables (Dev Environment);
-note right: server_ip, worker_ips, ssh_user, ssh_private_key, and other parameters
+:Read Input Variables (Dev Environment)
+====
+server_ip=string
+worker_ips=list(string)
+ssh_user=string
+ssh_private_key=string
+----
+and optional parameters;
 
-:Setup SSH Config;
-note right: Creates temporary SSH config for secure connections
+:Setup SSH Config
+====
+----
+Creates temporary SSH config for secure connections;
 
 |Server Node|
-:Install K3s Server;
-note right
-  Uses curl to download and run K3s installer
-  Configures node as a Kubernetes server
-end note
+:Install K3s Server
+====
+action=curl -sfL https://get.k3s.io
+mode=server
+k3s_version=latest
+----
+Configures node as a Kubernetes server;
 
-:Store Kubeconfig;
-:Generate Node Token;
-note right: Required for worker nodes to join the cluster
+:Store Kubeconfig
+====
+source=/etc/rancher/k3s/k3s.yaml
+target=/tmp/k3s-terraform/k3s.yaml
+permissions=644;
+
+:Generate Node Token
+====
+source=/var/lib/rancher/k3s/server/node-token
+target=/tmp/k3s-terraform/node-token
+permissions=644
+----
+Required for worker nodes to join the cluster;
 
 |Terraform|
-:Retrieve K3s Kubeconfig;
-note right
-  Gets k3s.yaml configuration
-  Makes it accessible locally
-  Updates server URL in config
-end note
+:Retrieve K3s Kubeconfig
+====
+remote_path=/tmp/k3s-terraform/k3s.yaml
+local_path='${kubeconfig_path}'
+method=scp
+----
+Makes it accessible locally and updates server URL in config;
 
-:Retrieve Node Token;
-note right: Securely transfer the token to local environment
+:Retrieve Node Token
+====
+remote_path=/tmp/k3s-terraform/node-token
+local_path='${node_token_path}'
+method=scp
+----
+Securely transfer the token to local environment;
 
 |Worker Nodes|
 fork
-  :Worker Node 1;
-  note right: For each worker node in parallel
+  :Worker Node 1
+  ====
+  hostname=${worker_ips[0]}
+  ----
+  For each worker node in parallel;
 fork again
-  :Worker Node 2;
+  :Worker Node 2
+  ====
+  hostname=${worker_ips[1]}
+  ----
+  For each worker node in parallel;
 end fork
 
 |Terraform|
-:Copy Node Token to Workers;
-note right: Securely transfer the join token to each worker
+:Copy Node Token to Workers
+====
+source='${node_token_path}'
+destination=/tmp/k3s-terraform/node-token
+method=scp
+----
+Securely transfer the join token to each worker;
 
 |Worker Nodes|
 fork
-  :Install K3s Agent (Worker 1);
-  note right
-    Installs K3s in agent mode
-    Connects to server using token
-    Registers as a worker node
-  end note
+  :Install K3s Agent (Worker 1)
+  ====
+  action=curl -sfL https://get.k3s.io
+  mode=agent
+  server_url=https://${server_ip}:6443
+  token=node-token
+  ----
+  Connects to server using token and registers as a worker node;
 fork again
-  :Install K3s Agent (Worker 2);
+  :Install K3s Agent (Worker 2)
+  ====
+  action=curl -sfL https://get.k3s.io
+  mode=agent
+  server_url=https://${server_ip}:6443
+  token=node-token
+  ----
+  Connects to server using token and registers as a worker node;
 end fork
 
 |Terraform|
-:Cluster is Ready;
-note right
-  All nodes are provisioned
-  Kubeconfig is available locally
-  Cluster can be accessed via kubectl
-end note
+:Cluster is Ready
+====
+kubeconfig=available
+nodes=registered
+state=running
+----
+All nodes are provisioned and cluster can be accessed via kubectl;
 
 |Client|
-:Access Kubernetes Cluster;
-note right: Using generated kubeconfig at ~/.kube/config or as specified
+:Access Kubernetes Cluster
+====
+kubeconfig='${kubeconfig_path}'
+commands=kubectl
+----
+Using generated kubeconfig at specified location;
 
 stop