Clean up repository: remove backup files and reorganize infrastructure components

ansible/templates/consul-client.hcl.j2

@@ -0,0 +1,61 @@
+# Consul Client Configuration for {{ inventory_hostname }}
+datacenter = "{{ consul_datacenter }}"
+data_dir = "/opt/consul/data"
+log_level = "INFO"
+node_name = "{{ inventory_hostname.split('.')[0] }}"
+bind_addr = "{{ tailscale_ip.stdout }}"
+
+# Client mode (not server)
+server = false
+
+# Connect to Consul servers (指向三节点集群)
+retry_join = [
+  "100.117.106.136",  # master (韩国)
+  "100.122.197.112",  # warden (北京)  
+  "100.116.80.94"     # ash3c (美国)
+]
+
+# Performance optimization
+performance {
+  raft_multiplier = 5
+}
+
+# Ports configuration
+ports {
+  grpc = 8502
+  http = 8500
+  dns = 8600
+}
+
+# Enable Connect for service mesh
+connect {
+  enabled = true
+}
+
+# Cache configuration for performance
+cache {
+  entry_fetch_max_burst = 42
+  entry_fetch_rate = 30
+}
+
+# Node metadata
+node_meta = {
+  region = "{{ region | default('unknown') }}"
+  zone = "nomad-server"
+}
+
+# UI disabled for clients
+ui_config {
+  enabled = false
+}
+
+# ACL configuration (if needed)
+acl = {
+  enabled = false
+  default_policy = "allow"
+}
+
+# Logging
+log_file = "/var/log/consul/consul.log"
+log_rotate_duration = "24h"
+log_rotate_max_files = 7

ansible/templates/consul.service.j2

@@ -0,0 +1,26 @@
+[Unit]
+Description=Consul Client
+Documentation=https://www.consul.io/
+Requires=network-online.target
+After=network-online.target
+ConditionFileNotEmpty=/etc/consul.d/consul.hcl
+
+[Service]
+Type=notify
+User=consul
+Group=consul
+ExecStart=/usr/bin/consul agent -config-dir=/etc/consul.d
+ExecReload=/bin/kill -HUP $MAINPID
+KillMode=process
+Restart=on-failure
+LimitNOFILE=65536
+
+# Security settings
+NoNewPrivileges=yes
+PrivateTmp=yes
+ProtectHome=yes
+ProtectSystem=strict
+ReadWritePaths=/opt/consul /var/log/consul
+
+[Install]
+WantedBy=multi-user.target