feat: Umami/ntfy 可观测性栈与 WordPress AdSense 部署

deploy/wordpress/install-docker.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+# Install Docker Engine + Compose plugin (Ubuntu)
+set -euo pipefail
+
+if command -v docker >/dev/null 2>&1; then
+  echo "Docker already installed: $(docker --version)"
+  exit 0
+fi
+
+apt-get update -qq
+apt-get install -y -qq ca-certificates curl gnupg
+install -m 0755 -d /etc/apt/keyrings
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+chmod a+r /etc/apt/keyrings/docker.gpg
+
+. /etc/os-release
+echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu ${VERSION_CODENAME} stable" \
+  > /etc/apt/sources.list.d/docker.list
+
+apt-get update -qq
+apt-get install -y -qq docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+systemctl enable --now docker
+docker --version
+docker compose version