WordPress

WordPress 虛擬主機

[[vhosts]]
name = "wordpress"
hosts = ["blog.example.com"]

[vhosts.web]
root = "/srv/wordpress"
index_files = ["index.php", "index.html"]
deny_dotfiles = true

[vhosts.php]
enabled = true
root = "/srv/wordpress"
index = "index.php"
preset = "wordpress"
try_files = "wordpress"
deny_path_prefixes = ["/wp-content/uploads/"]

[vhosts.php.fpm]
mode = "external"
socket = "/run/php-fpm/wordpress.sock"

WordPress cache route

[[vhosts.routes]]
name = "wp-assets"
path_prefix = "/wp-content/"
action = "proxy"

[vhosts.routes.proxy]
upstreams = ["127.0.0.1:9000"]

[vhosts.routes.cache]
enabled = true
preset = "wordpress"
status_ttls = { "200" = 3600, "404" = 60 }
extensions = ["css", "js", "png", "jpg", "webp", "svg"]
bypass_cookie_name_prefixes = ["wordpress_logged_in_", "wordpress_sec_"]

常見檢查

• 確保 PHP-FPM 使用者可以讀取 WordPress 檔案。
• 只在 WordPress 需要寫入的位置保持 uploads 可寫。
• Put cache in front of public assets, not wp-admin.
• Keep login, preview, cron, XML-RPC, and admin paths out of shared cache.
• 以 WordPress preset 為基線，然後新增站點專用 bypass。

適合場景

此設定適用於普通 WordPress front controller：Fluxheim 提供安全靜態檔案，阻止 upload path 中的 PHP，並將動態 request 轉發到 PHP-FPM。