Nginx で WebDAV 環境構築、PROPFIND 405 が使えなかったのでソースからコンパイルしてみた ref: http://qiita.com/murachi1208/items/a67ae7b617d459e04615

file0.txt

192.168.11.1 - - [05/May/2015:08:40:23 +0900] "OPTIONS / HTTP/1.1" 405 166 "-" "Rei.Fs.WebDAV/1.11.12

file1.txt

$ sudo yum install expat-devel
$ sudo yum install wget gcc pcre pcre-devel zlib zlib-devel openssl openssl-devel gd gd-devel
$ wget http://nginx.org/download/nginx-1.9.0.tar.gz
$ tar zxvf nginx-1.9.0.tar.gz 
$ cd nginx-1.9.0
$ git clone https://github.com/arut/nginx-dav-ext-module.git

file2.txt

$ cd nginx-1.9.0
# ./configure --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_gzip_static_module --with-http_random_index_module --with-http_secure_link_module --with-http_stub_status_module --with-mail --with-mail_ssl_module --with-file-aio --with-ipv6 --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic' --add-module=./nginx-dav-ext-module
$ make
$ sudo make install

file3.txt

$ sudo useradd -s/sbin/nologin -d/usr/local/nginx -M nginx

file4.txt

# cd /etc/init.d
# wget -O nginx "http://wiki.nginx.org/index.php?title=RedHatNginxInitScript&action=raw&anchor=nginx"
# chmod +x nginx

nginx.conf

user  nginx;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;

events {
    worker_connections  1024;
}

http {
    server_tokens off;
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    keepalive_timeout  65;
    include /etc/nginx/conf.d/*.conf;
}

webdav.conf

server {
  listen       8888;
  server_name  localhost;

  location / {
  root /tmp;
    # デフォルトのキャラクターコード
    charset utf-8;

    # ブラウザから確認するとき
    autoindex on;
    autoindex_exact_size off;
    autoindex_localtime on;

    # アップロードサイズの上限
    client_max_body_size   100m;

    # WebDAV設定
    dav_methods  PUT DELETE MKCOL COPY MOVE;

    # nginx-dav-ext-module の拡張メソッド
    dav_ext_methods PROPFIND OPTIONS;

    # WebDAVでのアクセス権を設定
    dav_access group:r all:r;
    client_body_temp_path  /tmp;
    create_full_put_path on;

    access_log /var/log/nginx/webdav.access.log;
    error_log /var/log/nginx/webdav.error.log;
  }
}