location ~ [^/]\.php(/|$)
{
    try_files $uri =404;
    fastcgi_pass  unix:/tmp/php-cgi-74.sock;
    fastcgi_index index.php;
    include fastcgi.conf;
    include pathinfo.conf;
    fastcgi_param front_controller_active true;
}

#(可选)添加如下header主要为了安全
add_header Strict-Transport-Security "max-age=63072000;";
#解析caldav和carddav
rewrite /.well-known/carddav /remote.php/dav permanent;
rewrite /.well-known/caldav /remote.php/dav permanent;
#静态资源重定向1
location ~* \/core\/(?:js\/oc\.js|preview\.png).*$ {
    rewrite ^ /index.php last;
}
#webdav和其他所有请求重定向到index.php上
location / {
    rewrite ^ /index.php$uri;
    rewrite ^/caldav(.*)$ /remote.php/caldav$1 redirect;
    rewrite ^/carddav(.*)$ /remote.php/carddav$1 redirect;
    rewrite ^/webdav(.*)$ /remote.php/webdav$1 redirect;
    rewrite ^(/core/doc/[^\/]+/)$ $1/index.html;
#静态资源重定向2,支持使用acme脚本在申请证书时对域名的验证
    if ($uri !~* (?:\.(?:css|js|svg|gif|png|html|ttf|woff)$|^\/(?:remote|public|cron|status|ocs\/v1|ocs\/v2)\.php|^\/\.well-known\/acme-challenge\/.*$)){
        rewrite ^ /index.php last;
    }
}
#静态资源重定向3
location ~* \.(?:png|html|ttf|ico|jpg|jpeg)$ {
    try_files $uri /index.php$uri$is_args$args;
    access_log off;
}
location ~ ^/(?:updater|ocs-provider)(?:$|/) {
    try_files $uri/ =404;
    index index.php;
}
#caldav和carddav
rewrite /.well-known/carddav /remote.php/dav permanent;
rewrite /.well-known/caldav /remote.php/dav permanent;
# Remove X-Powered-By, which is an information leak
fastcgi_hide_header X-Powered-By;

location = /robots.txt {
    allow all;
    log_not_found off;
    access_log off;
}
#(可选)为了支持user_webfinger app
rewrite ^/.well-known/host-meta /public.php?service=host-meta last;
rewrite ^/.well-known/host-meta.json /public.php?service=host-meta-json last;
#支持日历和联系人，建议加上
location = /.well-known/carddav {
  return 301 $scheme://$host:$server_port/remote.php/dav;
}
location = /.well-known/caldav {
  return 301 $scheme://$host:$server_port/remote.php/dav;
}
#启动Gzip,不要删除ETag headers
gzip on;
gzip_vary on;
gzip_comp_level 4;
gzip_min_length 256;
gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;
#安全设置，禁止访问部分敏感内容
location ~ ^\/(?:build|tests|config|lib|3rdparty|templates|data)\/ {
    deny all;
}
location ~ ^\/(?:\.|autotest|occ|issue|indie|db_|console) {
    deny all;
}
location ~ ^/(data|config|\.ht|db_structure\.xml|README) {
    deny all;
}
location ~ ^\/(?:updater|oc[ms]-provider)(?:$|\/) {
    try_files $uri/ =404;
    index index.php;
}
#这部分吧，默认就有，不过有所不同，所以我合并了下，替换原来的就行
location ~ ^\/(?:index|remote|public|cron|core\/ajax\/update|status|ocs\/v[12]|updater\/.+|oc[ms]-provider\/.+|.+\/richdocumentscode\/proxy)\.php(?:$|\/) {
    fastcgi_split_path_info ^(.+?\.php)(\/.*|)$;
    set $path_info $fastcgi_path_info;
    try_files $fastcgi_script_name =404;
    include fastcgi_params;
    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    fastcgi_param PATH_INFO $path_info;
    fastcgi_param HTTPS on;
    fastcgi_pass unix:/tmp/php-cgi-74.sock;
    # Avoid sending the security headers twice
    fastcgi_param modHeadersAvailable true;
    # Enable pretty urls
    fastcgi_param front_controller_active true;
    fastcgi_intercept_errors on;
    fastcgi_request_buffering off;
}
# Adding the cache control header for js, css and map files
# Make sure it is BELOW the PHP block
location ~ \.(?:css|js|woff2?|svg|gif|map)$ {
    try_files $uri /index.php$request_uri;
    add_header Cache-Control "public, max-age=15778463";
    add_header Referrer-Policy "no-referrer" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-Download-Options "noopen" always;
    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Permitted-Cross-Domain-Policies "none" always;
    add_header X-Robots-Tag "none" always;
    add_header X-XSS-Protection "1; mode=block" always;
    # Optional: Don't log access to assets
    access_log off;
}
location ~ \.(?:png|html|ttf|ico|jpg|jpeg|bcmap|mp4|webm)$ {
    try_files $uri /index.php$request_uri;
    # Optional: Don't log access to other assets
    access_log off;
}