webdav support

Dockerfile

@@ -2,7 +2,7 @@ FROM alpine:3.21
 
 RUN \
   apk -U upgrade && \
-  apk add tini nginx openssh-server \
+  apk add tini nginx openssh-server nginx-mod-http-dav-ext \
     php84 php84-fpm php84-mbstring php84-curl php84-ctype php84-dom php84-gd php84-json php84-openssl php84-session php84-simplexml php84-xml php84-zip \
     php84-apcu php84-opcache php84-pecl-yaml php84-sqlite3 php84-mysqli \
     php83 php83-fpm php83-mbstring php83-curl php83-ctype php83-dom php83-gd php83-json php83-openssl php83-session php83-simplexml php83-xml php83-zip \
@@ -16,9 +16,11 @@ VOLUME [ "/data/www", "/ssh" ]
 
 ENV \
   USERNAME=theuser \
+  GROUPNAME=thegroup \
   PHP=none \
   PUID=1000 \
   PGID=1000 \
+  WEBDAV_PORT=8080 \
   TZ=Etc/UTC
 
 ENTRYPOINT [ "/sbin/tini", "/app/entrypoint.sh" ]

Dockerfile-php74

@@ -2,7 +2,7 @@ FROM alpine:3.15
 
 RUN \
   apk -U upgrade && \
-  apk add tini nginx openssh-server \
+  apk add tini nginx openssh-server nginx-mod-http-dav-ext \
     php7 php7-fpm php7-mbstring php7-curl php7-ctype php7-dom php7-gd php7-json php7-openssl php7-session php7-simplexml php7-xml php7-zip \
     php7-apcu php7-opcache php7-pecl-yaml php7-sqlite3 php7-mysqli
 
@@ -12,9 +12,11 @@ VOLUME [ "/data/www", "/ssh" ]
 
 ENV \
   USERNAME=theuser \
+  GROUPNAME=thegroup \
   PHP=none \
   PUID=1000 \
   PGID=1000 \
+  WEBDAV_PORT=8080 \
   TZ=Etc/UTC
 
 ENTRYPOINT [ "/sbin/tini", "/app/entrypoint.sh" ]

rootfs-php74/app/entrypoint.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 
 WEBROOT=/data/www
+WEBDAV_PORT=${WEBDAV_PORT:-8080}
 PHP=${PHP:-none}
 USERNAME=${USERNAME:-theuser}
 PUID=${PUID:-1000}
@@ -70,5 +71,32 @@ fi
 chmod 0700 "${WEBROOT}/.ssh"
 /usr/sbin/sshd -e
 
+cat > /etc/nginx/conf.d/user.conf <<EOF
+user ${USERNAME} ${GROUPNAME};
+EOF
+
+cat > /etc/nginx/http.d/webdav.conf <<EOF
+server {
+    listen ${WEBDAV_PORT} default_server;
+    listen [::]:${WEBDAV_PORT} default_server;
+    root ${WEBROOT};
+
+    location / {
+        autoindex on;
+        autoindex_exact_size off;
+        autoindex_localtime on;
+        dav_methods             PUT DELETE MKCOL COPY MOVE;
+        dav_ext_methods         PROPFIND OPTIONS;
+        create_full_put_path    on;
+        dav_access              user:rw;
+    }
+
+    auth_basic "Restricted area";
+    auth_basic_user_file /app/htpasswd;
+}
+EOF
+
+touch /app/htpasswd
+
 # start nginx
 nginx

rootfs-php74/etc/nginx/nginx.conf

@@ -1,6 +1,6 @@
 # /etc/nginx/nginx.conf
 
-user nginx;
+# user nginx;
 
 # Set number of worker processes automatically based on number of CPU cores.
 worker_processes auto;

rootfs/app/entrypoint.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 
 WEBROOT=/data/www
+WEBDAV_PORT=${WEBDAV_PORT:-8080}
 PHP=${PHP:-none}
 USERNAME=${USERNAME:-theuser}
 PUID=${PUID:-1000}
@@ -80,5 +81,32 @@ fi
 chmod 0700 "${WEBROOT}/.ssh"
 /usr/sbin/sshd -e
 
+cat > /etc/nginx/conf.d/user.conf <<EOF
+user ${USERNAME} ${GROUPNAME};
+EOF
+
+cat > /etc/nginx/http.d/webdav.conf <<EOF
+server {
+    listen ${WEBDAV_PORT} default_server;
+    listen [::]:${WEBDAV_PORT} default_server;
+    root ${WEBROOT};
+
+    location / {
+        autoindex on;
+        autoindex_exact_size off;
+        autoindex_localtime on;
+        dav_methods             PUT DELETE MKCOL COPY MOVE;
+        dav_ext_methods         PROPFIND OPTIONS;
+        create_full_put_path    on;
+        dav_access              user:rw;
+    }
+
+    auth_basic "Restricted area";
+    auth_basic_user_file /app/htpasswd;
+}
+EOF
+
+touch /app/htpasswd
+
 # start nginx
 nginx

rootfs/etc/nginx/nginx.conf

@@ -0,0 +1,103 @@
+# /etc/nginx/nginx.conf
+
+# user nginx;
+
+# Set number of worker processes automatically based on number of CPU cores.
+worker_processes auto;
+
+# Enables the use of JIT for regular expressions to speed-up their processing.
+pcre_jit on;
+
+# Configures default error logger.
+error_log /var/log/nginx/error.log warn;
+
+# Includes files with directives to load dynamic modules.
+include /etc/nginx/modules/*.conf;
+
+# Include files with config snippets into the root context.
+include /etc/nginx/conf.d/*.conf;
+
+events {
+	# The maximum number of simultaneous connections that can be opened by
+	# a worker process.
+	worker_connections 1024;
+}
+
+http {
+	# Includes mapping of file name extensions to MIME types of responses
+	# and defines the default type.
+	include /etc/nginx/mime.types;
+	default_type application/octet-stream;
+
+	# Name servers used to resolve names of upstream servers into addresses.
+	# It's also needed when using tcpsocket and udpsocket in Lua modules.
+	#resolver 1.1.1.1 1.0.0.1 [2606:4700:4700::1111] [2606:4700:4700::1001];
+
+	# Don't tell nginx version to the clients. Default is 'on'.
+	server_tokens off;
+
+	# Specifies the maximum accepted body size of a client request, as
+	# indicated by the request header Content-Length. If the stated content
+	# length is greater than this size, then the client receives the HTTP
+	# error code 413. Set to 0 to disable. Default is '1m'.
+	client_max_body_size 1m;
+
+	# Sendfile copies data between one FD and other from within the kernel,
+	# which is more efficient than read() + write(). Default is off.
+	sendfile on;
+
+	# Causes nginx to attempt to send its HTTP response head in one packet,
+	# instead of using partial frames. Default is 'off'.
+	tcp_nopush on;
+
+
+	# Enables the specified protocols. Default is TLSv1 TLSv1.1 TLSv1.2.
+	# TIP: If you're not obligated to support ancient clients, remove TLSv1.1.
+	ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
+
+	# Path of the file with Diffie-Hellman parameters for EDH ciphers.
+	# TIP: Generate with: `openssl dhparam -out /etc/ssl/nginx/dh2048.pem 2048`
+	#ssl_dhparam /etc/ssl/nginx/dh2048.pem;
+
+	# Specifies that our cipher suits should be preferred over client ciphers.
+	# Default is 'off'.
+	ssl_prefer_server_ciphers on;
+
+	# Enables a shared SSL cache with size that can hold around 8000 sessions.
+	# Default is 'none'.
+	ssl_session_cache shared:SSL:2m;
+
+	# Specifies a time during which a client may reuse the session parameters.
+	# Default is '5m'.
+	ssl_session_timeout 1h;
+
+	# Disable TLS session tickets (they are insecure). Default is 'on'.
+	ssl_session_tickets off;
+
+
+	# Enable gzipping of responses.
+	#gzip on;
+
+	# Set the Vary HTTP header as defined in the RFC 2616. Default is 'off'.
+	gzip_vary on;
+
+
+	# Helper variable for proxying websockets.
+	map $http_upgrade $connection_upgrade {
+		default upgrade;
+		'' close;
+	}
+
+
+	# Specifies the main log format.
+	log_format main '$remote_addr - $remote_user [$time_local] "$request" '
+			'$status $body_bytes_sent "$http_referer" '
+			'"$http_user_agent" "$http_x_forwarded_for"';
+
+	# Sets the path, format, and configuration for a buffered log write.
+	access_log /var/log/nginx/access.log main;
+
+
+	# Includes virtual hosts configs.
+	include /etc/nginx/http.d/*.conf;
+}