update pure-ftpd

pure-ftpd/Dockerfile

@@ -2,7 +2,7 @@
 # Dockerfile for pure-ftpd
 #
 
-FROM debian:jessie
+FROM debian:buster
 MAINTAINER kev <noreply@easypi.pro>
 
 RUN set -xe \
@@ -15,4 +15,5 @@ RUN set -xe \
 EXPOSE 21
 VOLUME /home/ftpuser /etc/pure-ftpd
 
-CMD ["pure-ftpd", "--login", "puredb:/etc/pure-ftpd/pureftpd.pdb", "--createhomedir"]
+ENTRYPOINT ["pure-ftpd"]
+CMD ["/etc/pure-ftpd/pureftpd.conf"]

pure-ftpd/README.md

@@ -12,10 +12,9 @@ unique useful features for personal users as well as hosting providers.
 ## ~/fig/pureftpd/docker-compose.yml
 
 ```yaml
-pureftpd:
+pure-ftpd:
   image: vimagick/pure-ftpd
-  ports:
+  net: host
-    - "21:21"
   volumes:
     - ./data/ftpuser:/home/ftpuser
     - ./data/pure-ftpd:/etc/pure-ftpd
@@ -23,16 +22,14 @@ pureftpd:
   restart: always
 ```
 
-> We only need to expose port `21` to accept client ftp connection.
+> Please config firewall according to `PassivePortRange`.
-> Pure-FTPd will open random port to accept client ftp-data connection.
-> At this time, host machine is a router for DNAT.
 
 ## server
 
 ```bash
-$ cd ~/fig/pureftpd/
+$ cd ~/fig/pure-ftpd/
 $ docker-compose up -d
-$ docker-compose exec pureftpd bash
+$ docker-compose exec pure-ftpd bash
 >>> pure-pw useradd kev -u ftpuser -d /home/ftpuser/kev -t 1024 -T 1024 -y 1 -m
 >>> pure-pw list
 >>> pure-pw show kev
@@ -48,6 +45,7 @@ $ tree -F
     │   └── kev/
     │       └── file.txt
     └── pure-ftpd/
+        ├── pure-ftpd.conf
         ├── pureftpd.passwd
         └── pureftpd.pdb
 ```

pure-ftpd/data/pure-ftpd/pure-ftpd.conf

@@ -0,0 +1,7 @@
+ChrootEveryone yes
+CreateHomeDir yes
+MaxClientsNumber 100
+MaxClientsPerIP 10
+NoAnonymous yes
+PassivePortRange 50000 50099
+PureDB /etc/pure-ftpd/pureftpd.pdb

pure-ftpd/docker-compose.yml

@@ -1,7 +1,6 @@
 pure-ftpd:
   image: vimagick/pure-ftpd
-  ports:
+  net: host
-    - "21:21"
   volumes:
     - ./data/ftpuser:/home/ftpuser
     - ./data/pure-ftpd:/etc/pure-ftpd