Joop Schilder 415e5de1de Add Dockerfile for server		3 years ago
bin	Add .ini for configuration	3 years ago
config	Add Dockerfile for server	3 years ago
docker/server	Add Dockerfile for server	3 years ago
src	Add info message	3 years ago
var	Add command, query, stable server with argument parsing	3 years ago
.gitignore	Add .ini for configuration	3 years ago
README.md	Update 'README.md'	3 years ago
docker-compose.yaml	Add Dockerfile for server	3 years ago

README.md

`zmq-fileserver`

This is a simple fileserver written in PHP (7.4+) using ZeroMQ.
It requires ext-zmq and PHP7.4+.

There are three executable files:

$ bin/server runs the fileserver
$ bin/command <arg1> <arg2> ... sends a command to the server
$ bin/query <arg1> <arg2> ... sends a query to the server and returns the response

Commands

SAVE <namespace> <name> <contents> saves a file
DELETE <namespace> <name> deletes a file if it exists
DELETE_ALL <namespace> deletes an entire namespace

To save a file to the fileserver you can do:
$ bin/command SAVE my-project-namespace 1.html "<!DOCTYPE html><html>...</html>"
$ bin/command SAVE my-project-namespace 2.xml "$(cat some/xml/file)"

Queries

CONTAINS <namespace> <name> returns Y if the file exists in the namespace, else N
LOAD <namespace> <name> returns the file contents if it exists, else -1

To load a file from the fileserver you can do:
$ bin/query LOAD my-project-namespace 1.html

Configuration

See config/config.ini. It contains an example configuration.