Random Files

Respond random files in a directory.

Create a directory named files.
Put some files in it.
Run ./random_files
Access 127.0.0.1:3030
Get a random file.

Features

Responds with a random file from a directory.
Support subdirectories. e.g. http://127.0.0.1:3030/subdir1
Use boolean query refresh_cache to refresh the file list cache of a directory. e.g. http://127.0.0.1:3030/subdir1?refresh_cache=true
Use environment variable RUST_LOG to set log level. e.g. RUST_LOG=info ./random_files
Use environment variable LISTEN_PORT to set listen port. e.g. LISTEN_PORT=3031 ./random_files

Installation

Rust

Make sure you have Rust toolchains installed.

Clone code and cd to the project directory.

Run directly:

cargo run
# or for logging
RUST_LOG=info cargo run

Compile and run:

cargo build --release
RUST_LOG=info ./target/release/random_files

Docker

Make sure you have Docker installed.

Clone code and cd to the project directory.

Run ./build.sh

Create container:

docker run -d -p 3030:3030 -v $(pwd):/files --name random_files libook/random_files:latest
# or for subdirectories
docker run -d -p 3030:3030 -v $(pwd):/files/subdir1 --name random_files libook/random_files:latest