dockertest 0.1.0

A library to control docker containers when running your integration tests.
Documentation 
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//! Dockertest-rs dynamic build dependenies.
//!
//! We will build all the dockerfiles listed in `dockerfiles` folder.

use anyhow::Error;
use std::process::Command;

fn main() -> Result<(), Error> {
    for entry in std::fs::read_dir("dockerfiles")? {
        let entry = entry?;
        let metadata = entry.metadata()?;
        if metadata.is_dir() {
            continue;
        }

        let pathbuf = entry.path();
        let file_stem = pathbuf.as_path().file_stem().expect("missing filename");
        let mut repository = std::ffi::OsString::from("dockertest-rs/");
        repository.push(file_stem);

        Command::new("docker")
            .current_dir("dockerfiles")
            .arg("build")
            .arg("-t")
            .arg(repository)
            .arg("-f")
            .arg(entry.file_name())
            .arg(".")
            .output()
            .expect("failed to build docker image");
    }

    Ok(())
}