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proby\n\n[![CI](https://github.com/svenstaro/proby/workflows/CI/badge.svg)](https://github.com/svenstaro/proby/actions)\n[![Docker Cloud Build Status](https://img.shields.io/docker/cloud/build/svenstaro/proby)](https://cloud.docker.com/repository/docker/svenstaro/proby/)\n[![AUR](https://img.shields.io/aur/version/proby.svg)](https://aur.archlinux.org/packages/proby/)\n[![Crates.io](https://img.shields.io/crates/v/proby.svg)](https://crates.io/crates/proby)\n[![license](http://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/svenstaro/proby/blob/master/LICENSE)\n[![Lines of Code](https://tokei.rs/b1/github/svenstaro/proby)](https://github.com/svenstaro/proby)\n\n**Check whether hosts are reachable on certain ports and return result on HTTP**\n\nIts intended purpose is to be a bridge server for services that can only probe container or application health on HTTP. Oh, and it's just a single binary that works everywhere!\n\n## What is this\n\nThis tool is a very simple web server that takes requests on HTTP to check\nwhether they are connectable on a provided port. It returns `200 OK` by default if\nthe port is connectable and `503 Service Unavailable` if it isn't.\n\n## Installation\n\nJust grab one of the statically linked builds from the [Releases\npage](https://github.com/svenstaro/proby/releases) and you're good to go!\n\n## Running\n\nAll you have to do to run proby is to just call it:\n\n    proby\n\nIf you don't like the default interface and port of proby, you can change it like this:\n\n    proby -i 127.0.0.1 -p 9000\n\n## Usage\n\n### Basic\n\nThis makes proby listen only on the local loopback interface at port 9000.\n\nExample request for checking whether port 1337 is connectable on host example.com:\n\n    curl localhost:8080/example:1337\n    example:1337 is connectable\n\nThis will return 200 if it is connectable and 503 if it isn't.\n\nYou can also use IPv4s or IPv6s, of course:\n\n    curl localhost:8080/8.8.8.8:1337\n    curl localhost:8080/2001:4860:4860::8888:1337\n\n### Advanced\n\nIf you'd like to customize the return codes, you can do so by setting the\nrequest parameters `good` and `bad` like so:\n\n    curl localhost:8080/example.com:1337?good=201\u0026bad=401\n\nYou can also configure a timeout (in seconds) using:\n\n    curl localhost:8080/example.com:1337?timeout=2\n\nThe default timeout is one second.\n\n## CLI usage\n\n    proby 1.0.2\n    Sven-Hendrik Haase \u003csvenstaro@gmail.com\u003e\n    Check whether hosts are reachable on certain ports and return result on HTTP\n\n    USAGE:\n        proby [FLAGS] [OPTIONS]\n\n    FLAGS:\n        -h, --help       Prints help information\n        -q, --quiet      Be quiet (log nothing)\n        -V, --version    Prints version information\n        -v, --verbose    Be verbose (log data of incoming and outgoing requests). 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Interface to bind to [default: 0.0.0.0]\n        -p, --port \u003cport\u003e                   Port on which to listen [default: 8080]\n\n## Building\n\nYou need a recent stable version of Rust and Cargo installed.\n\nThen just type\n\n    cargo build --release\n\nAfter the build, a binary will appear here: `target/release/proby`.\n\n## Releasing\n\nThis is mostly a note for me on how to release this thing:\n\n- `cargo release --dry-run`\n- `cargo release`\n- Releases will automatically be deployed by Github Actions.\n- Docker images will automatically be built by Docker Hub.\n- Update AUR package.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsvenstaro%2Fproby","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsvenstaro%2Fproby","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsvenstaro%2Fproby/lists"}