79 lines
2.6 KiB
Nix
79 lines
2.6 KiB
Nix
{ lib, buildGraalvmNativeImage, fetchurl, writeScript }:
|
||
|
||
buildGraalvmNativeImage rec {
|
||
pname = "babashka";
|
||
version = "0.9.160";
|
||
|
||
src = fetchurl {
|
||
url = "https://github.com/babashka/${pname}/releases/download/v${version}/${pname}-${version}-standalone.jar";
|
||
sha256 = "sha256-mLP9Jg18iNj4FMDAoa9n3jf5A3G+JekywDJBHM4HEwc=";
|
||
};
|
||
|
||
executable = "bb";
|
||
|
||
extraNativeImageBuildArgs = [
|
||
"-H:+ReportExceptionStackTraces"
|
||
"--no-fallback"
|
||
"--native-image-info"
|
||
];
|
||
|
||
installCheckPhase = ''
|
||
$out/bin/bb --version | grep '${version}'
|
||
$out/bin/bb '(+ 1 2)' | grep '3'
|
||
$out/bin/bb '(vec (dedupe *input*))' <<< '[1 1 1 1 2]' | grep '[1 2]'
|
||
'';
|
||
|
||
passthru.updateScript = writeScript "update-babashka" ''
|
||
#!/usr/bin/env nix-shell
|
||
#!nix-shell -i bash -p curl common-updater-scripts jq
|
||
|
||
set -euo pipefail
|
||
|
||
readonly latest_version="$(curl \
|
||
''${GITHUB_TOKEN:+"-u \":$GITHUB_TOKEN\""} \
|
||
-s "https://api.github.com/repos/babashka/babashka/releases/latest" \
|
||
| jq -r '.tag_name')"
|
||
|
||
# v0.6.2 -> 0.6.2
|
||
update-source-version babashka "''${latest_version/v/}"
|
||
'';
|
||
|
||
meta = with lib; {
|
||
description = "A Clojure babushka for the grey areas of Bash";
|
||
longDescription = ''
|
||
The main idea behind babashka is to leverage Clojure in places where you
|
||
would be using bash otherwise.
|
||
|
||
As one user described it:
|
||
|
||
I’m quite at home in Bash most of the time, but there’s a substantial
|
||
grey area of things that are too complicated to be simple in bash, but
|
||
too simple to be worth writing a clj/s script for. Babashka really
|
||
seems to hit the sweet spot for those cases.
|
||
|
||
Goals:
|
||
|
||
- Low latency Clojure scripting alternative to JVM Clojure.
|
||
- Easy installation: grab the self-contained binary and run. No JVM needed.
|
||
- Familiarity and portability:
|
||
- Scripts should be compatible with JVM Clojure as much as possible
|
||
- Scripts should be platform-independent as much as possible. Babashka
|
||
offers support for linux, macOS and Windows.
|
||
- Allow interop with commonly used classes like java.io.File and System
|
||
- Multi-threading support (pmap, future, core.async)
|
||
- Batteries included (tools.cli, cheshire, ...)
|
||
- Library support via popular tools like the clojure CLI
|
||
'';
|
||
homepage = "https://github.com/babashka/babashka";
|
||
changelog = "https://github.com/babashka/babashka/blob/v${version}/CHANGELOG.md";
|
||
sourceProvenance = with sourceTypes; [ binaryBytecode ];
|
||
license = licenses.epl10;
|
||
maintainers = with maintainers; [
|
||
bandresen
|
||
bhougland
|
||
DerGuteMoritz
|
||
jlesquembre
|
||
thiagokokada
|
||
];
|
||
};
|
||
}
|