hakurei/internal/rosa/python.go

package rosa

import (
	"path"
	"slices"
	"strings"

	"hakurei.app/internal/pkg"
)

func (t Toolchain) newPython() (pkg.Artifact, string) {
	const (
		version  = "3.14.4"
		checksum = "X0VRAAGOlCVldh4J9tRAE-YrJtDvqfQTJaqxKPXNX6YTPlwpR9GwA5WRIZDO-63s"
	)
	return t.NewPackage("python", version, newTar(
		"https://www.python.org/ftp/python/"+version+
			"/Python-"+version+".tgz",
		checksum,
		pkg.TarGzip,
	), &PackageAttr{
		// test_synopsis_sourceless assumes this is writable and checks __pycache__
		Writable: true,
		Chmod:    true,

		Env: []string{
			"EXTRATESTOPTS=-j0 -x " + strings.Join([]string{
				// requires internet access (http://www.pythontest.net/)
				"test_asyncio",
				"test_socket",
				"test_urllib2",
				"test_urllibnet",
				"test_urllib2net",

				// makes assumptions about uid_map/gid_map
				"test_os",
				"test_subprocess",

				// somehow picks up mtime of source code
				"test_zipfile",

				// requires gcc
				"test_ctypes",

				// breaks on llvm
				"test_dbm_gnu",
			}, " -x "),

			// _ctypes appears to infer something from the linker name
			"LDFLAGS=-Wl,--dynamic-linker=/system/lib/" +
				"ld-musl-" + linuxArch() + ".so.1",
		},
	}, &MakeHelper{
		Check: []string{"test"},
	},
		Zlib,
		Bzip2,
		Libffi,
		OpenSSL,

		PkgConfig,
		XZ,
	), version
}
func init() {
	artifactsM[Python] = Metadata{
		f: Toolchain.newPython,

		Name:        "python",
		Description: "the Python programming language interpreter",
		Website:     "https://www.python.org/",

		Dependencies: P{
			Zlib,
			Bzip2,
			Libffi,
			OpenSSL,
		},

		ID: 13254,
	}
}

// newViaPip installs a pip wheel from a url.
func (t Toolchain) newViaPip(
	name, version, url, checksum string,
	extra ...PArtifact,
) pkg.Artifact {
	return t.New(name+"-"+version, 0, t.AppendPresets(nil,
		slices.Concat(P{Python}, extra)...,
	), nil, nil, `
pip3 install \
	--no-index \
	--prefix=/system \
	--root=/work \
	'/usr/src/`+path.Base(url)+`'
`, pkg.Path(AbsUsrSrc.Append(path.Base(url)), false, pkg.NewHTTPGet(
		nil, url,
		mustDecode(checksum),
	)))
}

// newPypi creates [Metadata] for a [pypi] package.
//
// [pypi]: https://pypi.org/
func newPypi(
	name string, id int,
	description, version, interpreter, abi, platform, checksum string,
	extra ...PArtifact,
) Metadata {
	return Metadata{
		f: func(t Toolchain) (pkg.Artifact, string) {
			return t.newViaPip(name, version, "https://files.pythonhosted.org/"+path.Join(
				"packages",
				interpreter,
				string(name[0]),
				name,
				name+"-"+version+"-"+interpreter+"-"+abi+"-"+platform+".whl",
			), checksum, extra...), version
		},

		Name:        "python-" + name,
		Description: description,
		Website:     "https://pypi.org/project/" + name + "/",

		Dependencies: slices.Concat(P{Python}, extra),

		ID: id,
	}
}

func (t Toolchain) newSetuptools() (pkg.Artifact, string) {
	const (
		version  = "82.0.1"
		checksum = "nznP46Tj539yqswtOrIM4nQgwLA1h-ApKX7z7ghazROCpyF5swtQGwsZoI93wkhc"
	)
	return t.New("setuptools-"+version, 0, t.AppendPresets(nil,
		Python,
	), nil, nil, `
pip3 install \
	--no-index \
	--prefix=/system \
	--root=/work \
	/usr/src/setuptools
`, pkg.Path(AbsUsrSrc.Append("setuptools"), true, newFromGitHub(
		"pypa/setuptools",
		"v"+version, checksum,
	))), version
}
func init() {
	artifactsM[Setuptools] = Metadata{
		f: Toolchain.newSetuptools,

		Name:        "python-setuptools",
		Description: "the autotools of the Python ecosystem",
		Website:     "https://pypi.org/project/setuptools/",

		Dependencies: P{
			Python,
		},

		ID: 4021,
	}
}

func init() {
	artifactsM[PythonPygments] = newPypi(
		"pygments", 3986,
		" a syntax highlighting package written in Python",
		"2.20.0", "py3", "none", "any",
		"qlyqX2YSXcV0Z8XgGaPttc_gkq-xsu_nYs6NFOcYnk-CX7qmcj45gG-h6DpwPIcO",
	)

	artifactsM[PythonPluggy] = newPypi(
		"pluggy", 7500,
		"the core framework used by the pytest, tox, and devpi projects",
		"1.6.0", "py3", "none", "any",
		"2HWYBaEwM66-y1hSUcWI1MyE7dVVuNNRW24XD6iJBey4YaUdAK8WeXdtFMQGC-4J",
	)

	artifactsM[PythonPackaging] = newPypi(
		"packaging", 60461,
		"reusable core utilities for various Python Packaging interoperability specifications",
		"26.0", "py3", "none", "any",
		"iVVXcqdwHDskPKoCFUlh2x8J0Gyq-bhO4ns9DvUJ7oJjeOegRYtSIvLV33Bki-pP",
	)

	artifactsM[PythonIniConfig] = newPypi(
		"iniconfig", 114778,
		"a small and simple INI-file parser module",
		"2.3.0", "py3", "none", "any",
		"SDgs4S5bXi77aVOeKTPv2TUrS3M9rduiK4DpU0hCmDsSBWqnZcWInq9lsx6INxut",
	)

	artifactsM[PythonPyTest] = newPypi(
		"pytest", 3765,
		"the pytest framework",
		"9.0.3", "py3", "none", "any",
		"57WLrIVOfyoRDjt5qD6LGOaDcDCtzQnKDSTUb7GzHyJDtry_nGHHs4-0tW0tiIJr",
		PythonIniConfig,
		PythonPackaging,
		PythonPluggy,
		PythonPygments,
	)

	artifactsM[PythonMarkupSafe] = newPypi(
		"markupsafe", 3918,
		"implements a text object that escapes characters so it is safe to use in HTML and XML",
		"3.0.3", "cp314", "cp314", "musllinux_1_2_"+linuxArch(),
		perArch[string]{
			"amd64":   "E2mo9ig_FKgTpGon_8qqviSEULwhnmxTIqd9vfyNxNpK4yofVYM7eLW_VE-LKbtO",
			"arm64":   "iG_hqsncOs8fA7bCaAg0x9XenXWlo9sqblyPcSG7yA9sfGLvM9KZznCpwWfOCwFC",
			"riscv64": "7DI7U0M3jvr7U4uZml25GLw3m3EvMubCtNukZmss1gkVJ_DVkhV5DgX3Wt_sztbv",
		}.unwrap(),
	)

	artifactsM[PythonMako] = newPypi(
		"mako", 3915,
		"a template library written in Python",
		"1.3.10", "py3", "none", "any",
		"tQ1VGLIQOYm70HuuzsOPRbFWCWYvgckSjx2rKczXHRlMIBet28XGnnPh6i1GbFUu",
		PythonMarkupSafe,
	)

	artifactsM[PythonPyYAML] = newPypi(
		"pyyaml", 4123,
		"a YAML parser and emitter for Python",
		"6.0.3", "cp314", "cp314", "musllinux_1_2_"+linuxArch(),
		perArch[string]{
			"amd64": "4_jhCFpUNtyrFp2HOMqUisR005u90MHId53eS7rkUbcGXkoaJ7JRsY21dREHEfGN",
			"arm64": "sQ818ZYSmC7Vj9prIPx3sEYqSDhZlWvLbgHV9w4GjxsfQ63ZSzappctKM7Lb0Whw",
		}.unwrap(),
	)
}