659c139ed1
This is mostly to prepare the support for pipeline options will be different for pipeline origins than source origins.
110 lines
2.4 KiB
Python
Executable file
110 lines
2.4 KiB
Python
Executable file
#!/usr/bin/python3
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"""
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Inputs for individual files
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Provides all the files, named via their content hash, specified
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via `references` in a new directory.
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The returned data in `files` is a dictionary where the keys are
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paths to the provided files and the values dictionaries with
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metadata for it. The input itself currently does not set any
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metadata itself, but will forward any metadata set via the
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`metadata` property. Keys in that must start with a prefix,
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like `rpm.` to avoid namespace clashes. This is enforced via
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schema validation.
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"""
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import os
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import sys
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from osbuild import inputs
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SCHEMA = r"""
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"additionalProperties": false,
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"definitions": {
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"metadata": {
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"description": "Additional metadata to forward to the stage",
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"type": "object",
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"additionalProperties": false,
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"patternProperties": {
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"^\\w+[.]{1}\\w+$": {
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"additionalProperties": false
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}
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}
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},
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"plain-ref": {
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"type": "array",
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"items": {
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"type": "string"
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}
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},
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"source-options": {
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"type": "object",
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"additionalProperties": false,
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"properties": {
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"metadata": {
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"$ref": "#/definitions/metadata"
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}
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}
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},
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"source-object-ref": {
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"type": "object",
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"additionalProperties": false,
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"minProperties": 1,
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"patternProperties": {
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".*": {
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"$ref": "#/definitions/source-options"
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}
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}
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},
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"source-origin": {
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"type": "string",
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"description": "When the origin of the input is a source",
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"enum": ["org.osbuild.source"]
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}
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},
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"required": ["type", "origin", "references"],
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"properties": {
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"type": {
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"enum": ["org.osbuild.files"]
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},
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"origin": {
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"description": "The origin of the input (must be 'org.osbuild.source')",
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"$ref": "#/definitions/source-origin"
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},
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"references": {
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"description": "Checksums of files to use as files input",
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"oneOf": [
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{"$ref": "#/definitions/plain-ref"},
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{"$ref": "#/definitions/source-object-ref"}
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]
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}
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}
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"""
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class FilesInput(inputs.InputService):
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def map(self, store, _origin, refs, target, _options):
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source = store.source("org.osbuild.files")
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for checksum in refs:
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os.link(f"{source}/{checksum}", f"{target}/{checksum}")
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reply = {
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"path": target,
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"data": {
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"files": refs
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}
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}
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return reply
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def main():
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service = FilesInput.from_args(sys.argv[1:])
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service.main()
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if __name__ == '__main__':
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main()
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