mirror of
https://github.com/hanzoai/visor.git
synced 2026-09-24 17:04:14 +00:00
Etienne Perot
45d4f21950
This adds a tool to pull in and analyze the licenses of all dependencies in the project, and ensures they are in a set of allowed licenses. This ensures that if we add new deps down the line, they must be part of the set of allowed licenses.
61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
// Copyright 2026 The gVisor Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Binary licensecheck audits the licenses of gVisor's external dependencies.
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package main
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import (
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"flag"
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"fmt"
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"os"
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"gvisor.dev/gvisor/tools/licensecheck"
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)
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var (
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mode = flag.String("mode", "", "one of: fetch, verify")
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goMod = flag.String("go_mod", "go.mod", "path to go.mod")
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yamlPath = flag.String("yaml", "tools/licensecheck/dependencies.yaml", "path to the license YAML file")
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policy = flag.String("policy", "governance/licensing.yaml", "path to the licensing policy YAML file")
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)
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func main() {
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flag.Parse()
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if wd := os.Getenv("BUILD_WORKSPACE_DIRECTORY"); wd != "" {
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if err := os.Chdir(wd); err != nil {
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fmt.Fprintf(os.Stderr, "licensecheck: %v\n", err)
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os.Exit(1)
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}
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}
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p := licensecheck.Paths{
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GoMod: *goMod,
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YAML: *yamlPath,
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Policy: *policy,
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}
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var err error
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switch *mode {
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case "fetch":
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err = licensecheck.Fetch(p)
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case "verify":
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err = licensecheck.Verify(p)
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default:
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fmt.Fprintln(os.Stderr, "usage: licensecheck --mode=fetch|verify")
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os.Exit(2)
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}
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if err != nil {
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fmt.Fprintf(os.Stderr, "licensecheck: %v\n", err)
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os.Exit(1)
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}
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}
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