mirror of
https://github.com/helm/chart-testing.git
synced 2026-02-05 09:45:14 +01:00
75d3cfc4f1
* bug(493): Improved git remote parsing Previously this would fail to parse git remotes like: ssh://github.com/foo/bar ssh://github.com:2222/foo/bar This properly parses hostname from both URLs and scp style remotes. Signed-off-by: Rickard von Essen <rickard.von.essen@gmail.com> * Fix lint issue Signed-off-by: Rickard von Essen <rickard.von.essen@gmail.com> --------- Signed-off-by: Rickard von Essen <rickard.von.essen@gmail.com>
57 lines
1.7 KiB
Go
57 lines
1.7 KiB
Go
// Copyright The Helm 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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package tool
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import (
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"fmt"
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"net/http"
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"net/url"
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"regexp"
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)
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type AccountValidator struct{}
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var scpStylePattern = regexp.MustCompile("^(?:[^@]+@)?(?<host>[^@/:]+):.+$")
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func (v AccountValidator) Validate(repoURL string, account string) error {
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domain, err := parseOutGitRepoDomain(repoURL)
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if err != nil {
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return err
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}
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url := fmt.Sprintf("https://%s/%s", domain, account)
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response, err := http.Head(url) // nolint: gosec
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if err != nil {
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return fmt.Errorf("failed validating maintainers: %w", err)
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}
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if response.StatusCode != 200 {
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return fmt.Errorf("failed validating maintainer %q: %s", account, response.Status)
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}
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return nil
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}
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func parseOutGitRepoDomain(repoURL string) (string, error) {
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// Git remotes can be either URLs or scp style remotes
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parsedURL, err := url.Parse(repoURL)
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if err != nil || len(parsedURL.Hostname()) < 1 {
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submatch := scpStylePattern.FindStringSubmatch(repoURL)
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if len(submatch) < 2 || len(submatch[1]) < 1 {
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return "", fmt.Errorf("could not parse git repository domain for %q", repoURL)
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}
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return submatch[1], nil
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}
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return parsedURL.Hostname(), nil
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}
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