40 lines
681 B
Go
40 lines
681 B
Go
package resource
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import (
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"regexp"
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"github.com/xanzy/go-gitlab"
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)
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var defaultTagFilter = "^v?([^v].*)"
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type versionParser struct {
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re *regexp.Regexp
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}
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func newVersionParser(filter string) (versionParser, error) {
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if filter == "" {
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filter = defaultTagFilter
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}
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re, err := regexp.Compile(filter)
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if err != nil {
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return versionParser{}, err
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}
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return versionParser{re: re}, nil
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}
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func (vp *versionParser) parse(tag string) string {
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matches := vp.re.FindStringSubmatch(tag)
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if len(matches) > 0 {
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return matches[len(matches)-1]
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}
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return ""
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}
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func versionFromTag(tag *gitlab.Tag) Version {
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return Version{
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Tag: tag.Name,
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CommitSHA: tag.Commit.ID,
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}
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}
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