48 lines
885 B
Go
48 lines
885 B
Go
package dco
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import (
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"regexp"
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"strings"
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"github.com/vbatts/git-validation/git"
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"github.com/vbatts/git-validation/validate"
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)
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func init() {
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validate.RegisterRule(DcoRule)
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}
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var (
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ValidDCO = regexp.MustCompile(`^Signed-off-by: ([^<]+) <([^<>@]+@[^<>]+)>$`)
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DcoRule = validate.Rule{
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Name: "DCO",
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Description: "makes sure the commits are signed",
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Run: ValidateDCO,
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}
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)
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func ValidateDCO(c git.CommitEntry) (vr validate.Result) {
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vr.CommitEntry = c
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if len(strings.Split(c["parent"], " ")) > 1 {
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vr.Pass = true
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vr.Msg = "merge commits do not require DCO"
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return vr
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}
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hasValid := false
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for _, line := range strings.Split(c["body"], "\n") {
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if ValidDCO.MatchString(line) {
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hasValid = true
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}
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}
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if !hasValid {
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vr.Pass = false
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vr.Msg = "does not have a valid DCO"
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} else {
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vr.Pass = true
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vr.Msg = "has a valid DCO"
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}
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return vr
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}
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