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Merge pull request #31125 from thaJeztah/fix-TestPullFailsWithAlteredLayer

fix TestPullFailsWithAlteredLayer
This commit is contained in:
Brian Goff 2017-02-17 16:24:34 -05:00 committed by GitHub
commit 95a2aed95e

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@ -31,7 +31,10 @@ func setupImage(c *check.C) (digest.Digest, error) {
func setupImageWithTag(c *check.C, tag string) (digest.Digest, error) {
containerName := "busyboxbydigest"
dockerCmd(c, "run", "-e", "digest=1", "--name", containerName, "busybox")
// new file is committed because this layer is used for detecting malicious
// changes. if this was committed as empty layer it would be skipped on pull
// and malicious changes would never be detected.
dockerCmd(c, "run", "-e", "digest=1", "--name", containerName, "busybox", "touch", "anewfile")
// tag the image to upload it to the private registry
repoAndTag := repoName + ":" + tag