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Merge pull request #389 from peter-evans/fix-symlink-extraction

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Fix symlink extraction
This commit is contained in:
priyawadhwa
2018-10-18 10:21:23 -07:00
committed by GitHub
parent 37ec600916 d8beff6f28
commit f4612404c4
2 changed files with 5 additions and 3 deletions
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integration/dockerfiles/Dockerfile_test_extraction
+2
View File
@@ -0,0 +1,2 @@
# Tests extraction of symlink, hardlink and regular files to a path that is a non-empty directory
FROM gcr.io/kaniko-test/extraction-base-image:latest
pkg/util/fs_util.go
+3 -3
View File
@@ -193,7 +193,7 @@ func extractFile(dest string, hdr *tar.Header, tr io.Reader) error {
// Check if something already exists at path (symlinks etc.)
// If so, delete it
if FilepathExists(path) {
if err := os.Remove(path); err != nil {
if err := os.RemoveAll(path); err != nil {
return errors.Wrapf(err, "error removing %s to make way for new file.", path)
}
}
@@ -242,7 +242,7 @@ func extractFile(dest string, hdr *tar.Header, tr io.Reader) error {
// Check if something already exists at path
// If so, delete it
if FilepathExists(path) {
if err := os.Remove(path); err != nil {
if err := os.RemoveAll(path); err != nil {
return errors.Wrapf(err, "error removing %s to make way for new link", hdr.Name)
}
}
@@ -260,7 +260,7 @@ func extractFile(dest string, hdr *tar.Header, tr io.Reader) error {
// Check if something already exists at path
// If so, delete it
if FilepathExists(path) {
if err := os.Remove(path); err != nil {
if err := os.RemoveAll(path); err != nil {
return errors.Wrapf(err, "error removing %s to make way for new symlink", hdr.Name)
}
}