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Merge pull request #4305 from leerspace/fix/repo-stat-sym-link

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handle sym links in when calculating repo size
This commit is contained in:
Whyrusleeping
2017-10-25 19:52:44 +01:00
committed by GitHub
parent 8923fdd91c 40a9036af8
commit 5923540d37
2 changed files with 33 additions and 0 deletions
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6
repo/fsrepo/fsrepo.go
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@ -637,6 +637,12 @@ func (r *FSRepo) GetStorageUsage() (uint64, error) {
return 0, err
}
pth, err = filepath.EvalSymlinks(pth)
if err != nil {
log.Debugf("filepath.EvalSymlinks error: %s", err)
return 0, err
}
var du uint64
err = filepath.Walk(pth, func(p string, f os.FileInfo, err error) error {
if err != nil {

27
test/sharness/t0088-repo-stat-symlink.sh Executable file
View File

@ -0,0 +1,27 @@
#!/bin/sh
#
# Copyright (c) 2017 John Reed
# MIT Licensed; see the LICENSE file in this repository.
#
test_description="Test 'ipfs repo stat' where IPFS_PATH is a symbolic link"
. lib/test-lib.sh
test_expect_success "create symbolic link for IPFS_PATH" '
mkdir sym_link_target &&
ln -s sym_link_target .ipfs
'
test_init_ipfs
# compare RepoSize when getting it directly vs via symbolic link
test_expect_success "'ipfs repo stat' RepoSize is correct with sym link" '
export IPFS_PATH="sym_link_target" &&
reposize_direct=$(ipfs repo stat | grep RepoSize | awk '\''{ print $2 }'\'') &&
export IPFS_PATH=".ipfs" &&
reposize_symlink=$(ipfs repo stat | grep RepoSize | awk '\''{ print $2 }'\'') &&
test $reposize_symlink -ge $reposize_direct
'
test_done