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| author | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2016-12-20 08:29:05 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@open-infrastructure.net> | 2016-12-20 08:29:05 +0000 |
| commit | aeda6b2632606bf78f06ed9f1756b7ebd4fadf59 (patch) | |
| tree | c1b8aa573e9f44311a082b095813d3f159b7639a /lib/container/list | |
| parent | Fixing suffix in nwdiag output in container list command. (diff) | |
| download | compute-tools-aeda6b2632606bf78f06ed9f1756b7ebd4fadf59.tar.xz compute-tools-aeda6b2632606bf78f06ed9f1756b7ebd4fadf59.zip | |
Handling unreadable container directory properly in container list command.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Diffstat (limited to '')
| -rwxr-xr-x | lib/container/list | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/container/list b/lib/container/list index 76db901..da8a158 100755 --- a/lib/container/list +++ b/lib/container/list @@ -318,7 +318,10 @@ EOF ;; esac -CONTAINERS="$(cd "${MACHINES}" 2>/dev/null && find -maxdepth 1 -type d -and -not -name '.container-tools' -and -not -name 'container-tools' -and -not -name 'lost+found' -and -not -name '.snap' -and -not -name '.snapshot' -printf '%P\n' | sort)" +if ls "${MACHINES}"/* > /dev/null 2>&1 +then + CONTAINERS="$(cd "${MACHINES}" 2>/dev/null && find -maxdepth 1 -type d -and -not -name '.container-tools' -and -not -name 'container-tools' -and -not -name 'lost+found' -and -not -name '.snap' -and -not -name '.snapshot' -printf '%P\n' | sort)" +fi for CONTAINER in ${CONTAINERS} do |