[incubator-dlab] 04/04: [DLAB-1748]: made dependencies equal 'none' if there are no dependencies for pip

[lf...@apache.org]

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lfrolov pushed a commit to branch DLAB-1748
in repository https://gitbox.apache.org/repos/asf/incubator-dlab.git

commit a4895c156c48178ffc01d3422904824369c5bf6b
Author: leonidfrolov <fr...@gmail.com>
AuthorDate: Thu Jul 9 10:50:01 2020 +0300

    [DLAB-1748]: made dependencies equal 'none' if there are no dependencies for pip
---
 infrastructure-provisioning/src/general/lib/os/fab.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/infrastructure-provisioning/src/general/lib/os/fab.py b/infrastructure-provisioning/src/general/lib/os/fab.py
index 1020133..9e58946 100644
--- a/infrastructure-provisioning/src/general/lib/os/fab.py
+++ b/infrastructure-provisioning/src/general/lib/os/fab.py
@@ -96,6 +96,8 @@ def install_pip_pkg(requisites, pip_version, lib_group):
                         '==')[1]
                 dep = sudo('{0} show {1} 2>&1 | grep "Requires: "'.format(pip_version, pip_pkg.split("=")[0])).replace(
                     '\r', '').replace('\n', '').replace('Requires: ', '').strip().split(' ')
+                if dep == '':
+                    dep = "none"
                 status.append({"group": "{}".format(lib_group), "name": pip_pkg.split("=")[0], "version": version, "status": "installed", "add_pkgs": dep})
             else:
                 status.append({"group": "{}".format(lib_group), "name": pip_pkg.split("=")[0], "status": "failed", "error_message": err})


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