Permissions of download not default of user

[joegeorgeson]

Versions
conda package: 16.15.0-ha770c72_2

$ datasets --version
datasets version: 16.15.0

Describe the bug
Any downloaded file has '600' permissions, but not the default of the user.

Note that in the example below:

• the ftp download has -rw-r----- permissions (640)
• the datasets download has -rw------- permissions (600)

To Reproduce
Below is an example comparing an ftp download with a datasets download.

(ncbi-datasets) [user@node folder]$ wget https://ftp.ncbi.nlm.nih.gov/genomes/all/GCA/000/009/045/GCA_000009045.1_ASM904v1/GCA_000009045.1_ASM904v1_genomic.fna.gz
(ncbi-datasets) [user@node folder]$ gunzip GCA_000009045.1_ASM904v1_genomic.fna.gz
(ncbi-datasets) [user@node folder]$ datasets download genome accession GCF_000009045.1
(ncbi-datasets) [user@node folder]$ unzip ncbi_dataset.zip
(ncbi-datasets) [user@node folder]$ ll
total 2.4M
-rw-r----- 1 user group 4.1M May 22  2016 GCA_000009045.1_ASM904v1_genomic.fna
-rw------- 1 user group 1.6K May 13 22:54 README.md
-rw-r----- 1 user group 1.2M May 14 05:54 ncbi_dataset.zip
drwxr-x--- 3 user group 4.0K May 14 05:55 ncbi_dataset
(ncbi-datasets) [user@node folder]$ ll ncbi_dataset/data/GCF_000009045.1
total 4176
-rw------- 1 user group 4.1M May 13 22:54 GCF_000009045.1_ASM904v1_genomic.fna
(ncbi-datasets) [user@node folder]$ umask
0027

Expected behavior
Expect the file permissions to be the default of the user (umask 0027 in this case). In this specific case, importantly, this will give others users of the group access to the file.

Thank you

[ericcox1]

Hi @joegeorgeson,

Thanks for opening this issue. We're going to look into matching the file permissions to the user default permissions.

Best,
Eric

Eric Cox, PhD [Contractor] (he/him/his)
NCBI Datasets
NIH/NLM/NCBI
[email protected]