orrisroot
bcf99dd6d7
The reply to a refresh carries a new refresh token and the provider stops honouring the one that was sent. Only the access half was read, so the cache kept re-sending a token the server had already retired. - deserialize the refresh half and write it back to the cache, as an Option so a provider that does not rotate leaves the stored one be - bound the refresh request on its own: the caller holds a lock that spans processes while it runs, so a provider that goes quiet would stall every other request on the machine - give config create/update one rule for what a remote URL is, and store it without the trailing slash, matching the Python client so the two can share config.ini; this drops the validators crate and 77 transitive dependencies with it - join the base URL and the API's relative download path with the separator neither of them carries, as download.rs already does
mdrs
mdrs is a command-line client for uploading and downloading files to and from an MDRS-based repository.
Installing
Build from source
cargo build --release
The compiled binary will be available at target/release/mdrs.
To build a fully static binary for Linux:
cargo build --release --target x86_64-unknown-linux-musl
Configuration
Environment variables
The following environment variables can be set, either in the shell or via a .env file placed in the working directory:
| Variable | Default | Description |
|---|---|---|
MDRS_CLIENT_CONFIG_DIRNAME |
~/.mdrs-client |
Directory where config and login cache files are stored |
MDRS_CLIENT_CONCURRENT |
10 |
Number of concurrent file transfers for upload/download |
Example Usage
config create
Register a remote host.
mdrs config create neurodata https://neurodata.riken.jp/api
config update
Update the URL of a registered remote host.
mdrs config update neurodata https://neurodata.riken.jp/api
config list
List registered remote hosts.
mdrs config list
mdrs config ls
config delete
Remove a registered remote host.
mdrs config delete neurodata
mdrs config rm neurodata
login
Log in to a remote host and cache credentials.
mdrs login neurodata:
Username: (enter your login name)
Password: (enter your password)
mdrs login -u USERNAME -p PASSWORD neurodata:
logout
Log out from a remote host and remove cached credentials.
mdrs logout neurodata:
whoami
Print the currently logged-in user name.
mdrs whoami neurodata:
labs
List all laboratories accessible to the current user.
mdrs labs neurodata:
ls
List the contents of a remote folder. You can also specify a DOI path in the form remote:10.xxxx/yyy.ID[/optional/subpath].
mdrs ls neurodata:/NIU/Repository/
mdrs ls -p SHARING_PASSWORD neurodata:/NIU/Repository/PW_Open/
mdrs ls -r neurodata:/NIU/Repository/Dataset1/
mdrs ls -J -r neurodata:/NIU/Repository/Dataset1/
mdrs ls -q neurodata:/NIU/Repository/
# DOI access examples:
mdrs ls neurodata:10.60178/cbs.20260429-001
mdrs ls "neurodata:10.60178/cbs.20260429-001/Figure 1"
mkdir
Create a new remote folder.
mdrs mkdir neurodata:/NIU/Repository/TEST
upload
Upload a file or directory to a remote folder.
mdrs upload ./sample.dat neurodata:/NIU/Repository/TEST/
mdrs upload -r ./dataset neurodata:/NIU/Repository/TEST/
mdrs upload -r --skip-if-exists ./dataset neurodata:/NIU/Repository/TEST/
download
Download a file or folder from a remote path. You can also specify a DOI path.
mdrs download neurodata:/NIU/Repository/TEST/sample.dat ./
mdrs download -r neurodata:/NIU/Repository/TEST/dataset/ ./
mdrs download -p SHARING_PASSWORD neurodata:/NIU/Repository/PW_Open/Readme.dat ./
mdrs download -r --exclude /NIU/Repository/TEST/dataset/skip neurodata:/NIU/Repository/TEST/dataset/ ./
mdrs download -r --skip-if-exists neurodata:/NIU/Repository/TEST/dataset/ ./
# DOI access examples:
mdrs download -r neurodata:10.60178/cbs.20260429-001 ./
mv
Move or rename a file or folder on the remote.
mdrs mv neurodata:/NIU/Repository/TEST/sample.dat neurodata:/NIU/Repository/TEST2/sample2.dat
mdrs mv neurodata:/NIU/Repository/TEST/dataset neurodata:/NIU/Repository/TEST2/
cp
Copy a file or folder on the remote.
mdrs cp neurodata:/NIU/Repository/TEST/sample.dat neurodata:/NIU/Repository/TEST2/sample2.dat
mdrs cp -r neurodata:/NIU/Repository/TEST/dataset neurodata:/NIU/Repository/TEST2/
rm
Remove a file or folder from the remote.
mdrs rm neurodata:/NIU/Repository/TEST/sample.dat
mdrs rm -r neurodata:/NIU/Repository/TEST/dataset
chacl
Change the access level of a remote folder.
mdrs chacl private neurodata:/NIU/Repository/Private
mdrs chacl cbs_open -r neurodata:/NIU/Repository/CBS_Open
mdrs chacl pw_open -r -p SHARING_PASSWORD neurodata:/NIU/Repository/PW_Open
Available access levels: private, public, pw_open, cbs_open, 5kikan_open, cbs_pw_open, 5kikan_pw_open
metadata
Show metadata for a remote folder. You can also specify a DOI path.
mdrs metadata neurodata:/NIU/Repository/Private/
mdrs metadata -p SHARING_PASSWORD neurodata:/NIU/Repository/PW_Open/
# DOI access examples:
mdrs metadata neurodata:10.60178/cbs.20260429-001
file-metadata
Show metadata for a remote file. You can also specify a DOI path.
mdrs file-metadata neurodata:/NIU/Repository/TEST/dataset/sample.dat
mdrs file-metadata -p SHARING_PASSWORD neurodata:/NIU/Repository/PW_Open/Readme.txt
# DOI access examples:
mdrs file-metadata "neurodata:10.60178/cbs.20260429-001/Figure 1/Figure1v3.pdf"
version
Show the tool name and version number.
mdrs version
selfupdate
Update the current mdrs binary to the latest published release for
the same build target.
mdrs selfupdate
mdrs selfupdate -y
help
Show help for a command.
mdrs --help
mdrs upload --help
License
MIT © 2026- Neuroinformatics Unit, RIKEN CBS