Your personal bot for Imputationserver
You will need the following things properly installed on your computer.
Download and install the latest version from our download page using the following commands:
curl -sL imputationbot.now.sh | bash
Test the installation with the following command:
imputationbot version
Enable API access from your Profile page.
- Login and click on your username and then profile:
- Click on Create API Token
- Copy your API Token and paste it when
imputationbot add-instance
ask for it.
Api Tokens are valid for 30 days. You can check the status in the web interface or with imputationbot instances
- Next, configure imputationbot with the following command:
imputationbot add-instance
Imputation Bot 0.1.0 🤖
https://imputationserver.sph.umich.edu
(c) 2019 Lukas Forer, Sebastian Schoenherr and Christian Fuchsberger
Built by lukas on 2019-10-09T15:54:07Z
Imputationserver Url [https://imputationserver.sph.umich.edu]:
API Token [None]: eyJjdHkiOiJ0ZXh0XC9wbGFpbiIsImFsZyI6IkhTMjU2In0.eyJtYWlsIjoibHVrYXMuZm9yZXJAaS1tZWQuYWMuYXQiLCJleHBpcmUiOjE1NzMyMjkwNTY3NTEsIm5hbWUiOiJMdWthcyBGb3JlciIsImFwaSI6dHJ1ZSwidXNlcm5hbWUiOiJsdWtmb3IifQ.qY7iEM6ul-gJ0EuHmEUHRnoS5hZs7kD1HC95NFaxE9w
You can use the impute
command to submit a job:
- The
--files
parameter defines the location of our VCF file. If we plan to impute more than one file we can enter the path to a folder or separate multiple filenames by,
. - We can use the
--refpanel
parameter to specify the reference panel. For the 1000 Geneoms Phase 3 panel we use1000g-phase-3-v5
. If we are not sure what panels are provided by the server, we can useimputationbot refpanels
to get a list of all reference panels and their supported populations. - For
--population
we useeur
which stands for European
The complete command looks like this:
imputationbot impute --files /path/to/your.vcf.gz --refpanel 1000g-phase-3-v5 --population eur
After submission we get the URL where we can monitor the progress of our job.
However, we can also use Imputation Bot to get a list all our jobs and their status:
imputationbot jobs
To get more details about our job, we can use the jobs
command followed by the job ID:
imputationbot jobs job-XXXXXXXX-XXXXXX-XXX
We can use the download
command to download all imputed genotypes and the QC report at once:
imputationbot download job-XXXXXXXX-XXXXXX-XXX
If the job is still running, Imputation Bot waits until the job is finished and starts automatically with the download.
You can provide Imputation Bot the password we sent you via email and it decrypts all files for you:
imputationbot download job-XXXXXXXX-XXXXXX-XXX --password MYPASSWORD
The documentation is available at http://imputationbot.readthedocs.io.
Feel free to contact us in case of any problems.