Build, sign, and upload Singularity container to Sylabs container library.

Online material

1. Make an account

1. Go to: https://cloud.sylabs.io/library.
2. Click "Sign in to Sylabs" (top right corner).
3. Select your method to sign in, with Google, GitHub, GitLab, or Microsoft.
4. Type your passwords, and that's it!

2. Create an access token and login: link

3. Pushing container

$ singularity push my-container.sif library://your-name/project-dir/my-container:latest

Info

• Use lower case for project-dir to avoid strange problems.
• You might need to use -U or --allow-unsigned to push the container.

4. Sign your container (optional): link