Step 1: In Artifactory

• Create a Cargo remote repository by logging in as Administrator
  • Administration Panel => Repositories => Repositories.
• On the top right corner of the Repositories UI, 
  • Click Add  Repositories => Remote Repository

• Select Package type as Cargo
  • Update URL & Registry URL as [https://index.crates.io]

• After creating the Cargo remote repository, we need to configure it with our cargo client to start resolving cargo packages. To do that, Navigate to Application Panel => Artifactory => Artifacts => Search for [repoName] and Click Set Me Up.

• You will be prompted to enter your password.
  • Upon successful authentication, the configuration will be generated. 
  • Copy the generated configuration

Below is a sample configuration:

# Makes artifactory the default registry and saves passing --registry parameter
[registry]
default = "artifactory"

[registries.artifactory]
index = "sparse+https://<artURL>/artifactory/api/cargo/<repoName>/index/"

# Add these 2 sections for resolving dependencies from Artifactory
[source.artifactory-remote]
registry = "sparse+https://<artURL>/artifactory/api/cargo/<repoName>/index/"

[source.crates-io]
replace-with = "artifactory-remote"