feat(login): expose JFrog domain as jfrog-login output (#43)

* feat(login): expose JFrog domain as `jfrog-login` output

* feat(login): expose `jfrog-login` outputs as environement variables

actions/jfrog-login/README.md

@@ -43,13 +43,23 @@ jobs:
 | `oidc-token` | <p>OIDC token generated by JFrog CLI for secure API/CLI interactions, using the Setup JFrog CLI step with the configured oidc-provider-name.</p> |
 | `oidc-user` | <p>Username extracted from the OIDC token during authentication.</p> |
 | `jfrog-url` | <p>Base URL of Ledger's JFrog platform to be used for subsequent API/CLI operations.</p> |
+| `jfrog-domain` | <p>Base domain of Ledger's JFrog platform to be used for subsequent API/CLI operations.</p> |
 <!-- action-docs-outputs source="action.yml" -->
 
+Those are also exposed as environment variables:
+
+| name | description |
+| --- | --- |
+| `JFROG_TOKEN` | <p>OIDC token generated by JFrog CLI for secure API/CLI interactions, using the Setup JFrog CLI step with the configured oidc-provider-name.</p> |
+| `JFROG_USER` | <p>Username extracted from the OIDC token during authentication.</p> |
+| `JFROG_URL` | <p>Base URL of Ledger's JFrog platform to be used for subsequent API/CLI operations.</p> |
+| `JFROG_DOMAIN` | <p>Base domain of Ledger's JFrog platform to be used for subsequent API/CLI operations.</p> |
+
 ## Runs
 
 This action is a **composite action**, which allows us to combine multiple workflow steps into a single, reusable action. This promotes modularity and simplifies our workflows.
 
 ## Additional Information
 
 - This action securely manages the OIDC-based login for Ledger's JFrog platform, removing the need for manual credential handling.
-- Ensure your GitHub repository and workflows are configured to use OIDC for maximum security and efficiency.
+- Ensure your GitHub repository and workflows are configured to use OIDC for maximum security and efficiency.

actions/jfrog-login/action.yml

@@ -15,6 +15,9 @@ outputs:
   jfrog-url:
     description: "Base URL of Ledger's JFrog platform to be used for subsequent API/CLI operations."
     value: "https://jfrog.ledgerlabs.net"
+  jfrog-domain:
+    description: "Base domain of Ledger's JFrog platform to be used for subsequent API/CLI operations."
+    value: "jfrog.ledgerlabs.net"
 
 runs:
   using: "composite"
@@ -25,4 +28,14 @@ runs:
         JF_URL: "https://jfrog.ledgerlabs.net"
       with:
         oidc-provider-name: github-oidc
-        oidc-audience: jfrog-github
+        oidc-audience: jfrog-github
+    - name: Expose outputs as environment variables
+      run: | 
+        : Expose outputs as environment variables
+        echo "JFROG_USER=${{ steps.setup-jfrog-cli.outputs.oidc-user }}" >> $GITHUB_ENV
+        echo "JFROG_TOKEN=${{ steps.setup-jfrog-cli.outputs.oidc-token }}" >> $GITHUB_ENV
+        echo "JFROG_DOMAIN=${JFROG_DOMAIN}" >> $GITHUB_ENV
+        echo "JFROG_URL=https://${JFROG_DOMAIN}" >> $GITHUB_ENV
+      env:
+        JFROG_DOMAIN: jfrog.ledgerlabs.net
+      shell: bash