Sigma cloud application

You must be signed in as a super administrator for this task.

With Security Assertion Markup Language (SAML), your users can sign in to enterprise cloud applications with their Google Cloud credentials.

Set up SSO via SAML for Sigma

Step 1: Set up Google as a SAML identity provider (IdP)
  1. Sign in to your Google Admin console.

    Sign in using your administrator account (does not end in @gmail.com).

  2. From the Admin console Home page, go to Apps and then SAML Apps.

    To see Apps on the Home page, you might have to click More controls at the bottom. 

  3. Click Add Add at the bottom right.
  4. Locate and click Sigma Computing in the application list.
  5. On the Google IDP Information page, copy and save the SSO URL and download the certificate.
  6. Click Next.

    The Basic information window shows the Application name and Description seen by users.

  7. Click Next.
  8. On the Service Provider Details page, edit the Start URL value, replacing {your-organization-url} with your organization's Sigma URL.
  9. Click Next
  10. On the Attribute Mapping page, set the Select category and Select user field values as follows for the listed attributes:
     
    Application attribute Select category Select user field
    primaryEmail Basic Information Primary Email
    firstName Basic Information First Name
    lastName Basic Information Last Name
  11. Click Finish.
Step 2: Set up Sigma as a SAML 2.0 service provider (SP)
  1. Sign into Sigma as an administrator.
  2. Click Settings icon at lower left, then click Settings.
  3. Click Organization and then Advanced Settings.
  4. For Authentication method, choose 'SAML'.
  5. Check the Require users to login via SAML option.
  6. Enter the following information:
    • Identity Provider Login URL:  The SSO URL you copied in step 1.
    • Identity Provider X509 Certificate: Paste the contents of the certificate you downloaded in Step 1.
  7. Click Save.
Step 3: Enable the Sigma app
  1. Sign in to your Google Admin console.

    Sign in using your administrator account (does not end in @gmail.com).

  2. From the Admin console Home page, go to Apps and then SAML Apps.

    To see Apps on the Home page, you might have to click More controls at the bottom. 

  3. Select Sigma Computing.
  4. At the top right of the gray box, click Edit Service Compose.

  5. To turn on or off a service for everyone in your organization, click On for everyone or Off for everyone, and then click Save.

  6. To turn on or off a service only for users in an organizational unit:

    1. At the left, select the organizational unit.
    2. Select On or Off.
    3. To keep the service turned on or off even when the service is turned on or off for the parent organizational unit, click Override.
    4. If the organization's status is already Overridden, choose an option:
      • Inherit—Reverts to the same setting as its parent.
      • Save—Saves your new setting (even if the parent setting changes).

    Learn more about organizational structure.

  7. Ensure that your Sigma  user account email IDs match those in your Google domain.
Step 4: Verify that the SSO is working
  1. In an incognito browser window, go to your Sigma login page at https://app.sigmacomputing.com/{your-organization-url}, replacing {your-organization-url} with your Sigma Organization URL.
  2. Click Log in with SAML and attempt to sign in. You should be redirected to the Google sign-in page.
  3. Enter your user name and password.

After your credentials are authenticated, you are redirected back to Sigma.

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