Merge pull request #7987 from appian/usefips

feat: add support for configuring `use_fips_sts_endpoint` in sigv4 config

Author: slashpai

.github/workflows/cspell.json

@@ -417,6 +417,8 @@
     "authzed",
     "resolv",
     "finalizer",
-    "selfsigned"
+    "selfsigned",
+    "FIPS",
+    "FIPSSTS"
   ]
-}
+}

Documentation/api-reference/api.md

@@ -18484,6 +18484,19 @@ string
 <p>roleArn defines the named AWS profile used to authenticate.</p>
 </td>
 </tr>
+<tr>
+<td>
+<code>useFIPSSTSEndpoint</code><br/>
+<em>
+bool
+</em>
+</td>
+<td>
+<em>(Optional)</em>
+<p>useFIPSSTSEndpoint defines FIPS mode for AWS STS endpoint.
+It requires Prometheus &gt;= v2.54.0.</p>
+</td>
+</tr>
 </tbody>
 </table>
 <h3 id="monitoring.coreos.com/v1.StorageSpec">StorageSpec