Revert^4 "[rkp] Expose RKP Hal implementation in virtualizationservice"

Revert submission 2829351-revert-2812456-revert-2812435-revert-2778549-expose-avf-rkp-hal-GTFGLMUUKQ-PAWNEHUQBT-WYENGHRTXK

Reason for revert: Relands the original topic:
https://r.android.com/q/topic:%22expose-avf-rkp-hal%22
PS2 is the same as the original cl: aosp/2778549

Reverted changes: /q/submissionid:2829351-revert-2812456-revert-2812435-revert-2778549-expose-avf-rkp-hal-GTFGLMUUKQ-PAWNEHUQBT-WYENGHRTXK

Test: atest MicrodroidHostTests librkp_support_test
Change-Id: I1069c4f884990f5bed804cc783dee2d45b741a33
diff --git a/apex/Android.bp b/apex/Android.bp
index f2a0d64..a889d08 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -73,11 +73,13 @@
     config_namespace: "ANDROID",
     bool_variables: [
         "release_avf_enable_device_assignment",
+        "release_avf_enable_remote_attestation",
         "release_avf_enable_vendor_modules",
     ],
     properties: [
         "arch",
         "prebuilts",
+        "vintf_fragments",
     ],
 }
 
@@ -112,7 +114,6 @@
         "vm",
     ],
     prebuilts: [
-        "com.android.virt.init.rc",
         "features_com.android.virt.xml",
         "microdroid_initrd_debuggable",
         "microdroid_initrd_normal",
@@ -148,6 +149,15 @@
                 "microdroid_gki.json",
             ],
         },
+        release_avf_enable_remote_attestation: {
+            prebuilts: ["com.android.virt.init_attestation_enabled.rc"],
+            vintf_fragments: [
+                "virtualizationservice.xml",
+            ],
+            conditions_default: {
+                prebuilts: ["com.android.virt.init.rc"],
+            },
+        },
     },
 }
 
@@ -171,7 +181,14 @@
 prebuilt_etc {
     name: "com.android.virt.init.rc",
     src: "virtualizationservice.rc",
-    filename: "init.rc",
+    filename: "virtualizationservice.rc",
+    installable: false,
+}
+
+prebuilt_etc {
+    name: "com.android.virt.init_attestation_enabled.rc",
+    src: "virtualizationservice_attestation_enabled.rc",
+    filename: "virtualizationservice.rc",
     installable: false,
 }