imp(kms/auth-api): add inspect API for kms/auth-api

Author: Leechael

kms/auth-eth/src/ethereum.ts

@@ -54,4 +54,8 @@ export class EthereumBackend {
       gatewayAppId,
     }
   }
+
+  async getGatewayAppId(): Promise<string> {
+    return await this.kmsAuth.gatewayAppId();
+  }
 }

kms/auth-eth/src/server.ts

@@ -46,6 +46,14 @@ export async function build(): Promise<FastifyInstance> {
   const provider = new ethers.JsonRpcProvider(rpcUrl);
   server.decorate('ethereum', new EthereumBackend(provider, kmsContractAddr));
 
+  server.get('/', async (request, reply) => {
+    return {
+      status: 'ok',
+      kmsContractAddr: kmsContractAddr,
+      gatewayAppId: await server.ethereum.getGatewayAppId(),
+    };
+  });
+
   // Define routes
   server.post<{
     Body: BootInfo;
@@ -61,6 +69,7 @@ export async function build(): Promise<FastifyInstance> {
     try {
       return await server.ethereum.checkBoot(request.body, false);
     } catch (error) {
+      console.error(error);
       reply.code(200).send({
         isAllowed: false,
         gatewayAppId: '',
@@ -83,6 +92,7 @@ export async function build(): Promise<FastifyInstance> {
     try {
       return await server.ethereum.checkBoot(request.body, true);
     } catch (error) {
+      console.error(error);
       reply.code(200).send({
         isAllowed: false,
         gatewayAppId: '',

kms/dstack-app/compose-dev.yaml

@@ -20,6 +20,8 @@ services:
       - ETH_RPC_URL=${ETH_RPC_URL}
       - KMS_CONTRACT_ADDR=${KMS_CONTRACT_ADDR}
     restart: unless-stopped
+    ports:
+      - 8001:8000
 
   kms:
     build:

kms/dstack-app/deploy-to-vmm.sh

@@ -20,6 +20,9 @@ else
 # The address of the KMS contract
 # KMS_CONTRACT_ADDR=0x59E4a36B01a87fD9D1A4C12377253FE9a7b018Ba
 
+# The address of the auth-api service listening on Host machine
+# AUTH_API_RPC_ADDR=0.0.0.0:8001
+
 # The address of the KMS service listening on Host machine
 # KMS_RPC_ADDR=0.0.0.0:9201
 
@@ -42,6 +45,7 @@ fi
 required_env_vars=(
   "VMM_RPC"
   "KMS_RPC_ADDR"
+  "AUTH_API_RPC_ADDR"
   "GUEST_AGENT_ADDR"
   "KMS_CONTRACT_ADDR"
   "ETH_RPC_URL"
@@ -104,6 +108,7 @@ $CLI deploy \
   --compose .app-compose.json \
   --image $OS_IMAGE \
   --port tcp:$KMS_RPC_ADDR:8000 \
+  --port tcp:$AUTH_API_RPC_ADDR:8001 \
   --port tcp:$GUEST_AGENT_ADDR:8090 \
   --vcpu 8 \
   --memory 8G \