added & to run tpm in background

Author: aidangarske

.github/workflows/tpm-ssh.yml

@@ -43,7 +43,7 @@ jobs:
         git clone https://github.com/kgoldman/ibmswtpm2
         cd ibmswtpm2/src
         make
-        ./tpm_server
+        ./tpm_server &
         cd ../..
 
     # Build and install wolfSSL
@@ -106,7 +106,7 @@ jobs:
         pkill -f tpm_server
         sleep 2
         cd ibmswtpm2/src
-        ./tpm_server
+        ./tpm_server &
         cd ../..
 
     # Test the TPM SSH Custom Password
@@ -132,6 +132,7 @@ jobs:
 
         # Cleanup
         pkill -f tpm_server
+        sleep 2
 
     # Archive artifacts for debugging
     - name: Archive test artifacts