Dynamically calculate password hash for TP v2 end-to-end tests

Author: zrhoffman

.github/workflows/tpv2.yml

@@ -207,8 +207,14 @@ jobs:
       - name: Install dependencies
         run: sudo apt-get update && sudo apt-get install postgresql-client gettext-base
       - name: Create admin user
-        run: |
-          psql -c "INSERT INTO tm_user (username, role, tenant_id, local_passwd) VALUES ('admin', 1, 1, 'SCRYPT:16384:8:1:p0Bppp/6IBeYxSwdLuYddsdMLBU/BNSlLY6fSIF7H1XW4eTbNVeMPVm7TuTEG4FM8PbqLlVwi8sPy8ZJznAlaQ==:sRcHWGe43mm/uEmXTIw37GcLEQZTlWAdf4vJqK8f0MDh8P+8gXoNx+nxWyb3r/0Bh+yyg0g/dUvti/ePZJL+Jw==');"
+        run: |2
+          to_admin_password=twelve
+          password_hash="$(<<PYTHON_COMMANDS PYTHONPATH="${GITHUB_WORKSPACE}/traffic_ops/install/bin" python
+          import _postinstall
+          print(_postinstall.hash_pass('${to_admin_password}'))
+          PYTHON_COMMANDS
+          )"
+          psql -c "INSERT INTO tm_user (username, role, tenant_id, local_passwd) VALUES ('admin', 1, 1, '${password_hash}');"
       - name: Create SSL Certificates and AES key
         run: |
           openssl rand 32 | base64 | tee "${GITHUB_WORKSPACE}/aes.key"