'psconfig remote add issue

[rhclopes]

The command 'psconfig remote add' should validate the URL for the mesh being configured

root@ps-small-slough:/home/raul# psconfig remote list
=== pScheduler Agent ===
[]
root@ps-small-slough:/home/raul# psconfig remote add "[https://ds2london.perf.ja.net/psconfig/ds2-psconfig.json](https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fds2london.perf.ja.net%2Fpsconfig%2Fds2-psconfig.json&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C6b30ab9a53b94d94f7eb08dd12c20dda%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687346872750374%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=I4Qa5MH3wNXtha6%2FWLOmaV69iZD9BTGgh0Kb07Z%2BR6Q%3D&reserved=0)"
=== pScheduler Agent ===
Added remote configuration [https://ds2london.perf.ja.net/psconfig/ds2-psconfig.json](https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fds2london.perf.ja.net%2Fpsconfig%2Fds2-psconfig.json&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C6b30ab9a53b94d94f7eb08dd12c20dda%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687346872779344%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=%2BBR4Re1k4XGAYL3vysGMX0%2BRU80VBmWbEbK%2F90TjSwE%3D&reserved=0)
root@ps-small-slough:/home/raul# psconfig remote list
=== pScheduler Agent ===
[
   {
      "url": "[https://ds2london.perf.ja.net/psconfig/ds2-psconfig.json](https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fds2london.perf.ja.net%2Fpsconfig%2Fds2-psconfig.json&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C6b30ab9a53b94d94f7eb08dd12c20dda%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687346872800510%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=blQ%2BA49dNVAR9A5qvVjUYp6RjaSwwZiKM9cZ1XCLec4%3D&reserved=0)"
   }
]
root@ps-small-slough:/home/raul# host [ds2london.perf.ja.net](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fds2london.perf.ja.net%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C6b30ab9a53b94d94f7eb08dd12c20dda%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687346872822277%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=0T2uxwZ8Wx4hz8yJ%2Bsn%2BOHDPCkmi%2BBJfCbe17QjsVqE%3D&reserved=0)
Host [ds2london.perf.ja.net](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fds2london.perf.ja.net%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C6b30ab9a53b94d94f7eb08dd12c20dda%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687346872846171%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=ESYmJf6B9OKwrsPrpkodlUy4Jc%2BuiKdFXORZjctufFI%3D&reserved=0) not found: 3(NXDOMAIN)