Add GitLab shell runner in tent for PM

Reviewed-by: Aleix Boné <abonerib@bsc.es>
Reviewed-by: Aleix Roca Nonell <aleix.rocanonell@bsc.es>

secrets/secrets.nix

@@ -3,6 +3,7 @@ let
   adminsKeys = builtins.attrValues keys.admins;
   hut = [ keys.hosts.hut ] ++ adminsKeys;
   mon = [ keys.hosts.hut keys.hosts.tent ] ++ adminsKeys;
+  tent = [ keys.hosts.tent ] ++ adminsKeys;
   # Only expose ceph keys to safe nodes and admins
   safe = keys.hostGroup.safe ++ adminsKeys;
 in
@@ -15,6 +16,9 @@ in
   "jungle-robot-password.age".publicKeys = mon;
   "ipmi.yml.age".publicKeys = mon;
 
+  "tent-gitlab-runner-pm-docker-token.age".publicKeys = tent;
+  "tent-gitlab-runner-pm-shell-token.age".publicKeys = tent;
+
   "ceph-user.age".publicKeys = safe;
   "munge-key.age".publicKeys = safe;
 }

secrets/tent-gitlab-runner-pm-shell-token.age

@@ -0,0 +1,13 @@
+age-encryption.org/v1
+-> ssh-ed25519 G5LX5w V9bHLoGuY4stRwbzVS9Qa0L9yoY+UoCoXc+dJJQW/Ag
+2ut9GfdJ3KBCqZRaloZCQsl8MLfaZAZxqj6JtPJzu2k
+-> ssh-ed25519 CAWG4Q OAqnIfMECpKglZ7aF9tv/PQinG1Ou2+IEZ+nf4dtQjg
+dANdMLe4iI0d6Xd/dIMpZK+mgw2+VmJFQScHaIxD7WI
+-> ssh-ed25519 xA739A nVNF4Y6VSa5PP6FFBJpVmoFYYseoFx5F2wJU+Pwk+Xk
+A5CiuTSNlX9Y76qhYgblBdJl3zPhtjWho2oL5/sIKu0
+-> ssh-ed25519 MSF3dg /WMsGnBGzquIMyw06gHKpSS4OUxheulT59kxi+/pxxU
+ppwcv7RLzUbQUM7j0Tb9rRVT9XyPMhqYr2fr4S0nTJY
+--- zOe0Ko0oxArbmxePMPDVAT0pDju7IeOAih7sNrDcoVs
+i<EFBFBD>k<EFBFBD>A
+hODV<44>w!<21><0C><>E݈<45><DD88>+<2B><>`<60><><EFBFBD><EFBFBD>C<><43>5<EFBFBD>L<EFBFBD>A<EFBFBD>t<1A>M^
<01>E<<1B>HI<48>_<EFBFBD>nn<6E><6E><EFBFBD>o<EFBFBD>?<3F>j-<05>
+A<1B>nԔί<1B>>Z<><5A>z<EFBFBD><7A><EFBFBD>dT<64><54>b"<22>(@<40><>{_ځC