Improve diagrams style

Signed-off-by: Jakub Dzikowski <jakub.t.dzikowski@gmail.com>

Author: dzikowski

e2e/__snapshots__/fablo-config-hlf2-1org-1chaincode-k8s.json.test.ts.snap

@@ -556,32 +556,46 @@ echo "Executing post-start hook"
 `;
 
 exports[`samples/fablo-config-hlf2-1org-1chaincode-k8s.json should create proper e2e/__tmp__/samples/fablo-config-hlf2-1org-1chaincode-k8s.json.tmpdir/fablo-target/network-topology.mmd from samples/fablo-config-hlf2-1org-1chaincode-k8s.json 1`] = `
-"graph TD
+"graph LR
 
-  subgraph Org_Orderer [Org: Orderer]
-    direction RL
-    subgraph OrdererGroup_group1 [Orderer Group: group1 solo]
+classDef subgraph_padding fill:none,stroke:none
+
+  subgraph orderer_example_com [Organization: Orderer<br>orderer.example.com]
+    subgraph orderer_example_com_padding [ ]
       direction RL
-      Orderer_orderer0_group1[Orderer: orderer0.group1 - solo]
+      subgraph ord_group_group1_orderer0_group1_orderer_example_com [Orderer Group: group1<br>solo]
+        subgraph ord_group_group1_orderer0_group1_orderer_example_com_padding [ ]
+          direction RL
+          orderer0_group1_orderer_example_com[orderer0.group1.orderer.example.com]
+        end
+        class ord_group_group1_orderer0_group1_orderer_example_com_padding subgraph_padding
+      end
+      ca_orderer_example_com([ca.orderer.example.com<br>sqlite])
     end
-    CA_ca_Orderer{CA: ca_Orderer - sqlite}
+    class orderer_example_com_padding subgraph_padding
   end
 
-  subgraph Org_Org1 [Org: Org1]
-    direction RL
-    CA_ca_Org1{CA: ca_Org1 - sqlite}
-    Org1_peer0[Peer: peer0]
-    Org1_peer1[Peer: peer1]
+  subgraph org1_example_com [Organization: Org1<br>org1.example.com]
+    subgraph org1_example_com_padding [ ]
+      direction RL
+      ca_org1_example_com([ca.org1.example.com<br>sqlite])
+      peer0_org1_example_com[peer0.org1.example.com<br>LevelDb]
+      peer1_org1_example_com[peer1.org1.example.com<br>LevelDb]
+    end
+    class org1_example_com_padding subgraph_padding
   end
 
-  subgraph Channel_my_channel1 [Channel: my-channel1]
-    Chaincode_chaincode1[[Chaincode: chaincode1]]
+  subgraph channel_my_channel1 [Channel: my-channel1]
+    subgraph channel_my_channel1_padding [ ]
+      chaincode_chaincode1[[Chaincode: chaincode1]]
+    end
+    class channel_my_channel1_padding subgraph_padding
   end
 
   %% Connections
-  Org1_peer0 --> Channel_my_channel1
-  Org1_peer1 --> Channel_my_channel1
-  Channel_my_channel1 --> OrdererGroup_group1"
+  peer0_org1_example_com --> channel_my_channel1
+  peer1_org1_example_com --> channel_my_channel1
+  channel_my_channel1 --> ord_group_group1_orderer0_group1_orderer_example_com"
 `;
 
 exports[`samples/fablo-config-hlf2-1org-1chaincode-k8s.json should create proper files from samples/fablo-config-hlf2-1org-1chaincode-k8s.json 1`] = `

e2e/__snapshots__/fablo-config-hlf2-1org-1chaincode-peer-dev-mode.json.test.ts.snap

@@ -3537,30 +3537,44 @@ echo "Executing post-start hook"
 `;
 
 exports[`samples/fablo-config-hlf2-1org-1chaincode-peer-dev-mode.json should create proper e2e/__tmp__/samples/fablo-config-hlf2-1org-1chaincode-peer-dev-mode.json.tmpdir/fablo-target/network-topology.mmd from samples/fablo-config-hlf2-1org-1chaincode-peer-dev-mode.json 1`] = `
-"graph TD
+"graph LR
 
-  subgraph Org_Orderer [Org: Orderer]
-    direction RL
-    subgraph OrdererGroup_group1 [Orderer Group: group1 solo]
+classDef subgraph_padding fill:none,stroke:none
+
+  subgraph orderer_example_com [Organization: Orderer<br>orderer.example.com]
+    subgraph orderer_example_com_padding [ ]
       direction RL
-      Orderer_orderer0_group1[Orderer: orderer0.group1 - solo]
+      subgraph ord_group_group1_orderer0_group1_orderer_example_com [Orderer Group: group1<br>solo]
+        subgraph ord_group_group1_orderer0_group1_orderer_example_com_padding [ ]
+          direction RL
+          orderer0_group1_orderer_example_com[orderer0.group1.orderer.example.com]
+        end
+        class ord_group_group1_orderer0_group1_orderer_example_com_padding subgraph_padding
+      end
+      ca_orderer_example_com([ca.orderer.example.com<br>sqlite])
     end
-    CA_ca_Orderer{CA: ca_Orderer - sqlite}
+    class orderer_example_com_padding subgraph_padding
   end
 
-  subgraph Org_Org1 [Org: Org1]
-    direction RL
-    CA_ca_Org1{CA: ca_Org1 - postgres}
-    Org1_peer0[Peer: peer0]
+  subgraph org1_example_com [Organization: Org1<br>org1.example.com]
+    subgraph org1_example_com_padding [ ]
+      direction RL
+      ca_org1_example_com([ca.org1.example.com<br>postgres])
+      peer0_org1_example_com[peer0.org1.example.com<br>CouchDb]
+    end
+    class org1_example_com_padding subgraph_padding
   end
 
-  subgraph Channel_my_channel1 [Channel: my-channel1]
-    Chaincode_chaincode1[[Chaincode: chaincode1]]
+  subgraph channel_my_channel1 [Channel: my-channel1]
+    subgraph channel_my_channel1_padding [ ]
+      chaincode_chaincode1[[Chaincode: chaincode1]]
+    end
+    class channel_my_channel1_padding subgraph_padding
   end
 
   %% Connections
-  Org1_peer0 --> Channel_my_channel1
-  Channel_my_channel1 --> OrdererGroup_group1"
+  peer0_org1_example_com --> channel_my_channel1
+  channel_my_channel1 --> ord_group_group1_orderer0_group1_orderer_example_com"
 `;
 
 exports[`samples/fablo-config-hlf2-1org-1chaincode-peer-dev-mode.json should create proper files from samples/fablo-config-hlf2-1org-1chaincode-peer-dev-mode.json 1`] = `

e2e/__snapshots__/fablo-config-hlf2-1org-1chaincode.json.test.ts.snap

@@ -3598,32 +3598,46 @@ echo "Executing post-start hook"
 `;
 
 exports[`samples/fablo-config-hlf2-1org-1chaincode.json should create proper e2e/__tmp__/samples/fablo-config-hlf2-1org-1chaincode.json.tmpdir/fablo-target/network-topology.mmd from samples/fablo-config-hlf2-1org-1chaincode.json 1`] = `
-"graph TD
+"graph LR
 
-  subgraph Org_Orderer [Org: Orderer]
-    direction RL
-    subgraph OrdererGroup_group1 [Orderer Group: group1 solo]
+classDef subgraph_padding fill:none,stroke:none
+
+  subgraph orderer_example_com [Organization: Orderer<br>orderer.example.com]
+    subgraph orderer_example_com_padding [ ]
       direction RL
-      Orderer_orderer0_group1[Orderer: orderer0.group1 - solo]
+      subgraph ord_group_group1_orderer0_group1_orderer_example_com [Orderer Group: group1<br>solo]
+        subgraph ord_group_group1_orderer0_group1_orderer_example_com_padding [ ]
+          direction RL
+          orderer0_group1_orderer_example_com[orderer0.group1.orderer.example.com]
+        end
+        class ord_group_group1_orderer0_group1_orderer_example_com_padding subgraph_padding
+      end
+      ca_orderer_example_com([ca.orderer.example.com<br>sqlite])
     end
-    CA_ca_Orderer{CA: ca_Orderer - sqlite}
+    class orderer_example_com_padding subgraph_padding
   end
 
-  subgraph Org_Org1 [Org: Org1]
-    direction RL
-    CA_ca_Org1{CA: ca_Org1 - sqlite}
-    Org1_peer0[Peer: peer0]
-    Org1_peer1[Peer: peer1]
+  subgraph org1_example_com [Organization: Org1<br>org1.example.com]
+    subgraph org1_example_com_padding [ ]
+      direction RL
+      ca_org1_example_com([ca.org1.example.com<br>sqlite])
+      peer0_org1_example_com[peer0.org1.example.com<br>LevelDb]
+      peer1_org1_example_com[peer1.org1.example.com<br>LevelDb]
+    end
+    class org1_example_com_padding subgraph_padding
   end
 
-  subgraph Channel_my_channel1 [Channel: my-channel1]
-    Chaincode_chaincode1[[Chaincode: chaincode1]]
+  subgraph channel_my_channel1 [Channel: my-channel1]
+    subgraph channel_my_channel1_padding [ ]
+      chaincode_chaincode1[[Chaincode: chaincode1]]
+    end
+    class channel_my_channel1_padding subgraph_padding
   end
 
   %% Connections
-  Org1_peer0 --> Channel_my_channel1
-  Org1_peer1 --> Channel_my_channel1
-  Channel_my_channel1 --> OrdererGroup_group1"
+  peer0_org1_example_com --> channel_my_channel1
+  peer1_org1_example_com --> channel_my_channel1
+  channel_my_channel1 --> ord_group_group1_orderer0_group1_orderer_example_com"
 `;
 
 exports[`samples/fablo-config-hlf2-1org-1chaincode.json should create proper files from samples/fablo-config-hlf2-1org-1chaincode.json 1`] = `

e2e/__snapshots__/fablo-config-hlf2-1org-2chaincode-raft-ccaas.json.test.ts.snap

@@ -3783,36 +3783,53 @@ echo "Executing post-start hook"
 `;
 
 exports[`samples/fablo-config-hlf3-1org-2chaincode-raft-ccaas.json should create proper e2e/__tmp__/samples/fablo-config-hlf3-1org-2chaincode-raft-ccaas.json.tmpdir/fablo-target/network-topology.mmd from samples/fablo-config-hlf3-1org-2chaincode-raft-ccaas.json 1`] = `
-"graph TD
+"graph LR
 
-  subgraph Org_Orderer [Org: Orderer]
-    direction RL
-    subgraph OrdererGroup_group1 [Orderer Group: group1 etcdraft]
+classDef subgraph_padding fill:none,stroke:none
+
+  subgraph orderer_example_com [Organization: Orderer<br>orderer.example.com]
+    subgraph orderer_example_com_padding [ ]
       direction RL
-      Orderer_orderer0_group1[Orderer: orderer0.group1 - etcdraft]
+      subgraph ord_group_group1_orderer0_group1_orderer_example_com [Orderer Group: group1<br>etcdraft]
+        subgraph ord_group_group1_orderer0_group1_orderer_example_com_padding [ ]
+          direction RL
+          orderer0_group1_orderer_example_com[orderer0.group1.orderer.example.com]
+        end
+        class ord_group_group1_orderer0_group1_orderer_example_com_padding subgraph_padding
+      end
+      ca_orderer_example_com([ca.orderer.example.com<br>sqlite])
     end
-    CA_ca_Orderer{CA: ca_Orderer - sqlite}
+    class orderer_example_com_padding subgraph_padding
   end
 
-  subgraph Org_Org1 [Org: Org1]
-    direction RL
-    CA_ca_Org1{CA: ca_Org1 - postgres}
-    Org1_peer0[Peer: peer0]
+  subgraph org1_example_com [Organization: Org1<br>org1.example.com]
+    subgraph org1_example_com_padding [ ]
+      direction RL
+      ca_org1_example_com([ca.org1.example.com<br>postgres])
+      peer0_org1_example_com[peer0.org1.example.com<br>CouchDb]
+    end
+    class org1_example_com_padding subgraph_padding
   end
 
-  subgraph Channel_my_channel1 [Channel: my-channel1]
-    Chaincode_chaincode1[[Chaincode: chaincode1]]
+  subgraph channel_my_channel1 [Channel: my-channel1]
+    subgraph channel_my_channel1_padding [ ]
+      chaincode_chaincode1[[Chaincode: chaincode1]]
+    end
+    class channel_my_channel1_padding subgraph_padding
   end
 
-  subgraph Channel_my_channel2 [Channel: my-channel2]
-    Chaincode_chaincode1[[Chaincode: chaincode1]]
+  subgraph channel_my_channel2 [Channel: my-channel2]
+    subgraph channel_my_channel2_padding [ ]
+      chaincode_chaincode1[[Chaincode: chaincode1]]
+    end
+    class channel_my_channel2_padding subgraph_padding
   end
 
   %% Connections
-  Org1_peer0 --> Channel_my_channel1
-  Org1_peer0 --> Channel_my_channel2
-  Channel_my_channel1 --> OrdererGroup_group1
-  Channel_my_channel2 --> OrdererGroup_group1"
+  peer0_org1_example_com --> channel_my_channel1
+  peer0_org1_example_com --> channel_my_channel2
+  channel_my_channel1 --> ord_group_group1_orderer0_group1_orderer_example_com
+  channel_my_channel2 --> ord_group_group1_orderer0_group1_orderer_example_com"
 `;
 
 exports[`samples/fablo-config-hlf3-1org-2chaincode-raft-ccaas.json should create proper files from samples/fablo-config-hlf3-1org-2chaincode-raft-ccaas.json 1`] = `

e2e/__snapshots__/fablo-config-hlf2-2orgs-2chaincodes-private-data.yaml.test.ts.snap

@@ -4555,40 +4555,57 @@ echo "Executing post-start hook"
 `;
 
 exports[`samples/fablo-config-hlf2-2orgs-2chaincodes-private-data.yaml should create proper e2e/__tmp__/samples/fablo-config-hlf2-2orgs-2chaincodes-private-data.yaml.tmpdir/fablo-target/network-topology.mmd from samples/fablo-config-hlf2-2orgs-2chaincodes-private-data.yaml 1`] = `
-"graph TD
+"graph LR
 
-  subgraph Org_Orderer [Org: Orderer]
-    direction RL
-    subgraph OrdererGroup_group1 [Orderer Group: group1 solo]
+classDef subgraph_padding fill:none,stroke:none
+
+  subgraph orderer_example_com [Organization: Orderer<br>orderer.example.com]
+    subgraph orderer_example_com_padding [ ]
       direction RL
-      Orderer_orderer0_group1[Orderer: orderer0.group1 - solo]
+      subgraph ord_group_group1_orderer0_group1_orderer_example_com [Orderer Group: group1<br>solo]
+        subgraph ord_group_group1_orderer0_group1_orderer_example_com_padding [ ]
+          direction RL
+          orderer0_group1_orderer_example_com[orderer0.group1.orderer.example.com]
+        end
+        class ord_group_group1_orderer0_group1_orderer_example_com_padding subgraph_padding
+      end
+      ca_orderer_example_com([ca.orderer.example.com<br>sqlite])
     end
-    CA_ca_Orderer{CA: ca_Orderer - sqlite}
+    class orderer_example_com_padding subgraph_padding
   end
 
-  subgraph Org_Org1 [Org: Org1]
-    direction RL
-    CA_ca_Org1{CA: ca_Org1 - sqlite}
-    Org1_peer0[Peer: peer0]
-    Org1_peer1[Peer: peer1]
+  subgraph org1_example_com [Organization: Org1<br>org1.example.com]
+    subgraph org1_example_com_padding [ ]
+      direction RL
+      ca_org1_example_com([ca.org1.example.com<br>sqlite])
+      peer0_org1_example_com[peer0.org1.example.com<br>LevelDb]
+      peer1_org1_example_com[peer1.org1.example.com<br>LevelDb]
+    end
+    class org1_example_com_padding subgraph_padding
   end
 
-  subgraph Org_Org2 [Org: Org2]
-    direction RL
-    CA_ca_Org2{CA: ca_Org2 - sqlite}
-    Org2_peer0[Peer: peer0]
+  subgraph org2_example_com [Organization: Org2<br>org2.example.com]
+    subgraph org2_example_com_padding [ ]
+      direction RL
+      ca_org2_example_com([ca.org2.example.com<br>sqlite])
+      peer0_org2_example_com[peer0.org2.example.com<br>LevelDb]
+    end
+    class org2_example_com_padding subgraph_padding
   end
 
-  subgraph Channel_my_channel1 [Channel: my-channel1]
-    Chaincode_or_policy_chaincode[[Chaincode: or-policy-chaincode]]
-    Chaincode_and_policy_chaincode[[Chaincode: and-policy-chaincode]]
+  subgraph channel_my_channel1 [Channel: my-channel1]
+    subgraph channel_my_channel1_padding [ ]
+      chaincode_or_policy_chaincode[[Chaincode: or-policy-chaincode]]
+      chaincode_and_policy_chaincode[[Chaincode: and-policy-chaincode]]
+    end
+    class channel_my_channel1_padding subgraph_padding
   end
 
   %% Connections
-  Org1_peer0 --> Channel_my_channel1
-  Org1_peer1 --> Channel_my_channel1
-  Org2_peer0 --> Channel_my_channel1
-  Channel_my_channel1 --> OrdererGroup_group1"
+  peer0_org1_example_com --> channel_my_channel1
+  peer1_org1_example_com --> channel_my_channel1
+  peer0_org2_example_com --> channel_my_channel1
+  channel_my_channel1 --> ord_group_group1_orderer0_group1_orderer_example_com"
 `;
 
 exports[`samples/fablo-config-hlf2-2orgs-2chaincodes-private-data.yaml should create proper files from samples/fablo-config-hlf2-2orgs-2chaincodes-private-data.yaml 1`] = `