Fetch known network config

.github/workflows/ci-nix.yaml

@@ -49,7 +49,7 @@ jobs:
       if: ${{ matrix.package != 'hydra-tui' }}
       run: |
         cd ${{ matrix.package }}
-        nix develop .?submodules=1#tests.${{ matrix.package }} --command tests
+        nix develop .#tests.${{ matrix.package }} --command tests
 
     - name: ❓ Test (TUI)
       id: test_tui
@@ -61,7 +61,7 @@ jobs:
         TERM: "xterm"
       run: |
         cd ${{ matrix.package  }}
-        nix develop .?submodules=1#tests.${{ matrix.package }} --build
+        nix develop .#tests.${{ matrix.package }} --build
 
     - name: 💾 Upload build & test artifacts
       uses: actions/upload-artifact@v3
@@ -116,7 +116,7 @@ jobs:
 
     - name: 📚 Documentation (Haddock)
       run: |
-        nix build .?submodules=1#haddocks
+        nix build .#haddocks
         mkdir -p haddocks
         cp -aL result/* haddocks/
 
@@ -165,7 +165,7 @@ jobs:
       run: |
         mkdir -p benchmarks
         cd ${{ matrix.package }}
-        nix develop .?submodules=1#benchs.${{ matrix.package }} --command ${{ matrix.bench }} ${{ matrix.options }}
+        nix develop .#benchs.${{ matrix.package }} --command ${{ matrix.bench }} ${{ matrix.options }}
 
     - name: 💾 Upload build & test artifacts
       uses: actions/upload-artifact@v3

.github/workflows/smoke-test.yaml

@@ -47,9 +47,9 @@ jobs:
     - name: 🚬 Run hydra-cluster smoke test
       run: |
         if [ -n "${{inputs.hydra-scripts-tx-id}}" ]; then
-          nix develop ".?submodules=1#exes" --command bash -c "hydra-cluster --${{inputs.network}} --hydra-scripts-tx-id ${{inputs.hydra-scripts-tx-id}} --state-directory ${state_dir}"
+          nix develop .#exes --command bash -c "hydra-cluster --${{inputs.network}} --hydra-scripts-tx-id ${{inputs.hydra-scripts-tx-id}} --state-directory ${state_dir}"
         else
-          nix develop ".?submodules=1#exes" --command bash -c "hydra-cluster --${{inputs.network}} --publish-hydra-scripts --state-directory ${state_dir}"
+          nix develop .#exes --command bash -c "hydra-cluster --${{inputs.network}} --publish-hydra-scripts --state-directory ${state_dir}"
         fi
 
     - name: 💾 Upload logs

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "testnets/cardano-configurations"]
+	path = testnets/cardano-configurations
+	url = git@github.com:input-output-hk/cardano-configurations.git

docs/README.md

@@ -34,10 +34,10 @@ right place before, you can use these `nix` builds from the repository root:
 
 ```console
 nix build .#spec && ln -s $(readlink result)/hydra-spec.pdf docs/static/hydra-spec.pdf
-nix build ".?submodules=1#haddocks" -o docs/static/haddock
+nix build .#haddocks -o docs/static/haddock
 
-(cd hydra-node; nix develop ".?submodules=1#benchs.hydra-node" --command tx-cost --output-directory $(pwd)/../docs/benchmarks)
-(cd hydra-cluster; nix develop ".?submodules=1#benchs.hydra-cluster" --command bench-e2e --scaling-factor 1 --output-directory $(pwd)/../docs/benchmarks)
+(cd hydra-node; nix develop .#benchs.hydra-node --command tx-cost --output-directory $(pwd)/../docs/benchmarks)
+(cd hydra-cluster; nix develop .#benchs.hydra-cluster --command bench-e2e --scaling-factor 1 --output-directory $(pwd)/../docs/benchmarks)
 ```
 
 # Translating

hydra-cluster/README.md

@@ -17,7 +17,7 @@ must be in scope. You could use a special nix shell containing
 `hydra-node` and `hydra-cluster` executables:
 
 ```sh
-nix develop .?submodules=1#exes
+nix develop .#exes
 ```
 
 Or use an alias: