Use paswordless auth in dev postgres

marlowe-chain-sync/docker-compose.yaml

@@ -6,10 +6,9 @@ services:
     environment:
       - POSTGRES_LOGGING=true
       - POSTGRES_DB_FILE=/run/secrets/postgres_db
-      - POSTGRES_PASSWORD_FILE=/run/secrets/postgres_password
       - POSTGRES_USER_FILE=/run/secrets/postgres_user
+      - POSTGRES_HOST_AUTH_METHOD=trust # Do not use this in production!
     secrets:
-      - postgres_password
       - postgres_user
       - postgres_db
     ports:
@@ -31,8 +30,6 @@ services:
 secrets:
   postgres_db:
     file: ./secrets/postgres_db
-  postgres_password:
-    file: ./secrets/postgres_password
   postgres_user:
     file: ./secrets/postgres_user
 

nix/dev/scripts.nix

@@ -43,8 +43,12 @@ let
     };
   };
 
-  run-chainseekd = pkgs.writeShellScriptBin "run-chainseekd" ''
-    cabal run chainseekd --
+  run-chainseekd = writeShellScriptBinInRepoRoot "run-chainseekd" ''
+    cd marlowe-chain-sync
+    cabal run chainseekd -- \
+      --testnet-magic ${builtins.toString network.magic} \
+      --socket-path ${devNetworkConfig.node.socket-path} \
+      --database-uri postgresql://postgres@0.0.0.0/chain \
       --genesis-config-file ${network.nodeConfig.ByronGenesisFile} \
       --genesis-config-file-hash ${network.nodeConfig.ByronGenesisHash}
   '';

shell.nix

@@ -132,12 +132,13 @@ let
     # Point to some source dependencies
     + ''
       export ACTUS_TEST_DATA_DIR=${packages.actus-tests}/tests/
+      export PGUSER=postgres
     '';
   };
   chainSyncShell = haskell.project.shellFor {
     buildInputs = [ run-chainseekd ];
     nativeBuildInputs = nixpkgsInputs ++ localInputs;
-    shellHook = '' ${pre-commit-check.shellHook} '';
+    shellHook = pre-commit-check.shellHook;
     withHoogle = false;
   };
 in