pool: add pkg, module & tests

test/pkgs-unstable.nix

@@ -7,6 +7,7 @@ let
     hwi
     joinmarket
     lightning-loop
+    lightning-pool
 
     ## elementsd fails with error
     # test/key_properties.cpp:16:10: fatal error: rapidcheck/boost_test.h: No such file or directory

test/tests.nix

@@ -50,6 +50,9 @@ let testEnv = rec {
 
       tests.lightning-loop = cfg.lightning-loop.enable;
 
+      tests.lightning-pool = cfg.lightning-pool.enable;
+      nix-bitcoin.onionServices.lnd.public = true;
+
       tests.electrs = cfg.electrs.enable;
 
       tests.liquidd = cfg.liquidd.enable;
@@ -120,6 +123,7 @@ let testEnv = rec {
       services.lnd.enable = true;
       services.lnd.restOnionService.enable = true;
       services.lightning-loop.enable = true;
+      services.lightning-pool.enable = true;
       services.electrs.enable = true;
       services.liquidd.enable = true;
       services.btcpayserver.enable = true;
@@ -161,6 +165,7 @@ let testEnv = rec {
       services.spark-wallet.enable = true;
       services.lnd.enable = true;
       services.lightning-loop.enable = true;
+      services.lightning-pool.enable = true;
       services.electrs.enable = true;
       services.btcpayserver.enable = true;
       services.joinmarket.enable = true;
@@ -202,6 +207,12 @@ let testEnv = rec {
         server.host=localhost
       '';
 
+      # lightning-pool contains no builtin auction server for regtest.
+      # Add a dummy definition
+      services.lightning-pool.extraConfig = ''
+        auctionserver=localhost
+      '';
+
       # Needs wallet support which is unavailable for regtest
       services.joinmarket.yieldgenerator.enable = mkForce false;
     };

test/tests.py

@@ -185,6 +185,20 @@ def _():
     )
 
 
+@test("lightning-pool")
+def _():
+    assert_running("lightning-pool")
+    assert_matches("su operator -c 'pool --version'", "version")
+    # Check that lightning-pool fails with the right error, making sure
+    # lightning-pool can connect to lnd
+    machine.wait_until_succeeds(
+        log_has_string(
+            "lightning-pool",
+            "Waiting for lnd to be fully synced to its chain backend, this might take a while",
+        )
+    )
+
+
 @test("btcpayserver")
 def _():
     assert_running("nbxplorer")
@@ -333,7 +347,9 @@ def _():
     pre_restart = succeed("date +%s.%6N").rstrip()
 
     # Sanity-check system by restarting all services
-    succeed("systemctl restart bitcoind clightning lnd lightning-loop spark-wallet liquidd")
+    succeed(
+        "systemctl restart bitcoind clightning lnd lightning-loop lightning-pool spark-wallet liquidd"
+    )
 
     # Now that the bitcoind restart triggered a banlist import restart, check that
     # re-importing already banned addresses works
@@ -365,6 +381,11 @@ def _():
             log_has_string("lightning-loop", "Starting event loop at height 10")
         )
         succeed("runuser -u operator -- loop getparams")
+    if "lightning-pool" in enabled_tests:
+        machine.wait_until_succeeds(
+            log_has_string("lightning-pool", "lnd is now fully synced to its chain backend")
+        )
+        succeed("runuser -u operator -- pool orders list")
 
 
 if "netns-isolation" in enabled_tests: