hide —simulate-proof-failures behind compile flag

The `--simulate-proof-failures` cli param is now only available when codex is compile using the `-d:codex_enable_proof_failures` flag.

codex.nimble

@@ -66,7 +66,7 @@ task testContracts, "Build & run Codex Contract tests":
   test "testContracts"
 
 task testIntegration, "Run integration tests":
-  codexTask()
+  buildBinary "codex", params = "-d:chronicles_runtime_filtering -d:chronicles_log_level=TRACE -d:codex_enable_proof_failures=true"
   test "testIntegration"
 
 task test, "Run tests":

codex/codex.nim

@@ -138,10 +138,15 @@ proc new(_: type Contracts,
   var validator: ?ValidatorInteractions
   if config.persistence:
     let purchasing = Purchasing.new(market, clock)
-    let proving = if config.simulateProofFailures > 0:
-                  SimulatedProving.new(market, clock,
-                                       config.simulateProofFailures)
-                  else: Proving.new(market, clock)
+    
+    when codex_enable_proof_failures:
+      let proving = if config.simulateProofFailures > 0:
+                      SimulatedProving.new(market, clock,
+                                           config.simulateProofFailures)
+                    else: Proving.new(market, clock)
+    else:
+      let proving = Proving.new(market, clock)
+
     let sales = Sales.new(market, clock, proving, repo)
     client = some ClientInteractions.new(clock, purchasing)
     host = some HostInteractions.new(clock, sales, proving)

codex/conf.nim

@@ -34,6 +34,9 @@ import ./stores
 
 export DefaultCacheSizeMiB, net, DefaultQuotaBytes, DefaultBlockTtl, DefaultBlockMaintenanceInterval, DefaultNumberOfBlocksToMaintainPerInterval
 
+const
+  codex_enable_proof_failures* {.booldefine.} = false
+
 type
   StartUpCommand* {.pure.} = enum
     noCommand,
@@ -229,12 +232,13 @@ type
         defaultValue: 1000
         name: "validator-max-slots"
       .}: int
-      
+
       simulateProofFailures* {.
-        desc: "Simulates proof failures once every N proofs. 0 = disabled."
-        defaultValue: 0
-        name: "simulate-proof-failures"
-      .}: uint
+          desc: "Simulates proof failures once every N proofs. 0 = disabled."
+          defaultValue: 0
+          name: "simulate-proof-failures"
+          hidden
+        .}: uint
 
     of initNode:
       discard