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-rw-r--r--src/Network.hs13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/Network.hs b/src/Network.hs
index 633db16..5872d13 100644
--- a/src/Network.hs
+++ b/src/Network.hs
@@ -4,12 +4,14 @@ module Network (
NodeName(..), textNodeName, unpackNodeName,
) where
+import Control.Arrow
import Control.Concurrent
import Data.Text (Text)
import Data.Text qualified as T
import Process
+import Test
data Network = Network
{ netNodes :: MVar [Node]
@@ -19,6 +21,7 @@ data Network = Network
data Node = Node
{ nodeName :: NodeName
+ , nodeIp :: Text
, nodeNetwork :: Network
, nodeDir :: FilePath
}
@@ -31,3 +34,13 @@ textNodeName (NodeName name) = name
unpackNodeName :: NodeName -> String
unpackNodeName (NodeName tname) = T.unpack tname
+
+
+instance ExprType Node where
+ textExprType _ = T.pack "node"
+ textExprValue n = T.pack "n:" <> textNodeName (nodeName n)
+ emptyVarValue = Node (NodeName T.empty) T.empty undefined undefined
+
+ recordMembers = map (first T.pack)
+ [ ("ip", RecordSelector $ nodeIp)
+ ]