[#2801] Allow docker container configuration through env vars

configuration/cardano/mainnet-alonzo-genesis.json

@@ -0,0 +1,18 @@
+{
+  "adaPerUTxOWord": 0,
+  "executionPrices": {
+    "prMem": 1,
+    "prSteps": 1
+  },
+  "maxTxExUnits": {
+    "exUnitsMem": 1,
+    "exUnitsSteps": 1
+  },
+  "maxBlockExUnits": {
+    "exUnitsMem": 1,
+    "exUnitsSteps": 1
+  },
+  "maxValueSize": 1000,
+  "collateralPercentage": 100,
+  "maxCollateralInputs": 1
+}

configuration/cardano/mainnet-config.json

@@ -1,10 +1,12 @@
 {
+  "AlonzoGenesisFile": "mainnet-alonzo-genesis.json",
+  "AlonzoGenesisHash": "06cc024b823b6d20f5dde2faf8de2d895f47983ab584db38ea62111b61038e35",
   "ApplicationName": "cardano-sl",
   "ApplicationVersion": 1,
   "ByronGenesisFile": "mainnet-byron-genesis.json",
   "ByronGenesisHash": "5f20df933584822601f9e3f8c024eb5eb252fe8cefb24d1317dc3d432e940ebb",
   "LastKnownBlockVersion-Alt": 0,
-  "LastKnownBlockVersion-Major": 2,
+  "LastKnownBlockVersion-Major": 3,
   "LastKnownBlockVersion-Minor": 0,
   "MaxKnownMajorProtocolVersion": 2,
   "Protocol": "Cardano",
@@ -21,19 +23,28 @@
   "TraceChainSyncClient": false,
   "TraceChainSyncHeaderServer": false,
   "TraceChainSyncProtocol": false,
+  "TraceConnectionManager": true,
   "TraceDNSResolver": true,
   "TraceDNSSubscription": true,
+  "TraceDiffusionInitialization": true,
   "TraceErrorPolicy": true,
   "TraceForge": true,
   "TraceHandshake": false,
+  "TraceInboundGovernor": true,
   "TraceIpSubscription": true,
+  "TraceLedgerPeers": true,
   "TraceLocalChainSyncProtocol": false,
   "TraceLocalErrorPolicy": true,
   "TraceLocalHandshake": false,
+  "TraceLocalRootPeers": true,
   "TraceLocalTxSubmissionProtocol": false,
   "TraceLocalTxSubmissionServer": false,
   "TraceMempool": true,
   "TraceMux": false,
+  "TracePeerSelection": true,
+  "TracePeerSelectionActions": true,
+  "TracePublicRootPeers": true,
+  "TraceServer": true,
   "TraceTxInbound": false,
   "TraceTxOutbound": false,
   "TraceTxSubmissionProtocol": false,
@@ -59,6 +70,9 @@
     "mapBackends": {
       "cardano.node.metrics": [
         "EKGViewBK"
+      ],
+      "cardano.node.resources": [
+        "EKGViewBK"
       ]
     },
     "mapSubtrace": {

nix/docker/README.md

@@ -0,0 +1,103 @@
+
+## Build Cardano Node + Image
+
+https://docs.cardano.org/projects/cardano-node/en/latest/getting-started/building-the-node-using-nix.html
+
+```
+# Build + Install the cardano node
+nix-build -A scripts.mainnet.node -o ~/bin/cardano-node
+
+# Build + Install the cardano Docker image
+docker load -i $(nix-build -A dockerImage --no-out-link) \
+  && GITHASH=`git log -n1 --pretty='%H'` \
+  && docker tag inputoutput/cardano-node:$GITHASH inputoutput/cardano-node:dev \
+  && docker rmi inputoutput/cardano-node:$GITHASH
+
+GITTAG=`git describe --exact-match --tags $GITHASH`
+if [ $? -eq 0 ]; then
+  echo "Current tag: $GITTAG"
+  docker tag inputoutput/cardano-node:dev inputoutput/cardano-node:$GITTAG
+fi
+
+# Bash into the node to look around
+docker run --rm -it --entrypoint=bash \
+  -v node-data:/opt/cardano/data \
+  inputoutput/cardano-node:dev
+
+cardano-node run \
+  --config /opt/cardano/config/mainnet-config.json \
+  --topology /opt/cardano/config/mainnet-topology.json \
+  --socket-path /opt/cardano/ipc/socket \
+  --database-path /opt/cardano/data \
+  --host-addr 0.0.0.0 \
+  --port 3001
+```
+
+## Manual Testing
+
+1. Run -e NETWORK=mainnet and check graceful shutdown SIGINT with -it
+2. Run -e NETWORK=mainnet and check graceful shutdown SIGTERM with --detach
+3. Run without -e NETWORK and check graceful shutdown SIGINT with -it
+4. Run without -e NETWORK and check graceful shutdown SIGTERM with --detach
+5. Check cardano-cli access
+
+### Run with NETWORK
+
+Run -e NETWORK=mainnet and check graceful shutdown SIGINT with -it
+
+```
+docker run --rm -it \
+  -p 3001:3001 \
+  -e NETWORK=mainnet \
+  -v node-data:/data/db \
+  inputoutput/cardano-node:dev
+```
+
+Run -e NETWORK=mainnet and check graceful shutdown SIGTERM with --detach
+
+```
+docker rm -f relay
+docker run --detach \
+  --name=relay \
+  -p 3001:3001 \
+  -e NETWORK=mainnet \
+  -v node-data:/data/db \
+  inputoutput/cardano-node:dev
+
+docker logs -f relay
+```
+
+### Run without NETWORK
+
+Check graceful shutdown SIGINT with -it
+
+```
+docker run --rm -it \
+  -p 3001:3001 \
+  -v node-data:/opt/cardano/data \
+  inputoutput/cardano-node:dev run
+```
+
+Check graceful shutdown SIGTERM with --detach
+
+```
+docker rm -f relay
+docker run --detach \
+  --name=relay \
+  -p 3001:3001 \
+  -v node-data:/opt/cardano/data \
+  -v node-ipc:/opt/cardano/ipc \
+  inputoutput/cardano-node:dev run
+
+docker logs -f relay
+```
+
+### Check cardano-cli
+
+```
+alias cardano-cli="docker run --rm -it \
+  -v node-ipc:/opt/cardano/ipc \
+  inputoutput/cardano-node:dev cli"
+
+cardano-cli query tip --mainnet
+```

nix/docker/context/bin/entrypoint

@@ -0,0 +1,20 @@
+#!/bin/env bash
+
+if [[ -n $NETWORK ]]; then
+
+  exec /usr/local/bin/run-network $@
+
+elif [[ $1 == "run" ]]; then
+
+  exec /usr/local/bin/run-node $@
+
+elif [[ $1 == "cli" ]]; then
+
+  exec /usr/local/bin/run-client $@
+
+else
+
+  echo "Nothing to do! Perhaps try [run|cli]"
+  exit 1
+
+fi

nix/docker/context/bin/run-client

@@ -0,0 +1,10 @@
+#!/bin/env bash
+
+# Shift the first option by one index
+shift
+
+if [[ -z $CARDANO_NODE_SOCKET_PATH ]]; then
+  export CARDANO_NODE_SOCKET_PATH="/opt/cardano/ipc/socket"
+fi
+
+/usr/local/bin/cardano-cli $@