feat(docker images): add chainflip-node probe scripts 🩺

ci/docker/development/chainflip-broker-api.Dockerfile

@@ -18,7 +18,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/chainflip-broker-api
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/development/chainflip-cli.Dockerfile

@@ -18,7 +18,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/chainflip-cli
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/development/chainflip-engine.Dockerfile

@@ -26,7 +26,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/chainflip-engine
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/development/chainflip-ingress-egress-tracker.Dockerfile

@@ -22,7 +22,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/chainflip-ingress-egress-tracker
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/development/chainflip-lp-api.Dockerfile

@@ -18,7 +18,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/chainflip-lp-api
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/development/chainflip-node.Dockerfile

@@ -21,8 +21,12 @@ WORKDIR /etc/chainflip
 
 RUN chmod +x /usr/local/bin/chainflip-node
 
+COPY ./ci/docker/scripts/chainflip-node /usr/local/bin
+RUN chmod +x /usr/local/bin/liveness.sh \
+    && chmod +x /usr/local/bin/readiness.sh
+
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/development/generate-genesis-keys.Dockerfile

@@ -18,7 +18,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/generate-genesis-keys
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/production/chainflip-broker-api.Dockerfile

@@ -20,7 +20,7 @@ RUN chmod +x /usr/local/bin/chainflip-broker-api \
     && chown -R 1000:1000 /etc/chainflip
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/production/chainflip-cli.Dockerfile

@@ -20,7 +20,7 @@ RUN chmod +x /usr/local/bin/chainflip-cli \
     && chown -R 1000:1000 /etc/chainflip
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/production/chainflip-engine.Dockerfile

@@ -28,7 +28,7 @@ RUN chmod +x /usr/local/bin/chainflip-engine \
     && chown -R 1000:1000 /etc/chainflip
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/production/chainflip-ingress-egress-tracker.Dockerfile

@@ -22,7 +22,7 @@ WORKDIR /etc/chainflip
 RUN chmod +x /usr/local/bin/chainflip-ingress-egress-tracker
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/production/chainflip-lp-api.Dockerfile

@@ -20,7 +20,7 @@ RUN chmod +x /usr/local/bin/chainflip-lp-api \
     && chown -R 1000:1000 /etc/chainflip
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/production/chainflip-node.Dockerfile

@@ -18,12 +18,16 @@ COPY --chown=1000:1000 ./state-chain/node/chainspecs/berghain.chainspec.raw.json
 
 WORKDIR /etc/chainflip
 
+COPY --chown=1000:1000 ./ci/docker/scripts/chainflip-node /usr/local/bin
+RUN chmod +x /usr/local/bin/liveness.sh \
+    && chmod +x /usr/local/bin/readiness.sh
+
 RUN chmod +x /usr/local/bin/chainflip-node \
     && useradd -m -u 1000 -U -s /bin/sh -d /flip flip \
     && chown -R 1000:1000 /etc/chainflip
 
 RUN apt-get update \
-    && apt-get install -y ca-certificates --no-install-recommends \
+    && apt-get install -y ca-certificates curl jq --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 

ci/docker/scripts/chainflip-node/liveness.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# RPC endpoint
+ENDPOINT="http://localhost:9944"
+
+# Check if RPC server is up by sending a simple request
+RESPONSE=$(curl --max-time 30 -s -o /dev/null -w "%{http_code}" $ENDPOINT/health)
+
+# If the server responds with a 200 status code, it is live
+if [ "$RESPONSE" -eq 200 ]; then
+  exit 0
+else
+  exit 1
+fi

ci/docker/scripts/chainflip-node/readiness.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# RPC endpoint
+ENDPOINT="http://localhost:9944"
+
+# Check node health using the system_health RPC method
+HEALTH=$(curl -s -X POST --max-time 30 --header "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"system_health","params":[],"id":1}' $ENDPOINT)
+
+# Parse isSyncing status using jq (make sure jq is installed in the image)
+IS_SYNCING=$(echo $HEALTH | jq -r '.result.isSyncing')
+
+# If isSyncing is false, the node is fully synced and ready
+if [ "$IS_SYNCING" = "false" ]; then
+  exit 0
+else
+  exit 1
+fi