Avoid sparse file in docker layer, extract in entrypoint

telosnetwork · Aug 1, 2024 · 9eb6bbd · 9eb6bbd
1 parent 2689360
commit 9eb6bbd
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Showing 2 changed files with 13 additions and 2 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -13,7 +13,11 @@ WORKDIR /app
 COPY config.ini /node/config.ini
 COPY logging.json /node/logging.json
 COPY data.tar.gz /node/data.tar.gz
+COPY entrypoint.sh /app/entrypoint.sh
 
-RUN tar -xvf /node/data.tar.gz -C /node && mv /node/data /node/data-dir
+# Do the extraction in entrypoint.sh so shared_memory.bin remains sparse
+#RUN tar -xvf /node/data.tar.gz -C /node && mv /node/data /node/data-dir
 
-CMD ["nodeos", "--data-dir=/node/data-dir", "--config-dir=/node", "--disable-replay-opts", "--enable-stale-production"]
+#CMD ["nodeos", "--data-dir=/node/data-dir", "--config-dir=/node", "--disable-replay-opts", "--enable-stale-production"]
+
+CMD ["./entrypoint.sh"]
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -x
+
+tar -xvf /node/data.tar.gz -C /node && mv /node/data /node/data-dir
+
+nodeos --data-dir=/node/data-dir --config-dir=/node --disable-replay-opts --enable-stale-production