From 14c754884ef67e07f4d10bcebada4911633fe7e6 Mon Sep 17 00:00:00 2001
From: Jeffrey Paul <jp@eeqj.com>
Date: Fri, 2 Sep 2016 05:03:19 +0200
Subject: [PATCH] add blockchain cache

---
 Dockerfile | 3 +++
 steemd.run | 8 ++++++++
 2 files changed, 11 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index f1d33ce..3ccd25e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -125,6 +125,9 @@ ENV HOME /var/lib/steemd
 RUN useradd -s /bin/bash -m -d /var/lib/steemd steemd
 RUN chown steemd:steemd -R /var/lib/steemd
 
+# include blockchain seed in docker image to speed up startup
+ADD https://cdn.datavibe.net/f/eeqj/20160902.steemd-blockchain.tar.bz2 /var/cache/steemd/blockchain.tbz2
+
 VOLUME ["/var/lib/steemd"]
 
 # rpc service:
diff --git a/steemd.run b/steemd.run
index 153187e..2e467d0 100644
--- a/steemd.run
+++ b/steemd.run
@@ -53,6 +53,14 @@ cd $HOME
 # overwrite local config with image one
 cp /etc/steemd/config.ini $HOME/config.ini
 
+# if no blockchain in volume, use seed from image and verify
+if [[ ! -d /var/lib/steemd/blockchain ]]; then
+    cd /var/lib/steemd
+    tar xvjpf /var/cache/steemd/blockchain.tbz2
+    chown -R steemd:steemd blockchain
+    ARGS+=" --replay-blockchain"
+fi
+
 # slow down restart loop if flapping
 sleep 1