Maintaining simple-optimism-node to work with latest OP Node

docker/dockerfiles/Dockerfile.bedrock-init

@@ -4,7 +4,7 @@ FROM ubuntu:22.04
 ARG DEBIAN_FRONTEND=noninteractive
 
 # Install required packages.
-RUN apt-get update && apt install -y curl wget git rsync build-essential openssl python3 python3-pip
+RUN apt-get update && apt install -y curl wget git rsync build-essential openssl python3 python3-pip aria2 zstd
 
 # Install Go.
 RUN curl -sSL https://golang.org/dl/go1.19.5.linux-amd64.tar.gz | tar -v -C /usr/local -xz

scripts/init-bedrock.sh

@@ -21,14 +21,32 @@ fi
 echo "Bedrock node needs to be initialized..."
 echo "Initializing via download..."
 
+# Fix OP link with hardcoded official OP snapshot
 echo "Fetching download link..."
-BEDROCK_TAR_DOWNLOAD=$(config "bedrock/$NETWORK_NAME/bedrock-download")
+if [ "$NETWORK_NAME" = "mainnet" ]; then
+  BEDROCK_TAR_DOWNLOAD="https://datadirs.optimism.io/mainnet-bedrock.tar.zst"
+elif [ "$NETWORK_NAME" = "goerli" ]; then
+  BEDROCK_TAR_DOWNLOAD="https://datadirs.optimism.io/goerli-bedrock.tar.zst"
+else
+  BEDROCK_TAR_DOWNLOAD=$(config "bedrock/$NETWORK_NAME/bedrock-download")
+fi
+
+if [[ "$BEDROCK_TAR_DOWNLOAD" == *.zst ]]; then
+  BEDROCK_TAR_PATH+=".zst"
+fi
 
 echo "Downloading bedrock.tar..."
 download $BEDROCK_TAR_DOWNLOAD $BEDROCK_TAR_PATH
 
 echo "Extracting bedrock.tar..."
-extract $BEDROCK_TAR_PATH $GETH_DATA_DIR
+if [[ "$BEDROCK_TAR_DOWNLOAD" == *.zst ]]; then
+  extractzst $BEDROCK_TAR_PATH $GETH_DATA_DIR
+else
+  extract $BEDROCK_TAR_PATH $GETH_DATA_DIR
+fi
+
+# Remove tar file to save disk space
+rm $BEDROCK_TAR_PATH
 
 echo "Creating JWT..."
 mkdir -p $(dirname $BEDROCK_JWT_PATH)

scripts/utils.sh

@@ -9,6 +9,15 @@ function extract() {
   tar -xf $1 -C $2
 }
 
+# extract: Extracts a zst archive into an output location.
+# Arguments:
+#   arc: ZST archive to to extract.
+#   loc: Location to extract to.
+function extractzst() {
+  mkdir -p $2
+  tar --use-compress-program=unzstd -xf $1 -C $2
+}
+
 # download: Downloads a file and provides basic progress percentages.
 # Arguments:
 #   url: URL of the file to download.
@@ -17,7 +26,7 @@ function download() {
   SIZE=$(curl -sI $1 | grep -i Content-Length | awk '{print $2}')
   (while true ; do sleep 60; echo "$(ls -l $2 | awk -v size=$SIZE '{printf "Download Progress: %.2f%%\n", $5/size*100}')"; done) &
   monitor_pid=$!
-  wget -c -o $2 $1
+  aria2c --max-tries=0 -o $2 $1
   kill $monitor_pid
 }