64 lines
1.7 KiB
Bash
64 lines
1.7 KiB
Bash
|
#!/bin/bash
|
||
|
|
# Exit if the variable tests fail
|
||
|
|
set -e
|
||
|
|
set -o pipefail
|
||
|
|
|
||
|
|
if [[ -n "$CERC_SCRIPT_DEBUG" ]]; then
|
||
|
|
env
|
||
|
|
set -x
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Check the database variables are set
|
||
|
|
test "$VDB_COMMAND"
|
||
|
|
|
||
|
|
# docker must be run in privilaged mode for mounts to work
|
||
|
|
echo "Setting up /app/geth-rw overlayed /app/geth-ro"
|
||
|
|
mkdir -p /tmp/overlay
|
||
|
|
mount -t tmpfs tmpfs /tmp/overlay
|
||
|
|
mkdir -p /tmp/overlay/upper
|
||
|
|
mkdir -p /tmp/overlay/work
|
||
|
|
mkdir -p /app/geth-rw
|
||
|
|
|
||
|
|
mount -t overlay overlay -o lowerdir=/app/geth-ro,upperdir=/tmp/overlay/upper,workdir=/tmp/overlay/work /app/geth-rw
|
||
|
|
|
||
|
|
mkdir /var/run/statediff
|
||
|
|
cd /var/run/statediff
|
||
|
|
|
||
|
|
SETUID=""
|
||
|
|
if [[ -n "$TARGET_UID" ]] && [[ -n "$TARGET_GID" ]]; then
|
||
|
|
SETUID="su-exec $TARGET_UID:$TARGET_GID"
|
||
|
|
chown -R $TARGET_UID:$TARGET_GID /var/run/statediff
|
||
|
|
fi
|
||
|
|
|
||
|
|
START_TIME=`date -u +"%Y-%m-%dT%H:%M:%SZ"`
|
||
|
|
echo "Running the snapshot service" && \
|
||
|
|
if [[ ! -z "$LOGRUS_FILE" ]]; then
|
||
|
|
$SETUID /app/ipld-eth-state-snapshot "$VDB_COMMAND" $* |& $SETUID tee ${LOGRUS_FILE}.console
|
||
|
|
rc=$?
|
||
|
|
else
|
||
|
|
$SETUID /app/ipld-eth-state-snapshot "$VDB_COMMAND" $*
|
||
|
|
rc=$?
|
||
|
|
fi
|
||
|
|
STOP_TIME=`date -u +"%Y-%m-%dT%H:%M:%SZ"`
|
||
|
|
|
||
|
|
if [ $rc -eq 0 ] && [ "$VDB_COMMAND" == "stateSnapshot" ] && [ -n "$SNAPSHOT_BLOCK_HEIGHT" ]; then
|
||
|
|
cat >metadata.json <<EOF
|
||
|
|
{
|
||
|
|
"type": "snapshot",
|
||
|
|
"range": { "start": $SNAPSHOT_BLOCK_HEIGHT, "stop": $SNAPSHOT_BLOCK_HEIGHT },
|
||
|
|
"nodeId": "$ETH_NODE_ID",
|
||
|
|
"genesisBlock": "$ETH_GENESIS_BLOCK",
|
||
|
|
"networkId": "$ETH_NETWORK_ID",
|
||
|
|
"chainId": "$ETH_CHAIN_ID",
|
||
|
|
"time": { "start": "$START_TIME", "stop": "$STOP_TIME" }
|
||
|
|
}
|
||
|
|
EOF
|
||
|
|
if [[ -n "$TARGET_UID" ]] && [[ -n "$TARGET_GID" ]]; then
|
||
|
|
echo 'metadata.json' | cpio -p --owner $TARGET_UID:$TARGET_GID $FILE_OUTPUT_DIR
|
||
|
|
else
|
||
|
|
cp metadata.json $FILE_OUTPUT_DIR
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
exit $rc
|