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