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Merge pull request #1313 from ainblockchain/feature/platfowner/feature
Add a tool script for downloading/uploading blockchain data
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,133 @@ | ||
| #!/bin/bash | ||
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| function usage() { | ||
| printf "Usage: bash copy_blockchain_data_onprem.sh [dev|staging|sandbox|exp|spring|summer|mainnet] <Node Index> [download|upload]\n" | ||
| printf "Example: bash copy_blockchain_data_onprem.sh spring 5 download\n" | ||
| printf "\n" | ||
| exit | ||
| } | ||
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| if [[ $# -lt 3 ]] || [[ $# -gt 3 ]]; then | ||
| usage | ||
| fi | ||
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| if [[ "$1" = 'dev' ]] || [[ "$1" = 'staging' ]] || [[ "$1" = 'sandbox' ]] || [[ "$1" = 'exp' ]] || [[ "$1" = 'spring' ]] || [[ "$1" = 'summer' ]] || [[ "$1" = 'mainnet' ]]; then | ||
| SEASON="$1" | ||
| else | ||
| printf "Invalid <Project/Season> argument: $1\n" | ||
| exit | ||
| fi | ||
| printf "\n" | ||
| printf "SEASON=$SEASON\n" | ||
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| ONPREM_USER="nvidia" | ||
| printf "ONPREM_USER=$ONPREM_USER\n" | ||
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| number_re='^[0-9]+$' | ||
| if ! [[ $2 =~ $number_re ]] ; then | ||
| printf "\n" | ||
| printf "Invalid <Node Index> argument: $2\n" | ||
| exit | ||
| fi | ||
| NODE_INDEX=$2 | ||
| if [[ $NODE_INDEX -lt 0 ]] || [[ $NODE_INDEX -gt 9 ]]; then | ||
| printf "\n" | ||
| printf "Out-of-range <Node Index> argument: $NODE_INDEX\n" | ||
| exit | ||
| fi | ||
| printf "NODE_INDEX=$NODE_INDEX\n" | ||
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| if [[ "$3" = 'download' ]] || [[ "$3" = 'upload' ]]; then | ||
| COMMAND="$3" | ||
| else | ||
| printf "\n" | ||
| printf "Invalid <Command> argument: $3\n" | ||
| printf "\n" | ||
| usage | ||
| fi | ||
| printf "COMMAND=$COMMAND\n" | ||
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| # Get confirmation. | ||
| if [[ "$SEASON" = "mainnet" ]]; then | ||
| printf "\n" | ||
| printf "Do you want to proceed for $SEASON? Enter [mainnet]: " | ||
| read CONFIRM | ||
| printf "\n\n" | ||
| if [[ ! $CONFIRM = "mainnet" ]] | ||
| then | ||
| [[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1 # handle exits from shell or function but don't exit interactive shell | ||
| fi | ||
| else | ||
| printf "\n" | ||
| read -p "Do you want to proceed for $SEASON? [y/N]: " -n 1 -r | ||
| printf "\n\n" | ||
| if [[ ! $REPLY =~ ^[Yy]$ ]]; then | ||
| [[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1 # handle exits from shell or function but don't exit interactive shell | ||
| fi | ||
| fi | ||
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| # Read node ip addresses and passwords | ||
| IFS=$'\n' read -d '' -r -a NODE_IP_LIST < ./ip_addresses/${SEASON}_onprem_ip.txt | ||
| IFS=$'\n' read -d '' -r -a NODE_PW_LIST < ./ip_addresses/${SEASON}_onprem_pw.txt | ||
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| function download_data() { | ||
| local node_index="$1" | ||
| local node_target_addr="${ONPREM_USER}@${NODE_IP_LIST[${node_index}]}" | ||
| local node_login_pw="${NODE_PW_LIST[${node_index}]}" | ||
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| printf "\n* >> Downloading data from node $node_index ($node_target_addr) *********************************************************\n\n" | ||
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| printf "node_target_addr='$node_target_addr'\n" | ||
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| # 1. Create tgz file for node | ||
| printf "\n\n<<< Creating tgz file for node $node_index >>>\n\n" | ||
| TGZ_CMD="ssh -v $node_target_addr 'cd /home/${SEASON}_ain_blockchain_data; tar cvf - chains snapshots | gzip -c > ~/${SEASON}_ain_blockchain_data.tar.gz'" | ||
| printf "TGZ_CMD=$TGZ_CMD\n\n" | ||
| eval "echo ${node_login_pw} | sshpass -f <(printf '%s\n' ${node_login_pw}) ${TGZ_CMD}" | ||
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| # 2. Copy tgz file from node | ||
| printf "\n\n<<< Copying tgz file from node $node_index >>>\n\n" | ||
| SCP_CMD="scp -rv $node_target_addr:~/${SEASON}_ain_blockchain_data.tar.gz ." | ||
| printf "SCP_CMD=$SCP_CMD\n\n" | ||
| eval "sshpass -f <(printf '%s\n' ${node_login_pw}) ${SCP_CMD}" | ||
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| # 3. Clean up tgz file for node | ||
| printf "\n\n<<< Cleaning up tgz file for node $node_index >>>\n\n" | ||
| CLEANUP_CMD="ssh -v $node_target_addr 'rm ~/${SEASON}_ain_blockchain_data.tar.gz'" | ||
| printf "CLEANUP_CMD=$CLEANUP_CMD\n\n" | ||
| eval "echo ${node_login_pw} | sshpass -f <(printf '%s\n' ${node_login_pw}) ${CLEANUP_CMD}" | ||
| } | ||
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| function upload_data() { | ||
| local node_index="$1" | ||
| local node_target_addr="${ONPREM_USER}@${NODE_IP_LIST[${node_index}]}" | ||
| local node_login_pw="${NODE_PW_LIST[${node_index}]}" | ||
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| printf "\n* >> Uploading data from node $node_index ($node_target_addr) *********************************************************\n\n" | ||
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| printf "node_target_addr='$node_target_addr'\n" | ||
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| # 1. Copy tgz file to node | ||
| printf "\n\n<<< Copying tgz file to node $node_index >>>\n\n" | ||
| SCP_CMD="scp -rv ./${SEASON}_ain_blockchain_data.tar.gz $node_target_addr:~" | ||
| printf "SCP_CMD=$SCP_CMD\n\n" | ||
| eval "sshpass -f <(printf '%s\n' ${node_login_pw}) ${SCP_CMD}" | ||
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| # 2. Extract tgz file for node | ||
| printf "\n\n<<< Extracting tgz file for node $node_index >>>\n\n" | ||
| TGZ_CMD="ssh -v $node_target_addr 'cd /home; sudo mkdir -p ${SEASON}_ain_blockchain_data; sudo chown runner:runner ${SEASON}_ain_blockchain_data; sudo chmod 777 ${SEASON}_ain_blockchain_data; cd ${SEASON}_ain_blockchain_data; gzip -dc ~/${SEASON}_ain_blockchain_data.tar.gz | tar xvf -'" | ||
| printf "TGZ_CMD=$TGZ_CMD\n\n" | ||
| eval "echo ${node_login_pw} | sshpass -f <(printf '%s\n' ${node_login_pw}) ${TGZ_CMD}" | ||
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| # 3. Clean up tgz file for node | ||
| printf "\n\n<<< Cleaning up tgz file for node $node_index >>>\n\n" | ||
| CLEANUP_CMD="ssh -v $node_target_addr 'rm ~/${SEASON}_ain_blockchain_data.tar.gz'" | ||
| printf "CLEANUP_CMD=$CLEANUP_CMD\n\n" | ||
| eval "echo ${node_login_pw} | sshpass -f <(printf '%s\n' ${node_login_pw}) ${CLEANUP_CMD}" | ||
| } | ||
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| if [[ "$COMMAND" = 'upload' ]]; then | ||
| upload_data "$NODE_INDEX" | ||
| else | ||
| download_data "$NODE_INDEX" | ||
| fi |
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