153 lines
4.8 KiB
Bash
153 lines
4.8 KiB
Bash
#!/bin/bash
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set -e
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set -u
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set -x
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# this should be provided through env by azure template
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TEMPLATES_BRANCH="${TEMPLATES_BRANCH}"
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echo "========== ${TEMPLATES_BRANCH}/mining-node/install.sh starting =========="
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echo "===== current time: $(date)"
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echo "===== username: $(whoami)"
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echo "===== working directory: $(pwd)"
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echo "===== operating system info:"
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lsb_release -a
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echo "===== memory usage info:"
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free -m
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EXT_IP="$(curl ifconfig.co)"
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echo "===== external ip: ${EXT_IP}"
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echo "===== downloading common.vars"
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curl -sLO "https://raw.githubusercontent.com/oraclesorg/deployment-azure/${TEMPLATES_BRANCH}/nodes/common.vars"
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source common.vars
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INSTALL_CONFIG_REPO="${REPO_BASE_PATH}/mining-node"
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echo "===== INSTALL_CONFIG_REPO: ${INSTALL_CONFIG_REPO}"
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# this should be provided through env by azure template
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NETSTATS_SERVER="${NETSTATS_SERVER}"
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NETSTATS_SECRET="${NETSTATS_SECRET}"
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MINING_KEYFILE="${MINING_KEYFILE}"
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MINING_ADDRESS="${MINING_ADDRESS}"
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MINING_KEYPASS="${MINING_KEYPASS}"
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NODE_FULLNAME="${NODE_FULLNAME:-Anonymous}"
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NODE_ADMIN_EMAIL="${NODE_ADMIN_EMAIL:-somebody@somehere}"
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ADMIN_USERNAME="${ADMIN_USERNAME}"
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#SSHPUBKEY="${SSHPUBKEY}"
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export HOME="${HOME:-/home/${ADMIN_USERNAME}}"
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echo "===== environmental variables:"
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printenv
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echo "===== downloading common.funcs"
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curl -sLO "https://raw.githubusercontent.com/oraclesorg/deployment-azure/${TEMPLATES_BRANCH}/nodes/common.funcs"
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source common.funcs
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set_ssh_keys() {
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echo "=====> set_ssh_keys"
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if [ -n "${SSHPUBKEY}" ]; then
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echo "=====> got ssh public key: ${SSHPUBKEY}"
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mkdir -p "/home/${ADMIN_USERNAME}/.ssh"
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chmod 700 "/home/${ADMIN_USERNAME}/.ssh"
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echo "${SSHPUBKEY}" >> "/home/${ADMIN_USERNAME}/.ssh/authorized_keys"
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chmod 600 "/home/${ADMIN_USERNAME}/.ssh/authorized_keys"
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fi
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echo "<===== set_ssh_keys"
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}
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setup_ufw() {
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echo "=====> setup_ufw"
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sudo sudo ufw enable
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sudo ufw default deny incoming
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sudo ufw allow 8545
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sudo ufw allow 22/tcp
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sudo ufw allow 30303/tcp
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sudo ufw allow 30303/udp
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echo "<===== setup_ufw"
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}
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pull_image_and_configs() {
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echo "=====> pull_image_and_configs"
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# curl -s -O "${INSTALL_CONFIG_REPO}/../${GENESIS_JSON}"
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curl -s -o "${GENESIS_JSON}" "${GENESIS_REPO_LOC}"
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curl -s -O "${INSTALL_CONFIG_REPO}/node.toml"
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curl -s -o "bootnodes.txt" "${BOOTNODES_TXT}"
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sed -i "/\[network\]/a nat=\"extip:${EXT_IP}\"" ${NODE_TOML}
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#sed -i "/\[network\]/a bootnodes=\[$(cat bootnodes.txt | sed 's/\r$//' | awk -F'#' '{ print $1 }' | awk '/enode/{ print "\""$1"\"" }' | paste -sd "," -)\]" ${NODE_TOML}
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sed -i "/\[network\]/a reserved_peers=\"/home/${ADMIN_USERNAME}/bootnodes.txt\"" ${NODE_TOML}
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cat >> ${NODE_TOML} <<EOF
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[misc]
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log_file = "/home/${ADMIN_USERNAME}/logs/parity.log"
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[account]
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password = ["${NODE_PWD}"]
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unlock = ["${MINING_ADDRESS}"]
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[mining]
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force_sealing = true
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engine_signer = "${MINING_ADDRESS}"
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tx_gas_limit = "${TX_GAS_LIMIT}"
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reseal_on_txs = "none"
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EOF
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echo "${MINING_KEYPASS}" > "${NODE_PWD}"
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mkdir -p parity_data/keys/OraclesPoA
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echo ${MINING_KEYFILE} | base64 -d > parity_data/keys/OraclesPoA/mining.key.${MINING_ADDRESS}
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echo "<===== pull_image_and_configs"
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}
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install_scripts() {
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echo "=====> install_scripts"
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git clone -b ${SCRIPTS_BRANCH} --single-branch https://github.com/oraclesorg/oracles-scripts
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ln -s ../${NODE_TOML} oracles-scripts/node.toml
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cd oracles-scripts/scripts
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npm install
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sudo bash -c "cat > /etc/cron.hourly/transferRewardToPayoutKey <<EOF
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#!/bin/bash
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cd "$(pwd)"
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echo \"Starting at \\\$(date)\" >> \"/home/${ADMIN_USERNAME}/logs/transferRewardToPayoutKey.out\"
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echo \"Starting at \\\$(date)\" >> \"/home/${ADMIN_USERNAME}/logs/transferRewardToPayoutKey.err\"
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node transferRewardToPayoutKey.js >> \"/home/${ADMIN_USERNAME}/logs/transferRewardToPayoutKey.out\" 2>> \"/home/${ADMIN_USERNAME}/logs/transferRewardToPayoutKey.err\"
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echo \"\" >> \"/home/${ADMIN_USERNAME}/logs/transferRewardToPayoutKey.out\"
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echo \"\" >> \"/home/${ADMIN_USERNAME}/logs/transferRewardToPayoutKey.err\"
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EOF"
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sudo chmod 755 /etc/cron.hourly/transferRewardToPayoutKey
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cd ../..
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echo "<===== install_scripts"
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}
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# MAIN
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main () {
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sudo apt-get update
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prepare_homedir
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#set_ssh_keys
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setup_ufw
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increase_ulimit_n
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install_ntpd
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install_haveged
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allocate_swap
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install_nodejs
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pull_image_and_configs
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if [ "${PARITY_INSTALLATION_MODE}" = "BIN" ]; then
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use_bin_via_systemd
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elif [ "${PARITY_INSTALLATION_MODE}" = "DEB" ]; then
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use_deb_via_systemd
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else
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echo "===== invalid PARITY_INSTALLATION_MODE == ${PARITY_INSTALLATION_MODE}. Should be either BIN or DEB"
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exit 1
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fi
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start_pm2_via_systemd
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install_netstats_via_systemd
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install_scripts
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configure_logrotate
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}
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main
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echo "========== ${TEMPLATES_BRANCH}/mining-node/install.sh finished =========="
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