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more pruning & code refactoring (#1011)
* improve error handling to show more details * improve the way it checks for root password * consistant getty_override * streamline verbose mode * remove v4 scripts * small tweaks
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parent
7cbbb1b38a
commit
c8aa5a029d
280 changed files with 2486 additions and 33413 deletions
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@ -1,6 +1,7 @@
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#!/usr/bin/env bash
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if [ "$VERBOSE" == "yes" ]; then set -x; STD=""; fi
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if [ "$VERBOSE" != "yes" ]; then STD="silent"; fi
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silent() { "$@" > /dev/null 2>&1; }
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if [ "$VERBOSE" == "yes" ]; then set -x; fi
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if [ "$DISABLEIPV6" == "yes" ]; then echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf; $STD sysctl -p; fi
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YW=$(echo "\033[33m")
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RD=$(echo "\033[01;31m")
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@ -9,7 +10,6 @@ GN=$(echo "\033[1;92m")
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CL=$(echo "\033[m")
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RETRY_NUM=10
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RETRY_EVERY=3
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NUM=$RETRY_NUM
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CM="${GN}✓${CL}"
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CROSS="${RD}✗${CL}"
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BFR="\\r\\033[K"
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@ -74,7 +74,7 @@ if nc -zw1 8.8.8.8 443; then msg_ok "Internet Connected"; else
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fi
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fi
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RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
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if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi
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if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to ${BL}$RESOLVEDIP${CL}"; fi
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alias die='EXIT=$? LINE=$LINENO error_exit'
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set -e
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@ -217,11 +217,11 @@ WantedBy=multi-user.target" >$service_path
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$STD systemctl enable --now magicmirror
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msg_ok "Created Service"
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PASS=$(grep -w "root" /etc/shadow | cut -b6)
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echo "export TERM='xterm-256color'" >>/root/.bashrc
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if [[ $PASS != $ ]]; then
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if ! getent shadow root | grep -q "^root:[^\!*]"; then
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msg_info "Customizing Container"
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chmod -x /etc/update-motd.d/*
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OS=$(grep "^ID=" /etc/os-release | cut -d'=' -f2)
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if [ "$OS" == "debian" ]; then rm /etc/motd /etc/update-motd.d/10-uname; else chmod -x /etc/update-motd.d/*; fi
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touch ~/.hushlogin
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GETTY_OVERRIDE="/etc/systemd/system/container-getty@1.service.d/override.conf"
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mkdir -p $(dirname $GETTY_OVERRIDE)
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@ -234,10 +234,7 @@ EOF
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systemctl restart $(basename $(dirname $GETTY_OVERRIDE) | sed 's/\.d//')
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msg_ok "Customized Container"
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fi
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if [[ "${SSH_ROOT}" == "yes" ]]; then
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sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" /etc/ssh/sshd_config
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systemctl restart sshd
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fi
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if [[ "${SSH_ROOT}" == "yes" ]]; then sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" /etc/ssh/sshd_config; systemctl restart sshd; fi
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msg_info "Cleaning up"
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$STD apt-get autoremove
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