148 lines
3.9 KiB
Bash
148 lines
3.9 KiB
Bash
#!/usr/bin/env bash
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YW=`echo "\033[33m"`
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RD=`echo "\033[01;31m"`
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BL=`echo "\033[36m"`
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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}✗${CL}"
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BFR="\\r\\033[K"
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HOLD="-"
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set -o errexit
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set -o errtrace
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set -o nounset
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set -o pipefail
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shopt -s expand_aliases
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alias die='EXIT=$? LINE=$LINENO error_exit'
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trap die ERR
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function error_exit() {
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trap - ERR
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local reason="Unknown failure occured."
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local msg="${1:-$reason}"
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local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
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echo -e "$flag $msg" 1>&2
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exit $EXIT
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}
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function msg_info() {
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local msg="$1"
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echo -ne " ${HOLD} ${YW}${msg}..."
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}
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function msg_ok() {
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local msg="$1"
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echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
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}
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msg_info "Setting up Container OS "
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sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
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locale-gen >/dev/null
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while [ "$(hostname -I)" = "" ]; do
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1>&2 echo -en "${CROSS}${RD} No Network! "
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sleep $RETRY_EVERY
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((NUM--))
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if [ $NUM -eq 0 ]
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then
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1>&2 echo -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
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exit 1
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fi
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done
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msg_ok "Set up Container OS"
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msg_ok "Network Connected: ${BL}$(hostname -I)"
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msg_info "Updating Container OS"
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apt update &>/dev/null
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apt-get -qqy upgrade &>/dev/null
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msg_ok "Updated Container OS"
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msg_info "Installing Dependencies"
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apt-get install -y curl &>/dev/null
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apt-get install -y sudo &>/dev/null
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msg_ok "Installed Dependencies"
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get_latest_release() {
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curl -sL https://api.github.com/repos/$1/releases/latest | grep '"tag_name":' | cut -d'"' -f4
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}
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DOCKER_LATEST_VERSION=$(get_latest_release "moby/moby")
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PORTAINER_LATEST_VERSION=$(get_latest_release "portainer/portainer")
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DOCKER_COMPOSE_LATEST_VERSION=$(get_latest_release "docker/compose")
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msg_info "Installing Docker $DOCKER_LATEST_VERSION"
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DOCKER_CONFIG_PATH='/etc/docker/daemon.json'
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mkdir -p $(dirname $DOCKER_CONFIG_PATH)
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cat >$DOCKER_CONFIG_PATH <<'EOF'
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{
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"log-driver": "journald"
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}
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EOF
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sh <(curl -sSL https://get.docker.com) &>/dev/null
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msg_ok "Installed Docker $DOCKER_LATEST_VERSION"
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read -r -p "Would you like to add Portainer? <Y/n> " prompt
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if [[ $prompt == "y" || $prompt == "Y" || $prompt == "yes" || $prompt == "Yes" ]]
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then
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PORTAINER="Y"
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else
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PORTAINER="N"
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fi
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if [[ $PORTAINER == "Y" ]]; then
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msg_info "Installing Portainer $PORTAINER_LATEST_VERSION"
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docker volume create portainer_data >/dev/null
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docker run -d \
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-p 8000:8000 \
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-p 9000:9000 \
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--name=portainer \
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--restart=always \
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-v /var/run/docker.sock:/var/run/docker.sock \
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-v portainer_data:/data \
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portainer/portainer-ce:latest &>/dev/null
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msg_ok "Installed Portainer $PORTAINER_LATEST_VERSION"
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fi
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read -r -p "Would you like to add Docker Compose? <Y/n> " prompt
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if [[ $prompt == "y" || $prompt == "Y" || $prompt == "yes" || $prompt == "Yes" ]]
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then
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DOCKER_COMPOSE="Y"
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else
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DOCKER_COMPOSE="N"
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fi
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if [[ $DOCKER_COMPOSE == "Y" ]]; then
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msg_info "Installing Docker Compose $DOCKER_COMPOSE_LATEST_VERSION"
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DOCKER_CONFIG=${DOCKER_CONFIG:-$HOME/.docker}
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mkdir -p $DOCKER_CONFIG/cli-plugins
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curl -sSL https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_LATEST_VERSION/docker-compose-linux-x86_64 -o ~/.docker/cli-plugins/docker-compose
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chmod +x $DOCKER_CONFIG/cli-plugins/docker-compose
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msg_ok "Installed Docker Compose $DOCKER_COMPOSE_LATEST_VERSION"
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fi
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PASS=$(grep -w "root" /etc/shadow | cut -b6);
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if [[ $PASS != $ ]]; then
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msg_info "Customizing Container"
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rm /etc/motd
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rm /etc/update-motd.d/10-uname
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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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cat << EOF > $GETTY_OVERRIDE
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[Service]
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ExecStart=
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ExecStart=-/sbin/agetty --autologin root --noclear --keep-baud tty%I 115200,38400,9600 \$TERM
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EOF
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systemctl daemon-reload
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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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msg_info "Cleaning up"
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apt-get autoremove >/dev/null
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apt-get autoclean >/dev/null
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rm -rf /var/{cache,log}/* /var/lib/apt/lists/*
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msg_ok "Cleaned"
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