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Ubuntu.sh
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Ubuntu.sh
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#!/bin/bash
# Current Version: 5.8.0
## How to get and use?
# curl "https://source.zhijie.online/AutoDeploy/main/Ubuntu.sh" | sudo bash
# wget -qO- "https://source.zhijie.online/AutoDeploy/main/Ubuntu.sh" | sudo bash
## Function
# Get System Information
function GetSystemInformation() {
function CheckDNSConfiguration() {
USE_GLOBAL_DNS="false"
if [ "${USE_GLOBAL_DNS}" == "true" ]; then
CUSTOM_DNS=(
"8.8.4.4"
"8.8.8.8"
"2001:4860:4860::8844"
"2001:4860:4860::8888"
)
else
CUSTOM_DNS=(
"223.5.5.5"
"223.6.6.6"
"2400:3200::1"
"2400:3200:baba::1"
)
fi
DHCP_DNS=()
CUSTOM_DNS_LINE="" && for CUSTOM_DNS_TASK in "${!CUSTOM_DNS[@]}"; do
CUSTOM_DNS_LINE="${CUSTOM_DNS_LINE} ${CUSTOM_DNS[$CUSTOM_DNS_TASK]}"
CUSTOM_DNS_LINE=$(echo "${CUSTOM_DNS_LINE}" | sed "s/^\ //g")
done && CURRENT_DNS_EXCLUDE="$(echo ${DHCP_DNS[*]} ${CUSTOM_DNS_LINE} | sed 's/\ /\\\|/g')\|127.0.0.53"
if [ -f "/etc/resolv.conf" ]; then
CURRENT_DNS=(${DHCP_DNS[*]} $(cat "/etc/resolv.conf" | grep "nameserver\ " | sed "s/nameserver\ //g" | grep -v "${CURRENT_DNS_EXCLUDE}" | awk "{print $2}"))
CURRENT_DNS_LINE="" && for CURRENT_DNS_TASK in "${!CURRENT_DNS[@]}"; do
CURRENT_DNS_LINE="${CURRENT_DNS_LINE} ${CURRENT_DNS[$CURRENT_DNS_TASK]}"
CURRENT_DNS_LINE=$(echo "${CURRENT_DNS_LINE}" | sed "s/^\ //g")
done && DNS_LINE=$(echo "${CURRENT_DNS_LINE} ${CUSTOM_DNS_LINE}" | cut -d ' ' -f 1-3)
fi
}
function CheckMachineEnvironment() {
function CheckHypervisorEnvironment() {
which "virt-what" > "/dev/null" 2>&1
if [ "$?" -eq "1" ]; then
sed -i "s/[a-z]\{0,\}[.]\{0,\}archive.ubuntu.com/mirrors.ustc.edu.cn/g;s/[a-z]\{0,\}[.]\{0,\}ports.ubuntu.com/mirrors.ustc.edu.cn/g;s/[a-z]\{0,\}[.]\{0,\}security.ubuntu.com/mirrors.ustc.edu.cn/g" "/etc/apt/sources.list" && apt update && apt install virt-what -qy
which "virt-what" > "/dev/null" 2>&1
if [ "$?" -eq "1" ]; then
echo "virt-what has not been installed!"
exit 1
fi
fi && hypervisor_environment=$(virt-what) && if [ "${hypervisor_environment}" == "" ]; then
hypervisor_environment="none"
elif [ "${hypervisor_environment}" == "kvm" ]; then
HYPERVISOR_AGENT=("ksmtuned" "qemu-guest-agent")
elif [ "${hypervisor_environment}" == "vmware" ]; then
HYPERVISOR_AGENT=("open-vm-tools")
elif [ "${hypervisor_environment}" == "virtualbox" ]; then
HYPERVISOR_AGENT=("virtualbox-guest-dkms")
fi
}
CheckHypervisorEnvironment
}
function GenerateDomain() {
RESET_DOMAIN="false"
if [ -f "/etc/resolv.conf" ]; then
NEW_DOMAIN=($(cat "/etc/resolv.conf" | grep "^search " | cut -d " " -f 2- | awk "{print $2}"))
fi
if [ $(echo "${NEW_DOMAIN[*]}" | sed "s/\ /\\n/g" | wc -l ) -lt 1 ] || [ "${RESET_DOMAIN}" == "true" ]; then
NEW_DOMAIN=("localdomain")
fi
}
function GenerateHostname() {
RESET_HOSTNAME="false"
if [ -f "/etc/hostname" ]; then
NEW_HOSTNAME=$(cat "/etc/hostname" | awk "{print $2}")
fi
if [ $(echo "${NEW_HOSTNAME}" | wc -l) -ne 1 ]; then
which "hostname" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
NEW_HOSTNAME=$(hostname)
fi
fi
if [ $(echo "${NEW_HOSTNAME}" | wc -l) -ne 1 ] || [ "${RESET_HOSTNAME}" == "true" ]; then
NEW_HOSTNAME="Ubuntu-$(date '+%Y%m%d%H%M%S')"
fi
}
function GetCPUpsABILevel() {
# https://dl.xanmod.org/check_x86-64_psabi.sh
psABILevel=$(awk 'BEGIN{while(!/flags/)if(getline<"/proc/cpuinfo"!=1)exit 0;if(/lm/&&/cmov/&&/cx8/&&/fpu/&&/fxsr/&&/mmx/&&/syscall/&&/sse2/)l=1;if(l==1&&/cx16/&&/lahf/&&/popcnt/&&/sse4_1/&&/sse4_2/&&/ssse3/)l=2;if(l==2&&/avx/&&/avx2/&&/bmi1/&&/bmi2/&&/f16c/&&/fma/&&/abm/&&/movbe/&&/xsave/)l=3;if(l==3&&/avx512f/&&/avx512bw/&&/avx512cd/&&/avx512dq/&&/avx512vl/)l=4;print l}')
}
function GetCPUVendorID() {
CPU_VENDOR_ID=$(cat '/proc/cpuinfo' | grep 'vendor_id' | uniq | awk -F ':' '{print $2}' | awk -F ' ' '{print $1}')
if [ "${CPU_VENDOR_ID}" == "AuthenticAMD" ]; then
MICROCODE=("amd64-microcode")
elif [ "${CPU_VENDOR_ID}" == "GenuineIntel" ]; then
MICROCODE=("intel-microcode")
else
MICROCODE=()
fi
}
function GetLSBCodename() {
ALWAYS_LATEST="false"
LSBCodename_LTS="noble"
LSBVersion_LTS="24.04"
LSBCodename_LTS_OLD="jammy"
LSBVersion_LTS_OLD="22.04"
LSBCodename_NON_LTS="mantic"
LSBVersion_NON_LTS="23.10"
which "lsb_release" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
LSBCodename_CURRENT=$(lsb_release -cs)
LSBVersion_CURRENT=$(lsb_release -rs)
if [ "$(lsb_release -ds | grep 'LTS')" == "" ]; then
WHETHER_LTS_NON_TLS="FALSE"
else
WHETHER_LTS_NON_TLS="TRUE"
fi
else
if [ -f '/etc/os-release' ]; then
LSBCodename_CURRENT=$(cat "/etc/os-release" | grep "UBUNTU\_CODENAME\=" | sed "s/UBUNTU\_CODENAME\=//g")
LSBVersion_CURRENT=$(cat "/etc/os-release" | grep "VERSION_ID\=" | sed "s/VERSION_ID\=//g" | tr -d "\"")
if [ "$(cat '/etc/os-release' | grep "VERSION\=" | grep 'LTS')" == "" ]; then
WHETHER_LTS_NON_TLS="FALSE"
else
WHETHER_LTS_NON_TLS="TRUE"
fi
fi
fi
if [ "$(awk -v NUM1=$LSBVersion_CURRENT -v NUM2=$LSBVersion_LTS 'BEGIN{print (NUM1 > NUM2) ? 1 : 0}')" -eq "1" ] && [ "$(awk -v NUM1=$LSBVersion_CURRENT -v NUM2=$LSBVersion_NON_LTS 'BEGIN{print (NUM1 > NUM2) ? 1 : 0}')" -eq "1" ]; then
LSBCodename="${LSBCodename_CURRENT}"
LSBVersion="${LSBVersion_CURRENT}"
else
if [ "${ALWAYS_LATEST}" == "true" ]; then
if [ "$(awk -v NUM1=$LSBVersion_LTS -v NUM2=$LSBVersion_NON_LTS 'BEGIN{print (NUM1 > NUM2) ? 1 : 0}')" -eq "1" ]; then
LSBCodename="${LSBCodename_LTS}"
LSBVersion="${LSBVersion_LTS}"
else
LSBCodename="${LSBCodename_NON_LTS}"
LSBVersion="${LSBVersion_NON_LTS}"
fi
else
if [ "${WHETHER_LTS_NON_TLS}" == "TRUE" ]; then
LSBCodename="${LSBCodename_LTS}"
LSBVersion="${LSBVersion_LTS}"
else
LSBCodename="${LSBCodename_NON_LTS}"
LSBVersion="${LSBVersion_NON_LTS}"
fi
fi
fi
}
function GetOSArchitecture() {
which "dpkg" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
OSArchitecture=$(dpkg --print-architecture)
else
if [ "$(uname -m)" == "aarch64" ]; then
OSArchitecture="arm64"
elif [ "$(uname -m)" == "x86_64" ]; then
OSArchitecture="amd64"
fi
fi
if [ "${OSArchitecture}" == "arm64" ]; then
MIRROR_URL="ubuntu-ports"
elif [ "${OSArchitecture}" == "amd64" ]; then
MIRROR_URL="ubuntu"
else
echo "Unsupported architecture."
exit 1
fi
}
function SetGHProxyDomain() {
GHPROXY_URL=""
if [ "${GHPROXY_URL}" != "" ]; then
export GHPROXY_URL="https://${GHPROXY_URL}/"
fi
}
CheckDNSConfiguration
GenerateDomain && CheckMachineEnvironment
GenerateHostname
GetCPUpsABILevel
GetCPUVendorID
GetLSBCodename
GetOSArchitecture
SetGHProxyDomain
}
# Set Repository Mirror
function SetRepositoryMirror() {
mirror_list=(
"deb ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename} main multiverse restricted universe"
"deb ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-backports main multiverse restricted universe"
"deb ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-proposed main multiverse restricted universe"
"deb ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-security main multiverse restricted universe"
"deb ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-updates main multiverse restricted universe"
"deb-src ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename} main multiverse restricted universe"
"deb-src ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-backports main multiverse restricted universe"
"deb-src ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-proposed main multiverse restricted universe"
"deb-src ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-security main multiverse restricted universe"
"deb-src ${transport_protocol}://mirrors.ustc.edu.cn/${MIRROR_URL} ${LSBCodename}-updates main multiverse restricted universe"
)
if [ ! -d "/etc/apt/sources.list.d" ]; then
mkdir "/etc/apt/sources.list.d"
else
rm -rf /etc/apt/sources.list.d/*.*
fi
rm -rf "/tmp/apt.autodeploy" && for mirror_list_task in "${!mirror_list[@]}"; do
echo "${mirror_list[$mirror_list_task]}" >> "/tmp/apt.autodeploy"
done && cat "/tmp/apt.autodeploy" > "/etc/apt/sources.list" && rm -rf "/tmp/apt.autodeploy"
}
# Set Readonly Flag
function SetReadonlyFlag() {
file_list=(
"/etc/apt/apt.conf.d/99autodeploy"
"/etc/apt/preferences"
"/etc/apt/sources.list"
"/etc/apt/sources.list.d/cloudflare.list"
"/etc/apt/sources.list.d/crowdsec.list"
"/etc/apt/sources.list.d/docker.list"
"/etc/apt/sources.list.d/frrouting.list"
"/etc/apt/sources.list.d/xanmod.list"
"/etc/chrony/chrony.conf"
"/etc/cockpit/cockpit.conf"
"/etc/default/lldpd"
"/etc/default/ufw"
"/etc/docker/daemon.json"
"/etc/fail2ban/fail2ban.local"
"/etc/fail2ban/filter.d/cockpit.conf"
"/etc/fail2ban/jail.local"
"/etc/fail2ban/jail.d/fail2ban_default.conf"
"/etc/gai.conf"
"/etc/hostname"
"/etc/hosts"
"/etc/netplan/netplan.yaml"
"/etc/sysctl.conf"
"/etc/systemd/resolved.conf.d/resolved.conf"
)
if [ "${read_only}" == "TRUE" ]; then
for file_list_task in "${!file_list[@]}"; do
if [ -d "${file_list[$file_list_task]}" ] || [ -f "${file_list[$file_list_task]}" ]; then
chattr +i "${file_list[$file_list_task]}" > "/dev/null" 2>&1
fi
done
elif [ "${read_only}" == "FALSE" ]; then
for file_list_task in "${!file_list[@]}"; do
if [ -d "${file_list[$file_list_task]}" ] || [ -f "${file_list[$file_list_task]}" ]; then
chattr -i "${file_list[$file_list_task]}" > "/dev/null" 2>&1
fi
done
fi
}
# Configure Packages
function ConfigurePackages() {
function ConfigureAPT() {
apt_conf_list=(
'# Disable HTTP Pipelining'
'Acquire::http::Pipeline-Depth "0";'
'# Disable Phased Updates'
'APT::Get::Always-Include-Phased-Updates true;'
'Update-Manager::Always-Include-Phased-Updates true;'
)
apt_preference_list=(
"${LSBCodename}-backports 990"
"${LSBCodename}-security 500"
"${LSBCodename}-updates 500"
"${LSBCodename} 500"
"${LSBCodename}-proposed 100"
)
if [ ! -d "/etc/apt/apt.conf.d" ]; then
mkdir "/etc/apt/apt.conf.d"
fi
rm -rf "/tmp/apt_conf_list.autodeploy" && for apt_conf_list_task in "${!apt_conf_list[@]}"; do
echo "${apt_conf_list[$apt_conf_list_task]}" >> "/tmp/apt_conf_list.autodeploy"
done && cat "/tmp/apt_conf_list.autodeploy" > "/etc/apt/apt.conf.d/99autodeploy" && rm -rf "/tmp/apt_conf_list.autodeploy"
if [ -d "/etc/apt/preferences.d" ]; then
rm -rf "/etc/apt/preferences.d"
fi && mkdir "/etc/apt/preferences.d"
rm -rf "/tmp/apt_preference_list.autodeploy" && for apt_preference_list_task in "${!apt_preference_list[@]}"; do
APT_PIN_RELEASE=$(echo "${apt_preference_list[$apt_preference_list_task]}" | cut -d " " -f 1)
APT_PIN_PRIORITY=$(echo "${apt_preference_list[$apt_preference_list_task]}" | cut -d " " -f 2)
if [ ! -z $(echo ${APT_PIN_PRIORITY} | grep "[a-z]\|[A-Z]\|-") ]; then
APT_PIN_PRIORITY="500"
fi
echo -e "Package: *\nPin: release a=${APT_PIN_RELEASE}\nPin-Priority: ${APT_PIN_PRIORITY}\n" >> "/tmp/apt_preference_list.autodeploy"
done && cat "/tmp/apt_preference_list.autodeploy" | sed '$d' > "/etc/apt/preferences"
}
function ConfigureChrony() {
chrony_list=(
"allow"
"clientloglimit 65536"
"driftfile /var/lib/chrony/chrony.drift"
"dumpdir /run/chrony"
"keyfile /etc/chrony/chrony.keys"
"leapsectz right/UTC"
"logdir /var/log/chrony"
"makestep 1 3"
"ratelimit burst 8 interval 3 leak 2"
"rtcsync"
)
DHCP_NTP=()
chrony_ntp_list=(
"${DHCP_NTP[@]}"
"ntp.ntsc.ac.cn"
"ntp1.nim.ac.cn"
"ntp2.nim.ac.cn"
"ntp.aliyun.com"
"ntp.tencent.com"
"time.apple.com"
"time.windows.com"
"time.cloudflare.com"
"time.nist.gov"
"pool.ntp.org"
)
which "chronyc" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
rm -rf "/tmp/chrony.autodeploy" && for chrony_list_task in "${!chrony_list[@]}"; do
echo "${chrony_list[$chrony_list_task]}" >> "/tmp/chrony.autodeploy"
done && for chrony_ntp_list_task in "${!chrony_ntp_list[@]}"; do
if [ "${chrony_ntp_list[$chrony_ntp_list_task]}" == "ntp.ntsc.ac.cn" ] || [ "${chrony_ntp_list[$chrony_ntp_list_task]}" == "ntp1.nim.ac.cn" ] || [ "${chrony_ntp_list[$chrony_ntp_list_task]}" == "ntp2.nim.ac.cn" ] || [ "$(echo ${DHCP_NTP[@]} | grep ${chrony_ntp_list[$chrony_ntp_list_task]})" != "" ]; then
echo "server ${chrony_ntp_list[$chrony_ntp_list_task]} iburst prefer" >> "/tmp/chrony.autodeploy"
else
echo "server ${chrony_ntp_list[$chrony_ntp_list_task]} iburst" >> "/tmp/chrony.autodeploy"
fi
done && cat "/tmp/chrony.autodeploy" > "/etc/chrony/chrony.conf" && rm -rf "/tmp/chrony.autodeploy" && systemctl restart chrony && sleep 5s && chronyc activity && chronyc tracking && chronyc clients && hwclock -w
fi
}
function ConfigureCockpit() {
cockpit_list=(
"[Session]"
"IdleTimeout = 60"
"[WebService]"
"MaxStartups = 3:75:5"
)
which "cockpit-bridge" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
rm -rf "/tmp/cockpit.autodeploy" && for cockpit_list_task in "${!cockpit_list[@]}"; do
echo "${cockpit_list[$cockpit_list_task]}" >> "/tmp/cockpit.autodeploy"
done && cat "/tmp/cockpit.autodeploy" > "/etc/cockpit/cockpit.conf" && rm -rf "/tmp/cockpit.autodeploy" && systemctl restart cockpit
fi
}
function ConfigureCrontab() {
crontab_list=(
"0 0 * * 7 sudo apt update && sudo apt full-upgrade -qy && sudo apt autoremove -qy --purge"
"# 0 4 * * 7 sudo reboot"
"@reboot sudo rm -rf /root/.*_history /root/.ssh/known_hosts*"
)
which "crontab" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
rm -rf "/tmp/crontab.autodeploy" && for crontab_list_task in "${!crontab_list[@]}"; do
echo "${crontab_list[$crontab_list_task]}" >> "/tmp/crontab.autodeploy"
done && crontab -u "root" "/tmp/crontab.autodeploy" && crontab -lu "root" && rm -rf "/tmp/crontab.autodeploy"
fi
}
function ConfigureCrowdSec() {
crowdsec_hub_list=(
"crowdsecurity/iptables"
"crowdsecurity/linux-lpe"
"crowdsecurity/linux"
"crowdsecurity/sshd"
)
which "cscli" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
for crowdsec_hub_list_task in "${!crowdsec_hub_list[@]}"; do
cscli collections install ${crowdsec_hub_list[$crowdsec_hub_list_task]}
done && systemctl restart crowdsec && cscli hub list
fi
}
function ConfigureDockerEngine() {
ENABLE_IPV6_ADDRESS="false"
DOCKER_REGISTRY_MIRRORS="https://docker.mirrors.ustc.edu.cn"
if [ "${ENABLE_IPV6_ADDRESS:-false}" == "true" ]; then
which "bc" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
which "sha1sum" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
which "uuidgen" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
UNIQUE_PREFIX=$(echo $(date "+%s%N")$(uuidgen | tr -d "-" | tr "A-Z" "a-z") | sha1sum | cut -c 31-)
DOCKER_PREFIX="fd$(echo ${UNIQUE_PREFIX} | cut -c 1-2):$(echo ${UNIQUE_PREFIX} | cut -c 3-6):$(echo ${UNIQUE_PREFIX} | cut -c 7-10)"
else
DOCKER_PREFIX="2001:db8:1"
fi
fi
fi
DOCKER_IPV6_LIST=(
" \"fixed-cidr-v6\": \"${DOCKER_PREFIX}::/64\","
" \"ipv6\": true,"
)
fi
docker_list=(
"{"
" \"experimental\": true,"
${DOCKER_IPV6_LIST[*]}
" \"registry-mirrors\": ["
" \"${DOCKER_REGISTRY_MIRRORS}\""
" ]"
"}"
)
which "docker" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
if [ ! -d "/docker" ]; then
mkdir "/docker"
fi && chown -R ${DEFAULT_USERNAME}:docker "/docker" && chmod -R 775 "/docker"
if [ ! -d "/etc/docker" ]; then
mkdir "/etc/docker"
fi
rm -rf "/tmp/docker.autodeploy" && for docker_list_task in "${!docker_list[@]}"; do
echo "${docker_list[$docker_list_task]}" >> "/tmp/docker.autodeploy"
done && cat "/tmp/docker.autodeploy" > "/etc/docker/daemon.json" && systemctl restart docker && rm -rf "/tmp/docker.autodeploy"
fi
}
function ConfigureFail2Ban() {
fail2ban_list=(
"[cockpit]"
"bantime = 604800"
"enabled = true"
"filter = cockpit"
"findtime = 60"
"logpath = /var/log/auth.log"
"maxretry = 5"
"port = 9090"
"[sshd]"
"bantime = 604800"
"enabled = true"
"filter = sshd"
"findtime = 60"
"logpath = /var/log/auth.log"
"maxretry = 5"
"port = 9022"
)
fail2ban_cockpit_list=(
"[Definition]"
"failregex = pam_unix\(cockpit:auth\): authentication failure; logname=.* uid=.* euid=.* tty=.* ruser=.* rhost=<HOST>"
"journalmatch = SYSLOG_FACILITY=10 PRIORITY=5"
)
which "fail2ban-client" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
if [ -d "/etc/fail2ban/jail.d" ]; then
rm -rf /etc/fail2ban/jail.d/*
else
mkdir "/etc/fail2ban/jail.d"
fi
if [ -f "/etc/fail2ban/fail2ban.conf" ]; then
cat "/etc/fail2ban/fail2ban.conf" > "/etc/fail2ban/fail2ban.local"
fi
if [ -f "/etc/fail2ban/jail.conf" ]; then
cat "/etc/fail2ban/jail.conf" | sed "s/action\ \=\ iptables\-allports/action\ \=\ ufw/g;s/banaction\ \=\ iptables\-multiport/banaction\ \=\ ufw/g;s/banaction\ \=\ iptables\-multiport\-log/banaction\ \=\ ufw/g;s/banaction\ \=\ ufw\-log/banaction\ \=\ ufw/g;s/banaction\_allports\ \=\ iptables\-allports/banaction\_allports\ \=\ ufw/g" > "/etc/fail2ban/jail.local"
fi
rm -rf "/tmp/fail2ban.autodeploy" && for fail2ban_cockpit_list_task in "${!fail2ban_cockpit_list[@]}"; do
echo "${fail2ban_cockpit_list[$fail2ban_cockpit_list_task]}" >> "/tmp/fail2ban.autodeploy"
done && cat "/tmp/fail2ban.autodeploy" > "/etc/fail2ban/filter.d/cockpit.conf" && rm -rf "/tmp/fail2ban.autodeploy"
rm -rf "/tmp/fail2ban.autodeploy" && for fail2ban_list_task in "${!fail2ban_list[@]}"; do
echo "${fail2ban_list[$fail2ban_list_task]}" >> "/tmp/fail2ban.autodeploy"
done && cat "/tmp/fail2ban.autodeploy" > "/etc/fail2ban/jail.d/fail2ban_default.conf" && rm -rf "/tmp/fail2ban.autodeploy" && systemctl enable fail2ban && fail2ban-client reload && sleep 5s && fail2ban-client status
fi
}
function ConfigureFRRouting() {
frrouting_list=(
"frr defaults datacenter"
"log syslog errors"
)
which "vtysh" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
rm -rf "/tmp/frrouting.autodeploy" && for frrouting_list_task in "${!frrouting_list[@]}"; do
echo "${frrouting_list[$frrouting_list_task]}" >> "/tmp/frrouting.autodeploy"
done && cat "/tmp/frrouting.autodeploy" > "/etc/frr/frr.conf" && rm -rf "/tmp/frrouting.autodeploy"
systemctl restart frr && sleep 5s && vtysh -c "show running-config" && vtysh -c "show ip route" && vtysh -c "show ipv6 route"
fi
}
function ConfigureGit() {
gitconfig_key_list=(
"commit.gpgsign"
"gpg.program"
"http.proxy"
"https.proxy"
"user.name"
"user.email"
"user.signingkey"
"url.${GHPROXY_URL}https://github.com/.insteadOf"
)
gitconfig_value_list=(
"${GIT_COMMIT_GPGSIGN:-false}"
"${GIT_GPG_PROGRAM:-gpg}"
"${GIT_HTTP_PROXY}"
"${GIT_HTTPS_PROXY}"
"${GIT_USER_NAME}"
"${GIT_USER_EMAIL}"
"${GIT_USER_SIGNINGKEY}"
"https://github.com/"
)
which "git" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
for gitconfig_list_task in "${!gitconfig_key_list[@]}"; do
git config --global --unset ${gitconfig_key_list[$gitconfig_list_task]}
if [ "${gitconfig_value_list[$gitconfig_list_task]}" != "" ]; then
git config --global ${gitconfig_key_list[$gitconfig_list_task]} "${gitconfig_value_list[$gitconfig_list_task]}"
fi
done
fi
if [ -f "/root/.gitconfig" ] && [ "${GIT_USER_CONFIG}" != "TRUE" ]; then
mv "/root/.gitconfig" "/root/.gitconfig.bak" && GIT_COMMIT_GPGSIGN="" && GIT_GPG_PROGRAM="" && GIT_HTTP_PROXY="" && GIT_HTTPS_PROXY="" && GIT_USER_NAME="" && GIT_USER_EMAIL="" && GIT_USER_SIGNINGKEY="" && GIT_USER_CONFIG="TRUE" && ConfigureGit && mv "/root/.gitconfig" "/home/${DEFAULT_USERNAME}/.gitconfig" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME "/home/${DEFAULT_USERNAME}/.gitconfig" && mv "/root/.gitconfig.bak" "/root/.gitconfig"
fi
}
function ConfigureGPG() {
GPG_PUBKEY=""
if [ "${GPG_PUBKEY}" == "" ]; then
GPG_PUBKEY="DD982DAAB9C71C78F9563E5207EB56787030D792"
fi
which "gpg" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
rm -rf "/home/${DEFAULT_USERNAME}/.gnupg" "/root/.gnupg" && gpg --keyserver hkps://keyserver.ubuntu.com:443 --recv ${GPG_PUBKEY} && echo "${GPG_PUBKEY}" | awk 'BEGIN { FS = "\n" }; { print $1":6:" }' | gpg --import-ownertrust && GPG_PUBKEY_ID_A=$(gpg --list-keys --keyid-format LONG | grep "pub\|sub" | awk '{print $2, $4}' | grep "\[A\]" | awk '{print $1}' | awk -F '/' '{print $2}') && GPG_PUBKEY_ID_C=$(gpg --list-keys --keyid-format LONG | grep "pub\|sub" | awk '{print $2, $4}' | grep "\[C\]" | awk '{print $1}' | awk -F '/' '{print $2}')
if [ "${GPG_PUBKEY_ID_A}" != "" ]; then
gpg_agent_list=(
"enable-ssh-support"
"pinentry-program /usr/bin/pinentry-tty"
)
rm -rf "/root/.gnupg/gpg-agent.conf" && for gpg_agent_list_task in "${!gpg_agent_list[@]}"; do
echo "${gpg_agent_list[$gpg_agent_list_task]}" >> "/root/.gnupg/gpg-agent.conf"
done && echo "${GPG_PUBKEY_ID_A}" > "/root/.gnupg/sshcontrol" && gpg --export-ssh-key ${GPG_PUBKEY_ID_C} > "/root/.gnupg/authorized_keys" && if [ -d "/root/.gnupg" ]; then
mv "/root/.gnupg" "/home/${DEFAULT_USERNAME}/.gnupg" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME "/home/${DEFAULT_USERNAME}/.gnupg"
fi
fi
fi
}
function ConfigureGrub() {
which "update-grub" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
if [ -f "/usr/share/grub/default/grub" ]; then
rm -rf "/tmp/grub.autodeploy" && cat "/usr/share/grub/default/grub" > "/tmp/grub.autodeploy" && cat "/tmp/grub.autodeploy" > "/etc/default/grub" && update-grub && rm -rf "/tmp/grub.autodeploy"
fi
fi
}
function ConfigureLandscape() {
if [ -f "/usr/lib/python3/dist-packages/landscape/lib/network.py" ]; then
cat "/usr/lib/python3/dist-packages/landscape/lib/network.py" | sed "s/tostring/tobytes/g" > "/tmp/landscape.autodeploy" && cat "/tmp/landscape.autodeploy" > "/usr/lib/python3/dist-packages/landscape/lib/network.py" && rm -rf "/tmp/landscape.autodeploy"
fi
}
function ConfigureLLDPD() {
which "lldpcli" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
echo 'DAEMON_ARGS="-c -e -f -s -x"' > "/tmp/lldpd.autodeploy" && cat "/tmp/lldpd.autodeploy" > "/etc/default/lldpd" && rm -rf "/tmp/lldpd.autodeploy"
systemctl restart lldpd && lldpcli show neighbors detail
fi
}
function ConfigureNetplan() {
STATIC_IP_CONFIG="" # enp6s18,10.192.31.254/19,10.192.0.1
netplan_list=(
"network:"
" version: 2"
" renderer: NetworkManager"
)
if [ -n "${STATIC_IP_CONFIG}" ]; then
netplan_list+=(
" ethernets:"
" $(echo "${STATIC_IP_CONFIG}" | cut -d ',' -f 1):"
" addresses:"
" - $(echo "${STATIC_IP_CONFIG}" | cut -d ',' -f 2)"
" routes:"
" - to: 0.0.0.0/0"
" via: $(echo "${STATIC_IP_CONFIG}" | cut -d ',' -f 3)"
)
fi
which "netplan" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
if [ ! -d "/etc/netplan" ]; then
mkdir "/etc/netplan"
else
rm -rf /etc/netplan/*.yaml
fi
rm -rf "/tmp/netplan.autodeploy" && for netplan_list_task in "${!netplan_list[@]}"; do
echo "${netplan_list[$netplan_list_task]}" >> "/tmp/netplan.autodeploy"
done && cat "/tmp/netplan.autodeploy" > "/etc/netplan/netplan.yaml" && rm -rf "/tmp/netplan.autodeploy" && chmod 600 "/etc/netplan/netplan.yaml" && netplan apply
fi
}
function ConfigureNut() {
which "upsmon" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
function Create_upsd_users() {
upsd_user_list=(
"admin,123456,master,FSD,SET"
"monuser,secret,slave,,"
)
}
function Generate_nut_conf() {
echo "MODE=${NUT_MODE:-none}" > "/etc/nut/nut.conf"
}
function Generate_ups_conf() {
ups_driver_list=(
"ups,usbhid-ups,auto"
)
ups_conf_list=(
"maxretry = 3"
"retrydelay = 5"
)
rm -rf "/tmp/ups.conf.autodeploy" && for ups_conf_list_task in "${!ups_conf_list[@]}"; do
echo "${ups_conf_list[$ups_conf_list_task]}" >> "/tmp/ups.conf.autodeploy"
done && for ups_driver_list_task in "${!ups_driver_list[@]}"; do
UPS_NAME=$(echo "${ups_driver_list[$ups_driver_list_task]}" | cut -d ',' -f 1)
UPS_DRIVER=$(echo "${ups_driver_list[$ups_driver_list_task]}" | cut -d ',' -f 2)
UPS_PORT=$(echo "${ups_driver_list[$ups_driver_list_task]}" | cut -d ',' -f 3)
echo -e "[${UPS_NAME}]\n driver = ${UPS_DRIVER}\n port = ${UPS_PORT}" >> "/tmp/ups.conf.autodeploy"
done && cat "/tmp/ups.conf.autodeploy" > "/etc/nut/ups.conf" && rm -rf "/tmp/ups.conf.autodeploy"
}
function Generate_upsd_conf() {
if [ "${NUT_MODE}" == "standalone" ]; then
upsd_config_list=(
"LISTEN 127.0.0.1 3493"
"LISTEN ::1 3493"
"MAXAGE 15"
"MAXCONN 1024"
"STATEPATH /var/run/nut"
)
else
upsd_config_list=(
"LISTEN 0.0.0.0 3493"
"MAXAGE 15"
"MAXCONN 1024"
"STATEPATH /var/run/nut"
)
fi
rm -rf "/tmp/upsd.conf.autodeploy" && for upsd_config_list_task in "${!upsd_config_list[@]}"; do
echo "${upsd_config_list[$upsd_config_list_task]}" >> "/tmp/upsd.conf.autodeploy"
done && cat "/tmp/upsd.conf.autodeploy" > "/etc/nut/upsd.conf" && rm -rf "/tmp/upsd.conf.autodeploy"
}
function Generate_upsd_users() {
rm -rf "/tmp/upsd.users.autodeploy" && for upsd_user_list_task in "${!upsd_user_list[@]}"; do
UPSD_USERNAME=$(echo "${upsd_user_list[$upsd_user_list_task]}" | cut -d ',' -f 1)
UPSD_PASSWORD=$(echo "${upsd_user_list[$upsd_user_list_task]}" | cut -d ',' -f 2)
UPSD_ROLE=$(echo "${upsd_user_list[$upsd_user_list_task]}" | cut -d ',' -f 3)
UPSD_ACTIONS=$(echo "${upsd_user_list[$upsd_user_list_task]}" | cut -d ',' -f 4-5 | tr ',' ' ' | sed 's/^ //g')
if [ "${UPSD_ACTIONS}" != "" ]; then
UPSD_ACTIONS=" actions = ${UPSD_ACTIONS}\n instcmds = ALL\n"
fi
echo -e "[${UPSD_USERNAME}]\n${UPSD_ACTIONS} password = ${UPSD_PASSWORD}\n upsmon ${UPSD_ROLE}" >> "/tmp/upsd.users.autodeploy"
done && cat "/tmp/upsd.users.autodeploy" > "/etc/nut/upsd.users" && rm -rf "/tmp/upsd.users.autodeploy"
}
function Generate_upsmon_conf() {
upsmon_list=(
"DEADTIME 15"
"FINALDELAY 5"
"HOSTSYNC 15"
"MINSUPPLIES 1"
"NOCOMMWARNTIME 300"
"POLLFREQ 5"
"POLLFREQALERT 5"
"POWERDOWNFLAG /etc/killpower"
"RBWARNTIME 43200"
'SHUTDOWNCMD "/sbin/shutdown -h +0"'
"MONITOR ${UPSMON_SYSTEM} 1 ${UPSMON_USERNAME} ${UPSMON_PASSWORD} ${UPSMON_ROLE}"
)
rm -rf "/tmp/upsmon.conf.autodeploy" && for upsmon_list_task in "${!upsmon_list[@]}"; do
echo "${upsmon_list[$upsmon_list_task]}" >> "/tmp/upsmon.conf.autodeploy"
done && cat "/tmp/upsmon.conf.autodeploy" > "/etc/nut/upsmon.conf" && rm -rf "/tmp/upsmon.conf.autodeploy"
}
function Generate_upssched_conf() {
upssched_conf=(
"CMDSCRIPT /bin/upssched-cmd"
)
}
NUT_MODE="" # netclient | netserver | none | standalone
NUT_HOST="" # localhost
rm -rf /etc/nut/*.* && case ${NUT_MODE:-none} in
netclient)
Create_upsd_users
UPSMON_USERNAME=$(echo "${upsd_user_list[*]}" | cut -d ' ' -f 2 | cut -d ',' -f 1)
UPSMON_PASSWORD=$(echo "${upsd_user_list[*]}" | cut -d ' ' -f 2 | cut -d ',' -f 2)
UPSMON_ROLE=$(echo "${upsd_user_list[*]}" | cut -d ' ' -f 2 | cut -d ',' -f 3)
UPSMON_SYSTEM="${UPS_NAME-ups}@${NUT_HOST:-localhost}"
nut_service_list=(
"nut-client,enabled"
"nut-driver,disabled"
"nut-monitor,enabled"
"nut-server,disabled"
)
Generate_nut_conf
Generate_upsmon_conf
Generate_upssched_conf
;;
netserver|standalone)
Create_upsd_users
UPSMON_USERNAME=$(echo "${upsd_user_list[*]}" | cut -d ' ' -f 1 | cut -d ',' -f 1)
UPSMON_PASSWORD=$(echo "${upsd_user_list[*]}" | cut -d ' ' -f 1 | cut -d ',' -f 2)
UPSMON_ROLE=$(echo "${upsd_user_list[*]}" | cut -d ' ' -f 1 | cut -d ',' -f 3)
UPSMON_SYSTEM="${UPS_NAME-ups}@localhost"
nut_service_list=(
"nut-client,enabled"
"nut-driver,enabled"
"nut-monitor,enabled"
"nut-server,enabled"
)
Generate_nut_conf
Generate_ups_conf
Generate_upsd_conf
Generate_upsd_users
Generate_upsmon_conf
Generate_upssched_conf
;;
none)
nut_service_list=(
"nut-client,disable"
"nut-driver,disable"
"nut-monitor,disable"
"nut-server,disable"
)
Generate_nut_conf
;;
esac && chown -R root:nut "/etc/nut" && chmod 640 /etc/nut/*.*
for nut_service_list_task in "${!nut_service_list[@]}"; do
NUT_SERVICE_NAME=$(echo "${nut_service_list[$nut_service_list_task]}" | cut -d ',' -f 1)
NUT_SERVICE_STATUS=$(echo "${nut_service_list[$nut_service_list_task]}" | cut -d ',' -f 2)
systemctl ${NUT_SERVICE_STATUS} ${NUT_SERVICE_NAME} > "/dev/null" 2>&1
done
fi
}
function ConfigureOpenSSH() {
OPENSSH_PASSWORD=""
which "ssh-keygen" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
if [ -d "/etc/ssh" ]; then
rm -rf /etc/ssh/ssh_host_* && ssh-keygen -t dsa -b 1024 -f "/etc/ssh/ssh_host_dsa_key" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t ecdsa -b 384 -f "/etc/ssh/ssh_host_ecdsa_key" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t ed25519 -f "/etc/ssh/ssh_host_ed25519_key" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t rsa -b 4096 -f "/etc/ssh/ssh_host_rsa_key" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && chmod 400 /etc/ssh/ssh_host_* && chmod 644 /etc/ssh/ssh_host_*.pub
fi
rm -rf "/root/.ssh" && mkdir "/root/.ssh" && touch "/root/.ssh/authorized_keys" && touch "/root/.ssh/known_hosts" && ssh-keygen -t dsa -b 1024 -f "/root/.ssh/id_dsa" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t ecdsa -b 384 -f "/root/.ssh/id_ecdsa" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t ed25519 -f "/root/.ssh/id_ed25519" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t rsa -b 4096 -f "/root/.ssh/id_rsa" -C "root@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && chmod 400 /root/.ssh/id_* && chmod 600 "/root/.ssh/authorized_keys" && chmod 644 "/root/.ssh/known_hosts" && chmod 644 /root/.ssh/id_*.pub && chmod 700 "/root/.ssh"
rm -rf "/home/${DEFAULT_USERNAME}/.ssh" && mkdir "/home/${DEFAULT_USERNAME}/.ssh" && if [ -f "/home/${DEFAULT_USERNAME}/.gnupg/authorized_keys" ]; then
mv "/home/${DEFAULT_USERNAME}/.gnupg/authorized_keys" "/home/${DEFAULT_USERNAME}/.ssh/authorized_keys"
else
touch "/home/${DEFAULT_USERNAME}/.ssh/authorized_keys"
fi && touch "/home/${DEFAULT_USERNAME}/.ssh/known_hosts" && ssh-keygen -t dsa -b 1024 -f "/home/${DEFAULT_USERNAME}/.ssh/id_dsa" -C "${DEFAULT_USERNAME}@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t ecdsa -b 384 -f "/home/${DEFAULT_USERNAME}/.ssh/id_ecdsa" -C "${DEFAULT_USERNAME}@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t ed25519 -f "/home/${DEFAULT_USERNAME}/.ssh/id_ed25519" -C "${DEFAULT_USERNAME}@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && ssh-keygen -t rsa -b 4096 -f "/home/${DEFAULT_USERNAME}/.ssh/id_rsa" -C "${DEFAULT_USERNAME}@${NEW_HOSTNAME}" -N "${OPENSSH_PASSWORD}" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME "/home/${DEFAULT_USERNAME}/.ssh" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME /home/${DEFAULT_USERNAME}/.ssh/* && chmod 400 /home/${DEFAULT_USERNAME}/.ssh/id_* && chmod 600 "/home/${DEFAULT_USERNAME}/.ssh/authorized_keys" && chmod 644 "/home/${DEFAULT_USERNAME}/.ssh/known_hosts" && chmod 644 /home/${DEFAULT_USERNAME}/.ssh/id_*.pub && chmod 700 "/home/${DEFAULT_USERNAME}/.ssh"
fi
}
function ConfigurePostfix() {
if [ -f "/etc/postfix/main.cf" ]; then
if [ "$(cat '/etc/postfix/main.cf' | grep 'myhostname\ \=\ ')" != "" ]; then
CURRENT_HOSTNAME=$(cat "/etc/postfix/main.cf" | grep "myhostname\ \=\ " | sed "s/myhostname\ \=\ //g")
cat "/etc/postfix/main.cf" | sed "s/$CURRENT_HOSTNAME/$NEW_HOSTNAME/g" > "/tmp/main.cf.autodeploy" && cat "/tmp/main.cf.autodeploy" > "/etc/postfix/main.cf" && rm -rf "/tmp/main.cf.autodeploy"
fi
fi
}
function ConfigurePythonPyPI() {
which "pip3" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
WHICH_PIP="pip3"
else
which "pip" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
WHICH_PIP="pip"
else
WHICH_PIP="null"
fi
fi
if [ "${WHICH_PIP}" != "null" ]; then
${WHICH_PIP} config set global.index-url "https://mirrors.ustc.edu.cn/pypi/web/simple"
fi
if [ -f "/root/.config/pip/pip.conf" ]; then
if [ ! -d "/home/${DEFAULT_USERNAME}/.config" ]; then
mkdir "/home/${DEFAULT_USERNAME}/.config"
fi
if [ ! -d "/home/${DEFAULT_USERNAME}/.config/pip" ]; then
mkdir "/home/${DEFAULT_USERNAME}/.config/pip"
fi
rm -rf "/home/${DEFAULT_USERNAME}/.config/pip/pip.conf" && cp -rf "/root/.config/pip/pip.conf" "/home/${DEFAULT_USERNAME}/.config/pip/pip.conf" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME "/home/${DEFAULT_USERNAME}/.config" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME "/home/${DEFAULT_USERNAME}/.config/pip" && chown -R $DEFAULT_USERNAME:$DEFAULT_USERNAME "/home/${DEFAULT_USERNAME}/.config/pip/pip.conf"
fi
}
function ConfigureResolved() {
resolved_list=(
"[Resolve]"
"DNS=${DNS_LINE}"
"DNSOverTLS=opportunistic"
"DNSSEC=allow-downgrade"
"DNSStubListener=false"
"Domains=${NEW_DOMAIN[*]}"
)
which "resolvectl" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
if [ ! -d "/etc/systemd/resolved.conf.d" ]; then
mkdir "/etc/systemd/resolved.conf.d"
else
rm -rf /etc/systemd/resolved.conf.d/*.conf
fi
rm -rf "/tmp/resolved.autodeploy" && for resolved_list_task in "${!resolved_list[@]}"; do
echo "${resolved_list[$resolved_list_task]}" | sed "s/DNS\=\ /DNS\=/g" >> "/tmp/resolved.autodeploy"
done && cat "/tmp/resolved.autodeploy" > "/etc/systemd/resolved.conf.d/resolved.conf" && systemctl restart systemd-resolved && rm -rf "/tmp/resolved.autodeploy" && if [ -f "/etc/resolv.conf" ]; then
chattr -i "/etc/resolv.conf" > "/dev/null" 2>&1
rm -rf "/etc/resolv.conf" && ln -s "/run/systemd/resolve/resolv.conf" "/etc/resolv.conf"
fi
else
resolv_conf_list=(
${CURRENT_DNS[@]}
${CUSTOM_DNS[@]}
)
rm -rf "/tmp/resolv.autodeploy" && DNS_COUNT="1" && for resolv_conf_list_task in "${!resolv_conf_list[@]}"; do
if [ "${DNS_COUNT}" -gt "3" ]; then
break
else
echo "nameserver ${resolv_conf_list[$resolv_conf_list_task]}" >> "/tmp/resolv.autodeploy"
fi && DNS_COUNT=$(( ${DNS_COUNT} + 1 ))
done && echo "search ${NEW_DOMAIN[*]}" >> "/tmp/resolv.autodeploy" && if [ -f "/etc/resolv.conf" ]; then
chattr -i "/etc/resolv.conf" > "/dev/null" 2>&1
if [ "$?" -eq "1" ]; then
rm -rf "/etc/resolv.conf"
fi
fi && rm -rf "/etc/resolv.conf" && cat "/tmp/resolv.autodeploy" > "/etc/resolv.conf" && rm -rf "/tmp/resolv.autodeploy" && chattr +i "/etc/resolv.conf"
fi
}
function ConfigureSNMP() {
SNMP_AUTH_PASS="${ROOT_PASSWORD}"
SNMP_PRIV_PASS="${NEW_HOSTNAME}"
SNMP_SYS_CONTACT="${DEFAULT_FULLNAME}"
SNMP_SYS_LOCATION="${NEW_HOSTNAME}"
SNMP_SYS_NAME="${NEW_FULL_DOMAIN}"
SNMP_USER="ubuntu"
snmp_list=(
"agentaddress udp:161,udp6:161"
"master agentx"
"rouser ${SNMP_USER}"
"sysContact ${SNMP_SYS_CONTACT}"
"sysLocation ${SNMP_SYS_LOCATION}"
"sysName ${SNMP_SYS_NAME}"
"sysServices 76"
)
which "snmpwalk" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
systemctl stop snmpd
kill $(ps -ef | grep snmp | grep -v 'grep' | cut -d ' ' -f 3) > "/dev/null" 2>&1
sed -i 's/^mibs :/# mibs :/g' "/etc/snmp/snmp.conf"
echo "createUser ${SNMP_USER} SHA \"${SNMP_AUTH_PASS}\" AES \"${SNMP_PRIV_PASS}\"" > "/var/lib/snmp/snmpd.conf"
rm -rf "/tmp/snmp.autodeploy" && for snmp_list_task in "${!snmp_list[@]}"; do
echo "${snmp_list[$snmp_list_task]}" >> "/tmp/snmp.autodeploy"
done && cat "/tmp/snmp.autodeploy" | sort > "/etc/snmp/snmpd.conf" && rm -rf "/tmp/snmp.autodeploy" && systemctl start snmpd && snmpwalk -v3 -a SHA -A ${SNMP_AUTH_PASS} -x AES -X ${SNMP_PRIV_PASS} -l authPriv -u ${SNMP_USER} 127.0.0.1 | head
fi
}
function ConfigureSshd() {
if [ -f "/usr/share/openssh/sshd_config" ]; then
cat "/usr/share/openssh/sshd_config" | sed "s/\#PasswordAuthentication\ yes/PasswordAuthentication\ yes/g;s/\#PermitRootLogin\ prohibit\-password/PermitRootLogin\ yes/g;s/\#Port\ 22/Port 9022/g;s/\#PubkeyAuthentication\ yes/PubkeyAuthentication\ yes/g" > "/tmp/sshd_config.autodeploy" && cat "/tmp/sshd_config.autodeploy" > "/etc/ssh/sshd_config" && rm -rf "/tmp/sshd_config.autodeploy" /etc/ssh/sshd_config.d/*
fi
}
function ConfigureSysctl() {
DISABLE_ICMP_ECHO="false"
if [ "${DISABLE_ICMP_ECHO}" == "true" ]; then
icmp_echo=(
"net.ipv4.icmp_echo_ignore_all = 1"
"net.ipv6.icmp.echo_ignore_all = 1"
)
fi
network_interface=(
"all"
"default"
$(cat "/proc/net/dev" | grep -v "docker0\|lo\|wg0" | grep "\:" | sed "s/[[:space:]]//g" | cut -d ":" -f 1 | sort | uniq | awk "{print $2}")
)
sysctl_list=(
"net.core.default_qdisc = fq_pie"
"net.core.rmem_max = 7500000"
"net.core.wmem_max = 7500000"
"net.ipv4.ip_forward = 1"
"net.ipv4.tcp_congestion_control = bbr"
"net.ipv4.tcp_fastopen = 3"
"vm.overcommit_memory = 1"
"vm.swappiness = 10"
${icmp_echo[@]}
)
which "sysctl" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
rm -rf "/tmp/sysctl.autodeploy" && for sysctl_list_task in "${!sysctl_list[@]}"; do
echo "${sysctl_list[$sysctl_list_task]}" >> "/tmp/sysctl.autodeploy"
done && for network_interface_task in "${!network_interface[@]}"; do
echo -e "net.ipv6.conf.${network_interface[$network_interface_task]}.accept_ra = 2\nnet.ipv6.conf.${network_interface[$network_interface_task]}.autoconf = 1\nnet.ipv6.conf.${network_interface[$network_interface_task]}.forwarding = 1" >> "/tmp/sysctl.autodeploy"
done && cat "/tmp/sysctl.autodeploy" | sort | uniq > "/etc/sysctl.conf" && sysctl -p && rm -rf "/tmp/sysctl.autodeploy"
fi
}
function ConfigureSystemd() {
systemd_list=(
"systemd-networkd-wait-online,disable"
)
for systemd_list_task in "${!systemd_list[@]}"; do
systemctl $(echo "${systemd_list[$systemd_list_task]}" | cut -d ',' -f 2) $(echo "${systemd_list[$systemd_list_task]}" | cut -d ',' -f 1)
done
}
function ConfigureTuned() {
which "tuned-adm" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
tuned-adm profile "$(tuned-adm recommend)" && tuned-adm active
fi
}
function ConfigureUfw() {
which "ufw" > "/dev/null" 2>&1
if [ "$?" -eq "0" ] && [ -f "/etc/default/ufw" ]; then
echo "$(cat '/etc/default/ufw' | sed 's/DEFAULT\_APPLICATION\_POLICY\=\"ACCEPT\"/DEFAULT\_APPLICATION\_POLICY\=\"REJECT\"/g;s/DEFAULT\_APPLICATION\_POLICY\=\"DROP\"/DEFAULT\_APPLICATION\_POLICY\=\"REJECT\"/g;s/DEFAULT\_APPLICATION\_POLICY\=\"SKIP\"/DEFAULT\_APPLICATION\_POLICY\=\"REJECT\"/g;s/DEFAULT\_FORWARD\_POLICY\=\"DROP\"/DEFAULT\_FORWARD\_POLICY\=\"ACCEPT\"/g;s/DEFAULT\_FORWARD\_POLICY\=\"REJECT\"/DEFAULT\_FORWARD\_POLICY\=\"ACCEPT\"/g;s/DEFAULT\_INPUT\_POLICY\=\"ACCEPT\"/DEFAULT\_INPUT\_POLICY\=\"REJECT\"/g;s/DEFAULT\_INPUT\_POLICY\=\"DROP\"/DEFAULT\_INPUT\_POLICY\=\"REJECT\"/g;s/DEFAULT\_OUTPUT\_POLICY\=\"DROP\"/DEFAULT\_OUTPUT\_POLICY\=\"ACCEPT\"/g;s/DEFAULT\_OUTPUT\_POLICY\=\"REJECT\"/DEFAULT\_OUTPUT\_POLICY\=\"ACCEPT\"/g;s/MANAGE\_BUILTINS\=yes/MANAGE\_BUILTINS\=no/g;s/IPV6\=no/IPV6\=yes/g')" > "/tmp/ufw.autodeploy" && cat "/tmp/ufw.autodeploy" > "/etc/default/ufw" && rm -rf "/tmp/ufw.autodeploy"
ufw reload && ufw reset && ufw allow 123/udp && ufw allow 161/udp && ufw limit 22/tcp && ufw allow 323/udp && ufw allow 3493/tcp && ufw allow 51820/udp && ufw limit 9022/tcp && ufw allow 9090/tcp && ufw allow in on wg0 && ufw enable && ufw status verbose
fi
}
function ConfigureWireGuard() {
ENABLE_IPV6_ADDRESS="false"
TUNNEL_CLIENT_V4="10.172.$(shuf -i '0-255' -n 1).$(shuf -i '0-255' -n 1)/32"
if [ "${ENABLE_IPV6_ADDRESS:-false}" == "true" ]; then
which "bc" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
which "sha1sum" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
which "uuidgen" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
UNIQUE_CLIENT=$(echo "obase=16;$(shuf -i '1-65535' -n 1)" | bc | tr "A-Z" "a-z")
UNIQUE_PREFIX=$(echo $(date "+%s%N")$(uuidgen | tr -d "-" | tr "A-Z" "a-z") | sha1sum | cut -c 31-)
TUNNEL_PREFIX="fd$(echo ${UNIQUE_PREFIX} | cut -c 1-2):$(echo ${UNIQUE_PREFIX} | cut -c 3-6):$(echo ${UNIQUE_PREFIX} | cut -c 7-10)"
TUNNEL_CLIENT_V6="${TUNNEL_PREFIX}::${UNIQUE_CLIENT}/128"
else
TUNNEL_CLIENT_V6=""
fi
fi
fi
TUNNEL_CLIENT_V6=", ${TUNNEL_CLIENT_V6}"
fi
if [ ! -d "/etc/wireguard" ]; then
mkdir "/etc/wireguard"
else
rm -rf /etc/wireguard/*
fi
which "wg" > "/dev/null" 2>&1
if [ "$?" -eq "0" ]; then
wireguard_list=(
"[Interface]"
"Address = ${TUNNEL_CLIENT_V4}${TUNNEL_CLIENT_V6}"
"# DNS = 127.0.0.1, ::1"
"ListenPort = 51820"
"MTU = 1420"
"PrivateKey = $(wg genkey | tee '/tmp/wireguard.autodeploy')"
"# [Peer]"
"# AllowedIPs = ${TUNNEL_CLIENT_V4}${TUNNEL_CLIENT_V6}"
"# Endpoint = 127.0.0.1:51820"
"# PersistentKeepalive = 5"
"# PresharedKey = $(wg genpsk)"
"# PublicKey = $(cat '/tmp/wireguard.autodeploy' | wg pubkey)"
)
rm -rf "/tmp/wireguard.autodeploy" && for wireguard_list_task in "${!wireguard_list[@]}"; do
echo "${wireguard_list[$wireguard_list_task]}" | sed "s/\,\ $//g;s/^\,\ //g" >> "/tmp/wireguard.autodeploy"
done && cat "/tmp/wireguard.autodeploy" > "/etc/wireguard/wg0.conf" && chown -R ${DEFAULT_USERNAME}:sudo "/etc/wireguard" && chmod -R 775 "/etc/wireguard" && chown -R ${DEFAULT_USERNAME}:${DEFAULT_USERNAME} "/etc/wireguard/wg0.conf" && chmod 600 "/etc/wireguard/wg0.conf" && rm -rf "/tmp/wireguard.autodeploy" && systemctl enable wg-quick@wg0 && if [ -f "/lib/systemd/system/wg-quick@.service" ]; then
if [ ! -f "/lib/systemd/system/wg-quick@.service.bak" ]; then
cp "/lib/systemd/system/wg-quick@.service" "/lib/systemd/system/wg-quick@.service.bak"
fi
cat "/lib/systemd/system/wg-quick@.service.bak" | sed "s/RestartSec\=5\nRestart\=always//g;s/RemainAfterExit\=yes/RemainAfterExit\=yes\nRestartSec\=5\nRestart\=always/g;s/Type\=oneshot/\#Type\=oneshot/g" > "/tmp/wireguard.autodeploy" && cat "/tmp/wireguard.autodeploy" > "/lib/systemd/system/wg-quick@.service" && rm -rf "/tmp/wireguard.autodeploy" && systemctl daemon-reload wg-quick@wg0
fi && systemctl start wg-quick@wg0 && wg
fi
}
function ConfigureZsh() {
function GenerateCommandPath() {
default_path_list=(
"/bin"
"/sbin"
"/usr/bin"
"/usr/sbin"
"/usr/local/bin"
"/usr/local/sbin"
)
DEFAULT_PATH="" && for default_path_list_task in "${!default_path_list[@]}"; do
if [ "${default_path_list[$default_path_list_task]}" != "" ]; then
DEFAULT_PATH="${default_path_list[$default_path_list_task]}:${DEFAULT_PATH}"
DEFAULT_PATH=$(echo "${DEFAULT_PATH}" | sed "s/\:$//g")
fi
done
}
function GenerateOMZProfile() {
omz_list=(
"export DEBIAN_FRONTEND=\"noninteractive\""
"export EDITOR=\"nano\""
"export GPG_TTY=\$(tty)"
"export PATH=\"${DEFAULT_PATH}:\$PATH\""
"# export SSH_AUTH_SOCK=\"\$(gpgconf --list-dirs agent-ssh-socket)\" && gpgconf --launch gpg-agent && gpg-connect-agent updatestartuptty /bye > \"/dev/null\" 2>&1"
"export ZSH=\"\$HOME/.oh-my-zsh\""
"function proxy_off(){ unset all_proxy; unset ftp_proxy; unset http_proxy; unset https_proxy; unset rsync_proxy }"
"function proxy_on(){ export all_proxy=\"socks5://vpn.zhijie.online:7891\"; export ftp_proxy=\"http://vpn.zhijie.online:7890\"; export http_proxy=\"http://vpn.zhijie.online:7890\"; export https_proxy=\"http://vpn.zhijie.online:7890\"; export rsync_proxy=\"http://vpn.zhijie.online:7890\" }"
"plugins=(zsh-autosuggestions zsh-completions zsh-history-substring-search zsh-syntax-highlighting)"
"ZSH_CACHE_DIR=\"\$ZSH/cache\""
"ZSH_CUSTOM=\"\$ZSH/custom\""
"ZSH_THEME=\"ys\""
"DISABLE_AUTO_UPDATE=\"false\""
"DISABLE_UPDATE_PROMPT=\"false\""
"UPDATE_ZSH_DAYS=\"7\""
"ZSH_COMPDUMP=\"\$ZSH_CACHE_DIR/.zcompdump\""
"ZSH_DISABLE_COMPFIX=\"false\""
"CASE_SENSITIVE=\"true\""
"COMPLETION_WAITING_DOTS=\"true\""
"DISABLE_AUTO_TITLE=\"false\""
"DISABLE_LS_COLORS=\"false\""
"DISABLE_MAGIC_FUNCTIONS=\"false\""
"DISABLE_UNTRACKED_FILES_DIRTY=\"false\""