a736445bcf
Refines the configuration of getty services for auto-login in LXC containers. Adds explicit handling for console-getty.service (used in Fedora/RHEL) and container-getty@1.service (Debian/Ubuntu), ensuring proper override and enabling where necessary.
964 lines
27 KiB
Plaintext
964 lines
27 KiB
Plaintext
# Copyright (c) 2021-2025 community-scripts ORG
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# Author: tteck (tteckster)
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# Co-Author: MickLesk
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# Co-Author: michelroegl-brunner
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# License: MIT | https://github.com/community-scripts/ProxmoxVED/raw/main/LICENSE
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# ==============================================================================
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# INSTALL.FUNC - UNIFIED CONTAINER INSTALLATION & SETUP
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# ==============================================================================
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#
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# All-in-One install.func supporting official Proxmox LXC templates:
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# - Debian, Ubuntu, Devuan (apt, systemd/sysvinit)
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# - Alpine (apk, OpenRC)
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# - Fedora, Rocky, AlmaLinux, CentOS Stream (dnf, systemd)
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# - openSUSE (zypper, systemd)
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# - Gentoo (emerge, OpenRC)
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# - openEuler (dnf, systemd)
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#
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# Supported templates (pveam available):
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# almalinux-9/10, alpine-3.x, centos-9-stream, debian-12/13,
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# devuan-5, fedora-42, gentoo-current, openeuler-25,
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# opensuse-15.x, rockylinux-9/10, ubuntu-22.04/24.04/25.04
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#
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# Features:
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# - Automatic OS detection
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# - Unified package manager abstraction
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# - Init system abstraction (systemd/OpenRC/sysvinit)
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# - Network connectivity verification
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# - MOTD and SSH configuration
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# - Container customization
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#
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# ==============================================================================
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# ==============================================================================
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# SECTION 1: INITIALIZATION & OS DETECTION
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# ==============================================================================
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# Global variables for OS detection
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OS_TYPE="" # debian, ubuntu, devuan, alpine, fedora, rocky, alma, centos, opensuse, gentoo, openeuler
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OS_FAMILY="" # debian, alpine, rhel, suse, gentoo
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OS_VERSION="" # Version number
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PKG_MANAGER="" # apt, apk, dnf, yum, zypper, emerge
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INIT_SYSTEM="" # systemd, openrc, sysvinit
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# ------------------------------------------------------------------------------
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# detect_os()
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#
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# Detects the operating system and sets global variables:
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# OS_TYPE, OS_FAMILY, OS_VERSION, PKG_MANAGER, INIT_SYSTEM
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# ------------------------------------------------------------------------------
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detect_os() {
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if [[ -f /etc/os-release ]]; then
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# shellcheck disable=SC1091
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. /etc/os-release
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OS_TYPE="${ID:-unknown}"
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OS_VERSION="${VERSION_ID:-unknown}"
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elif [[ -f /etc/alpine-release ]]; then
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OS_TYPE="alpine"
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OS_VERSION=$(cat /etc/alpine-release)
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elif [[ -f /etc/debian_version ]]; then
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OS_TYPE="debian"
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OS_VERSION=$(cat /etc/debian_version)
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elif [[ -f /etc/redhat-release ]]; then
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OS_TYPE="centos"
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OS_VERSION=$(grep -oE '[0-9]+\.[0-9]+' /etc/redhat-release | head -1)
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elif [[ -f /etc/arch-release ]]; then
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OS_TYPE="arch"
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OS_VERSION="rolling"
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elif [[ -f /etc/gentoo-release ]]; then
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OS_TYPE="gentoo"
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OS_VERSION=$(cat /etc/gentoo-release | grep -oE '[0-9.]+')
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else
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OS_TYPE="unknown"
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OS_VERSION="unknown"
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fi
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# Normalize OS type and determine family
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case "$OS_TYPE" in
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debian)
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OS_FAMILY="debian"
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PKG_MANAGER="apt"
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;;
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ubuntu)
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OS_FAMILY="debian"
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PKG_MANAGER="apt"
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;;
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devuan)
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OS_FAMILY="debian"
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PKG_MANAGER="apt"
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;;
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alpine)
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OS_FAMILY="alpine"
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PKG_MANAGER="apk"
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;;
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fedora)
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OS_FAMILY="rhel"
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PKG_MANAGER="dnf"
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;;
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rocky | rockylinux)
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OS_TYPE="rocky"
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OS_FAMILY="rhel"
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PKG_MANAGER="dnf"
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;;
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alma | almalinux)
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OS_TYPE="alma"
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OS_FAMILY="rhel"
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PKG_MANAGER="dnf"
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;;
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centos)
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OS_FAMILY="rhel"
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# CentOS 7 uses yum, 8+ uses dnf
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if [[ "${OS_VERSION%%.*}" -ge 8 ]]; then
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PKG_MANAGER="dnf"
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else
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PKG_MANAGER="yum"
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fi
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;;
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rhel)
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OS_FAMILY="rhel"
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PKG_MANAGER="dnf"
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;;
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openeuler)
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OS_FAMILY="rhel"
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PKG_MANAGER="dnf"
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;;
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opensuse* | sles)
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OS_TYPE="opensuse"
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OS_FAMILY="suse"
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PKG_MANAGER="zypper"
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;;
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gentoo)
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OS_FAMILY="gentoo"
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PKG_MANAGER="emerge"
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;;
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*)
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OS_FAMILY="unknown"
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PKG_MANAGER="unknown"
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;;
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esac
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# Detect init system
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if command -v systemctl &>/dev/null && [[ -d /run/systemd/system ]]; then
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INIT_SYSTEM="systemd"
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elif command -v rc-service &>/dev/null || [[ -d /etc/init.d && -f /sbin/openrc ]]; then
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INIT_SYSTEM="openrc"
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elif [[ -f /etc/inittab ]]; then
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INIT_SYSTEM="sysvinit"
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else
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INIT_SYSTEM="unknown"
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fi
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}
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# ------------------------------------------------------------------------------
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# Bootstrap: Ensure curl is available and source core functions
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# ------------------------------------------------------------------------------
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_bootstrap() {
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# Minimal bootstrap to get curl installed
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if ! command -v curl &>/dev/null; then
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printf "\r\e[2K%b" '\033[93m Setup Source \033[m' >&2
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if command -v apt-get &>/dev/null; then
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apt-get update &>/dev/null && apt-get install -y curl &>/dev/null
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elif command -v apk &>/dev/null; then
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apk update &>/dev/null && apk add curl &>/dev/null
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elif command -v dnf &>/dev/null; then
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dnf install -y curl &>/dev/null
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elif command -v yum &>/dev/null; then
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yum install -y curl &>/dev/null
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elif command -v zypper &>/dev/null; then
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zypper install -y curl &>/dev/null
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elif command -v emerge &>/dev/null; then
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emerge --quiet net-misc/curl &>/dev/null
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fi
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fi
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# Source core functions
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source <(curl -fsSL https://git.community-scripts.org/community-scripts/ProxmoxVED/raw/branch/main/misc/core.func)
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source <(curl -fsSL https://git.community-scripts.org/community-scripts/ProxmoxVED/raw/branch/main/misc/error_handler.func)
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load_functions
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catch_errors
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}
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# Run bootstrap and OS detection
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_bootstrap
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detect_os
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# ==============================================================================
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# SECTION 2: PACKAGE MANAGER ABSTRACTION
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# ==============================================================================
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# ------------------------------------------------------------------------------
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# pkg_update()
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#
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# Updates package manager cache/database
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# ------------------------------------------------------------------------------
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pkg_update() {
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case "$PKG_MANAGER" in
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apt)
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$STD apt-get update
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;;
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apk)
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$STD apk update
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;;
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dnf)
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$STD dnf makecache
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;;
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yum)
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$STD yum makecache
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;;
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zypper)
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$STD zypper refresh
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;;
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emerge)
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$STD emerge --sync
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;;
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*)
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msg_error "Unknown package manager: $PKG_MANAGER"
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# pkg_upgrade()
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#
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# Upgrades all installed packages
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# ------------------------------------------------------------------------------
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pkg_upgrade() {
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case "$PKG_MANAGER" in
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apt)
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$STD apt-get -o Dpkg::Options::="--force-confold" -y dist-upgrade
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;;
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apk)
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$STD apk -U upgrade
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;;
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dnf)
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$STD dnf -y upgrade
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;;
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yum)
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$STD yum -y update
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;;
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zypper)
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$STD zypper -n update
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;;
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emerge)
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$STD emerge --quiet --update --deep @world
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;;
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*)
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msg_error "Unknown package manager: $PKG_MANAGER"
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# pkg_install(packages...)
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#
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# Installs one or more packages
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# Arguments:
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# packages - List of packages to install
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# ------------------------------------------------------------------------------
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pkg_install() {
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local packages=("$@")
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[[ ${#packages[@]} -eq 0 ]] && return 0
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case "$PKG_MANAGER" in
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apt)
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$STD apt-get install -y "${packages[@]}"
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;;
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apk)
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$STD apk add --no-cache "${packages[@]}"
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;;
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dnf)
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$STD dnf install -y "${packages[@]}"
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;;
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yum)
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$STD yum install -y "${packages[@]}"
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;;
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zypper)
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$STD zypper install -y "${packages[@]}"
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;;
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emerge)
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$STD emerge --quiet "${packages[@]}"
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;;
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*)
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msg_error "Unknown package manager: $PKG_MANAGER"
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# pkg_remove(packages...)
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#
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# Removes one or more packages
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# ------------------------------------------------------------------------------
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pkg_remove() {
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local packages=("$@")
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[[ ${#packages[@]} -eq 0 ]] && return 0
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case "$PKG_MANAGER" in
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apt)
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$STD apt-get remove -y "${packages[@]}"
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;;
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apk)
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$STD apk del "${packages[@]}"
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;;
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dnf)
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$STD dnf remove -y "${packages[@]}"
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;;
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yum)
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$STD yum remove -y "${packages[@]}"
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;;
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zypper)
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$STD zypper remove -y "${packages[@]}"
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;;
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emerge)
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$STD emerge --quiet --unmerge "${packages[@]}"
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;;
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*)
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msg_error "Unknown package manager: $PKG_MANAGER"
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# pkg_clean()
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#
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# Cleans package manager cache to free space
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# ------------------------------------------------------------------------------
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pkg_clean() {
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case "$PKG_MANAGER" in
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apt)
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$STD apt-get autoremove -y
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$STD apt-get autoclean
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;;
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apk)
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$STD apk cache clean
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;;
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dnf)
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$STD dnf clean all
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$STD dnf autoremove -y
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;;
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yum)
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$STD yum clean all
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;;
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zypper)
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$STD zypper clean
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;;
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emerge)
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$STD emerge --quiet --depclean
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;;
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*)
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return 0
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;;
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esac
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}
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# ==============================================================================
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# SECTION 3: SERVICE/INIT SYSTEM ABSTRACTION
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# ==============================================================================
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# ------------------------------------------------------------------------------
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# svc_enable(service)
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#
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# Enables a service to start at boot
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# ------------------------------------------------------------------------------
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svc_enable() {
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local service="$1"
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[[ -z "$service" ]] && return 1
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case "$INIT_SYSTEM" in
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systemd)
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$STD systemctl enable "$service"
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;;
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openrc)
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$STD rc-update add "$service" default
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;;
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sysvinit)
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if command -v update-rc.d &>/dev/null; then
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$STD update-rc.d "$service" defaults
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elif command -v chkconfig &>/dev/null; then
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$STD chkconfig "$service" on
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fi
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;;
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*)
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msg_warn "Unknown init system, cannot enable $service"
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# svc_disable(service)
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#
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# Disables a service from starting at boot
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# ------------------------------------------------------------------------------
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svc_disable() {
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local service="$1"
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[[ -z "$service" ]] && return 1
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case "$INIT_SYSTEM" in
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systemd)
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$STD systemctl disable "$service"
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;;
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openrc)
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$STD rc-update del "$service" default 2>/dev/null || true
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;;
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sysvinit)
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if command -v update-rc.d &>/dev/null; then
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$STD update-rc.d "$service" remove
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elif command -v chkconfig &>/dev/null; then
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$STD chkconfig "$service" off
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fi
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;;
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*)
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# svc_start(service)
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#
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# Starts a service immediately
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# ------------------------------------------------------------------------------
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svc_start() {
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local service="$1"
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[[ -z "$service" ]] && return 1
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case "$INIT_SYSTEM" in
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systemd)
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$STD systemctl start "$service"
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;;
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openrc)
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$STD rc-service "$service" start
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;;
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sysvinit)
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$STD /etc/init.d/"$service" start
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;;
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*)
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# svc_stop(service)
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#
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# Stops a running service
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# ------------------------------------------------------------------------------
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svc_stop() {
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local service="$1"
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[[ -z "$service" ]] && return 1
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case "$INIT_SYSTEM" in
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systemd)
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$STD systemctl stop "$service"
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;;
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openrc)
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$STD rc-service "$service" stop
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;;
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sysvinit)
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$STD /etc/init.d/"$service" stop
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;;
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*)
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# svc_restart(service)
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#
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# Restarts a service
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# ------------------------------------------------------------------------------
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svc_restart() {
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local service="$1"
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[[ -z "$service" ]] && return 1
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case "$INIT_SYSTEM" in
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systemd)
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$STD systemctl restart "$service"
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;;
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openrc)
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$STD rc-service "$service" restart
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;;
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sysvinit)
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$STD /etc/init.d/"$service" restart
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;;
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*)
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return 1
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;;
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esac
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}
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# ------------------------------------------------------------------------------
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# svc_status(service)
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#
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# Gets service status (returns 0 if running)
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# ------------------------------------------------------------------------------
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svc_status() {
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local service="$1"
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[[ -z "$service" ]] && return 1
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case "$INIT_SYSTEM" in
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systemd)
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systemctl is-active --quiet "$service"
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;;
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openrc)
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rc-service "$service" status &>/dev/null
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;;
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sysvinit)
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/etc/init.d/"$service" status &>/dev/null
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;;
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*)
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return 1
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;;
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esac
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}
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|
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# ------------------------------------------------------------------------------
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# svc_reload_daemon()
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#
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# Reloads init system daemon configuration (for systemd)
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# ------------------------------------------------------------------------------
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svc_reload_daemon() {
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case "$INIT_SYSTEM" in
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systemd)
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$STD systemctl daemon-reload
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;;
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*)
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# Other init systems don't need this
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return 0
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;;
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esac
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}
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# ==============================================================================
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# SECTION 4: NETWORK & CONNECTIVITY
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|
# ==============================================================================
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# get_ip()
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|
#
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|
# Gets the primary IPv4 address of the container
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|
# Returns: IP address string
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|
# ------------------------------------------------------------------------------
|
|
get_ip() {
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local ip=""
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|
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# Try hostname -I first (most common)
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|
if command -v hostname &>/dev/null; then
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ip=$(hostname -I 2>/dev/null | awk '{print $1}')
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fi
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|
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# Fallback to ip command
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|
if [[ -z "$ip" ]] && command -v ip &>/dev/null; then
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ip=$(ip -4 addr show scope global | grep -oP '(?<=inet\s)\d+(\.\d+){3}' | head -1)
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fi
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|
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# Fallback to ifconfig
|
|
if [[ -z "$ip" ]] && command -v ifconfig &>/dev/null; then
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ip=$(ifconfig | grep -Eo 'inet (addr:)?([0-9]*\.){3}[0-9]*' | grep -Eo '([0-9]*\.){3}[0-9]*' | grep -v '127.0.0.1' | head -1)
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fi
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|
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echo "$ip"
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}
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# ------------------------------------------------------------------------------
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# verb_ip6()
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|
#
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# Configures IPv6 based on IPV6_METHOD variable
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|
# If IPV6_METHOD=disable: disables IPv6 via sysctl
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|
# ------------------------------------------------------------------------------
|
|
verb_ip6() {
|
|
set_std_mode # Set STD mode based on VERBOSE
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|
|
|
if [[ "${IPV6_METHOD:-}" == "disable" ]]; then
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|
msg_info "Disabling IPv6 (this may affect some services)"
|
|
mkdir -p /etc/sysctl.d
|
|
cat >/etc/sysctl.d/99-disable-ipv6.conf <<EOF
|
|
# Disable IPv6 (set by community-scripts)
|
|
net.ipv6.conf.all.disable_ipv6 = 1
|
|
net.ipv6.conf.default.disable_ipv6 = 1
|
|
net.ipv6.conf.lo.disable_ipv6 = 1
|
|
EOF
|
|
$STD sysctl -p /etc/sysctl.d/99-disable-ipv6.conf
|
|
|
|
# For OpenRC, ensure sysctl runs at boot
|
|
if [[ "$INIT_SYSTEM" == "openrc" ]]; then
|
|
$STD rc-update add sysctl default 2>/dev/null || true
|
|
fi
|
|
msg_ok "Disabled IPv6"
|
|
fi
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# setting_up_container()
|
|
#
|
|
# Initial container setup:
|
|
# - Verifies network connectivity
|
|
# - Removes Python EXTERNALLY-MANAGED restrictions
|
|
# - Disables network wait services
|
|
# ------------------------------------------------------------------------------
|
|
setting_up_container() {
|
|
msg_info "Setting up Container OS"
|
|
|
|
# Wait for network
|
|
local i
|
|
for ((i = RETRY_NUM; i > 0; i--)); do
|
|
if [[ -n "$(get_ip)" ]]; then
|
|
break
|
|
fi
|
|
echo 1>&2 -en "${CROSS}${RD} No Network! "
|
|
sleep "$RETRY_EVERY"
|
|
done
|
|
|
|
if [[ -z "$(get_ip)" ]]; then
|
|
echo 1>&2 -e "\n${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
|
|
echo -e "${NETWORK}Check Network Settings"
|
|
exit 1
|
|
fi
|
|
|
|
# Remove Python EXTERNALLY-MANAGED restriction (Debian 12+, Ubuntu 23.04+)
|
|
rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED 2>/dev/null || true
|
|
|
|
# Disable network wait services for faster boot
|
|
case "$INIT_SYSTEM" in
|
|
systemd)
|
|
systemctl disable -q --now systemd-networkd-wait-online.service 2>/dev/null || true
|
|
;;
|
|
esac
|
|
|
|
msg_ok "Set up Container OS"
|
|
msg_ok "Network Connected: ${BL}$(get_ip)"
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# network_check()
|
|
#
|
|
# Comprehensive network connectivity check for IPv4 and IPv6
|
|
# Tests connectivity to DNS servers and verifies DNS resolution
|
|
# ------------------------------------------------------------------------------
|
|
network_check() {
|
|
set +e
|
|
trap - ERR
|
|
local ipv4_connected=false
|
|
local ipv6_connected=false
|
|
sleep 1
|
|
|
|
# Check IPv4 connectivity
|
|
if ping -c 1 -W 1 1.1.1.1 &>/dev/null || ping -c 1 -W 1 8.8.8.8 &>/dev/null || ping -c 1 -W 1 9.9.9.9 &>/dev/null; then
|
|
msg_ok "IPv4 Internet Connected"
|
|
ipv4_connected=true
|
|
else
|
|
msg_error "IPv4 Internet Not Connected"
|
|
fi
|
|
|
|
# Check IPv6 connectivity (if ping6 exists)
|
|
if command -v ping6 &>/dev/null; then
|
|
if ping6 -c 1 -W 1 2606:4700:4700::1111 &>/dev/null || ping6 -c 1 -W 1 2001:4860:4860::8888 &>/dev/null; then
|
|
msg_ok "IPv6 Internet Connected"
|
|
ipv6_connected=true
|
|
else
|
|
msg_error "IPv6 Internet Not Connected"
|
|
fi
|
|
fi
|
|
|
|
# Prompt if both fail
|
|
if [[ $ipv4_connected == false && $ipv6_connected == false ]]; then
|
|
read -r -p "No Internet detected, would you like to continue anyway? <y/N> " prompt
|
|
if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
|
|
echo -e "${INFO}${RD}Expect Issues Without Internet${CL}"
|
|
else
|
|
echo -e "${NETWORK}Check Network Settings"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# DNS resolution checks
|
|
local GIT_HOSTS=("github.com" "raw.githubusercontent.com" "git.community-scripts.org")
|
|
local GIT_STATUS="Git DNS:"
|
|
local DNS_FAILED=false
|
|
|
|
for HOST in "${GIT_HOSTS[@]}"; do
|
|
local RESOLVEDIP
|
|
RESOLVEDIP=$(getent hosts "$HOST" 2>/dev/null | awk '{ print $1 }' | head -n1)
|
|
if [[ -z "$RESOLVEDIP" ]]; then
|
|
GIT_STATUS+=" $HOST:(${DNSFAIL:-FAIL})"
|
|
DNS_FAILED=true
|
|
else
|
|
GIT_STATUS+=" $HOST:(${DNSOK:-OK})"
|
|
fi
|
|
done
|
|
|
|
if [[ "$DNS_FAILED" == true ]]; then
|
|
fatal "$GIT_STATUS"
|
|
else
|
|
msg_ok "$GIT_STATUS"
|
|
fi
|
|
|
|
set -e
|
|
trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
|
|
}
|
|
|
|
# ==============================================================================
|
|
# SECTION 5: OS UPDATE & PACKAGE MANAGEMENT
|
|
# ==============================================================================
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# update_os()
|
|
#
|
|
# Updates container OS and sources appropriate tools.func
|
|
# ------------------------------------------------------------------------------
|
|
update_os() {
|
|
msg_info "Updating Container OS"
|
|
|
|
# Configure APT cacher proxy if enabled (Debian/Ubuntu only)
|
|
if [[ "$PKG_MANAGER" == "apt" && "${CACHER:-}" == "yes" ]]; then
|
|
echo 'Acquire::http::Proxy-Auto-Detect "/usr/local/bin/apt-proxy-detect.sh";' >/etc/apt/apt.conf.d/00aptproxy
|
|
cat <<EOF >/usr/local/bin/apt-proxy-detect.sh
|
|
#!/bin/bash
|
|
if nc -w1 -z "${CACHER_IP}" 3142; then
|
|
echo -n "http://${CACHER_IP}:3142"
|
|
else
|
|
echo -n "DIRECT"
|
|
fi
|
|
EOF
|
|
chmod +x /usr/local/bin/apt-proxy-detect.sh
|
|
fi
|
|
|
|
# Update and upgrade
|
|
pkg_update
|
|
pkg_upgrade
|
|
|
|
# Remove Python EXTERNALLY-MANAGED restriction
|
|
rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED 2>/dev/null || true
|
|
|
|
msg_ok "Updated Container OS"
|
|
|
|
# Source appropriate tools.func based on OS
|
|
case "$OS_FAMILY" in
|
|
alpine)
|
|
source <(curl -fsSL https://git.community-scripts.org/community-scripts/ProxmoxVED/raw/branch/main/misc/alpine-tools.func)
|
|
;;
|
|
*)
|
|
source <(curl -fsSL https://git.community-scripts.org/community-scripts/ProxmoxVED/raw/branch/main/misc/tools.func)
|
|
;;
|
|
esac
|
|
}
|
|
|
|
# ==============================================================================
|
|
# SECTION 6: MOTD & SSH CONFIGURATION
|
|
# ==============================================================================
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# motd_ssh()
|
|
#
|
|
# Configures Message of the Day and SSH settings
|
|
# ------------------------------------------------------------------------------
|
|
motd_ssh() {
|
|
# Set terminal to 256-color mode
|
|
grep -qxF "export TERM='xterm-256color'" /root/.bashrc 2>/dev/null || echo "export TERM='xterm-256color'" >>/root/.bashrc
|
|
|
|
# Get OS information
|
|
local os_name="$OS_TYPE"
|
|
local os_version="$OS_VERSION"
|
|
|
|
if [[ -f /etc/os-release ]]; then
|
|
os_name=$(grep ^NAME /etc/os-release | cut -d= -f2 | tr -d '"')
|
|
os_version=$(grep ^VERSION_ID /etc/os-release | cut -d= -f2 | tr -d '"')
|
|
fi
|
|
|
|
# Create MOTD profile script
|
|
local PROFILE_FILE="/etc/profile.d/00_lxc-details.sh"
|
|
cat >"$PROFILE_FILE" <<EOF
|
|
echo ""
|
|
echo -e "${BOLD:-}${YW:-}${APPLICATION:-Container} LXC Container - DEV Repository${CL:-}"
|
|
echo -e "${RD:-}WARNING: This is a DEVELOPMENT version (ProxmoxVED). Do NOT use in production!${CL:-}"
|
|
echo -e "${YW:-} OS: ${GN:-}${os_name} - Version: ${os_version}${CL:-}"
|
|
echo -e "${YW:-} Hostname: ${GN:-}\$(hostname)${CL:-}"
|
|
echo -e "${YW:-} IP Address: ${GN:-}\$(hostname -I 2>/dev/null | awk '{print \$1}' || ip -4 addr show scope global | grep -oP '(?<=inet\s)\\d+(\\.\\d+){3}' | head -1)${CL:-}"
|
|
echo -e "${YW:-} Repository: ${GN:-}https://github.com/community-scripts/ProxmoxVED${CL:-}"
|
|
echo ""
|
|
EOF
|
|
|
|
# Disable default MOTD scripts (Debian/Ubuntu)
|
|
[[ -d /etc/update-motd.d ]] && chmod -x /etc/update-motd.d/* 2>/dev/null || true
|
|
|
|
# Configure SSH root access if requested
|
|
if [[ "${SSH_ROOT:-}" == "yes" ]]; then
|
|
# Ensure SSH server is installed
|
|
if [[ ! -f /etc/ssh/sshd_config ]]; then
|
|
msg_info "Installing SSH server"
|
|
case "$PKG_MANAGER" in
|
|
apt)
|
|
pkg_install openssh-server
|
|
;;
|
|
apk)
|
|
pkg_install openssh
|
|
rc-update add sshd default 2>/dev/null || true
|
|
;;
|
|
dnf | yum)
|
|
pkg_install openssh-server
|
|
;;
|
|
zypper)
|
|
pkg_install openssh
|
|
;;
|
|
emerge)
|
|
pkg_install net-misc/openssh
|
|
;;
|
|
esac
|
|
msg_ok "Installed SSH server"
|
|
fi
|
|
|
|
local sshd_config="/etc/ssh/sshd_config"
|
|
if [[ -f "$sshd_config" ]]; then
|
|
sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" "$sshd_config"
|
|
sed -i "s/PermitRootLogin prohibit-password/PermitRootLogin yes/g" "$sshd_config"
|
|
|
|
case "$INIT_SYSTEM" in
|
|
systemd)
|
|
svc_restart sshd 2>/dev/null || svc_restart ssh 2>/dev/null || true
|
|
;;
|
|
openrc)
|
|
svc_enable sshd 2>/dev/null || true
|
|
svc_start sshd 2>/dev/null || true
|
|
;;
|
|
*)
|
|
svc_restart sshd 2>/dev/null || true
|
|
;;
|
|
esac
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# ==============================================================================
|
|
# SECTION 7: CONTAINER CUSTOMIZATION
|
|
# ==============================================================================
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# customize()
|
|
#
|
|
# Customizes container for passwordless login and creates update script
|
|
# ------------------------------------------------------------------------------
|
|
customize() {
|
|
if [[ "${PASSWORD:-}" == "" ]]; then
|
|
msg_info "Customizing Container"
|
|
|
|
# Remove root password for auto-login
|
|
passwd -d root &>/dev/null || true
|
|
|
|
case "$INIT_SYSTEM" in
|
|
systemd)
|
|
# Configure console-getty for auto-login in LXC containers
|
|
# console-getty.service is THE service that handles /dev/console in LXC
|
|
# It's present on all systemd distros but not enabled by default on Fedora/RHEL
|
|
|
|
if [[ -f /usr/lib/systemd/system/console-getty.service ]]; then
|
|
mkdir -p /etc/systemd/system/console-getty.service.d
|
|
cat >/etc/systemd/system/console-getty.service.d/override.conf <<'EOF'
|
|
[Service]
|
|
ExecStart=
|
|
ExecStart=-/sbin/agetty --autologin root --noclear --keep-baud 115200,38400,9600 $TERM
|
|
EOF
|
|
# Enable console-getty for LXC web console (required on Fedora/RHEL)
|
|
systemctl enable console-getty.service &>/dev/null || true
|
|
fi
|
|
|
|
# Also configure container-getty@1 (Debian/Ubuntu default in LXC)
|
|
if [[ -f /usr/lib/systemd/system/container-getty@.service ]]; then
|
|
mkdir -p /etc/systemd/system/container-getty@1.service.d
|
|
cat >/etc/systemd/system/container-getty@1.service.d/override.conf <<'EOF'
|
|
[Service]
|
|
ExecStart=
|
|
ExecStart=-/sbin/agetty --autologin root --noclear --keep-baud tty%I 115200,38400,9600 $TERM
|
|
EOF
|
|
fi
|
|
;;
|
|
|
|
openrc)
|
|
# Alpine/Gentoo: modify inittab for auto-login
|
|
if [[ -f /etc/inittab ]]; then
|
|
sed -i 's|^tty1::respawn:.*|tty1::respawn:/sbin/agetty --autologin root --noclear tty1 38400 linux|' /etc/inittab
|
|
fi
|
|
touch /root/.hushlogin
|
|
;;
|
|
|
|
sysvinit)
|
|
# Devuan/older systems - just modify inittab, no telinit needed during install
|
|
if [[ -f /etc/inittab ]]; then
|
|
sed -i 's|^1:2345:respawn:/sbin/getty.*|1:2345:respawn:/sbin/agetty --autologin root tty1 38400 linux|' /etc/inittab
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
msg_ok "Customized Container"
|
|
fi
|
|
|
|
# Create update script
|
|
echo "bash -c \"\$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/ct/${app}.sh)\"" >/usr/bin/update
|
|
chmod +x /usr/bin/update
|
|
|
|
# Inject SSH authorized keys if provided
|
|
if [[ -n "${SSH_AUTHORIZED_KEY:-}" ]]; then
|
|
mkdir -p /root/.ssh
|
|
echo "${SSH_AUTHORIZED_KEY}" >/root/.ssh/authorized_keys
|
|
chmod 700 /root/.ssh
|
|
chmod 600 /root/.ssh/authorized_keys
|
|
fi
|
|
}
|
|
|
|
# ==============================================================================
|
|
# SECTION 8: UTILITY FUNCTIONS
|
|
# ==============================================================================
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# validate_tz(timezone)
|
|
#
|
|
# Validates if a timezone is valid
|
|
# Returns: 0 if valid, 1 if invalid
|
|
# ------------------------------------------------------------------------------
|
|
validate_tz() {
|
|
local tz="$1"
|
|
[[ -f "/usr/share/zoneinfo/$tz" ]]
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# set_timezone(timezone)
|
|
#
|
|
# Sets container timezone
|
|
# ------------------------------------------------------------------------------
|
|
set_timezone() {
|
|
local tz="$1"
|
|
if validate_tz "$tz"; then
|
|
ln -sf "/usr/share/zoneinfo/$tz" /etc/localtime
|
|
echo "$tz" >/etc/timezone 2>/dev/null || true
|
|
|
|
# Update tzdata if available
|
|
case "$PKG_MANAGER" in
|
|
apt)
|
|
dpkg-reconfigure -f noninteractive tzdata 2>/dev/null || true
|
|
;;
|
|
esac
|
|
msg_ok "Timezone set to $tz"
|
|
else
|
|
msg_warn "Invalid timezone: $tz"
|
|
fi
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# os_info()
|
|
#
|
|
# Prints detected OS information (for debugging)
|
|
# ------------------------------------------------------------------------------
|
|
os_info() {
|
|
echo "OS Type: $OS_TYPE"
|
|
echo "OS Family: $OS_FAMILY"
|
|
echo "OS Version: $OS_VERSION"
|
|
echo "Pkg Manager: $PKG_MANAGER"
|
|
echo "Init System: $INIT_SYSTEM"
|
|
}
|