CoCalc -- 30-install-packages.sh

GitHub Repository: lima-vm/lima
Path: blob/master/pkg/cidata/cidata.TEMPLATE.d/boot/30-install-packages.sh
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#!/bin/sh
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# SPDX-FileCopyrightText: Copyright The Lima Authors
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# SPDX-License-Identifier: Apache-2.0
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set -eux
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INSTALL_IPTABLES=0
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if [ "${LIMA_CIDATA_CONTAINERD_SYSTEM}" = 1 ] || [ "${LIMA_CIDATA_CONTAINERD_USER}" = 1 ]; then
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	INSTALL_IPTABLES=1
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fi
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if [ "${LIMA_CIDATA_UDP_DNS_LOCAL_PORT}" -ne 0 ] || [ "${LIMA_CIDATA_TCP_DNS_LOCAL_PORT}" -ne 0 ]; then
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	INSTALL_IPTABLES=1
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fi
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# Install minimum dependencies
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# Run any user provided dependency scripts first
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if [ -d "${LIMA_CIDATA_MNT}"/provision.dependency ]; then
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	echo "Detected dependency provisioning scripts, running before default dependency installation"
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	CODE=0
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	for f in "${LIMA_CIDATA_MNT}"/provision.dependency/*; do
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		if ! "$f"; then
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			CODE=1
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		fi
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	done
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	if [ $CODE != 0 ]; then
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		exit "$CODE"
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	fi
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fi
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# apt-get detected through the first bytes of apt-get binary to ensure we're
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# matching to an actual binary and not a wrapper script. This case is an issue
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# on OpenSuse which wraps its own package manager in to a script named apt-get
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# to mimic certain options but doesn't offer full parameters compatibility
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# See : https://github.com/lima-vm/lima/pull/1014
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if [ "${LIMA_CIDATA_SKIP_DEFAULT_DEPENDENCY_RESOLUTION}" = 1 ]; then
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	echo "LIMA_CIDATA_SKIP_DEFAULT_DEPENDENCY_RESOLUTION is set, skipping regular dependency installation"
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	exit 0
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fi
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REMOUNT_VIRTIOFS=0
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if head -c 4 "$(command -v apt-get)" | grep -qP '\x7fELF' >/dev/null 2>&1; then
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	pkgs=""
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	if [ "${LIMA_CIDATA_MOUNTTYPE}" = "reverse-sshfs" ]; then
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		if [ "${LIMA_CIDATA_MOUNTS}" -gt 0 ] && ! command -v sshfs >/dev/null 2>&1; then
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			pkgs="${pkgs} sshfs"
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		fi
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	fi
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	if [ "${INSTALL_IPTABLES}" = 1 ] && [ ! -e /usr/sbin/iptables ]; then
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		pkgs="${pkgs} iptables"
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	fi
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	if [ "${LIMA_CIDATA_CONTAINERD_USER}" = 1 ] && ! command -v newuidmap >/dev/null 2>&1; then
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		pkgs="${pkgs} uidmap fuse3 dbus-user-session"
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	fi
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	if ! command -v rsync >/dev/null 2>&1; then
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		pkgs="${pkgs} rsync"
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	fi
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	if [ -n "${pkgs}" ]; then
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		DEBIAN_FRONTEND=noninteractive
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		export DEBIAN_FRONTEND
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		apt-get update
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		# shellcheck disable=SC2086
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		apt-get install -y --no-upgrade --no-install-recommends -q ${pkgs}
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	fi
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elif command -v dnf >/dev/null 2>&1; then
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	pkgs=""
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	extrapkgs=""
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	if ! command -v tar >/dev/null 2>&1; then
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		pkgs="${pkgs} tar"
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	fi
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	if [ "${LIMA_CIDATA_MOUNTTYPE}" = "reverse-sshfs" ]; then
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		if [ "${LIMA_CIDATA_MOUNTS}" -gt 0 ] && ! command -v sshfs >/dev/null 2>&1; then
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			# fuse-sshfs is not included in EL
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			extrapkgs="${extrapkgs} fuse-sshfs"
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		fi
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	fi
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	if [ "${INSTALL_IPTABLES}" = 1 ] && [ ! -e /usr/sbin/iptables ]; then
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		pkgs="${pkgs} iptables"
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	fi
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	if [ "${LIMA_CIDATA_CONTAINERD_USER}" = 1 ]; then
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		if ! command -v newuidmap >/dev/null 2>&1; then
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			pkgs="${pkgs} shadow-utils"
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		fi
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		if ! command -v mount.fuse3 >/dev/null 2>&1; then
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			pkgs="${pkgs} fuse3"
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		fi
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	fi
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	if ! command -v rsync >/dev/null 2>&1; then
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		pkgs="${pkgs} rsync"
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	fi
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	if [ -n "${pkgs}" ] || [ -n "${extrapkgs}" ]; then
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		dnf_install_flags="-y --setopt=install_weak_deps=False"
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		epel_install_flags=""
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		if grep -q "Oracle Linux Server release 8" /etc/system-release; then
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			# repo flag instead of enable repo to reduce metadata syncing on slow Oracle repos
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			dnf_install_flags="${dnf_install_flags} --repo ol8_baseos_latest --repo ol8_codeready_builder"
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		elif grep -q "release 8" /etc/system-release; then
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			dnf_install_flags="${dnf_install_flags} --enablerepo powertools"
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		elif grep -q "Oracle Linux Server release 9" /etc/system-release; then
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			# shellcheck disable=SC2086
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			dnf install ${dnf_install_flags} oracle-epel-release-el9
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			dnf config-manager --disable ol9_developer_EPEL >/dev/null 2>&1
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			epel_install_flags="${epel_install_flags} --enablerepo ol9_developer_EPEL"
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		elif grep -q "Oracle Linux Server release 10" /etc/system-release; then
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			oraclelinux_version="$(awk '{print $5}' /etc/system-release)"
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			oraclelinux_version_major=$(echo "$oraclelinux_version" | cut -d. -f1)
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			oraclelinux_version_minor=$(echo "$oraclelinux_version" | cut -d. -f2)
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			oraclelinux_epel_repo="ol${oraclelinux_version_major}_u${oraclelinux_version_minor}_developer_EPEL"
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			# shellcheck disable=SC2086
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			dnf install ${dnf_install_flags} oracle-epel-release-el${oraclelinux_version_major}
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			dnf config-manager --disable "$oraclelinux_epel_repo" >/dev/null 2>&1 || true
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			epel_install_flags="${epel_install_flags} --enablerepo $oraclelinux_epel_repo"
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		elif grep -q -E "release (9|10)" /etc/system-release; then
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			# shellcheck disable=SC2086
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			dnf install ${dnf_install_flags} epel-release
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			# Disable the OpenH264 repository as well, by default
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			dnf config-manager --disable epel\* >/dev/null 2>&1
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			epel_install_flags="${epel_install_flags} --enablerepo epel"
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		fi
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		if grep -q "Oracle Linux Server" /etc/system-release && [ "${LIMA_CIDATA_MOUNTTYPE}" = "virtiofs" ]; then
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			# Enable repositories like "ol9_UEKR7"
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			for repo in $(dnf -q repolist | awk '/UEK/NR>1{print $1}'); do
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				epel_install_flags="${epel_install_flags} --enablerepo ${repo}"
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			done
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			extrapkgs="${extrapkgs} kernel-uek-modules-$(uname -r)"
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			REMOUNT_VIRTIOFS=1
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		fi
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		if [ -n "${pkgs}" ]; then
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			# shellcheck disable=SC2086
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			dnf install ${dnf_install_flags} ${pkgs}
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		fi
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		if [ -n "${extrapkgs}" ]; then
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			# shellcheck disable=SC2086
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			dnf install ${dnf_install_flags} ${epel_install_flags} ${extrapkgs}
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		fi
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	fi
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	if [ "${LIMA_CIDATA_CONTAINERD_USER}" = 1 ] && [ ! -e /usr/bin/fusermount ]; then
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		# Workaround for https://github.com/containerd/stargz-snapshotter/issues/340
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		ln -s fusermount3 /usr/bin/fusermount
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	fi
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elif command -v yum >/dev/null 2>&1; then
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	echo "DEPRECATED: CentOS7 and others RHEL-like version 7 are unsupported and might be removed or stop to work in future lima releases"
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	pkgs=""
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	yum_install_flags="-y"
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	if ! rpm -ql epel-release >/dev/null 2>&1; then
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		yum install ${yum_install_flags} epel-release
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	fi
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	if ! command -v tar >/dev/null 2>&1; then
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		pkgs="${pkgs} tar"
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	fi
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	if [ "${LIMA_CIDATA_MOUNTS}" -gt 0 ] && ! command -v sshfs >/dev/null 2>&1; then
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		pkgs="${pkgs} fuse-sshfs"
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	fi
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	if [ "${INSTALL_IPTABLES}" = 1 ] && [ ! -e /usr/sbin/iptables ]; then
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		pkgs="${pkgs} iptables"
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	fi
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	if [ "${LIMA_CIDATA_CONTAINERD_USER}" = 1 ]; then
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		if ! command -v newuidmap >/dev/null 2>&1; then
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			pkgs="${pkgs} shadow-utils"
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		fi
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		if ! command -v mount.fuse3 >/dev/null 2>&1; then
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			pkgs="${pkgs} fuse3"
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		fi
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	fi
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	if ! command -v rsync >/dev/null 2>&1; then
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		pkgs="${pkgs} rsync"
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	fi
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	if [ -n "${pkgs}" ]; then
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		# shellcheck disable=SC2086
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		yum install ${yum_install_flags} ${pkgs}
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		yum-config-manager --disable epel >/dev/null 2>&1
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	fi
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elif command -v pacman >/dev/null 2>&1; then
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	pkgs=""
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	if [ "${LIMA_CIDATA_MOUNTTYPE}" = "reverse-sshfs" ]; then
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		if [ "${LIMA_CIDATA_MOUNTS}" -gt 0 ] && ! command -v sshfs >/dev/null 2>&1; then
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			pkgs="${pkgs} sshfs"
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		fi
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	fi
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	if ! command -v rsync >/dev/null 2>&1; then
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		pkgs="${pkgs} rsync"
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	fi
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	# other dependencies are preinstalled on Arch Linux
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	if [ -n "${pkgs}" ]; then
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		# shellcheck disable=SC2086
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		pacman -Sy --noconfirm ${pkgs}
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	fi
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elif command -v zypper >/dev/null 2>&1; then
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	pkgs=""
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	if [ "${LIMA_CIDATA_MOUNTTYPE}" = "reverse-sshfs" ]; then
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		if [ "${LIMA_CIDATA_MOUNTS}" -gt 0 ] && ! command -v sshfs >/dev/null 2>&1; then
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			pkgs="${pkgs} sshfs"
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		fi
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	fi
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	if [ "${INSTALL_IPTABLES}" = 1 ] && [ ! -e /usr/sbin/iptables ]; then
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		pkgs="${pkgs} iptables"
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	fi
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	if [ "${LIMA_CIDATA_CONTAINERD_USER}" = 1 ] && ! command -v mount.fuse3 >/dev/null 2>&1; then
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		pkgs="${pkgs} fuse3"
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	fi
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	if ! command -v rsync >/dev/null 2>&1; then
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		pkgs="${pkgs} rsync"
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	fi
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	if [ -n "${pkgs}" ]; then
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		# shellcheck disable=SC2086
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		zypper --non-interactive install -y --no-recommends ${pkgs}
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	fi
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elif command -v apk >/dev/null 2>&1; then
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	pkgs=""
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	if [ "${LIMA_CIDATA_MOUNTTYPE}" = "reverse-sshfs" ]; then
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		if [ "${LIMA_CIDATA_MOUNTS}" -gt 0 ] && ! command -v sshfs >/dev/null 2>&1; then
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			pkgs="${pkgs} sshfs"
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		fi
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	fi
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	if [ "${INSTALL_IPTABLES}" = 1 ] && ! command -v iptables >/dev/null 2>&1; then
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		pkgs="${pkgs} iptables"
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	fi
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	if ! command -v rsync >/dev/null 2>&1; then
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		pkgs="${pkgs} rsync"
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	fi
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	if [ -n "${pkgs}" ]; then
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		apk update
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		# shellcheck disable=SC2086
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		apk add ${pkgs}
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	fi
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fi
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if [ "${REMOUNT_VIRTIOFS}" = 1 ]; then
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	mount -t virtiofs -a
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fi
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