48 lines
1.6 KiB
Bash
48 lines
1.6 KiB
Bash
#!/bin/sh
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#
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# Upgrade chroot components for jail <jailname> or all
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# Usage: upgrade-config <jailname>|all
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#
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# shellcheck source=./includes
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LIBDIR="$(dirname $0)" && . "${LIBDIR}/includes"
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jail_name="${1:?}"
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if [ ! -n "${jail_name}" ]; then
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show_help && exit 1
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fi
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jail_path=$(jail_path "${jail_name}")
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test -d "${jail_path}" || error "${jail_name}: jail not found" 2
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legacy_incs_policy_file="${CONFDIR}/${jail_name}"
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incs_policy_file=$(jail_incs_policy_file "${jail_name}")
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if [ -h "${legacy_incs_policy_file}" ]; then
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if [ -f "${incs_policy_file}" ]; then
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info "${jail_name}: config is already upgraded"
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else
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warning "${jail_name}: symlink present but inc policy file \`${incs_policy_file}' not found"
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fi
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elif [ ! -e "${legacy_incs_policy_file}" ] ; then
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if [ -f "${incs_policy_file}" ]; then
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# create a symlink for backward compatibility
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ln -s "${incs_policy_file}" "${legacy_incs_policy_file}"
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info "${jail_name}: config has been symlinked"
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else
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warning "${jail_name}: inc policy file \`${incs_policy_file}' not found"
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fi
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elif [ -f "${legacy_incs_policy_file}" ]; then
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# Create directory if missing
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mkdir -p "$(jail_config_dir "${jail_name}")"
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# move the main config file
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mv "${legacy_incs_policy_file}" "${incs_policy_file}"
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# create a symlink for backward compatibility
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ln -s "${incs_policy_file}" "${legacy_incs_policy_file}"
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# create a check_policy file if missing
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touch "$(jail_check_policy_file "${jail_name}")"
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info "${jail_name}: config has been upgraded"
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fi
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