46 lines
1.4 KiB
Bash
46 lines
1.4 KiB
Bash
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#!/bin/bash
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set -eu -o pipefail
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if [[ ${EUID} -ne 0 ]]; then
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echo "This script should be run as root." > /dev/stderr
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exit 1
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fi
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if [[ $# -eq 0 ]]; then
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echo "No arguments supplied"
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exit 1
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fi
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if [[ "$1" == "--check" ]]; then
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echo "OK"
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exit 0
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fi
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CLOUDRON_SUPPORT_PUBLIC_KEY='ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDQVilclYAIu+ioDp/sgzzFz6YU0hPcRYY7ze/LiF/lC7uQqK062O54BFXTvQ3ehtFZCx3bNckjlT2e6gB8Qq07OM66De4/S/g+HJW4TReY2ppSPMVNag0TNGxDzVH8pPHOysAm33LqT2b6L/wEXwC6zWFXhOhHjcMqXvi8Ejaj20H1HVVcf/j8qs5Thkp9nAaFTgQTPu8pgwD8wDeYX1hc9d0PYGesTADvo6HF4hLEoEnefLw7PaStEbzk2fD3j7/g5r5HcgQQXBe74xYZ/1gWOX2pFNuRYOBSEIrNfJEjFJsqk3NR1+ZoMGK7j+AZBR4k0xbrmncQLcQzl6MMDzkp support@cloudron.io'
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cmd="$1"
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keys_file="$2"
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user="${3:-1000}"
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if [[ "$1" == "is-enabled" ]]; then
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if grep -q "${CLOUDRON_SUPPORT_PUBLIC_KEY}" "${keys_file}"; then
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echo "true"
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else
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echo "false"
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fi
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elif [[ "$1" == "enable" ]]; then
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mkdir -p $(dirname "${keys_file}") # .ssh does not exist sometimes
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touch "${keys_file}" # required for concat to work
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if ! grep -q "${CLOUDRON_SUPPORT_PUBLIC_KEY}" "${keys_file}"; then
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echo -e "\n${CLOUDRON_SUPPORT_PUBLIC_KEY}" >> "${keys_file}"
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chmod 600 "${keys_file}"
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chown "${user}" "${keys_file}"
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fi
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elif [[ "$1" == "disable" ]]; then
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if [[ -f "${keys_file}" ]]; then
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sed -e "/ support@cloudron.io$/d" -i "${keys_file}"
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fi
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fi
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