Nikolaos Karaolidis
78a862bd2e
- Update README - Run shellcheck on .sh files - Add helper scripts - Remove eirene vm variant - Add post-install checklist Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>
20 lines
465 B
Bash
20 lines
465 B
Bash
SOURCE_FILE=$(realpath -m "$1")
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TARGET_FILE=$(realpath -m "$2")
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mkdir -p "$(dirname "${TARGET_FILE}")"
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TEMP_FILE=$(mktemp)
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cat "${SOURCE_FILE}" > "${TEMP_FILE}"
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if [[ -f "${TARGET_FILE}" ]]; then
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while IFS='=' read -r key value; do
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if ! grep -q "^${key}=" "${TEMP_FILE}"; then
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echo "${key}=${value}" >> "${TEMP_FILE}"
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fi
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done < "${TARGET_FILE}"
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fi
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mv "${TEMP_FILE}" "${TARGET_FILE}"
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echo "Configuration file ${TARGET_FILE} has been updated."
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