Nikolai2038
/ ini_file_variable_get.sh
Last active
March 2, 2025 21:58
Bash: Get and set specified variable in specified section of `.ini` file using `awk`
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| #!/bin/bash | |
| main() { | |
| local ini_file="${1}" && { shift || true; } | |
| local section_name="${1}" && { shift || true; } | |
| local variable_name="${1}" && { shift || true; } | |
| if [ -z "${ini_file}" ] || [ -z "${section_name}" ] || [ -z "${variable_name}" ]; then | |
| echo "Usage: ini_file_variable_get.sh <ini_file> <section_name> <variable_name> [is_error_if_section_is_not_found=1] [is_error_if_variable_is_not_found=1]" >&2 | |
| return 1 | |
| fi |