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Function added base.setFromFile()

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m8in committed 2026-09-03 19:48:11 +02:00
1 parent aa14c9d9d8
commit c1d78ed599
1 file changed
+29 -6
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core/base.module.sh
+29 -6
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@@ -396,11 +396,13 @@ function base.printWithColor() {
}
function base.set() {
local _VARNAME="${1:?"base.set(): Missing first parameter VARNAME"}"
local _CLEAN_VARNAME="${_VARNAME//[^a-zA-Z0-9_]/}"
local _VALUE="${2}"
local _REGEX="${3:?"base.set(): Missing third parameter REGEX"}"
local _MODE="${4}"
local _CLEAN_VARNAME _MODE _REGEX _VALUE _VARNAME
_VARNAME="${1:?"base.set(): Missing first parameter VARNAME"}"
_CLEAN_VARNAME="${_VARNAME//[^a-zA-Z0-9_]/}"
_VALUE="${2}"
_REGEX="${3:?"base.set(): Missing third parameter REGEX"}"
_MODE="${4}"
readonly _CLEAN_VARNAME _MODE _REGEX _VALUE _VARNAME
[ "${_VARNAME}" != "${_CLEAN_VARNAME}" ] \
&& echo "FAILURE - base.set(): Invalid name of variable: ${_VARNAME}" >&2 \
@@ -417,7 +419,28 @@ function base.set() {
&& readonly "${_CLEAN_VARNAME}" \
&& return 0
printf -- '%s\n' "FAILURE: - base.set(): Validation '${_REGEX}' failed for variable '${_VARNAME}', value was: '${_VALUE}'" >&2
printf -- '%s\n' "FAILURE: - base.set(): Unable to set variable '${_VARNAME}' to value '${_VALUE}', validation failed: '${_REGEX}'" >&2
exit 1
}
function base.setFromFile() {
local _CLEAN_VARNAME _FILENAME _VARNAME
_VARNAME="${1:?"base.setFromFile(): Missing first parameter VARNAME"}"
_CLEAN_VARNAME="${_VARNAME//[^a-zA-Z0-9_]/}"
_FILENAME="${2:?"base.serFromFile(): Missing second parameter FILENAME"}"
readonly _CLEAN_VARNAME _FILENAME _VARNAME
[ "${_VARNAME}" != "${_CLEAN_VARNAME}" ] \
&& echo "FAILURE - base.setFromFile(): Invalid name of variable: ${_VARNAME}" >&2 \
&& exit 1
local _LINE=$(grep -m 1 -oE "^[[:blank:]]*${_CLEAN_VARNAME}=[^[:blank:]]+.*" "${_FILENAME}" 2> /dev/null) \
&& [ -n "${_LINE}" ] \
&& printf -v "${_CLEAN_VARNAME}" -- "%s" "${_LINE#*=}" \
&& readonly "${_CLEAN_VARNAME}" \
&& return 0
printf -- '%s\n' "FAILURE: - base.setFromFile(): Unable to set variable '${_VARNAME}' from file '${_FILENAME}', value not found." >&2
exit 1
}