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Properly replace setting gathered from profiles

This commit is contained in:
Michael Boelen 2016-07-31 17:18:36 +02:00
parent ff38336e0b
commit 9ae1aa749d
1 changed files with 9 additions and 4 deletions
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13
include/functions
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@ -133,16 +133,21 @@
AddSetting() {
if [ $# -eq 3 ]; then
SETTING="$1"
VALUE="$2"
DESCRIPTION="$3"
if [ -z "${SETTINGS_FILE}" ]; then
CreateTempFile
SETTINGS_FILE="${TEMP_FILE}"
fi
FIND=$(egrep "^$1;" ${SETTINGS_FILE})
FIND=$(egrep "^${SETTING};" ${SETTINGS_FILE})
if [ -z "${FIND}" ]; then
echo "$1;$2;$3;" >> ${SETTINGS_FILE}
echo "${SETTING};${VALUE};${DESCRIPTION};" >> ${SETTINGS_FILE}
else
Debug "Option $1 was already configured, overwriting previous value in ${SETTINGS_FILE}"
sed -i -e "s/$1;.*$/$1;$2;$3;/" ${SETTINGS_FILE}
Debug "Setting '${SETTING}' was already configured, overwriting previous line '${FIND}' in ${SETTINGS_FILE} with value '${VALUE}'"
# Delete line first, then add new value (inline search and replace is messy)
sed -i -e '/^'"${SETTING}"';/d' ${SETTINGS_FILE}
echo "${SETTING};${VALUE};${DESCRIPTION};" >> ${SETTINGS_FILE}
fi
else
echo "Error: incorrect call to AddSetting. Needs 3 arguments."