Elektra  0.8.19
Plugin: curlget
cat /tmp/curltest.ini
cat: /tmp/curltest.ini: No such file or directory

kdb mount -R noresolver /tmp/curltest.ini system/curltest ini curlget url="https://raw.githubusercontent.com/ElektraInitiative/libelektra/master/src/plugins/ini/ini/plainini"

kdb ls system/curltest
system/curltest/nosectionkey
system/curltest/section1
system/curltest/section1/key1
system/curltest/section1/key2
system/curltest/section2
system/curltest/section2/emptykey
system/curltest/section2/key3

cat /tmp/curltest.ini
nosectionkey = nosectionvalue
[section1]
key1 = value1
key2 = value2
[section2]
emptykey =
key3 = value3