Open
Description
./amtool alert add alertname="foo" --alertmanager.url http://127.0.0.1:9093
amtool: error: invalid character 'C' looking for beginning of value
./amtool --alertmanager.url=http://127.0.0.1:9093 alert add foo
amtool: error: invalid character 'C' looking for beginning of value
./amtool --version
amtool, version 0.28.1 (branch: HEAD, revision: b2099eaa2c9ebc25edb26517cb9c732738e93910)
build user: root@fa3ca569dfe4
build date: 20250307-15:05:18
go version: go1.23.7
platform: linux/amd64
tags: netgo