Guys, it's perfectly reproducible:
$ git clone https://github.com/juju/juju.git && cd juju $ git checkout juju-2.1.2 HEAD is now at 7f85784... Merge pull request #7094 from hmlanigan/bug-1671265
$ snapcraft $ sudo snap install juju_2.1.2_amd64.snap --classic --dangerous
$ juju bootstrap <cloud_name>
$ sudo snap remove juju $ sudo snap install juju # 2.2.1 is the latest at the time of writing
$ juju upgrade-juju -m controller no prepackaged tools available, using local agent binary 2.2.1.1
$ juju upgrade-juju -m controller --agent-version 2.2.1 started upgrade to 2.2.1
Guys, it's perfectly reproducible:
$ git clone https:/ /github. com/juju/ juju.git && cd juju
$ git checkout juju-2.1.2
HEAD is now at 7f85784... Merge pull request #7094 from hmlanigan/bug-1671265
$ snapcraft 1.2_amd64. snap --classic --dangerous
$ sudo snap install juju_2.
$ juju bootstrap <cloud_name>
$ sudo snap remove juju
$ sudo snap install juju # 2.2.1 is the latest at the time of writing
$ juju upgrade-juju -m controller
no prepackaged tools available, using local agent binary 2.2.1.1
$ juju upgrade-juju -m controller --agent-version 2.2.1
started upgrade to 2.2.1