Comment 0 for bug 1633495

MacOS Sierra users cannot use Juju 2.0.0

curtis@Procession:~/Downloads/juju-bin$ sw_vers -productVersion
10.12

curtis@Procession:~/Downloads/juju-bin$ ./juju version
panic: unable to determine host series: unknown series ""

goroutine 1 [running]:
panic(0x1716440, 0xc820216c30)
 /Users/jenkins/crossbuild/golang-1.6/src/runtime/panic.go:464 +0x3e6
github.com/juju/utils/series.hostSeries.func1()
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/utils/series/series.go:36 +0x114
sync.(*Once).Do(0x3478988, 0x28ecb90)
 /Users/jenkins/crossbuild/golang-1.6/src/sync/once.go:44 +0xe4
github.com/juju/utils/series.hostSeries(0x0, 0x0)
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/utils/series/series.go:38 +0x3b
github.com/juju/juju/api.init()
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/juju/api/certpool.go:19 +0x198
github.com/juju/juju/cmd/modelcmd.init()
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/juju/cmd/modelcmd/modelcommand.go:363 +0x7e
github.com/juju/juju/cmd/juju/block.init()
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/juju/cmd/juju/block/protection.go:116 +0x56
github.com/juju/juju/cmd/juju/commands.init()
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/juju/cmd/juju/commands/upgradejuju.go:596 +0x5f
main.init()
 /var/folders/bs/hcn9_02s6h95876fth2kqytc0000gq/T/tmpaspG6S/juju-core_2.0.0/src/github.com/juju/juju/cmd/juju/main.go:28 +0x51

If we can provide a patch (a pull request), it can be used by Homebrew to make working juju 2.0.0