update dependencies

[gesellix]

Beware before merging: there's an issue in urfave/cli 1.21.0: urfave/cli#850

[gesellix]

Build log:

# github.com/gesellix/couchdb-prometheus-exporter/fileutil
fileutil/properties_file_loader.go:69:25: cannot use MapInputSource literal (type *MapInputSource) as type altsrc.InputSourceContext in return argument:
	*MapInputSource does not implement altsrc.InputSourceContext (wrong type for Generic method)
		have Generic(string) ("github.com/gesellix/couchdb-prometheus-exporter/vendor/gopkg.in/urfave/cli.v1".Generic, error)
		want Generic(string) ("github.com/gesellix/couchdb-prometheus-exporter/vendor/github.com/urfave/cli".Generic, error)

[coilysiren]

I'm pretty sure this error message ...

# github.com/gesellix/couchdb-prometheus-exporter/fileutil
fileutil/properties_file_loader.go:69:25: cannot use MapInputSource literal (type *MapInputSource) as type altsrc.InputSourceContext in return argument:
	*MapInputSource does not implement altsrc.InputSourceContext (wrong type for Generic method)
		have Generic(string) ("github.com/gesellix/couchdb-prometheus-exporter/vendor/gopkg.in/urfave/cli.v1".Generic, error)
		want Generic(string) ("github.com/gesellix/couchdb-prometheus-exporter/vendor/github.com/urfave/cli".Generic, error)

... is caused by this bit here

-have Generic(string) (".../vendor/gopkg.in/urfave/cli.v1".Generic, error)
+want Generic(string) (".../vendor/github.com/urfave/cli".Generic, error)

Find and replace gopkg.in/urfave with github.com/urfave and see if that works?

[gesellix]

Hey @lynncyrin, thanks for that official support by a maintainer :)
Your hint seems to be the fix, thanks a lot!

[gesellix]

Hm. Now the Docker build fails, but this seems to be unrelated:

--- FAIL: TestSemaphore (0.02s)
couchdb-client_test.go:30: Workers did not complete in time
FAIL
FAIL	github.com/gesellix/couchdb-prometheus-exporter/lib	0.288s

edit: the Docker Hub build has succeeded.