* CLI: change conduit namespace shorthand flag to -c
All of the conduit CLI subcommands accept a --conduit-namespace flag,
indicating the namespace where conduit is running. Some of the
subcommands also provide a --namespace flag, indicating the kubernetes
namespace where a user's application code is running. To prevent
confusion, I'm changing the shorthand flag for the conduit namespace to
-c, and using the -n shorthand when referring to user namespaces.
As part of this change I've also standardized the capitalization of all
of our command line flags, removed the -r shorthand for the install
--registry flag, and made the global --kubeconfig and --api-addr flags
apply to all subcommands.
* Switch flag descriptions from lowercase to Capital
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
The new statsummary command accepted friendly k8s names, which worked
for k8s queries, but Prometheus requires a specific key.
Modify the statsummary query to map friendly k8s names to canonical k8s
names when constructing the query. Then during the query, map the
canonical k8s name to a specific Prometheus label.
Fixes#695
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Start implementing new conduit stat summary endpoint.
Changes the public-api to call prometheus directly instead of the
telemetry service. Wired through to `api/stat` on the web server,
as well as `conduit statsummary` on the CLI. Works for deployments only.
Current implementation just retrieves requests and mesh/total pod count
(so latency stats are always 0).
Uses API defined in #663
Example queries the stat endpoint will eventually satisfy in #627
This branch includes commits from @klingerf
* run ./bin/dep ensure
* run ./bin/update-go-deps-shas
Kevin Lingerfelt
Andrew Seigner
Risha Mars