Refactor reporter module

- Create templates for report format specific to each metric.
- Outputs the details of the specified metric across all the nodes
  in cluster.
- Timeline to be covered in a separate patch

JIRA: QTIP-199

Change-Id: Ic83749725b0c9cc5bd9a7f24f21b2cd113abe0e1
Signed-off-by: Taseer Ahmed <taseer94@gmail.com>
(cherry picked from commit 04e50e57819bdf40a2fd7abdd3fc7be798771e0b)

1 files changed, 6 insertions, 2 deletions

diff --git a/qtip/cli/commands/cmd_report.py b/qtip/cli/commands/cmd_report.py
index c780e847..cb9c70b6 100644
--- a/qtip/cli/commands/cmd_report.py
+++ b/qtip/cli/commands/cmd_report.py
@@ -10,6 +10,7 @@
 import click
 
 from qtip.cli.entry import Context
+from qtip.reporter.console import ConsoleReporter
 
 pass_context = click.make_pass_decorator(Context, ensure=False)
 
@@ -22,6 +23,9 @@ def cli(ctx):
 
 
 @cli.command('show')
+@click.argument('metric')
 @pass_context
-def show(ctx):
-    pass
+def show(ctx, metric):
+    reporter = ConsoleReporter({})
+    report = reporter.render(metric)
+    click.echo(report)