Merge 4ef2c1e into 1bca491

reana_cluster/cli/__init__.py

@@ -11,7 +11,6 @@
 import sys
 
 import click
-
 from reana_cluster.cli import cluster
 from reana_cluster.config import (cluster_spec_default_file_path,
                                   supported_backends)
@@ -117,3 +116,4 @@ def cli(ctx, loglevel, skip_validation, file,
 cli.add_command(cluster.get)
 cli.add_command(cluster.env)
 cli.add_command(cluster.status)
+cli.add_command(cluster.version)

reana_cluster/cli/cluster.py

@@ -16,14 +16,13 @@
 
 import click
 import yaml
-
 from reana_cluster.config import (DEFAULT_REANA_DB_SECRET_NAME,
                                   reana_cluster_ready_necessary_components,
                                   reana_env_exportable_info_components)
-from reana_cluster.utils import (build_component_url,
-                                 create_reana_db_secret,
+from reana_cluster.utils import (build_component_url, create_reana_db_secret,
                                  delete_reana_db_secret,
                                  is_reana_db_secret_created)
+from reana_cluster.version import __version__
 from reana_commons.utils import click_table_printer
 
 
@@ -312,5 +311,12 @@ def status(ctx, component):
         sys.exit(1)
 
 
+@click.command(help='Show version.')
+@click.pass_context
+def version(ctx):
+    """Show version."""
+    click.echo(__version__)
+
+
 verify.add_command(cli_verify_backend)
 verify.add_command(cli_verify_components)

reana_cluster/version.py

@@ -14,4 +14,4 @@
 
 from __future__ import absolute_import, print_function
 
-__version__ = "0.5.0"
+__version__ = "0.6.0.dev20190730"