CLI implementation

JIRA: FUNCTEST-243

Change-Id: Ibf0ef9bcc5f3aeda96b050827b954ce060317613
Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>

1 files changed, 78 insertions, 13 deletions

diff --git a/cli/commands/cli_env.py b/cli/commands/cli_env.py
index b2570d379..9e6372d4d 100644
--- a/cli/commands/cli_env.py
+++ b/cli/commands/cli_env.py
@@ -8,29 +8,94 @@
 #
 
 import click
+import git
+import os
+
+import functest.utils.functest_utils as ft_utils
+
+ENV_FILE = "/home/opnfv/functest/conf/env_active"
+FUNCTEST_REPO = "/home/opnfv/repos/functest/"
 
 
 class CliEnv:
     def __init__(self):
         pass
 
+    def prepare(self):
+        if self.status(verbose=False) == 0:
+            answer = raw_input("It seems that the environment has been "
+                               "already prepared. Do you want to do "
+                               "it again? [y|n]\n")
+            while True:
+                if answer.lower() in ["y", "yes"]:
+                    os.remove(ENV_FILE)
+                    break
+                elif answer.lower() in ["n", "no"]:
+                    return
+                else:
+                    answer = raw_input("Invalid answer. Please type [y|n]\n")
+
+        cmd = ("python /home/opnfv/repos/functest/ci/prepare_env.py start")
+        ft_utils.execute_command(cmd)
+
     def show(self):
-        click.echo("env show")
+        CI_INSTALLER_TYPE = os.getenv('INSTALLER_TYPE')
+        if CI_INSTALLER_TYPE is None:
+            CI_INSTALLER_TYPE = "Unknown"
+        CI_INSTALLER_IP = os.getenv('INSTALLER_IP')
+        if CI_INSTALLER_IP is None:
+            CI_INSTALLER_IP = "Unknown"
+        CI_INSTALLER = ("%s, %s" % (CI_INSTALLER_TYPE, CI_INSTALLER_IP))
+
+        CI_SCENARIO = os.getenv('DEPLOY_SCENARIO')
+        if CI_SCENARIO is None:
+            CI_SCENARIO = "Unknown"
+
+        CI_NODE = os.getenv('NODE_NAME')
+        if CI_NODE is None:
+            CI_NODE = "Unknown"
+
+        repo = git.Repo(FUNCTEST_REPO)
+        branch = repo.head.reference
+        GIT_BRANCH = branch.name
+        GIT_HASH = branch.commit.hexsha
 
-    def status(self):
-        click.echo("env status")
+        CI_BUILD_TAG = os.getenv('BUILD_TAG')
+        if CI_BUILD_TAG is not None:
+            CI_BUILD_TAG = CI_BUILD_TAG.lstrip(
+                "jenkins-").lstrip("functest").lstrip("-")
 
-    def getrc(self):
-        click.echo("env getrc")
+        CI_DEBUG = os.getenv('CI_DEBUG')
+        if CI_DEBUG is None:
+            CI_DEBUG = "false"
 
-    def sourcerc(self):
-        click.echo("env sourcerc")
+        STATUS = "not ready"
+        if self.status(verbose=False) == 0:
+            STATUS = "ready"
 
-    def setdefaults(self):
-        click.echo("env setdefaults")
+        click.echo("+======================================================+")
+        click.echo("| Functest Environment info                            |")
+        click.echo("+======================================================+")
+        click.echo("|  INSTALLER: %s|" % CI_INSTALLER.ljust(41))
+        click.echo("|   SCENARIO: %s|" % CI_SCENARIO.ljust(41))
+        click.echo("|        POD: %s|" % CI_NODE.ljust(41))
+        click.echo("| GIT BRACNH: %s|" % GIT_BRANCH.ljust(41))
+        click.echo("|   GIT HASH: %s|" % GIT_HASH.ljust(41))
+        if CI_BUILD_TAG:
+            click.echo("|  BUILD TAG: %s|" % CI_BUILD_TAG.ljust(41))
+        click.echo("| DEBUG FLAG: %s|" % CI_DEBUG.ljust(41))
+        click.echo("+------------------------------------------------------+")
+        click.echo("|     STATUS: %s|" % STATUS.ljust(41))
+        click.echo("+------------------------------------------------------+")
+        click.echo("")
 
-    def getdefaults(self):
-        click.echo("env getdefaults")
+    def status(self, verbose=True):
+        ret_val = 0
+        if not os.path.isfile(ENV_FILE):
+            if verbose:
+                click.echo("Functest environment is not installed.\n")
+            ret_val = 1
+        elif verbose:
+            click.echo("Functest environment ready to run tests.\n")
 
-    def clean(self):
-        click.echo("env clean")
+        return ret_val