Item: hitachienergy#58 Desc: Initial terraform runner commit

core/src/epicli/cli/engine/EpiphanyEngine.py

@@ -10,6 +10,8 @@
 from cli.engine.aws.AWSConfigBuilder import AWSConfigBuilder
 from cli.modules.template_generator import TemplateGenerator
 
+from core.src.epicli.cli.modules.terraform_runner.TerraformGenerator import TerraformRunner
+
 
 class EpiphanyEngine:
 
@@ -62,6 +64,11 @@ def run(self):
                     terraform_output_file.write(content)
 
         # todo run terraform
+        # todo set path to terraform files
+        tf = TerraformRunner()
+        tf.init()
+        tf.plan()
+        tf.apply(auto_approve=True)
 
         # todo validate
 

core/src/epicli/cli/modules/terraform_runner/TerraformGenerator.py

@@ -0,0 +1,36 @@
+import subprocess
+
+
+class TerraformRunner:
+
+    def __init__(self):
+        self.command = "terraform"
+        self.apply_command = "apply"
+        self.destroy_command = "destroy"
+        self.plan_command = "plan"
+        self.init_command = "init"
+
+    def apply(self, auto_approve):
+        self.run(self.command, self.apply_command, auto_approve=auto_approve)
+
+    def destroy(self, auto_approve):
+        self.run(self.command, self.destroy_command, auto_approve=auto_approve)
+
+    def plan(self):
+        self.run(self.command, self.plan_command)
+
+    def init(self):
+        self.run(self.command, self.init_command)
+
+    @staticmethod
+    def run(command, terraform_command, auto_approve=False):
+
+        if auto_approve:
+            status_run = subprocess.run([command, terraform_command, "--auto-approve"])
+        else:
+            status_run = subprocess.run([command, terraform_command])
+
+        if status_run.returncode != 0:
+            print(command + " " + terraform_command + " run failed")
+        else:
+            print(command + " " + terraform_command + " run successfully.")