Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -14,6 +14,7 @@ variables:
 
 
 stages:
+  - install
   - build
   - plan
   - apply
@@ -23,6 +24,18 @@ stages:
     image:
       name: hashicorp/terraform:0.14.2
 
+install:
+  tags:
+    - rr
+  stage: install
+  script:
+    - sudo yum install -y yum-utils
+    - sudo yum install -y yum-utils
+    - sudo yum-config-manager --add-repo https://rpm.releases.hashicorp.com/RHEL/hashicorp.repo
+    - sudo yum -y install terraform
+    - 
+  only:
+    - master
 
 build:
   tags: