Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -39,6 +39,24 @@ install:
   script:
    # - wget https://releases.hashicorp.com/terraform/0.11.14/terraform_0.11.14_linux_amd64.zip
     #- unzip terraform_0.11.14_linux_amd64.zip
+    - wget https://raw.githubusercontent.com/warrensbox/terraform-switcher/release/install.sh  #Get the installer on to your machine:
+
+    - chmod 755 install.sh #Make installer executable
+
+    - ./install.sh -b $HOME/.bin #Install tfswitch in a location you have permission:
+
+    - $HOME/.bin/tfswitch #test
+
+    - export PATH=$PATH:$HOME/.bin #Export your .bin into your path
+
+#You should probably add step 4 in your `.bash_profile` in your $HOME directory.
+
+#Next, try:
+`   - tfswitch -b $HOME/.bin/terraform 0.11.7` 
+
+#or simply 
+
+    - `tfswitch -b $HOME/.bin/terraform
     - wget https://releases.hashicorp.com/terraform/0.12.29/terraform_0.12.29_linux_amd64.zip
     - unzip terraform_0.12.29_linux_amd64.zip
     - mv terraform /usr/local/bin/