Updates terraform cli to v0.15.5

Signed-off-by: Sean Sundberg <seansund@us.ibm.com>

Author: Sean Sundberg

.github/release-drafter-v0.15.yaml

@@ -0,0 +1,28 @@
+name-template: 'v$RESOLVED_VERSION-v0.15'
+tag-template: 'v$RESOLVED_VERSION-v0.15'
+change-template: '- $TITLE @$AUTHOR (#$NUMBER)'
+categories:
+  - title: 'Features'
+    labels:
+      - 'feature'
+      - 'enhancement'
+  - title: 'Bug Fixes'
+    labels:
+      - 'fix'
+      - 'bugfix'
+      - 'bug'
+  - title: 'Maintenance'
+    label: 'chore'
+version-resolver:
+  major:
+    labels:
+      - 'major'
+  minor:
+    labels:
+      - 'minor'
+  patch:
+    labels:
+      - 'patch'
+  default: patch
+template: |
+  $CHANGES

.github/workflows/docker-build.yaml

@@ -11,6 +11,7 @@ on:
       - v13
       - v14
       - v0.14
+      - v0.15
 
 jobs:
   docker:

.github/workflows/release.yaml

@@ -4,7 +4,7 @@ name: Verify and release module
 # events but only for the master branch
 on:
   push:
-    branches: [ v0.14 ]
+    branches: [ v0.15 ]
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:

Dockerfile

@@ -1,7 +1,7 @@
-FROM docker.io/hashicorp/terraform:0.14.11
+FROM docker.io/hashicorp/terraform:0.15.5
 
 ENV TERRAFORM_IBMCLOUD_VERSION 1.21.2
-ENV KUBECTL_VERSION 1.20.5
+ENV KUBECTL_VERSION 1.27.2
 ENV OPENSHIFT_CLI_VERSION 4.7.2
 
 RUN apk add --update-cache \