Workaround for bug in v4.43.0 terraform oci provider (#221)

* Update provider.tf

* Update provider.tf

* Update terraform.sh

* Update terraform.sh

Author: RichardExley

grabdish/terraform/provider.tf

@@ -1,3 +1,12 @@
+terraform {
+  required_providers {
+    oci = {
+      source = "hashicorp/oci"
+      version = "4.42.0"
+    }
+  }
+}
+
 provider "oci" {
   region           = var.ociRegionIdentifier
 }

grabdish/utils/terraform.sh

@@ -21,6 +21,16 @@ if ! state_done PROVISIONING; then
     rm -f containerengine.tf core.tf 
   fi
 
+  cat >~/.terraformrc <<!
+provider_installation {
+  filesystem_mirror {
+    path    = "/usr/share/terraform/plugins"
+  }
+  direct {
+  }
+}
+!
+
   if ! terraform init; then
     echo 'ERROR: terraform init failed!'
     exit