Add backend-config option (#28)

* add backend-config option * style fix * build * remove reconfigure arg * update logic Co-authored-by: Ruben Laban <5331085+tun0@users.noreply.github.com> * build Co-authored-by: Ruben Laban <5331085+tun0@users.noreply.github.com>
Pararius · Aug 5, 2022 · 216c10c · 216c10c
1 parent 2a7764f
commit 216c10c
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/action.yaml b/action.yaml
@@ -13,6 +13,9 @@ inputs:
   google_credentials:
     required: true
     description: Google credentials
+  terraform_backend:
+    required: false
+    description: Location of a terraform backend configuration file
   terraform_directory:
     required: false
     description: Location of terraform manifests

diff --git a/dist/index.js b/dist/index.js
@@ -12651,6 +12651,7 @@ async function terraform(terraformDirectory, args) {
 }
 
 (async () => {
+  const terraformBackend = core.getInput('terraform_backend');
   let terraformDoApply = core.getBooleanInput('terraform_do_apply');
   let terraformDoDestroy = core.getBooleanInput('terraform_do_destroy');
   const terraformDirectory = core.getInput('terraform_directory');
@@ -12716,7 +12717,8 @@ async function terraform(terraformDirectory, args) {
   }
 
   core.startGroup('Run terraform init');
-  const tfi = await terraform(terraformDirectory, ['init']);
+  let tfi_args = terraformBackend ? ['-backend-config=' + terraformBackend] : [];
+  const tfi = await terraform(terraformDirectory, ['init'].concat(tfi_args));
   core.endGroup();
   if (tfi.status > 0) {
     tf_init = status_failed;

diff --git a/index.js b/index.js
@@ -36,6 +36,7 @@ async function terraform(terraformDirectory, args) {
 }
 
 (async () => {
+  const terraformBackend = core.getInput('terraform_backend');
   let terraformDoApply = core.getBooleanInput('terraform_do_apply');
   let terraformDoDestroy = core.getBooleanInput('terraform_do_destroy');
   const terraformDirectory = core.getInput('terraform_directory');
@@ -101,7 +102,8 @@ async function terraform(terraformDirectory, args) {
   }
 
   core.startGroup('Run terraform init');
-  const tfi = await terraform(terraformDirectory, ['init']);
+  let tfi_args = terraformBackend ? ['-backend-config=' + terraformBackend] : [];
+  const tfi = await terraform(terraformDirectory, ['init'].concat(tfi_args));
   core.endGroup();
   if (tfi.status > 0) {
     tf_init = status_failed;