Upgrade terraform-docs to v0.15.0

.github/templates/README.tpl

@@ -12,7 +12,7 @@ branch.
 
 ## Version
 
-`{{ $version }}` (uses [terraform-docs] v0.14.1, which is supported and tested on Terraform
+`{{ $version }}` (uses [terraform-docs] v0.15.0, which is supported and tested on Terraform
 version 0.11+ and 0.12+ but may work for others.)
 
 {{- if eq $version "main" }}

.github/workflows/ci.yml

@@ -86,7 +86,7 @@ jobs:
         with:
           working-dir: examples/tf12_inject
           output-file: README.md
-          args: --sort-by-required
+          args: --sort-by required
           indention: 3
           git-push: true
           git-push-sign-off: true

Dockerfile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM quay.io/terraform-docs/terraform-docs:0.14.1
+FROM quay.io/terraform-docs/terraform-docs:0.15.0
 
 # this is explicitly needed because yq v4.x only exists in this repo.
 RUN echo "http://dl-4.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories

README.md

@@ -8,7 +8,7 @@ branch.
 
 ## Version
 
-`v0.9.0` (uses [terraform-docs] v0.14.1, which is supported and tested on Terraform
+`v0.9.0` (uses [terraform-docs] v0.15.0, which is supported and tested on Terraform
 version 0.11+ and 0.12+ but may work for others.)
 
 ## Usage

examples/tf12_inject/README.md

@@ -1,27 +1,27 @@
-# Test Inject
-
-## Input
-
-```yaml
-- name: Should generate README.md for tf12_inject and push up all changes
-  uses: ./
-  with:
-    working-dir: examples/tf12_inject
-    output-file: README.md
-    args: --sort-by-required
-    indention: 3
-    git-push: true
-    git-commit-message: "terraform-docs: automated action"
-```
-
-## Verify
-
-- Should inject below Usage
-- Should push up changes on build with commit message 'terraform-docs: automated action'
-
-## Usage
-
-<!--- BEGIN_TF_DOCS --->
+# Test Inject
+
+## Input
+
+```yaml
+- name: Should generate README.md for tf12_inject and push up all changes
+  uses: ./
+  with:
+    working-dir: examples/tf12_inject
+    output-file: README.md
+    args: --sort-by required
+    indention: 3
+    git-push: true
+    git-commit-message: "terraform-docs: automated action"
+```
+
+## Verify
+
+- Should inject below Usage
+- Should push up changes on build with commit message 'terraform-docs: automated action'
+
+## Usage
+
+<!--- BEGIN_TF_DOCS --->
 ### Requirements
 
 | Name | Version |
@@ -64,4 +64,4 @@ No modules.
 |------|-------------|
 | <a name="output_vpc_id"></a> [vpc\_id](#output\_vpc\_id) | The Id of the VPC |
 
-<!--- END_TF_DOCS --->
+<!--- END_TF_DOCS --->