chore: update CI/CD to use stable `terraform-docs` release artifact and...

chore: update CI/CD to use stable `terraform-docs` release artifact and discoverable Apache2.0 license (#332)

.github/workflows/pre-commit.yml

@@ -7,30 +7,30 @@ on:
       - master
 
 jobs:
-# Min Terraform version(s)
+  # Min Terraform version(s)
   getDirectories:
-      name: Get root directories
-      runs-on: ubuntu-latest
-      steps:
-          - name: Checkout
-            uses: actions/checkout@v2
-          - name: Install Python
-            uses: actions/setup-python@v2
-          - name: Build matrix
-            id: matrix
-            run: |
-              DIRS=$(python -c "import json; import glob; print(json.dumps([x.replace('/versions.tf', '') for x in glob.glob('./**/versions.tf', recursive=True)]))")
-              echo "::set-output name=directories::$DIRS"
-      outputs:
-          directories: ${{ steps.matrix.outputs.directories }}
+    name: Get root directories
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install Python
+        uses: actions/setup-python@v2
+      - name: Build matrix
+        id: matrix
+        run: |
+          DIRS=$(python -c "import json; import glob; print(json.dumps([x.replace('/versions.tf', '') for x in glob.glob('./**/versions.tf', recursive=True)]))")
+          echo "::set-output name=directories::$DIRS"
+    outputs:
+      directories: ${{ steps.matrix.outputs.directories }}
 
   preCommitMinVersions:
     name: Min TF validate
     needs: getDirectories
     runs-on: ubuntu-latest
     strategy:
-        matrix:
-            directory: ${{ fromJson(needs.getDirectories.outputs.directories) }}
+      matrix:
+        directory: ${{ fromJson(needs.getDirectories.outputs.directories) }}
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -38,7 +38,7 @@ jobs:
         uses: actions/setup-python@v2
       - name: Terraform min/max versions
         id: minMax
-        uses: clowdhaus/terraform-min-max@v1.0.1
+        uses: clowdhaus/terraform-min-max@v1.0.2
         with:
           directory: ${{ matrix.directory }}
       - name: Install Terraform v${{ steps.minMax.outputs.minVersion }}
@@ -50,16 +50,13 @@ jobs:
       - name: Execute pre-commit
         # Run only validate pre-commit check on min version supported
         if: ${{ matrix.directory !=  '.' }}
-        run:
-          pre-commit run terraform_validate --color=always --show-diff-on-failure --files ${{ matrix.directory }}/*
+        run: pre-commit run terraform_validate --color=always --show-diff-on-failure --files ${{ matrix.directory }}/*
       - name: Execute pre-commit
         # Run only validate pre-commit check on min version supported
         if: ${{ matrix.directory ==  '.' }}
-        run:
-          pre-commit run terraform_validate --color=always --show-diff-on-failure --files $(ls *.tf)
-
+        run: pre-commit run terraform_validate --color=always --show-diff-on-failure --files $(ls *.tf)
 
-# Max Terraform version
+  # Max Terraform version
   getBaseVersion:
     name: Module max TF version
     runs-on: ubuntu-latest
@@ -68,7 +65,7 @@ jobs:
         uses: actions/checkout@v2
       - name: Terraform min/max versions
         id: minMax
-        uses: clowdhaus/terraform-min-max@v1.0.1
+        uses: clowdhaus/terraform-min-max@v1.0.2
     outputs:
       minVersion: ${{ steps.minMax.outputs.minVersion }}
       maxVersion: ${{ steps.minMax.outputs.maxVersion }}
@@ -94,7 +91,7 @@ jobs:
       - name: Install pre-commit dependencies
         run: |
           pip install pre-commit
-          curl -L "$(curl -s https://api.github.com/repos/terraform-docs/terraform-docs/releases/latest | grep -o -E "https://.+?-v0.12\..+?-linux-amd64" | head -n1)" > terraform-docs && chmod +x terraform-docs && sudo mv terraform-docs /usr/bin/
+          curl -Lo ./terraform-docs.tar.gz https://github.com/terraform-docs/terraform-docs/releases/download/v0.13.0/terraform-docs-v0.13.0-$(uname)-amd64.tar.gz && tar -xzf terraform-docs.tar.gz && chmod +x terraform-docs && sudo mv terraform-docs /usr/bin/
           curl -L "$(curl -s https://api.github.com/repos/terraform-linters/tflint/releases/latest | grep -o -E "https://.+?_linux_amd64.zip")" > tflint.zip && unzip tflint.zip && rm tflint.zip && sudo mv tflint /usr/bin/
       - name: Execute pre-commit
         # Run all pre-commit checks on max version supported

README.md

@@ -343,10 +343,8 @@ Users have the ability to:
 
 ## Authors
 
-Currently maintained by [these awesome contributors](https://github.com/terraform-aws-modules/terraform-aws-rds/graphs/contributors).
-Migrated from `terraform-community-modules/tf_aws_rds`, where it was maintained by [these awesome contributors](https://github.com/terraform-community-modules/tf_aws_rds/graphs/contributors).
-Module managed by [Anton Babenko](https://github.com/antonbabenko).
+Module is maintained by [Anton Babenko](https://github.com/antonbabenko) with help from [these awesome contributors](https://github.com/terraform-aws-modules/terraform-aws-rds/graphs/contributors).
 
 ## License
 
-Apache 2 Licensed. See LICENSE for full details.
+Apache 2 Licensed. See [LICENSE](https://github.com/terraform-aws-modules/terraform-aws-rds/tree/master/LICENSE) for full details.