Initial work

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @Gaardsholt

.github/release-drafter.yml

@@ -0,0 +1,33 @@
+name-template: "v$RESOLVED_VERSION"
+tag-template: "v$RESOLVED_VERSION"
+categories:
+  - title: Breaking Changes 💥
+    labels:
+      - breaking-change
+  - title: New Features 🎉
+    labels:
+      - feature
+  - title: Bug Fixes 🐛
+    labels:
+      - bug-fix
+  - title: Other Changes 🛠
+  - title: Dependencies 📌
+    labels:
+      - dependencies
+change-template: "- $TITLE @$AUTHOR (#$NUMBER)"
+change-title-escapes: '\<*_&' # You can add # and @ to disable mentions, and add ` to disable code blocks.
+version-resolver:
+  major:
+    labels:
+      - "major"
+  minor:
+    labels:
+      - "minor"
+  patch:
+    labels:
+      - "patch"
+  default: patch
+template: |
+  $CHANGES
+
+  **Full Changelog**: https://github.com/$OWNER/$REPOSITORY/compare/$PREVIOUS_TAG...v$RESOLVED_VERSION

.github/workflows/release-drafter.yml

@@ -0,0 +1,32 @@
+name: Release Drafter
+
+on:
+  push:
+    # branches to consider in the event; optional, defaults to all
+    branches:
+      - master
+  # pull_request event is required only for autolabeler
+  pull_request:
+    # Only following types are handled by the action, but one can default to all as well
+    types: [opened, reopened, synchronize]
+  # pull_request_target event is required for autolabeler to support PRs from forks
+  # pull_request_target:
+  #   types: [opened, reopened, synchronize]
+
+jobs:
+  update_release_draft:
+    runs-on: ubuntu-latest
+    steps:
+      # (Optional) GitHub Enterprise requires GHE_HOST variable set
+      #- name: Set GHE_HOST
+      #  run: |
+      #    echo "GHE_HOST=${GITHUB_SERVER_URL##https:\/\/}" >> $GITHUB_ENV
+
+      # Drafts your next Release notes as Pull Requests are merged into "master"
+      - uses: release-drafter/release-drafter@v6
+        # (Optional) specify config name to use, relative to .github/. Default: release-drafter.yml
+        # with:
+        #   config-name: my-config.yml
+        #   disable-autolabeler: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -3,9 +3,9 @@ name: release
 on:
   push:
     branches:
-    - '!*'
+      - "!*"
     tags:
-    - v*.*.*
+      - v*.*.*
 
 permissions:
   contents: write
@@ -16,26 +16,26 @@ jobs:
   goreleaser:
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Set up Go
-      uses: actions/setup-go@v5
-      with:
-        go-version-file: 'go.mod'
-    - name: Import GPG key
-      id: import_gpg
-      uses: crazy-max/ghaction-import-gpg@v6
-      with:
-        gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
-        passphrase: ${{ secrets.PASSPHRASE }}
-    - name: Run GoReleaser
-      uses: goreleaser/goreleaser-action@v5
-      with:
-        version: latest
-        args: release --rm-dist
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        GPG_FINGERPRINT: ${{ steps.import_gpg.outputs.fingerprint }}
-    - uses: actions/attest-build-provenance@v1
-      with:
-        subject-path: 'dist/checksums.txt'
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+      - name: Import GPG key
+        id: import_gpg
+        uses: crazy-max/ghaction-import-gpg@v6
+        with:
+          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.GPG_PASSPHRASE }}
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v5
+        with:
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GPG_FINGERPRINT: ${{ steps.import_gpg.outputs.fingerprint }}
+      - uses: actions/attest-build-provenance@v1
+        with:
+          subject-path: "dist/checksums.txt"

.gitignore

@@ -1,2 +1,2 @@
 # don't track built binary
-/tflint-ruleset-template
+/tflint-ruleset-trailing-comma

Makefile

@@ -8,4 +8,4 @@ build:
 
 install: build
 	mkdir -p ~/.tflint.d/plugins
-	mv ./tflint-ruleset-template ~/.tflint.d/plugins
+	mv ./tflint-ruleset-trailing-comma ~/.tflint.d/plugins

README.md

@@ -19,48 +19,81 @@ plugin "template" {
   enabled = true
 
   version = "0.1.0"
-  source  = "github.com/terraform-linters/tflint-ruleset-template"
+  source  = "github.com/Gaardsholt/tflint-ruleset-trailing-comma"
 
   signing_key = <<-KEY
   -----BEGIN PGP PUBLIC KEY BLOCK-----
-  mQINBGCqS2YBEADJ7gHktSV5NgUe08hD/uWWPwY07d5WZ1+F9I9SoiK/mtcNGz4P
-  JLrYAIUTMBvrxk3I+kuwhp7MCk7CD/tRVkPRIklONgtKsp8jCke7FB3PuFlP/ptL
-  SlbaXx53FCZSOzCJo9puZajVWydoGfnZi5apddd11Zw1FuJma3YElHZ1A1D2YvrF
-  ...
+
+  mQGNBGcKjvABDADOtyLeAVdP/bjqdvukjvOqdQ0q/l1vyWTtilb9haLUFcBAos1Q
+  knjyq4Q0XWcs8HdB9lnd7mvd37Tut5D2t4RMlKWbANGgU286WaLdf9P0a62yN1ID
+  TdobfcWoJrQgrx5Wx24r4WPOCPjVoW4bYX4zO588WDTXu+OLtJ1d6vNgdtEx6ck+
+  oL6eg5nBqya8s3xHbQx0aXWwUHFDTAlHG5UfBoOM2t9ROhdDIF6aCby68piuXBOV
+  L4vXmbbfR2vdMZvq7/zFCtER1kpM76To4mElsi9QzmFiRGcPk4DyGUOyrfux9cI/
+  IpTbZJMNXjS/lq7l6OU5Mnpijk7vUyewM9o0RKO1KCN0JHzjTX/2AZHhuL6l/6+m
+  nj/m3LADZFKck+rd7cQSZPCEHapen+wy6MEbsFChbnSZSDJrDupOfpI8xAE1ndxI
+  jhSg9a+qOTKaRvJXbVNwFq2SEHkKfbuH5DwSshg4YG3A+SDQ7mI5fZAyTsMVBqBO
+  o5GYqlb0b8cMjK8AEQEAAbQtTGFzc2UgR2FhcmRzaG9sdCA8bGFzc2UuZ2FhcmRz
+  aG9sdEBnbWFpbC5jb20+iQHRBBMBCAA7FiEEyLpGOfaGJKmkCXNOsgSkCsdnwOwF
+  AmcKjvACGwMFCwkIBwICIgIGFQoJCAsCBBYCAwECHgcCF4AACgkQsgSkCsdnwOze
+  Cgv9H2WoSDMhamZlCDx87+5rrQ43EraTMgh612Gtj8Grbpd5T1alHfN99N22yqbk
+  oiGH37kBXADbxPbvPruH093HVaoR3u05tfEDHHU5v4Vjw1TpBlEkQD/6OQHkFsCn
+  Dn02CXk1r6Jcc6AqKDrNwM4nRxAZutdcyRplrA6WFNXp4RxeA2wyW4dl9gEkplJj
+  /R8NGkLlUNUII8dtLEeamKzVj+zUaglIWBvc9OVlf//dqtI7sU5fLxHlrmDRFVyF
+  M+sZNfccvbwbAZ4BQHxFxAayfMd05PREeBjZfMkBjooyN3HgSJmhMCTucK6JP7PA
+  cERIC30oFmpfAEarV/nBqkgF4hrJTxUbKbIGXbMaR7/aMrVTaT+e7KNe84p95bOg
+  yh+ROR4qejGendH5EjR0t7JuYVMS2v5UvLAc8ENhNUdt+6bRC34rSnVDcKqcWFab
+  cbb/oevglQTj9LdwSBolzoQaNhrttgR3aqMUQcCPXG75VWCoAzQwSqbMHOrs0DPA
+  EMhguQGNBGcKjvABDACeDrPJz2w1Cnl/FddB/JvGCCl8Pl+wW/+w105uooPfhZVg
+  6ypGcvzLIG+VJP9FTEq7/yUcQRnMlB6BQXKCE/3MxICY8Srt7Q3rYXZEKT39ox2E
+  zSYb1oXrAtSHvyF8eP7mRwESvCkvGxQHD0IJUUilNrVXcszccE9gwSMv29lrDO8M
+  6iAKqRY9Oqrwn7rJws+RbbIRv1dPDpGq4EVK3vSQUB/ORetKyky4YBi8s3z0LRr9
+  wyTTh89dmwlRM3Pfmnx2jn9M5UBNV3waSZCZoR1cFwKGHjDbizx3uPQCaj6YRn80
+  qDTqYXvPcS+rYR/kd4OkBmVjc3k2szWv+E2Shch3H4q2177uMNLAFL7jLOHRjGba
+  8kdKCwuK5kgxpIP6lEkPG7MCsLDp3DQ2srxmLR68wyrXIiycnlEXKXkTJTR9gTFK
+  foc43Mk8EfsE0V7lfV35+l+M9fyKQDLXPa59cyYVSbd8vX38PTsGk+CoNSslbaFC
+  l4mrJKD1Lj29xSTQyWkAEQEAAYkBtgQYAQgAIBYhBMi6Rjn2hiSppAlzTrIEpArH
+  Z8DsBQJnCo7wAhsMAAoJELIEpArHZ8Ds2HoL/iU0FeYPjB3N8JngXLyklc5ZuDC7
+  fGLTEqHO31bGhB7Bs+7xojgwrK+zvswGJU+ByoLUHP++SVal1lZ8OwbygM46NGjj
+  F5OKVJ2MYt8GGwPeSrxhrAokxH7sAleENCy+IuwoD8e6pFr53o9KXCNGIOp65SM6
+  /RuBo+Tt/P8lz4TibSMCsP+zo1q0yhHo2kOvDVqnFGQGbiRI6PCdotMT0c9bkHxa
+  JGG2fNbiriIf6cCV25G7Ajf8OCYhiQGhDyZYpeozfHZJORFxd1z+VsdW4RX2zVIw
+  B4OT9Sg2ujkrdgnHgCAa36PS9jDel+z04DqL5gVYPjXpR2vdLQORZgJwtP8XY0g/
+  NRZWg5k99kHCLBDg7kLjDJpx7UHE7+Q98Fxi/5HDYrBQ+dHcDiHpIZuiIaUAG45v
+  csie3rKvoDiXBOccjXrxJNbhqN6RTuqBts+atNgz7Mn4j6YGCIoF03gfsxGc51ZB
+  haUXwAPe9pvS8sCURInYGfMFlThmvN5ZuYkJ3g==
+  =U3wP
+  -----END PGP PUBLIC KEY BLOCK-----
   KEY
 }
 ```
 
 ## Rules
 
-|Name|Description|Severity|Enabled|Link|
-| --- | --- | --- | --- | --- |
-|aws_instance_example_type|Example rule for accessing and evaluating top-level attributes|ERROR|✔||
-|aws_s3_bucket_example_lifecycle_rule|Example rule for accessing top-level/nested blocks and attributes under the blocks|ERROR|✔||
-|google_compute_ssl_policy|Example rule with a custom rule config|WARNING|✔||
-|terraform_backend_type|Example rule for accessing other than resources|ERROR|✔||
+| Name                           | Description                                            | Severity | Enabled | Link |
+| ------------------------------ | ------------------------------------------------------ | -------- | ------- | ---- |
+| terraform_lists_trailing_comma | Will check if last item in a list has a trailing comma | ERROR    | ✔       |      |
 
 ## Building the plugin
 
 Clone the repository locally and run the following command:
 
-```
-$ make
+```shell
+make
 ```
 
 You can easily install the built plugin with the following:
 
-```
-$ make install
+```shell
+make install
 ```
 
 You can run the built plugin like the following:
 
-```
-$ cat << EOS > .tflint.hcl
-plugin "template" {
+```shell
+cat << EOS > .tflint.hcl
+plugin "trailing-comma" {
   enabled = true
 }
 EOS
-$ tflint
+tflint
 ```

go.mod

@@ -1,6 +1,6 @@
-module github.com/terraform-linters/tflint-ruleset-template
+module github.com/Gaardsholt/tflint-ruleset-trailing-comma
 
-go 1.22.2
+go 1.23.0
 
 require (
 	github.com/hashicorp/hcl/v2 v2.22.0

main.go

@@ -1,21 +1,18 @@
 package main
 
 import (
+	"github.com/Gaardsholt/tflint-ruleset-trailing-comma/rules"
 	"github.com/terraform-linters/tflint-plugin-sdk/plugin"
 	"github.com/terraform-linters/tflint-plugin-sdk/tflint"
-	"github.com/terraform-linters/tflint-ruleset-template/rules"
 )
 
 func main() {
 	plugin.Serve(&plugin.ServeOpts{
 		RuleSet: &tflint.BuiltinRuleSet{
-			Name:    "template",
+			Name:    "trailing-comma",
 			Version: "0.1.0",
 			Rules: []tflint.Rule{
-				rules.NewAwsInstanceExampleTypeRule(),
-				rules.NewAwsS3BucketExampleLifecycleRule(),
-				rules.NewGoogleComputeSSLPolicyRule(),
-				rules.NewTerraformBackendTypeRule(),
+				rules.NewTerraformListsTrailingCommaRule(),
 			},
 		},
 	})