feat(terraform)!: require Terraform 1.4

BREAKING CHANGE: Terraform 1.4.0 or newer is required by the root module, submodules, and examples.

Author: edersonbrilhante

.github/workflows/terraform.yml

@@ -20,7 +20,7 @@ jobs:
     name: Verify module
     strategy:
       matrix:
-        terraform: ["1.5.6", "latest"]
+        terraform: ["1.4.0", "latest"]
     runs-on: ubuntu-latest
     container:
       image: hashicorp/terraform:${{ matrix.terraform }}
@@ -43,7 +43,7 @@ jobs:
           touch lambdas/functions/termination-watcher/termination-watcher.zip
       - name: terraform init
         run: terraform init -get -backend=false -input=false
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: check terraform formatting
         run: terraform fmt -recursive -check=true -write=false
       - if: contains(matrix.terraform, 'latest') # check formatting for the latest release but avoid failing the build
@@ -52,22 +52,22 @@ jobs:
         continue-on-error: true
       - name: validate terraform
         run: terraform validate
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: Fix for actions/cache on alpine
         run: apk add --no-cache tar
         continue-on-error: true
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         name: Cache TFLint plugin dir
         with:
           path: ~/.tflint.d/plugins
           key: tflint-${{ hashFiles('.tflint.hcl') }}
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: Setup TFLint
         uses: terraform-linters/setup-tflint@b480b8fcdaa6f2c577f8e4fa799e89e756bb7c93 # v6.2.2
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: Run TFLint
         run: |
           tflint --init -c ${GITHUB_WORKSPACE}/.tflint.hcl
@@ -78,7 +78,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        terraform: ["1.5.6", "latest"]
+        terraform: ["1.4.0", "latest"]
         module:
           [
             "ami-housekeeper",
@@ -117,7 +117,7 @@ jobs:
           persist-credentials: false
       - name: terraform init
         run: terraform init -get -backend=false -input=false
-      - if: contains(matrix.terraform, '1.3.')
+      - if: matrix.terraform != 'latest'
         name: check terraform formatting
         run: terraform fmt -recursive -check=true -write=false
       - if: contains(matrix.terraform, 'latest') # check formatting for the latest release but avoid failing the build
@@ -126,22 +126,22 @@ jobs:
         continue-on-error: true
       - name: validate terraform
         run: terraform validate
-      - if: contains(matrix.terraform, '1.3.')
+      - if: matrix.terraform != 'latest'
         name: Fix for actions/cache on alpine
         run: apk add --no-cache tar
         continue-on-error: true
-      - if: contains(matrix.terraform, '1.3.')
+      - if: matrix.terraform != 'latest'
         uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         name: Cache TFLint plugin dir
         with:
           path: ~/.tflint.d/plugins
           key: tflint-${{ hashFiles('.tflint.hcl') }}
-      - if: contains(matrix.terraform, '1.3.')
+      - if: matrix.terraform != 'latest'
         name: Setup TFLint
         uses: terraform-linters/setup-tflint@b480b8fcdaa6f2c577f8e4fa799e89e756bb7c93 # v6.2.2
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-      - if: contains(matrix.terraform, '1.3.')
+      - if: matrix.terraform != 'latest'
         name: Run TFLint
         working-directory: ${{ github.workspace }}
         env:
@@ -155,7 +155,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        terraform: ["1.5.6", "latest"]
+        terraform: ["1.4.0", "latest"]
         example:
           [
             "default",
@@ -182,7 +182,7 @@ jobs:
           persist-credentials: false
       - name: terraform init
         run: terraform init -get -backend=false -input=false
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: check terraform formatting
         run: terraform fmt -recursive -check=true -write=false
       - if: contains(matrix.terraform, 'latest') # check formatting for the latest release but avoid failing the build
@@ -191,22 +191,22 @@ jobs:
         continue-on-error: true
       - name: validate terraform
         run: terraform validate
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: Fix for actions/cache on alpine
         run: apk add --no-cache tar
         continue-on-error: true
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         name: Cache TFLint plugin dir
         with:
           path: ~/.tflint.d/plugins
           key: tflint-${{ hashFiles('.tflint.hcl') }}
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: Setup TFLint
         uses: terraform-linters/setup-tflint@b480b8fcdaa6f2c577f8e4fa799e89e756bb7c93 # v6.2.2
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-      - if: contains(matrix.terraform, '1.5.')
+      - if: matrix.terraform != 'latest'
         name: Run TFLint
         working-directory: ${{ github.workspace }}
         env:

README.md

@@ -67,7 +67,7 @@ Join our discord community via [this invite link](https://discord.gg/bxgXW8jJGh)
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.4.0 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.33 |
 | <a name="requirement_random"></a> [random](#requirement\_random) | ~> 3.0 |
 

examples/base/README.md

@@ -3,7 +3,7 @@
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.4.0 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.21 |
 
 ## Providers

examples/base/versions.tf

@@ -5,5 +5,5 @@ terraform {
       version = ">= 6.21" # ensure backwards compatibility with v6.x
     }
   }
-  required_version = ">= 1"
+  required_version = ">= 1.4.0"
 }

examples/dedicated-mac-hosts/README.md

@@ -3,7 +3,7 @@
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.4.0 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.21 |
 
 ## Providers

examples/dedicated-mac-hosts/versions.tf

@@ -6,5 +6,5 @@ terraform {
     }
   }
 
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.4.0"
 }

examples/default/README.md

@@ -33,7 +33,7 @@ terraform output -raw webhook_secret
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.4.0 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.33 |
 | <a name="requirement_local"></a> [local](#requirement\_local) | ~> 2.0 |
 | <a name="requirement_random"></a> [random](#requirement\_random) | ~> 3.0 |

examples/default/versions.tf

@@ -13,5 +13,5 @@ terraform {
       version = "~> 3.0"
     }
   }
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.4.0"
 }

examples/ephemeral/README.md

@@ -32,7 +32,7 @@ terraform output webhook_secret
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.0 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.4.0 |
 | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.33 |
 | <a name="requirement_local"></a> [local](#requirement\_local) | ~> 2.0 |
 | <a name="requirement_random"></a> [random](#requirement\_random) | ~> 3.0 |

examples/ephemeral/versions.tf

@@ -13,5 +13,5 @@ terraform {
       version = "~> 3.0"
     }
   }
-  required_version = ">= 1.3.0"
+  required_version = ">= 1.4.0"
 }