chore: remove unused workflow steps (#414)

* chore: remove unused workflow steps

* fix: use current label to retrieve latest

.github/workflows/merge_to_main_production.yml

@@ -80,17 +80,6 @@ jobs:
           chmod +x bin/terragrunt
           echo "bin" >> $GITHUB_PATH
 
-      - name: Get changed files
-        id: changed-files
-        uses: jitterbit/get-changed-files@v1
-        with:
-          format: 'json'
-
-      - name: Get touched Terragrunt configurations
-        run: |
-          CONFIGS=`echo '${{ steps.changed-files.outputs.added_modified }}' | jq -c '[.[] | match("(.*env?)\/(.*production?)\/(.*)\/").captures[2].string] | unique | select(length > 0)'`
-          echo "CONFIGS=$CONFIGS" >> $GITHUB_ENV
-
       - name: Inject token authentication
         run: |
           git config --global url."https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/".insteadOf "https://github.com/"

.github/workflows/merge_to_main_staging.yml

@@ -82,22 +82,6 @@ jobs:
           chmod +x bin/terragrunt
           echo "bin" >> $GITHUB_PATH
 
-      - name: Get changed files
-        id: changed-files
-        uses: jitterbit/get-changed-files@v1
-        with:
-          format: 'json'
-
-      - name: Get touched Terragrunt modules
-        run: |
-          MODULES=`echo '${{ steps.changed-files.outputs.added_modified }}' | jq -c '[.[] | match("(.*aws?)\/(.*)\/").captures[1].string] | unique | select(length > 0)'`
-          echo "MODULES=$MODULES" >> $GITHUB_ENV
-
-      - name: Get touched Terragrunt configurations
-        run: |
-          CONFIGS=`echo '${{ steps.changed-files.outputs.added_modified }}' | jq -c '[.[] | match("(.*env?)\/(.*staging?)\/(.*)\/").captures[2].string] | unique | select(length > 0)'`
-          echo "CONFIGS=$CONFIGS" >> $GITHUB_ENV
-
       - name: Apply aws/common
         run: |
           cd env/staging/common
@@ -144,6 +128,7 @@ jobs:
           ../../../bin/terragrunt apply --terragrunt-non-interactive -auto-approve
 
       - name: Bump version and push tag
+        if: github.event_name != 'workflow_dispatch' # We don't want to tag new versions when launched via workflow_dispatch since only environment variables changed
         uses: mathieudutour/[email protected]
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}

aws/common/outputs.tf

@@ -60,6 +60,6 @@ output "s3_bucket_csv_upload_bucket_name" {
 
 output "environment_variables_current_secret_string" {
   description = "Environment variables shared between EKS and Lambda"
-  value       = data.aws_secretsmanager_secret_version.environment_variables_current.secret_string
+  value       = data.aws_secretsmanager_secret_version.current.secret_string
   sensitive   = true
 }

aws/common/secretsmanager.tf

@@ -6,6 +6,6 @@ resource "aws_secretsmanager_secret" "environment_variables" {
   }
 }
 
-data "aws_secretsmanager_secret_version" "environment_variables_current" {
+data "aws_secretsmanager_secret_version" "current" {
   secret_id = aws_secretsmanager_secret.environment_variables.id
 }