Merge pull request #211 from jonfairbanks/develop

Initial Lambda Migration

.github/workflows/aws-lambda-terraform.yml

@@ -0,0 +1,54 @@
+name: Deploy AWS Lambda via Terraform
+
+on:
+  pull_request:
+    types:
+      - closed
+    branches:
+      - develop
+      - main
+
+jobs:
+  deploy:
+    environment: ${{ github.ref == 'refs/heads/main' && 'production' || github.ref == 'refs/heads/development' && 'development' }}
+    if: github.event.pull_request.merged == true
+    runs-on: ubuntu-latest
+    steps:
+    - name: Check out code
+      uses: actions/checkout@v4
+
+    - name: Setup deployment variables
+      id: setup-vars
+      run: |
+          BRANCH_NAME=$(echo "${{ github.ref }}" | sed 's|refs/heads/||')
+          echo "Branch: $BRANCH_NAME"
+          if [ "$BRANCH_NAME" = "develop" ]; then
+            echo "Using Development"
+            echo "environment=development" >> $GITHUB_OUTPUT
+            echo "aws_key=${{ secrets.aws_access_key_id }}" >> $GITHUB_OUTPUT
+            echo "aws_secret=${{ secrets.aws_secret_access_key }}" >> $GITHUB_OUTPUT
+          elif [ "$BRANCH_NAME" = "main" ]; then
+            echo "Using Production"
+            echo "environment=production" >> $GITHUB_OUTPUT
+            echo "aws_key=${{ secrets.aws_access_key_id }}" >> $GITHUB_OUTPUT
+            echo "aws_secret=${{ secrets.aws_secret_access_key }}" >> $GITHUB_OUTPUT
+          fi
+
+    - name: Verify credentials
+      run: |
+        echo "Selected Environment: ${{ steps.setup-vars.outputs.environment }}"
+        echo "Selected Key: ${{ steps.setup-vars.outputs.aws_key }}"
+        echo "Selected Secret: ${{ steps.setup-vars.outputs.aws_secret }}"
+
+    - name: Configure AWS credentials
+      uses: aws-actions/configure-aws-credentials@v4
+      with:
+        aws-access-key-id: ${{ steps.setup-vars.outputs.aws_key }}
+        aws-secret-access-key: ${{ steps.setup-vars.outputs.aws_secret }}
+        aws-region: us-east-1
+
+    - name: Run Deploy Script
+      run: |
+        cd .tf/
+        echo "Deploying to environment: ${{ steps.setup-vars.outputs.environment }}"
+        ./deploy.sh "${{ steps.setup-vars.outputs.environment }}"

.gitignore

@@ -9,4 +9,17 @@ client/src/config/config.js
 .vscode/settings.json
 server/.env
 client/.env
-build/
+build/
+server/yo-api.log
+server/yo.log
+.tf/.terraform.lock.hcl
+.tf/.terraform/providers/registry.terraform.io/hashicorp/aws/4.47.0/darwin_arm64/terraform-provider-aws_v4.47.0_x5
+.tf/.terraform/terraform.tfstate
+.tf/setup-s3-state-buckets/.terraform/providers/registry.terraform.io/hashicorp/aws/5.70.0/darwin_arm64/LICENSE.txt
+.tf/setup-s3-state-buckets/.terraform/providers/registry.terraform.io/hashicorp/aws/5.70.0/darwin_arm64/terraform-provider-aws_v5.70.0_x5
+.tf/terraform.tfstate
+.tf/tfplan
+*.zip
+/server/dist
+.tf/.terraform/providers/registry.terraform.io/hashicorp/aws/5.70.0/darwin_arm64/terraform-provider-aws_v5.70.0_x5
+.tf/.terraform/providers/registry.terraform.io/hashicorp/aws/5.70.0/darwin_arm64/LICENSE.txt

.tf/deploy.sh

@@ -0,0 +1,46 @@
+function deploy {
+  # Capture the tfvars file from the argument
+  ENVIRONMENT=$1
+
+  # Generate a version number based on a date timestamp so that it's unique
+  TIMESTAMP=$(date +%Y%m%d%H%M%S)
+
+  # Set the appropriate bucket based on environment
+  if [ "$ENVIRONMENT" = "development" ]; then
+    S3_BUCKET="yo-api-state-development"
+  elif [ "$ENVIRONMENT" = "production" ]; then
+    S3_BUCKET="yo-api-state-production"
+  fi
+
+  # Initialize terraform with backend config specific to the environment's bucket
+  terraform init \
+    -backend-config="bucket=${S3_BUCKET}" \
+    -backend-config="key=yo-api/${ENVIRONMENT}/terraform.tfstate" \
+    -backend-config="region=us-east-1" && \
+
+  # Import the pre-existing Route 53 hosted zone
+  # terraform import -var-file="$ENVIRONMENT.tfvars" -var lambdasVersion="$TIMESTAMP" aws_route53_zone.existing_zone Z01722783FY79QJ88LI8B && \
+
+  # Run the npm commands to transpile the TypeScript to JavaScript
+  cd ../server/ && \
+  npm i && \
+  npm run build && \
+  npm prune --omit=dev && \
+
+  # Create a dist folder and copy only the js files to dist.
+  # Note: AWS Lambda does not have a use for a package.json or typescript files on runtime.
+  mkdir -p dist/ && \
+  cp -r *.js dist/ && \
+  cd dist && \
+
+  # Zip everything in the dist folder and
+  find . -name "*.zip" -type f -delete && \
+  zip -r ./yo-api-"$TIMESTAMP".zip . --exclude "./node_modules/*" --exclude "./.DS_Store" && \
+  cd ../../.tf && \
+
+  # Run Terraform
+  terraform plan -input=false -var-file="$ENVIRONMENT.tfvars" -var lambdasVersion="$TIMESTAMP" -out=./tfplan && \
+  terraform apply -input=false ./tfplan
+}
+
+deploy "$@"

.tf/development.tfvars

@@ -0,0 +1,2 @@
+environment = "development"
+root_domain = "fairbanks.dev"

.tf/input.tf

@@ -0,0 +1,16 @@
+variable "lambdasVersion" {
+  type        = string
+  description = "version of the lambdas zip on S3"
+}
+
+variable "environment" {
+  description = "The environment for the deployment (e.g., development, production)"
+  type        = string
+  default     = "development"
+}
+
+variable "root_domain" {
+  description = "The root domain name to be used when creating domain names"
+  type = string
+  default = "fbnks.io"
+}