이메일을 통해 자동으로 AWS RDS 데이터베이스를 생성하고 제거
이것은DevOps, Multimodal AI분야의자동화 워크플로우로, 8개의 노드를 포함합니다.주로 Ssh, Code, Gmail, GoogleSheets 등의 노드를 사용하며. Terraform을 통해 이메일 명령으로 AWS RDS 데이터베이스를 생성하고 제거
- •Google 계정 및 Gmail API 인증 정보
- •Google Sheets API 인증 정보
사용된 노드 (8)
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"instanceId": "dd69efaf8212c74ad206700d104739d3329588a6f3f8381a46a481f34c9cc281"
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"name": "Automate Create and Delete AWS RDS Databases with Email",
"tags": [],
"nodes": [
{
"id": "4d5c0f8a-53b6-4032-abda-0a9ccf35f38d",
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"content": "## 🚀 AWS RDS Database Manager\n\n### Features:\n• Monitors Gmail for 'Create RDS' or 'Delete RDS' email requests\n• Extracts database details from emails\n• Creates or deletes RDS instances via AWS API using Terraform\n• Updates status in Google Sheets\n• Sends confirmation emails\n• Error handling with notifications\n• Triggered by email arrival\n\n### Trigger: Gmail email receipt"
},
"typeVersion": 1
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"content": "\n### **`terraform.tfvars`** (example values)\n\n```hcl\naws_region = \"us-east-1\"\ndb_identifier = \"my-rds-instance\"\ndb_engine = \"mysql\"\ninstance_class = \"db.t3.micro\"\nallocated_storage = 20\ndb_username = \"admin\"\ndb_password = \"securepassword123\"\ndb_name = \"MyRDSDatabase\"\n```\n\n"
},
"typeVersion": 1
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{
"id": "397dce95-bdb4-4570-90a5-41b58cd2071d",
"name": "Gmail 트리거",
"type": "n8n-nodes-base.gmail",
"position": [
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"webhookId": "6df043bb-0aec-43ce-9e9f-9e0078699b58",
"parameters": {
"operation": "trigger"
},
"credentials": {
"gmailOAuth2": {
"id": "PcTqvGU9uCunfltE",
"name": "Gmail account - test"
}
},
"typeVersion": 2.1
},
{
"id": "b904b90e-6495-4c19-a28b-afc37b3e0c1a",
"name": "이메일 내용 파싱",
"type": "n8n-nodes-base.code",
"position": [
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"parameters": {},
"typeVersion": 2
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{
"id": "f5be0da2-a40b-42a0-837d-4bcb1e4176da",
"name": "RDS 인스턴스 관리",
"type": "n8n-nodes-base.ssh",
"position": [
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"parameters": {
"command": "=$json.operation === 'create' ?\n`# Variables\nSERVER_USER=\"{{ $json.server_user }}\"\nSERVER_IP=\"{{ $json.server_ip }}\"\nWORKSPACE_NAME=\"{{ $json.db_identifier }}\"\nPWD=\"{{ $json.pwd }}\"\n\n# SSH and run Terraform commands\necho \"$PWD\" | ssh ${SERVER_USER}@${SERVER_IP} \"\n cd /path/to/terraform/project &&\n terraform workspace new ${WORKSPACE_NAME} || terraform workspace select ${WORKSPACE_NAME} &&\n terraform init &&\n terraform plan -out=tfplan &&\n terraform apply -auto-approve tfplan\n\"` :\n`# Variables\nSERVER_USER=\"{{ $json.server_user }}\"\nSERVER_IP=\"{{ $json.server_ip }}\"\nWORKSPACE_NAME=\"{{ $json.db_identifier }}\"\nPWD=\"{{ $json.pwd }}\"\n\n# SSH and run Terraform destroy\necho \"$PWD\" | ssh ${SERVER_USER}@${SERVER_IP} \"\n cd /path/to/terraform/project &&\n terraform workspace select ${WORKSPACE_NAME} &&\n terraform destroy -auto-approve\n\"`",
"authentication": "privateKey"
},
"credentials": {
"sshPrivateKey": {
"id": "ilPh8oO4GfSlc0Qy",
"name": "SSH Password account - test "
}
},
"typeVersion": 1
},
{
"id": "2ca5d24d-3476-44db-a935-b359eef7d5f7",
"name": "Google 시트 업데이트",
"type": "n8n-nodes-base.googleSheets",
"position": [
1400,
500
],
"parameters": {
"columns": {
"value": {
"region": "={{ $json.region }}",
"db_name": "={{ $json.db_name }}",
"endpoint": "={{ $json.endpoint || 'N/A' }}",
"db_engine": "={{ $json.db_engine }}",
"operation": "={{ $json.operation }}",
"timestamp": "={{ $now.toISO() }}",
"db_identifier": "={{ $json.db_identifier }}",
"instance_class": "={{ $json.instance_class }}",
"requester_email": "={{ $json.requester_email }}",
"operation_status": "={{ $json.operation_status || 'Completed' }}",
"allocated_storage": "={{ $json.allocated_storage }}"
},
"schema": [
{
"id": "timestamp",
"type": "string",
"displayName": "Timestamp",
"canBeUsedToMatch": true
},
{
"id": "operation",
"type": "string",
"displayName": "Operation",
"canBeUsedToMatch": true
},
{
"id": "db_identifier",
"type": "string",
"displayName": "DB Identifier",
"canBeUsedToMatch": true
},
{
"id": "db_name",
"type": "string",
"displayName": "DB Name",
"canBeUsedToMatch": true
},
{
"id": "db_engine",
"type": "string",
"displayName": "DB Engine",
"canBeUsedToMatch": true
},
{
"id": "instance_class",
"type": "string",
"displayName": "Instance Class",
"canBeUsedToMatch": true
},
{
"id": "allocated_storage",
"type": "number",
"displayName": "Allocated Storage",
"canBeUsedToMatch": true
},
{
"id": "region",
"type": "string",
"displayName": "Region",
"canBeUsedToMatch": true
},
{
"id": "endpoint",
"type": "string",
"displayName": "Endpoint",
"canBeUsedToMatch": true
},
{
"id": "operation_status",
"type": "string",
"displayName": "Operation Status",
"canBeUsedToMatch": true
},
{
"id": "requester_email",
"type": "string",
"displayName": "Requester Email",
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow"
},
"options": {},
"operation": "append",
"sheetName": {
"__rl": true,
"mode": "list",
"value": "RDS_Operations",
"cachedResultName": "RDS Operations"
},
"documentId": {
"__rl": true,
"mode": "list",
"value": "YOUR_RDS_SHEET_ID",
"cachedResultName": "RDS Operations"
},
"authentication": "serviceAccount"
},
"credentials": {
"googleApi": {
"id": "ScSS2KxGQULuPtdy",
"name": "Google Sheets- test"
}
},
"typeVersion": 4.6
},
{
"id": "2948754e-620d-457f-80fc-8568a27782f2",
"name": "확인 이메일 발송",
"type": "n8n-nodes-base.gmail",
"position": [
1620,
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],
"webhookId": "deecfd5d-f72b-41dc-abe9-2de86022cfcd",
"parameters": {
"sendTo": "={{ $json.requester_email }}",
"message": "=$json.operation === 'create' ?\n`<h2>🚀 RDS Database Creation Confirmation</h2><br><br><strong>Great news!</strong> Your RDS database has been created successfully.<br><br><div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; border-left: 4px solid #28a745;\"><h3>📋 Database Details</h3><p><strong>DB Name:</strong> {{ $json.db_name }}<br><strong>DB Identifier:</strong> <code>{{ $json.db_identifier }}</code><br><strong>DB Engine:</strong> {{ $json.db_engine }}<br><strong>Instance Class:</strong> {{ $json.instance_class }}<br><strong>Allocated Storage:</strong> {{ $json.allocated_storage }} GB<br><strong>Region:</strong> {{ $json.region }}<br><strong>Endpoint:</strong> {{ $json.endpoint || 'Not available yet' }}</p></div><br><div style=\"background-color: #ffebee; padding: 15px; border-radius: 8px; border: 1px solid #f44336;\"><h4>⚠️ Important Notes</h4><ul><li>It may take a few minutes for the database to be fully available</li><li>Secure your credentials: <code>{{ $json.db_username }}/{{ $json.db_password }}</code></li><li>Remember to delete the database when no longer needed to avoid charges</li></ul></div><br><h3>🔗 AWS Console Link</h3><p><a href=\"https://{{ $json.region }}.console.aws.amazon.com/rds/home?region={{ $json.region }}#database:id={{ $json.db_identifier }}\" style=\"background-color: #007bff; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px;\">View in AWS Console</a></p><br><p>If you have any questions, please contact the infrastructure team.</p><br><p><em>This database was created automatically via n8n workflow.</em></p>` :\n`<h2>🗑️ RDS Database Deletion Confirmation</h2><br><br><strong>Success!</strong> Your RDS database has been deleted.<br><br><div style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; border-left: 4px solid #dc3545;\"><h3>📋 Database Details</h3><p><strong>DB Name:</strong> {{ $json.db_name }}<br><strong>DB Identifier:</strong> <code>{{ $json.db_identifier }}</code><br><strong>Region:</strong> {{ $json.region }}</p></div><br><p>If you have any questions, please contact the infrastructure team.</p><br><p><em>This database was deleted automatically via n8n workflow.</em></p>`",
"options": {
"ccList": "infrastructure@company.com"
},
"subject": "={{ $json.operation === 'create' ? '✅ AWS RDS Database Created Successfully - ' + $json.db_name : '🗑️ AWS RDS Database Deleted Successfully - ' + $json.db_name }}"
},
"credentials": {
"gmailOAuth2": {
"id": "PcTqvGU9uCunfltE",
"name": "Gmail account - test"
}
},
"typeVersion": 2.1
},
{
"id": "54738eab-47eb-4177-bd57-713c80d9e465",
"name": "Terraform 구성",
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"content": "### **`main.tf`**\n\n```hcl\n# Configure AWS provider\nprovider \"aws\" {\n region = var.aws_region\n profile = var.aws_profile\n}\n\n# Create RDS instance\nresource \"aws_db_instance\" \"example\" {\n identifier = var.db_identifier\n engine = var.db_engine\n instance_class = var.instance_class\n allocated_storage = var.allocated_storage\n username = var.db_username\n password = var.db_password\n skip_final_snapshot = true\n\n tags = {\n Name = var.db_name\n }\n}\n\n# Output RDS endpoint\noutput \"rds_endpoint\" {\n value = aws_db_instance.example.endpoint\n}\n```\n\n---\n\n### **`variables.tf`**\n\n```hcl\nvariable \"aws_region\" {\n description = \"AWS region to deploy in\"\n type = string\n}\n\nvariable \"aws_profile\" {\n description = \"AWS CLI profile to use\"\n type = string\n default = \"default\"\n}\n\nvariable \"db_identifier\" {\n description = \"RDS database identifier\"\n type = string\n}\n\nvariable \"db_engine\" {\n description = \"Database engine (e.g., mysql, postgres)\"\n type = string\n}\n\nvariable \"instance_class\" {\n description = \"RDS instance class\"\n type = string\n default = \"db.t3.micro\"\n}\n\nvariable \"allocated_storage\" {\n description = \"Storage size in GB\"\n type = number\n default = 20\n}\n\nvariable \"db_username\" {\n description = \"Database admin username\"\n type = string\n}\n\nvariable \"db_password\" {\n description = \"Database admin password\"\n type = string\n sensitive = true\n}\n\nvariable \"db_name\" {\n description = \"RDS database Name tag\"\n type = string\n}\n```\n\n---\n\n"
},
"typeVersion": 1
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}이 워크플로우를 어떻게 사용하나요?
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@oneclick-aiThe AI Squad Initiative is a pioneering effort to build, automate and scale AI-powered workflows using n8n.io. Our mission is to help individuals and businesses integrate AI agents seamlessly into their daily operations from automating tasks and enhancing productivity to creating innovative, intelligent solutions. We design modular, reusable AI workflow templates that empower creators, developers and teams to supercharge their automation with minimal effort and maximum impact.
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