ConfigGenerator
Cloud Infrastructure

Free Cloud Configuration Generators for AWS, Terraform, and Kubernetes

ConfigGenerator offers free cloud config generators for AWS IAM policies, Terraform modules, Kubernetes manifests, Docker Compose stacks, and CloudFormation templates. Generate, validate, and export production-ready cloud infrastructure configs.

AWS Configuration Generators

Security

IAM Policy Generator

Generate valid AWS IAM Policy JSON with fine-grained access control.

EC2 User Data Generator

Create production-ready EC2 bootstrap bash scripts.

S3 Bucket Policy Generator

Generate secure AWS S3 Bucket Policies with public or restricted access.

Networking

Security Group Generator

Build AWS Security Group inbound and outbound rules.

IaC

CloudFormation Generator

Generate robust AWS CloudFormation templates in YAML or JSON.

ECS Task Definition

Configure AWS ECS Task Definitions with container definitions.

Lambda Config Generator

Define AWS Lambda function configurations and triggers.

Terraform Configuration Generators

Popular

Terraform Module Generator

Build robust, reusable Terraform modules with dynamic blocks and documentation.

Terraform Variables

Generate type-safe variables.tf and .tfvars files with validation rules.

Terraform Outputs

Securely map and expose cross-module state outputs with masking.

Terraform Backend

Configure remote state backends for S3, GCS, Azure, and Terraform Cloud.

Kubernetes Manifest Generators

Essential

Deployment Generator

Enterprise Deployments with rollout strategies, probes, and security context.

Service Generator

Generate ClusterIP, NodePort, LoadBalancer, and Headless services.

Ingress Generator

Configure NGINX, Traefik, or ALB Ingress with TLS and annotations.

ConfigMap Generator

Generate literal or file-based ConfigMaps for application configuration.

Security

Secret Generator

Create securely encoded Opaque, TLS, and Docker Registry secrets.

HPA Generator

Horizontal Pod Autoscaler configs for CPU, memory, and custom metrics.

Namespace Generator

Create logical partitions with labels and annotations.

Storage

PV Generator

Provision physical storage resources in your cluster.

Storage

PVC Generator

Request storage resources for Pods and stateful apps.

StatefulSet Generator

Manage stateful apps with stable network identities.

DaemonSet Generator

Ensure a copy of a Pod runs on all or some Nodes.

Job Generator

Run finite, batch, or one-off tasks with parallelism and retries.

CronJob Generator

Schedule time-based batch jobs using standard Cron syntax.

Security

NetworkPolicy

Secure your cluster by defining precise ingress and egress rules.

Security

RBAC Generator

Assign granular API permissions using Roles and Bindings.

Pod Generator

Generate raw Pod manifests for quick testing or static pods.

GitOps

Helm Values

Generate values.yaml files for your Helm charts.

GitOps

Kustomize Generator

Generate kustomization.yaml to patch and customize manifests.

Docker Configuration Generators

Most Popular

Docker Compose Generator

Generate multi-container setups with networks, volumes, and healthchecks.

Essential

Dockerfile Generator

Create optimized, secure, and multi-stage Dockerfiles.

Multi-Stage Builder

Design multi-stage build pipelines to reduce final image size.

.dockerignore Generator

Automatically generate ignore files to exclude sensitive data.

Docker Swarm Generator

Configure enterprise Swarm deployments with replicas and rolling updates.

Docker Secrets Config

Implement least privilege secret injection for containers.

Healthcheck Generator

Build advanced startup probes and healthchecks for resilient containers.

Docker Labels Generator

Add standardized OCI and metadata labels for CI/CD tracking.

Cloud Configuration Challenges

Key Infrastructure Risks

  • Misconfigured IAM permissions or open security group rules expose environments to threats.
  • Manual YAML or JSON authoring creates syntax errors and schema invalidation.
  • Security hardening steps are easily skipped without automated validation checks.

Multi-Cloud Complexity

  • Maintaining parity across AWS, GCP, and Azure requires complex toolsets.
  • Regulatory compliance (SOC 2, HIPAA, PCI DSS) demands consistent auditability.
  • ConfigGenerator provides instant, pre-validated templates to resolve these issues.

Cloud Deployment Workflow

1

Choose Platform

Select AWS, Terraform, Kubernetes, or Docker

2

Configure Resources

Set ports, replicas, security, and networking

3

Validate Config

Real-time schema and security scoring

4

Export Config

Copy or download YAML, JSON, or HCL

5

Deploy to Cloud

Apply with CLI tools or GitOps pipelines

Cloud Use Cases

Quick App Setups

Build local apps fast with Docker Compose. Convert to ECS or Kubernetes when ready for production.

AWS IAM Governance

Create strict IAM policies for microservices. Enforce MFA rules and account boundaries easily.

Kubernetes Deployments

Set up consistent networks, RBAC rules, and quotas. Use Helm values for multi-cluster environments.

Terraform Modules

Build reusable modules for VPC, RDS, and Lambda. Export clean variable files with documented outputs.

CI/CD Security

Secure GitHub Actions and GitLab CI setups. Include security headers, CSP rules, and secret vaults.

Audit Readiness

Build compliant configs for SOC 2 and PCI DSS. Add audit logs, network isolation, and encryption.

What is this tool?

Build cloud config files in seconds. Create clean templates for AWS, Terraform, Kubernetes, and Docker. Everything runs in your browser with instant schema checks and zero server tracking.

Best Practices

  • Use least-privilege IAM policies. Grant only the specific actions and resources needed. Avoid wildcard (*) permissions on actions or resources unless absolutely required.
  • Define resource limits in Kubernetes. Always set CPU and memory requests and limits on every container to prevent resource contention and enable proper autoscaling.
  • Pin versions in Docker images. Use specific image tags (e.g., node:20.11-alpine) instead of latest to ensure reproducible builds and avoid unexpected breaking changes.
  • Store Terraform state remotely. Use S3 with DynamoDB locking, GCS, or Terraform Cloud instead of local state files to enable team collaboration and prevent state corruption.
  • Enable Kubernetes security contexts. Set runAsNonRoot: true, readOnlyRootFilesystem: true, and drop all capabilities to harden container security.
  • Use Docker secrets over environment variables. Never pass sensitive data as plain environment variables. Use Docker Secrets, mounted files, or external vault integration.

Common Mistakes

  • Overly permissive security groups. Opening port 22 (SSH) or port 80 to 0.0.0.0/0 exposes your infrastructure to brute-force attacks and unauthorized access.
  • Missing health checks in Docker Compose. Without healthchecks, Docker cannot detect application failures, leading to traffic being routed to crashed containers.
  • Hardcoded secrets in Terraform configs. Embedding API keys or passwords in .tf files creates security risks. Use variables with sensitive = true or external secret managers.
  • Ignoring Kubernetes namespace isolation. Deploying all workloads to the default namespace makes RBAC, network policies, and resource quotas impossible to manage effectively.
  • Using latest tag in production. The latest tag is mutable and non-deterministic. Always use immutable, versioned image tags for production workloads.

Frequently Asked Questions

What is a cloud config generator?
A cloud config generator is a browser tool that builds infrastructure files for AWS, Terraform, Kubernetes, and Docker. It creates clean templates with instant syntax checks.
How do I create a secure AWS IAM policy?
Pick specific AWS actions and resources in the IAM Policy Generator. Grant minimum required permissions. Avoid using wildcards (*) unless necessary.
What is the difference between Terraform and CloudFormation?
Terraform uses HCL and supports multiple cloud providers like AWS, GCP, and Azure. CloudFormation is AWS-native and uses JSON or YAML format.
How do I secure Kubernetes manifests?
Set non-root users in container security contexts. Define CPU and memory resource limits. Use NetworkPolicies to restrict traffic between Pods.
Why use Docker Compose instead of running containers manually?
Docker Compose defines your entire stack in one YAML file. It manages network links, volumes, and service startup order automatically.
Can I validate cloud configs before deploying?
Yes. All tools check your syntax and schema in real time before you copy or download the file.

How We Keep Your Configs Safe & Valid

Built-in Error Checking

Every file is checked against official rules. We catch missing fields and bad syntax. YAML indentation errors are flagged right away. Kubernetes, Terraform, and Docker specs are all covered. API versions and labels are verified too. You get valid output every time you generate.

100% Private & Local

All tools run in your browser only. Your API keys never leave your machine. We do not use any tracking scripts. No data is sent to any server. Passwords and secrets stay on your device. Crypto operations use the Web Crypto API. Your privacy is fully protected at all times.

Secure Settings by Default

Configs use safe defaults out of the box. Containers run as non-root users. Root filesystems are set to read-only. Dangerous Linux capabilities are dropped. Network policies limit pod-to-pod traffic. TLS 1.3 is enabled for web servers. Security headers are added where needed.

Ready for CI/CD & Git

Output files are ready for your Git repo. Use them with ArgoCD, Flux, or GitHub Actions. Files use clear formatting and comments. Code review is easy for your team. Indentation and key order are consistent. Test in staging before going to production. Every file is clean and well-structured.

Infrastructure as Code

Store configs in Git alongside your code. Terraform modules include typed variables. Backend configs support remote state locking. Outputs work across multiple modules. Ansible playbooks use clear task steps. Chef and Puppet configs are also supported. Every file works with version control tools.

Monitoring & Tracing

Set up Prometheus with auto-discovery rules. Create Grafana dashboards with template variables. Add alerting rules with severity labels. Use OpenTelemetry for trace collection. Forward logs to Loki or Elasticsearch. Connect to Jaeger or Tempo for tracing. Monitor metrics, logs, and traces together.

Container & Docker Safety

Dockerfiles use multi-stage builds for small images. Base images are pinned to exact versions. Dev files are excluded from final images. Health checks are added for orchestrator use. Containers switch to non-root users. Docker Compose uses named volumes and networks. Resource limits are set in deploy configs.

Multiple Output Formats

Export as YAML, JSON, HCL, or TOML. Kubernetes uses YAML with proper separators. Terraform uses HCL with correct escaping. JSON output has consistent indentation. Copy to clipboard with one click. Preview output with syntax highlighting. Line numbers help you review quickly.

Related Tools

AWS Configuration Generators

Generate IAM policies, EC2 user data, S3 bucket policies, CloudFormation templates, and ECS task definitions.

Infrastructure as Code

Terraform modules, variables, outputs, backends, plus Ansible, Pulumi, Chef, and Puppet generators.

Kubernetes YAML Generators

Deployments, Services, Ingress, ConfigMaps, Secrets, HPA, RBAC, and Helm values with live validation.

Docker Configuration Generators

Dockerfiles, Docker Compose stacks, Swarm manifests, healthchecks, and multi-stage builders.

CI/CD Pipeline Generators

GitHub Actions, GitLab CI, Jenkins, Travis CI, and CircleCI pipeline configuration generators.

Network & Security Configs

Firewall rules, DNS zones, reverse proxy configs, SSL certificates, and security headers.

Explore More Categories

AWS Generators

IAM, EC2, S3, CloudFormation, ECS, Lambda

IaC Generators

Terraform, Ansible, Pulumi, Chef, Puppet

Kubernetes Generators

Deployment, Service, Ingress, ConfigMap, Secret

Docker Generators

Compose, Dockerfile, Swarm, Healthcheck