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Apache-2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/nlamirault/e2c/blob/main/LICENSE)\n[![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/nlamirault/e2c/badge)](https://scorecard.dev/viewer/?uri=github.com/nlamirault/e2c)\n[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/10710/badge)](https://bestpractices.coreinfrastructure.org/projects/10710)\n\n`e2c` is a terminal-based UI application for managing AWS EC2 instances, inspired by [k9s](https://github.com/derailed/k9s) for Kubernetes and [e1s](https://github.com/keidarcy/e1s/) for ECS.\n\n![e2c screenshot](assets/main-view.png)\n\n## Features\n\n- šŸ–„ļø Terminal-based UI for managing EC2 instances\n- šŸ”„ View instance details, status, and resource utilization\n- āš” Start, stop, reboot, and terminate instances\n- šŸ” Filter and search for instances across multiple regions\n- šŸŒ Monitor resource metrics\n- šŸ” Support for multiple AWS profiles and regions\n\n## Installation\n\n### Using Go\n\n```bash\ngo install github.com/nlamirault/e2c/cmd/e2c@latest\n```\n\n### Binary Release\n\nDownload the latest binary from the [releases page](https://github.com/nlamirault/e2c/releases).\n\n## Usage\n\n```bash\n# Start e2c with default profile\ne2c\n\n# Start with a specific AWS region\ne2c --region eu-west-1\n\n# Show help\ne2c --help\n```\n\n## Keyboard Shortcuts\n\n| Key | Action |\n| ----- | ------------------------------------ |\n| `?` | Help |\n| `q` | Quit |\n| `Esc` | Back/Close Dialog |\n| `f` | Filter instances |\n| `r` | Refresh |\n| `s` | Start selected instance |\n| `p` | Stop selected instance |\n| `b` | Reboot selected instance |\n| `t` | Terminate selected instance |\n| `c` | Connect to selected instance via SSH |\n| `l` | View instance logs |\n| `/` | Search |\n\n## Configuration\n\ne2c uses the AWS SDK's default credential chain, supporting:\n\n- Environment variables\n- AWS credentials file\n- IAM roles for EC2/ECS\n\nConfiguration file located at `~/.config/e2c/config.yaml`:\n\n```yaml\naws:\n default_region: eu-west-1\n refresh_interval: 30s\n\nui:\n # Compact mode reduces whitespace in the UI\n compact: false\n```\n\n### Environment Variables\n\nThe following environment variables can be used to configure e2c:\n\n- `E2C_LOG_LEVEL`: Set the logging level (debug, info, warn, error)\n- `E2C_LOG_FORMAT`: Set the log format (\"json\" or \"text\"). Default is text format with colors\n\nExamples:\n\n```bash\n# Set environment variables before running e2c\nE2C_LOG_FORMAT=json E2C_LOG_LEVEL=debug e2c\n```\n\nNote: Command line flags take precedence over environment variables.\n\n## Requirements\n\n- AWS credentials configured\n- Appropriate IAM permissions to list and manage EC2 instances\n\n## SLSA\n\nAll _artifacts_ provided by this repository meet [SLSA L3](https://slsa.dev/spec/v1.0/levels#build-l3)\n\n### Verify SLSA provenance\n\nUsing the [Github CLI]():\n\n```shell\n$ gh attestation verify --owner nlamirault e2c_darwin_arm64_v0.1.2\nLoaded digest sha256:da91348beede82d764792e7166e03e3dfe29eb935b5bcb7c6dca337877fac5c8 for file://e2c_darwin_arm64_v0.1.2\nLoaded 1 attestation from GitHub API\nāœ“ Verification succeeded!\n\nsha256:da91348beede82d764792e7166e03e3dfe29eb935b5bcb7c6dca337877fac5c8 was attested by:\nREPO PREDICATE_TYPE WORKFLOW\nnlamirault/e2c https://slsa.dev/provenance/v1 .github/workflows/release.yml@refs/tags/v0.1.2\n```\n\n## SBOM\n\nYou could use [trivy](https://trivy.dev) to read SBOM file:\n\n```shell\n$ trivy sbom ~/Downloads/e2c.exe_0.1.3_windows_arm64.sbom.json\n2025-06-06T17:39:52+02:00 INFO [vuln] Vulnerability scanning is enabled\n2025-06-06T17:39:52+02:00 INFO Detected SBOM format format=\"spdx-json\"\n2025-06-06T17:39:52+02:00 INFO Number of language-specific files num=1\n2025-06-06T17:39:52+02:00 INFO [gobinary] Detecting vulnerabilities...\n2025-06-06T17:39:52+02:00 WARN Using severities from other vendors for some vulnerabilities. Read https://aquasecurity.github.io/trivy/v0.55/docs/scanner/vulnerability#severity-selection for details.\n\n (gobinary)\n\nTotal: 1 (UNKNOWN: 0, LOW: 0, MEDIUM: 1, HIGH: 0, CRITICAL: 0)\n\nā”Œā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¬ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¬ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¬ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¬ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¬ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¬ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”\nā”‚ Library ā”‚ Vulnerability ā”‚ Severity ā”‚ Status ā”‚ Installed Version ā”‚ Fixed Version ā”‚ Title ā”‚\nā”œā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¼ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¼ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¼ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¼ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¼ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¼ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”¤\nā”‚ stdlib ā”‚ CVE-2025-22871 ā”‚ MEDIUM ā”‚ fixed ā”‚ 1.22.12 ā”‚ 1.23.8, 1.24.2 ā”‚ net/http: Request smuggling due to acceptance of invalid ā”‚\nā”‚ ā”‚ ā”‚ ā”‚ ā”‚ ā”‚ ā”‚ chunked data in net/http... ā”‚\nā”‚ ā”‚ ā”‚ ā”‚ ā”‚ ā”‚ ā”‚ https://avd.aquasec.com/nvd/cve-2025-22871 ā”‚\nā””ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”“ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”“ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”“ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”“ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”“ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”“ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”€ā”˜\n```\n\nor with [grype](https://github.com/anchore/grype):\n\n```shell\n$ cat ./e2c.exe_0.1.3_windows_arm64.sbom.json | grype\nNAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY\nstdlib go1.22.12 1.23.8, 1.24.2 go-module CVE-2025-22871 Critical\n```\n\n## Contributing\n\nContributions are welcome! Please feel free to submit a Pull Request.\n\n## License\n\nApache Version 2.0\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnlamirault%2Fe2c","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnlamirault%2Fe2c","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnlamirault%2Fe2c/lists"}