{
 "slug": "haproxy",
 "name": "HAProxy",
 "tagline": "TLS-terminating load balancer and reverse proxy for TCP and HTTP",
 "category": "networking",
 "use_cases": [
  "load-balancing",
  "reverse-proxy",
  "tls-termination"
 ],
 "aliases": [],
 "status": "live",
 "upstream": {
  "vendor": "HAProxy (Willy Tarreau / HAProxy community)",
  "url": "https://www.haproxy.org",
  "license": "GPL-2.0",
  "license_url": "https://raw.githubusercontent.com/haproxy/haproxy/v3.4.0/LICENSE"
 },
 "image": {
  "os": "Ubuntu 24.04 LTS",
  "cis_level": 1,
  "ports": [
   80,
   443
  ],
  "artifacts": [
   "/etc/lynxroute/sbom.json",
   "/etc/lynxroute/cis-report.html",
   "/usr/share/doc/lynxroute/CIS_TAILORED_PROFILE.md"
  ]
 },
 "clouds": {
  "aws": {
   "status": "live",
   "version": "3.4.0",
   "last_build": "2026-09-03",
   "entity_id": "prod-qw5gqtqwtbq4m",
   "ami_alias": "/aws/service/marketplace/prod-qw5gqtqwtbq4m/latest",
   "listing_url": "https://aws.amazon.com/marketplace/pp/prodview-gqcjqui5lzxhy",
   "recommended_instance_type": "t3.small",
   "price_usd_per_hour": 0.03,
   "free_trial_days": 5,
   "unit": "instance-hour"
  },
  "azure": {
   "status": "live",
   "version": "3.4.0",
   "last_build": "2026-06-25",
   "offer_id": "haproxy",
   "plan_id": "payg-gen2",
   "image_urn": "lynxroute:haproxy:payg-gen2:latest",
   "listing_url": "https://azuremarketplace.microsoft.com/en-us/marketplace/apps/lynxroute.haproxy?tab=Overview",
   "recommended_vm_size": "Standard_D2s_v3",
   "price_usd_per_vcpu_hour": 0.028,
   "unit": "vcpu-hour"
  },
  "alicloud": {
   "status": "not_offered"
  }
 },
 "urls": {
  "page": "https://lynxroute.com/products/haproxy/",
  "json": "https://lynxroute.com/products/haproxy/product.json"
 },
 "release_notes": [
  {
   "version": "3.4.0",
   "title": "HAProxy v-3.4.0",
   "notes": "* Re-release of HAProxy 3.4.0. The application version is unchanged; this build refreshes the underlying operating system image\n* Rebuilt on the latest CIS Level 1 hardened Ubuntu 24.04 LTS base, picking up every operating-system security update published since the previous build\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-09-03",
    "azure": "2026-06-25"
   }
  },
  {
   "version": "3.4.0",
   "title": "HAProxy 3.4.0 - Initial release (June 2026)",
   "notes": "* HAProxy 3.4.0 LTS on Ubuntu 24.04 LTS, built from official source against the system OpenSSL 3 library\n* TLS terminated on port 443 with a per-instance self-signed certificate generated at first boot\n* Password-protected statistics and administration dashboard bound to loopback (127.0.0.1:8404)\n* Healthy default configuration - boots and answers on ports 80 and 443 with no backend configured\n* CIS Level 1 hardening applied (ansible-lockdown/UBUNTU24-CIS)\n* CVE-scanned before every release\n* UFW firewall pre-configured (ports 22, 80, 443 only)\n* fail2ban, auditd, AppArmor pre-configured\n* SBOM (CycloneDX 1.6) at /etc/lynxroute/sbom.json\n* CIS Conformance Report (OpenSCAP) at /etc/lynxroute/cis-report.html\n* IMDSv2 enforced\n",
   "source": "backfill-aws-listing",
   "live": {
    "aws": "2026-09-03",
    "azure": "2026-06-25"
   }
  }
 ],
 "release_history": [
  {
   "version": "3.4.0",
   "aws": "2026-09-03",
   "azure": "2026-06-25"
  }
 ],
 "deploy": {
  "aws_cli": "# subscribe once on the AWS Marketplace listing, then:\naws ec2 run-instances \\\n  --image-id resolve:ssm:/aws/service/marketplace/prod-qw5gqtqwtbq4m/latest \\\n  --instance-type t3.small --key-name my-key --security-group-ids sg-xxxxxxxx",
  "azure_cli": "# accept the plan terms once, then:\naz vm image terms accept --publisher lynxroute --offer haproxy --plan payg-gen2\naz vm create -g my-rg -n haproxy --size Standard_D2s_v3 \\\n  --image lynxroute:haproxy:payg-gen2:latest --admin-username azureuser --generate-ssh-keys"
 },
 "description": {
  "what_is": "HAProxy is the world's most widely deployed open-source software load balancer and reverse proxy - a single, high-performance C binary trusted for its reliability at scale. It balances TCP and HTTP/HTTPS traffic across pools of backend servers with active and passive health checks, multiple balancing algorithms (round-robin, leastconn, source, URI hash), sticky sessions, connection queuing, rate limiting, ACL-based routing, and request and response header rewriting. This image builds HAProxy 3.4 LTS from the official release source linked against the system OpenSSL 3 library, so it terminates TLS itself with no separate web server, and exposes a built-in real-time statistics and administration dashboard. A Lua scripting engine, PCRE2 regular expressions, and zlib compression are compiled in. GPL-2.0 license, no vendor lock-in.",
  "image_adds": "Security hardening:\n* Per-instance self-signed TLS certificate generated at first boot - HTTPS works immediately on port 443; drop in your own PEM or a Let's Encrypt certificate any time\n* Statistics and administration dashboard bound to 127.0.0.1 only, protected by a strong password generated at first boot - reach it over an SSH tunnel, never exposed to the network\n* Healthy default configuration - the instance boots and answers on ports 80 and 443 with no backend configured; you edit one section to route to your own servers\n* UFW firewall - SSH on 22, proxied traffic on 80 and 443 only\n* fail2ban, AppArmor\n* CVE scan - every image is scanned for vulnerabilities before release\n\nOS hardening (CIS Level 1):\n* CIS Ubuntu 24.04 LTS Level 1 benchmark applied via ansible-lockdown\n* auditd, SSH hardening, Kernel hardening, IMDSv2 enforced\n\nCompliance artifacts:\n* SBOM - CycloneDX 1.6 at /etc/lynxroute/sbom.json\n* CIS Conformance Report at /etc/lynxroute/cis-report.html\n* CIS Tailored Profile at /usr/share/doc/lynxroute/CIS_TAILORED_PROFILE.md"
 },
 "generated_at": "2026-10-31T09:36:34Z"
}