ci(smoke-tests): add smoke test for haproxy (simple)

Signed-off-by: Xe Iaso <me@xeiaso.net>

.github/actions/spelling/expect.txt

@@ -7,6 +7,7 @@ Aibrew
 alibaba
 alrest
 amazonbot
+anexia
 anthro
 anubis
 anubistest
@@ -64,6 +65,7 @@ cidranger
 ckie
 CLAUDE
 cloudflare
+cloudsolutions
 Codespaces
 confd
 containerbuild
@@ -117,6 +119,7 @@ FCr
 fcrdns
 fediverse
 ffprobe
+fhdr
 financials
 finfos
 Firecrawl
@@ -154,6 +157,7 @@ grw
 gzw
 Hashcash
 hashrate
+hdr
 headermap
 healthcheck
 healthz
@@ -163,6 +167,7 @@ Hetzner
 hmc
 homelab
 hostable
+HSTS
 htmlc
 htmx
 httpdebug
@@ -329,6 +334,8 @@ stackoverflow
 startprecmd
 stoppostcmd
 storetest
+srcip
+strcmp
 subgrid
 subr
 subrequest
@@ -353,6 +360,7 @@ Timpibot
 TLog
 traefik
 trunc
+txn
 uberspace
 Unbreak
 unbreakdocker

.github/workflows/docker.yml

@@ -46,7 +46,7 @@ jobs:
       - uses: ko-build/setup-ko@d006021bd0c28d1ce33a07e7943d48b079944c8d # v0.9
 
       - name: Log into registry
-        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
@@ -68,7 +68,7 @@ jobs:
           SLOG_LEVEL: debug
 
       - name: Generate artifact attestation
-        uses: actions/attest-build-provenance@00014ed6ed5efc5b1ab7f7f34a39eb55d41aa4f8 # v3.1.0
+        uses: actions/attest-build-provenance@96278af6caaf10aea03fd8d33a09a777ca52d62f # v3.2.0
         with:
           subject-name: ${{ env.IMAGE }}
           subject-digest: ${{ steps.build.outputs.digest }}

.github/workflows/docs-deploy.yml

@@ -25,7 +25,7 @@ jobs:
         uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
 
       - name: Log into registry
-        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           registry: ghcr.io
           username: techarohq
@@ -53,14 +53,14 @@ jobs:
           push: true
 
       - name: Apply k8s manifests to limsa lominsa
-        uses: actions-hub/kubectl@f6d776bd78f4523e36d6c74d34f9941c242b2213 # v1.35.0
+        uses: actions-hub/kubectl@3ece3793e7a9fe94effe257d03ac834c815ea87d # v1.35.1
         env:
           KUBE_CONFIG: ${{ secrets.LIMSA_LOMINSA_KUBECONFIG }}
         with:
           args: apply -k docs/manifest
 
       - name: Apply k8s manifests to limsa lominsa
-        uses: actions-hub/kubectl@f6d776bd78f4523e36d6c74d34f9941c242b2213 # v1.35.0
+        uses: actions-hub/kubectl@3ece3793e7a9fe94effe257d03ac834c815ea87d # v1.35.1
         env:
           KUBE_CONFIG: ${{ secrets.LIMSA_LOMINSA_KUBECONFIG }}
         with:

.github/workflows/go.yml

@@ -32,7 +32,7 @@ jobs:
           go-version: "1.25.4"
 
       - name: Cache playwright binaries
-        uses: actions/cache@8b402f58fbc84540c8b491a91e594a4576fec3d7 # v5.0.2
+        uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306 # v5.0.3
         id: playwright-cache
         with:
           path: |

.github/workflows/lint-pr-title.yaml

@@ -14,6 +14,6 @@ jobs:
     permissions:
       pull-requests: read
     steps:
-      - uses: amannn/action-semantic-pull-request@0723387faaf9b38adef4775cd42cfd5155ed6017 # v5.5.3
+      - uses: amannn/action-semantic-pull-request@48f256284bd46cdaab1048c3721360e808335d50 # v6.1.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/smoke-tests.yml

@@ -24,6 +24,7 @@ jobs:
           - i18n
           - log-file
           - nginx
+          - haproxy-simple
           - palemoon/amd64
           #- palemoon/i386
           - robots_txt

.github/workflows/ssh-ci-runner-cron.yml

@@ -24,7 +24,7 @@ jobs:
           fetch-depth: 0
           persist-credentials: false
       - name: Log into registry
-        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}

.github/workflows/zizmor.yml

@@ -21,7 +21,7 @@ jobs:
           persist-credentials: false
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@61cb8a9741eeb8a550a1b8544337180c0fc8476b # v7.2.0
+        uses: astral-sh/setup-uv@eac588ad8def6316056a12d4907a9d4d84ff7a3b # v7.3.0
 
       - name: Run zizmor 🌈
         run: uvx zizmor --format sarif . > results.sarif

README.md

@@ -64,6 +64,9 @@ Anubis is brought to you by sponsors and donors like:
     height="64"
   />
 </a>
+<a href="https://www.anexia.com/">
+  <img src="./docs/static/img/sponsors/anexia-cloudsolutions-logo.webp" alt="ANEXIA Cloud Solutions" height="64">
+</a>
 
 ## Overview
 

docs/docs/CHANGELOG.md

@@ -14,7 +14,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add iplist2rule tool that lets admins turn an IP address blocklist into an Anubis ruleset.
 - Add Polish locale ([#1292](https://github.com/TecharoHQ/anubis/pull/1309))
 - Fix honeypot and imprint links missing `BASE_PREFIX` when deployed behind a path prefix ([#1402](https://github.com/TecharoHQ/anubis/issues/1402))
+- Add ANEXIA Sponsor logo to docs ([#1409](https://github.com/TecharoHQ/anubis/pull/1409))
 - Improve idle performance in memory storage
+- Add HAProxy Configurations to Docs ([#1424](https://github.com/TecharoHQ/anubis/pull/1424))
 
 <!-- This changes the project to: -->
 

docs/docs/admin/environments/haproxy.mdx

@@ -0,0 +1,99 @@
+# HAProxy
+
+import CodeBlock from "@theme/CodeBlock";
+
+To use Anubis with HAProxy, you have two variants:
+  - simple - stick Anubis between HAProxy and your application backend (simple)
+    - perfect if you only have a single application in general
+  - advanced - force Anubis challenge by default and route to the application backend by HAProxy if the challenge is correct
+    - useful for complex setups
+    - routing can be done in HAProxy
+    - define ACLs in HAProxy for domains, paths etc which are required/excluded regarding Anubis
+    - HAProxy 3.0 recommended
+
+## Simple Variant
+
+```mermaid
+---
+title: HAProxy with simple config
+---
+flowchart LR
+    T(User Traffic)
+    HAProxy(HAProxy Port 80/443)
+    Anubis
+    Application
+
+    T --> HAProxy
+    HAProxy --> Anubis
+    Anubis --> |Happy Traffic| Application
+```
+
+Your Anubis env file configuration may look like this:
+
+import simpleAnubis from "!!raw-loader!./haproxy/simple-config.env";
+
+<CodeBlock language="bash">{simpleAnubis}</CodeBlock>
+
+The important part is that `TARGET` points to your actual application and if Anubis and HAProxy are on the same machine, a UNIX socket can be used.
+
+Your frontend and backend configuration of HAProxy may look like the following:
+
+import simpleHAProxy from "!!raw-loader!./haproxy/simple-haproxy.cfg";
+
+<CodeBlock language="bash">{simpleHAProxy}</CodeBlock>
+
+This simply enables SSL offloading, sets some useful and required headers and routes to Anubis directly.
+
+## Advanced Variant
+
+Due to the fact that HAProxy can decode JWT, we are able to verify the Anubis token directly in HAProxy and route the traffic to the specific backends ourselves.
+
+In this example are three applications behind one HAProxy frontend. Only App1 and App2 are secured via Anubis; App3 is open for everyone. The path `/excluded/path` can also be accessed by anyone.
+
+```mermaid
+---
+title: HAProxy with advanced config
+---
+
+flowchart LR
+    T(User Traffic)
+    HAProxy(HAProxy Port 80/443)
+    B1(App1)
+    B2(App2)
+    B3(App3)
+    Anubis
+
+    T --> HAProxy
+    HAProxy --> |Traffic for App1 and App2 without valid challenge| Anubis
+    HAProxy --> |app1.example.com | B1
+    HAProxy --> |app2.example.com| B2
+    HAProxy --> |app3.example.com| B3
+```
+
+:::note
+
+For an improved JWT decoding performance, it's recommended to use HAProxy version 3.0 or above.
+
+:::
+
+Your Anubis env file configuration may look like this:
+
+import advancedAnubis from "!!raw-loader!./haproxy/advanced-config.env";
+
+<CodeBlock language="bash">{advancedAnubis}</CodeBlock>
+
+It's important to use `HS512_SECRET` which HAProxy understands. Please replace `<SECRET-HERE>` with your own secret string (alphanumerical string with 128 characters recommended).
+
+You can set Anubis to force a challenge for every request using the following policy file:
+
+import advancedAnubisPolicy from "!!raw-loader!./haproxy/advanced-config-policy.yml";
+
+<CodeBlock language="yaml">{advancedAnubisPolicy}</CodeBlock>
+
+The HAProxy config file may look like this:
+
+import advancedHAProxy from "!!raw-loader!./haproxy/advanced-haproxy.cfg";
+
+<CodeBlock language="haproxy">{advancedHAProxy}</CodeBlock>
+
+Please replace `<SECRET-HERE>` with the same secret from the Anubis config.

docs/docs/admin/environments/haproxy/advanced-config-policy.yml

@@ -0,0 +1,15 @@
+# /etc/anubis/challenge-any.yml
+
+bots:
+  - name: any
+    action: CHALLENGE
+    user_agent_regex: .*
+
+status_codes:
+  CHALLENGE: 403
+  DENY: 403
+
+thresholds: []
+
+dnsbl: false
+

docs/docs/admin/environments/haproxy/advanced-config.env

@@ -0,0 +1,11 @@
+# /etc/anubis/default.env
+
+BIND=/run/anubis/default.sock
+BIND_NETWORK=unix
+DIFFICULTY=4
+METRICS_BIND=:9090
+# target is irrelevant here, backend routing happens in HAProxy
+TARGET=http://0.0.0.0
+HS512_SECRET=<SECRET-HERE>
+COOKIE_DYNAMIC_DOMAIN=True
+POLICY_FNAME=/etc/anubis/challenge-any.yml

docs/docs/admin/environments/haproxy/advanced-haproxy.cfg

@@ -0,0 +1,59 @@
+# /etc/haproxy/haproxy.cfg
+
+frontend FE-multiple-applications
+  mode http
+  bind :80
+  # ssl offloading on port 443 using a certificate from /etc/haproxy/ssl/ directory
+  bind :443 ssl crt /etc/haproxy/ssl/ alpn h2,http/1.1 ssl-min-ver TLSv1.2 no-tls-tickets
+
+  # set X-Real-IP header required for Anubis
+  http-request set-header X-Real-IP "%[src]"
+
+  # redirect HTTP to HTTPS
+  http-request redirect scheme https code 301 unless { ssl_fc }
+  # add HSTS header
+  http-response set-header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
+
+  # only force Anubis challenge for app1 and app2
+  acl acl_anubis_required hdr(host) -i "app1.example.com"
+  acl acl_anubis_required hdr(host) -i "app2.example.com"
+
+  # exclude Anubis for a specific path
+  acl acl_anubis_ignore path /excluded/path
+
+  # use Anubis if auth cookie not found
+  use_backend BE-anubis if acl_anubis_required !acl_anubis_ignore !{ req.cook(techaro.lol-anubis-auth) -m found }
+
+  # get payload of the JWT such as algorithm, expire time, restrictions
+  http-request set-var(txn.anubis_jwt_alg) req.cook(techaro.lol-anubis-auth),jwt_header_query('$.alg') if acl_anubis_required !acl_anubis_ignore
+  http-request set-var(txn.anubis_jwt_exp) cook(techaro.lol-anubis-auth),jwt_payload_query('$.exp','int') if acl_anubis_required !acl_anubis_ignore
+  http-request set-var(txn.anubis_jwt_res) cook(techaro.lol-anubis-auth),jwt_payload_query('$.restriction') if acl_anubis_required !acl_anubis_ignore
+  http-request set-var(txn.srcip) req.fhdr(X-Real-IP) if acl_anubis_required !acl_anubis_ignore
+  http-request set-var(txn.now) date() if acl_anubis_required !acl_anubis_ignore
+
+  # use Anubis if JWT has wrong algorithm, is expired, restrictions don't match or isn't signed with the correct key
+  use_backend BE-anubis if acl_anubis_required !acl_anubis_ignore !{ var(txn.anubis_jwt_alg) -m str HS512 }
+  use_backend BE-anubis if acl_anubis_required !acl_anubis_ignore { var(txn.anubis_jwt_exp),sub(txn.now) -m int lt 0 }
+  use_backend BE-anubis if acl_anubis_required !acl_anubis_ignore !{ var(txn.srcip),digest(sha256),hex,lower,strcmp(txn.anubis_jwt_res) eq 0 }
+  use_backend BE-anubis if acl_anubis_required !acl_anubis_ignore !{ cook(techaro.lol-anubis-auth),jwt_verify(txn.anubis_jwt_alg,"<SECRET-HERE>") -m int 1 }
+
+  # custom routing in HAProxy
+  use_backend BE-app1 if { hdr(host) -i "app1.example.com" }
+  use_backend BE-app2 if { hdr(host) -i "app2.example.com" }
+  use_backend BE-app3 if { hdr(host) -i "app3.example.com" }
+
+backend BE-app1
+  mode http
+  server app1-server 127.0.0.1:3000
+
+backend BE-app2
+  mode http
+  server app2-server 127.0.0.1:4000
+
+backend BE-app3
+  mode http
+  server app3-server 127.0.0.1:5000
+
+BE-anubis
+  mode http
+  server anubis /run/anubis/default.sock

docs/docs/admin/environments/haproxy/simple-config.env

@@ -0,0 +1,10 @@
+# /etc/anubis/default.env
+
+BIND=/run/anubis/default.sock
+BIND_NETWORK=unix
+SOCKET_MODE=0666
+DIFFICULTY=4
+METRICS_BIND=:9090
+COOKIE_DYNAMIC_DOMAIN=true
+# address and port of the actual application
+TARGET=http://localhost:3000

docs/docs/admin/environments/haproxy/simple-haproxy.cfg

@@ -0,0 +1,22 @@
+# /etc/haproxy/haproxy.cfg
+
+frontend FE-application
+  mode http
+  bind :80
+  # ssl offloading on port 443 using a certificate from /etc/haproxy/ssl/ directory
+  bind :443 ssl crt /etc/haproxy/ssl/ alpn h2,http/1.1 ssl-min-ver TLSv1.2 no-tls-tickets
+
+  # set X-Real-IP header required for Anubis
+  http-request set-header X-Real-IP "%[src]"
+
+  # redirect HTTP to HTTPS
+  http-request redirect scheme https code 301 unless { ssl_fc }
+  # add HSTS header
+  http-response set-header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
+
+  # route to Anubis backend by default
+  default_backend BE-anubis-application
+
+BE-anubis-application
+  mode http
+  server anubis /run/anubis/default.sock

docs/docs/admin/installation.mdx

@@ -203,6 +203,7 @@ To get Anubis filtering your traffic, you need to make sure it's added to your H
 - [Kubernetes](./environments/kubernetes.mdx)
 - [Nginx](./environments/nginx.mdx)
 - [Traefik](./environments/traefik.mdx)
+- [HAProxy](./environments/haproxy.mdx)
 
 :::note
 

docs/docs/admin/native-install.mdx

@@ -143,3 +143,4 @@ For more details on particular reverse proxies, see here:
 
 - [Apache](./environments/apache.mdx)
 - [Nginx](./environments/nginx.mdx)
+- [HAProxy](./environments/haproxy.mdx)

package-lock.json

@@ -10,7 +10,7 @@
       "license": "ISC",
       "dependencies": {
         "@aws-crypto/sha256-js": "^5.2.0",
-        "preact": "^10.28.2"
+        "preact": "^10.28.3"
       },
       "devDependencies": {
         "@commitlint/cli": "^20.4.1",
@@ -18,7 +18,7 @@
         "baseline-browser-mapping": "^2.9.19",
         "cssnano": "^7.1.2",
         "cssnano-preset-advanced": "^7.0.10",
-        "esbuild": "^0.27.2",
+        "esbuild": "^0.27.3",
         "husky": "^9.1.7",
         "playwright": "^1.52.0",
         "postcss-cli": "^11.0.1",
@@ -361,9 +361,9 @@
       }
     },
     "node_modules/@esbuild/aix-ppc64": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.27.2.tgz",
-      "integrity": "sha512-GZMB+a0mOMZs4MpDbj8RJp4cw+w1WV5NYD6xzgvzUJ5Ek2jerwfO2eADyI6ExDSUED+1X8aMbegahsJi+8mgpw==",
+      "version": "0.27.3",
+      "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.27.3.tgz",
+      "integrity": "sha512-9fJMTNFTWZMh5qwrBItuziu834eOCUcEqymSH7pY+zoMVEZg3gcPuBNxH1EvfVYe9h0x/Ptw8KBzv7qxb7l8dg==",
       "cpu": [
         "ppc64"
       ],
@@ -378,9 +378,9 @@
       }
     },
     "node_modules/@esbuild/android-arm": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.27.2.tgz",
-      "integrity": "sha512-DVNI8jlPa7Ujbr1yjU2PfUSRtAUZPG9I1RwW4F4xFB1Imiu2on0ADiI/c3td+KmDtVKNbi+nffGDQMfcIMkwIA==",
+      "version": "0.27.3",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.27.3.tgz",
+      "integrity": "sha512-i5D1hPY7GIQmXlXhs2w8AWHhenb00+GxjxRncS2ZM7YNVGNfaMxgzSGuO8o8SJzRc/oZwU2bcScvVERk03QhzA==",
       "cpu": [
         "arm"
       ],
@@ -395,9 +395,9 @@
       }
     },
     "node_modules/@esbuild/android-arm64": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.27.2.tgz",
-      "integrity": "sha512-pvz8ZZ7ot/RBphf8fv60ljmaoydPU12VuXHImtAs0XhLLw+EXBi2BLe3OYSBslR4rryHvweW5gmkKFwTiFy6KA==",
+      "version": "0.27.3",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.27.3.tgz",
+      "integrity": "sha512-YdghPYUmj/FX2SYKJ0OZxf+iaKgMsKHVPF1MAq/P8WirnSpCStzKJFjOjzsW0QQ7oIAiccHdcqjbHmJxRb/dmg==",
       "cpu": [
         "arm64"
       ],
@@ -412,9 +412,9 @@
       }
     },
     "node_modules/@esbuild/android-x64": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.27.2.tgz",
-      "integrity": "sha512-z8Ank4Byh4TJJOh4wpz8g2vDy75zFL0TlZlkUkEwYXuPSgX8yzep596n6mT7905kA9uHZsf/o2OJZubl2l3M7A==",
+      "version": "0.27.3",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.27.3.tgz",
+      "integrity": "sha512-IN/0BNTkHtk8lkOM8JWAYFg4ORxBkZQf9zXiEOfERX/CzxW3Vg1ewAhU7QSWQpVIzTW+b8Xy+lGzdYXV6UZObQ==",
       "cpu": [
         "x64"
       ],
@@ -429,9 +429,9 @@
       }
     },
     "node_modules/@esbuild/darwin-arm64": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.27.2.tgz",
-      "integrity": "sha512-davCD2Zc80nzDVRwXTcQP/28fiJbcOwvdolL0sOiOsbwBa72kegmVU0Wrh1MYrbuCL98Omp5dVhQFWRKR2ZAlg==",
+      "version": "0.27.3",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.27.3.tgz",
+      "integrity": "sha512-Re491k7ByTVRy0t3EKWajdLIr0gz2kKKfzafkth4Q8A5n1xTHrkqZgLLjFEHVD+AXdUGgQMq+Godfq45mGpCKg==",
       "cpu": [
         "arm64"
       ],
@@ -446,9 +446,9 @@
       }
     },
     "node_modules/@esbuild/darwin-x64": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.27.2.tgz",
-      "integrity": "sha512-ZxtijOmlQCBWGwbVmwOF/UCzuGIbUkqB1faQRf5akQmxRJ1ujusWsb3CVfk/9iZKr2L5SMU5wPBi1UWbvL+VQA==",
+      "version": "0.27.3",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.27.3.tgz",
+      "integrity": "sha512-vHk/hA7/1AckjGzRqi6wbo+jaShzRowYip6rt6q7VYEDX4LEy1pZfDpdxCBnGtl+A5zq8iXDcyuxwtv3hNtHFg==",
       "cpu": [
         "x64"
       ],
@@ -463,9 +463,9 @@
       }
     },
     "node_modules/@esbuild/freebsd-arm64": {
-      "version": "0.27.2",
-      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.27.2.tgz",
-      "integrity": "sha512-lS/9CN+rgqQ9czogxlMcBMGd+l8Q3Nj1MFQwBZJyoEKI50XGxwuzznYdwcav6lpOGv5BqaZXqvBSiB/kJ5op+g==",
+      "version": "0.27.3",
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@@ -735,9 +735,9 @@
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@@ -752,9 +752,9 @@
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+      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.27.3.tgz",
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@@ -769,9 +769,9 @@
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+      "integrity": "sha512-QLKSFeXNS8+tHW7tZpMtjlNb7HKau0QDpwm49u0vUp9y1WOF+PEzkU84y9GqYaAVW8aH8f3GcBck26jh54cX4Q==",
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@@ -786,9 +786,9 @@
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+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.27.3.tgz",
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@@ -1650,9 +1650,9 @@
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@@ -1663,32 +1663,32 @@
         "node": ">=18"
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-        "@esbuild/android-arm": "0.27.2",
-        "@esbuild/android-arm64": "0.27.2",
-        "@esbuild/android-x64": "0.27.2",
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-        "@esbuild/darwin-x64": "0.27.2",
-        "@esbuild/freebsd-arm64": "0.27.2",
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-        "@esbuild/linux-arm": "0.27.2",
-        "@esbuild/linux-arm64": "0.27.2",
-        "@esbuild/linux-ia32": "0.27.2",
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-        "@esbuild/linux-mips64el": "0.27.2",
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-        "@esbuild/linux-riscv64": "0.27.2",
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-        "@esbuild/openharmony-arm64": "0.27.2",
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-        "@esbuild/win32-ia32": "0.27.2",
-        "@esbuild/win32-x64": "0.27.2"
+        "@esbuild/aix-ppc64": "0.27.3",
+        "@esbuild/android-arm": "0.27.3",
+        "@esbuild/android-arm64": "0.27.3",
+        "@esbuild/android-x64": "0.27.3",
+        "@esbuild/darwin-arm64": "0.27.3",
+        "@esbuild/darwin-x64": "0.27.3",
+        "@esbuild/freebsd-arm64": "0.27.3",
+        "@esbuild/freebsd-x64": "0.27.3",
+        "@esbuild/linux-arm": "0.27.3",
+        "@esbuild/linux-arm64": "0.27.3",
+        "@esbuild/linux-ia32": "0.27.3",
+        "@esbuild/linux-loong64": "0.27.3",
+        "@esbuild/linux-mips64el": "0.27.3",
+        "@esbuild/linux-ppc64": "0.27.3",
+        "@esbuild/linux-riscv64": "0.27.3",
+        "@esbuild/linux-s390x": "0.27.3",
+        "@esbuild/linux-x64": "0.27.3",
+        "@esbuild/netbsd-arm64": "0.27.3",
+        "@esbuild/netbsd-x64": "0.27.3",
+        "@esbuild/openbsd-arm64": "0.27.3",
+        "@esbuild/openbsd-x64": "0.27.3",
+        "@esbuild/openharmony-arm64": "0.27.3",
+        "@esbuild/sunos-x64": "0.27.3",
+        "@esbuild/win32-arm64": "0.27.3",
+        "@esbuild/win32-ia32": "0.27.3",
+        "@esbuild/win32-x64": "0.27.3"
       }
     },
     "node_modules/escalade": {
@@ -3147,9 +3147,9 @@
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-      "resolved": "https://registry.npmjs.org/preact/-/preact-10.28.2.tgz",
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+      "version": "10.28.3",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.28.3.tgz",
+      "integrity": "sha512-tCmoRkPQLpBeWzpmbhryairGnhW9tKV6c6gr/w+RhoRoKEJwsjzipwp//1oCpGPOchvSLaAPlpcJi9MwMmoPyA==",
       "license": "MIT",
       "funding": {
         "type": "opencollective",

package.json

@@ -25,7 +25,7 @@
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     "cssnano": "^7.1.2",
     "cssnano-preset-advanced": "^7.0.10",
-    "esbuild": "^0.27.2",
+    "esbuild": "^0.27.3",
     "husky": "^9.1.7",
     "playwright": "^1.52.0",
     "postcss-cli": "^11.0.1",
@@ -36,7 +36,7 @@
   },
   "dependencies": {
     "@aws-crypto/sha256-js": "^5.2.0",
-    "preact": "^10.28.2"
+    "preact": "^10.28.3"
   },
   "commitlint": {
     "extends": [

test/haproxy-simple/anubis.env

@@ -0,0 +1,11 @@
+# /etc/anubis/default.env
+
+BIND=/shared/anubis.sock
+BIND_NETWORK=unix
+SOCKET_MODE=0666
+DIFFICULTY=4
+METRICS_BIND=:9090
+COOKIE_DYNAMIC_DOMAIN=true
+# address and port of the actual application (httpdebug container)
+TARGET=http://httpdebug:3000
+POLICY_FNAME=/cfg/anubis.yaml

test/haproxy-simple/conf/anubis/anubis.yaml

@@ -0,0 +1,11 @@
+bots:
+  - name: mozilla
+    user_agent_regex: Mozilla
+    action: CHALLENGE
+    challenge:
+      difficulty: 2
+      algorithm: fast
+
+status_codes:
+  CHALLENGE: 401
+  DENY: 403

test/haproxy-simple/conf/haproxy/haproxy.cfg

@@ -0,0 +1,27 @@
+# /etc/haproxy/haproxy.cfg
+
+frontend FE-application
+  mode http
+  timeout client 5s
+  timeout connect 5s
+  timeout server 5s
+  bind :80
+  # ssl offloading on port 8443 using a certificate from /etc/haproxy/ssl/
+  bind :8443 ssl crt /etc/techaro/pki/haproxy-simple.test.pem alpn h2,http/1.1 ssl-min-ver TLSv1.2 no-tls-tickets
+
+  # set X-Real-IP header required for Anubis
+  http-request set-header X-Real-IP "%[src]"
+
+  # redirect HTTP to HTTPS
+  http-request redirect scheme https code 301 unless { ssl_fc }
+  # add HSTS header
+  http-response set-header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
+
+  # route to Anubis backend by default
+  default_backend BE-anubis-application
+
+backend BE-anubis-application
+  mode http
+  timeout connect 5s
+  timeout server 5s
+  server anubis /shared/anubis.sock

test/haproxy-simple/docker-compose.yaml

@@ -0,0 +1,27 @@
+services:
+  haproxy:
+    image: haproxytech/haproxy-alpine:3.0
+    ports:
+      - 80:80
+      - 8443:8443
+    volumes:
+      - ./conf/haproxy/haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg
+      - ./pki:/etc/techaro/pki:ro
+      - anubis-socket:/shared
+
+  anubis:
+    image: ghcr.io/techarohq/anubis:main
+    env_file: ./anubis.env
+    user: root
+    volumes:
+      - anubis-socket:/shared
+      - ./conf/anubis:/cfg:ro
+    depends_on:
+      - httpdebug
+
+  httpdebug:
+    image: ghcr.io/xe/x/httpdebug
+    pull_policy: always
+
+volumes:
+  anubis-socket:

test/haproxy-simple/test.mjs

@@ -0,0 +1,39 @@
+#!/usr/bin/env node
+
+async function main() {
+  console.log("Starting HAProxy simple smoke test...");
+
+  console.log("trying to hit backend through haproxy");
+  let resp = await fetch(
+    "https://localhost:8443",
+    {
+      headers: {
+        "User-Agent": "Anubis testing",
+      }
+    }
+  );
+
+  if (resp.status !== 200) {
+    throw new Error(`Expected 200, got ${resp.status}`);
+  }
+  console.log("Got 200 as expected");
+
+  console.log("trying to get stopped by anubis");
+  resp = await fetch(
+    "https://localhost:8443",
+    {
+      headers: {
+        "User-Agent": "Mozilla/5.0",
+      }
+    }
+  );
+
+  if (resp.status !== 401) {
+    throw new Error(`Expected 401, got ${resp.status}`);
+  }
+  console.log("Got 401 as expected");
+
+  console.log("All runtime tests passed successfully!");
+}
+
+await main();

test/haproxy-simple/test.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+source ../lib/lib.sh
+
+export KO_DOCKER_REPO=ko.local
+
+set -euo pipefail
+
+# Step 1: Config validation
+mint_cert haproxy-simple.test
+
+# Combine cert and key for HAProxy SSL directory format
+cat pki/haproxy-simple.test/cert.pem pki/haproxy-simple.test/key.pem >pki/haproxy-simple.test/haproxy.pem
+
+docker run --rm \
+	-v $PWD/conf/haproxy:/usr/local/etc/haproxy:ro \
+	-v $PWD/pki:/etc/techaro/pki:ro \
+	haproxytech/haproxy-alpine:3.0 \
+	haproxy -c -f /usr/local/etc/haproxy/haproxy.cfg
+
+# Step 2: Runtime testing
+echo "Starting services..."
+docker compose up -d
+
+sleep 5
+
+echo "Services are healthy. Starting runtime tests..."
+export NODE_TLS_REJECT_UNAUTHORIZED=0
+node test.mjs
+
+# Cleanup happens automatically via trap in lib.sh