Added traefik #3483

Author: nicholasdille

renovate.json

@@ -4377,6 +4377,17 @@
       "datasourceTemplate": "github-releases",
       "extractVersionTemplate": "^v(?<version>.+?)$"
     },
+    {
+      "fileMatch": [
+        "^tools/traefik/manifest.yaml$"
+      ],
+      "matchStrings": [
+        "version: \"?(?<currentValue>.*?)\"?\\n"
+      ],
+      "depNameTemplate": "traefik/traefik",
+      "datasourceTemplate": "github-releases",
+      "extractVersionTemplate": "^v(?<version>.+?)$"
+    },
     {
       "fileMatch": [
         "^tools/trillian/manifest.yaml$"

tools/traefik/Dockerfile.template

@@ -0,0 +1,12 @@
+#syntax=docker/dockerfile:1.5.2
+
+ARG ref=main
+
+FROM ghcr.io/nicholasdille/docker-setup/base:${ref} AS prepare
+ARG name
+ARG version
+RUN <<EOF
+curl --silent --location --fail "https://github.com/traefik/traefik/releases/download/v${version}/traefik_v${version}_linux_${alt_arch}.tar.gz" \
+| tar --extract --gzip --directory="${prefix}${target}/bin/" --no-same-owner \
+    traefik
+EOF

tools/traefik/manifest.yaml

@@ -0,0 +1,16 @@
+name: traefik
+version: "2.9.8"
+check: ${binary} version | grep ^Version | tr -s ' ' | cut -d' ' -f2
+platforms:
+- linux/amd64
+- linux/arm64
+tags:
+- category/operations
+- lang/go
+- type/cli
+homepage: https://github.com/traefik/traefik
+description: Cloud Native Application Proxy
+renovate:
+  datasource: github-releases
+  package: traefik/traefik
+  extractVersion: ^v(?<version>.+?)$