Add cloudflared (#138)

Co-authored-by: Franck Nijhof <git@frenck.dev>

.github/renovate.json

@@ -32,6 +32,15 @@
       ],
       "datasourceTemplate": "github-releases",
       "depNameTemplate": "louislam/uptime-kuma"
+    },
+    {
+      "fileMatch": ["/Dockerfile$"],
+      "matchStrings": [
+        "ARG CLOUDFLARED_VERSION=[\"']?(?<currentValue>.+?)[\"']?\\s+"
+      ],
+      "datasourceTemplate": "github-releases",
+      "depNameTemplate": "cloudflare/cloudflared",
+      "versioningTemplate": "loose"
     }
   ],
   "packageRules": [

uptime-kuma/Dockerfile

@@ -13,6 +13,8 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 # Setup base
 ARG UPTIME_KUMA_VERSION="1.23.11"
+ARG CLOUDFLARED_VERSION="2023.10.0"
+ARG BUILD_ARCH=amd64
 # hadolint ignore=DL3003,DL3042
 RUN \
     apk add --no-cache --virtual .build-dependencies \
@@ -39,6 +41,13 @@ RUN \
         --omit=dev \
     && npm run download-dist \
     \
+    && if [ "${BUILD_ARCH}" = "aarch64" ]; then CLOUDFLARED_ARCH="arm64"; \
+    elif [ "${BUILD_ARCH}" = "amd64" ]; then CLOUDFLARED_ARCH="amd64"; \
+    elif [ "${BUILD_ARCH}" = "armv7" ]; then CLOUDFLARED_ARCH="arm"; fi \
+    && curl -L --fail -o /usr/bin/cloudflared \
+        "https://github.com/cloudflare/cloudflared/releases/download/${CLOUDFLARED_VERSION}/cloudflared-linux-${CLOUDFLARED_ARCH}" \
+    && chmod +x /usr/bin/cloudflared \
+    \
     && npm cache clear --force \
     \
     && apk del --no-cache --purge .build-dependencies \
@@ -48,12 +57,10 @@ RUN \
         /root/.npm \
         /root/.npmrc
 
-
 # Copy root filesystem
 COPY rootfs /
 
 # Build arguments
-ARG BUILD_ARCH
 ARG BUILD_DATE
 ARG BUILD_DESCRIPTION
 ARG BUILD_NAME