From 7476c930eaf52b65a2cd4e6ccb60ec33eea513ef Mon Sep 17 00:00:00 2001
From: napnap75 <thomas@nappez.com>
Date: Sun, 31 Oct 2021 12:07:10 +0100
Subject: [PATCH] Added the HTTP tunnel container

---
 .github/workflows/build.yml |  2 +-
 http-tunnel/.build-env      |  1 +
 http-tunnel/Dockerfile      | 17 +++++++++++++++++
 3 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 http-tunnel/.build-env
 create mode 100644 http-tunnel/Dockerfile

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3dd7d58..88fbd43 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        repository: [docker2mqtt, gandi, mopidy, piwigo-souvenirs, restic-auto, restic-rest, shairport-sync, slack-eraser, snapserver, telegraf]
+        repository: [docker2mqtt, gandi, http-tunnel, mopidy, piwigo-souvenirs, restic-auto, restic-rest, shairport-sync, slack-eraser, snapserver, telegraf]
 
     steps:
       - name: Checkout
diff --git a/http-tunnel/.build-env b/http-tunnel/.build-env
new file mode 100644
index 0000000..e387fdc
--- /dev/null
+++ b/http-tunnel/.build-env
@@ -0,0 +1 @@
+BUILD_PLATFORMS=linux/amd64,linux/arm/v6
diff --git a/http-tunnel/Dockerfile b/http-tunnel/Dockerfile
new file mode 100644
index 0000000..5681f50
--- /dev/null
+++ b/http-tunnel/Dockerfile
@@ -0,0 +1,17 @@
+FROM alpine:latest AS builder
+
+ARG TARGETPLATFORM
+
+RUN DOWNLOAD_ARCH=$(echo ${TARGETPLATFORM} | cut -d"/" -f 2) \
+	&& apk add --no-cache curl \
+	&& DOWNLOAD_URL=$(curl -s https://api.github.com/repos/mmatczuk/go-http-tunnel/releases/latest | grep "browser_download_url" | grep "tunnel_linux_"${DOWNLOAD_ARCH}"\." | cut -d\" -f4) \
+	&& curl --retry 3 -L -s -o tunnel_linux_arm.tar.gz ${DOWNLOAD_URL} \
+	&& tar zxvf tunnel_linux_arm.tar.gz
+
+FROM alpine:latest
+
+COPY --from=builder tunnel tunneld /usr/bin/
+
+RUN adduser -DH tunnel
+
+USER tunnel