From 9a2d0ec3ef671a873b2f08e7c8c147fc50a087f0 Mon Sep 17 00:00:00 2001
From: "Quentin McGaw (desktop)" <quentin.mcgaw@gmail.com>
Date: Thu, 21 Nov 2019 20:45:21 -0500
Subject: [PATCH] Simplified ARM build instructions

---
 Dockerfile |  3 +--
 README.md  | 25 ++++---------------------
 2 files changed, 5 insertions(+), 23 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index eba4580e..027c50cd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,6 @@
-ARG BASE_IMAGE=alpine
 ARG ALPINE_VERSION=3.10
 
-FROM ${BASE_IMAGE}:${ALPINE_VERSION}
+FROM alpine:${ALPINE_VERSION}
 ARG BUILD_DATE
 ARG VCS_REF
 LABEL \
diff --git a/README.md b/README.md
index cffe66ef..8efb3026 100644
--- a/README.md
+++ b/README.md
@@ -87,30 +87,13 @@
     modprobe tun
     ```
 
-1. <details><summary>CLICK IF YOU HAVE AN ARM DEVICE</summary><p>
+1. <details><summary>If you have a non-amd64 device (**ARM** etc.), either...</summary><p>
 
-    - If you have a ARM 32 bit v6 architecture
+    - **IN PROGRESS** download the slightly slower and larger pre-built Docker image ([why?](https://www.reddit.com/r/docker/comments/c7vo7f/arm_buildx_on_amd64_vs_build_on_arm_device/esk3ejb))
+    - Build the image on your device:
 
         ```sh
-        docker build -t qmcgaw/private-internet-access \
-        --build-arg BASE_IMAGE=arm32v6/alpine \
-        https://github.com/qdm12/private-internet-access-docker.git
-        ```
-
-    - If you have a ARM 32 bit v7 architecture
-
-        ```sh
-        docker build -t qmcgaw/private-internet-access \
-        --build-arg BASE_IMAGE=arm32v7/alpine \
-        https://github.com/qdm12/private-internet-access-docker.git
-        ```
-
-    - If you have a ARM 64 bit v8 architecture
-
-        ```sh
-        docker build -t qmcgaw/private-internet-access \
-        --build-arg BASE_IMAGE=arm64v8/alpine \
-        https://github.com/qdm12/private-internet-access-docker.git
+        docker build -t qmcgaw/private-internet-access https://github.com/qdm12/private-internet-access-docker.git
         ```
 
     </p></details>