From 2064494fe312f374d880466d60c247f9fbba754d Mon Sep 17 00:00:00 2001
From: Leland Sindt <leland@sway.org>
Date: Sat, 2 Jul 2022 11:25:19 -0500
Subject: [PATCH] bump/specify versions

---
 Dockerfile | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 83ca41a..3c7d8a2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,16 +1,17 @@
-FROM balenalib/rpi-alpine:3.6
+FROM balenalib/rpi-alpine:3.15
 RUN [ "cross-build-start" ]
 RUN apk update && \
-    apk add --no-cache 'python3=3.6.8-r0' && \
+    apk add --no-cache python3=3.9.7-r4 && \
     apk add --no-cache --virtual build \
-                       gcc \
-                       make \
-                       libc-dev \
-                       linux-headers \
-                       python3-dev && \
-    pip3 --disable-pip-version-check --no-cache-dir install rpi_ws281x \
-                                                            adafruit-circuitpython-neopixel \
-                                                            RPi.GPIO && \
+                       gcc=10.3.1_git20211027-r0 \
+                       make=4.3-r0 \
+                       libc-dev=0.7.2-r3 \
+                       linux-headers=5.10.41-r0 \
+                       python3-dev=3.9.7-r4 \
+                       py3-pip=20.3.4-r1 && \
+    pip --disable-pip-version-check --no-cache-dir install rpi_ws281x==4.2.4 \
+                                                           adafruit-circuitpython-neopixel==6.3.3 \
+                                                           RPi.GPIO==0.7.1 && \
     apk del build && \
     rm -v /var/cache/apk/*
 RUN [ "cross-build-end" ]