Use official node image (#257)

* Use official node image

Use the official node which relies on a more recent version of alpine, the mhart image uses 3.11 which is end of life as of 7 months ago

* Update Dockerfile

* Update dependencies to run without openssl lgeacy workaround

* Update line endings to fix prettier warnings

1 files changed, 2 insertions, 2 deletions

diff --git a/Dockerfile b/Dockerfile
index 91bc3af..181bc7a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,10 @@
-FROM mhart/alpine-node:14 as builder
+FROM node:18-alpine as builder
 
 WORKDIR /tmp
 COPY . .
 
 RUN npx prettier --check ./src
-RUN yarn && yarn build
+RUN yarn && yarn build 
 
 ###
 # production image