switch to nodejs alpine image and add prettier

Dockerfile.amd64

@@ -1,4 +1,4 @@
-FROM amd64/alpine:3.13@sha256:def822f9851ca422481ec6fee59a9966f12b351c62ccb9aca841526ffaa9f748
+FROM amd64/node:lts-alpine3.13
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"
@@ -10,17 +10,21 @@ LABEL org.opencontainers.image.documentation="https://gitea.rknet.org/docker/alp
 ARG GOMPLATE_VERSION
 ARG SUPERCRONIC_VERSION
 ARG URL_PARSER_VERSION
+ARG PRETTIER_VERSION
 
 # renovate: datasource=github-releases depName=hairyhenderson/gomplate
 ENV GOMPLATE_VERSION="${GOMPLATE_VERSION:-v3.9.0}"
 # renovate: datasource=github-releases depName=thegeeklab/url-parser
 ENV URL_PARSER_VERSION="${URL_PARSER_VERSION:-v0.2.3}"
+# renovate: datasource=npm depName=prettier
+ENV PRETTIER_VERSION="${BUILD_VERSION:-2.2.0}"
 
 RUN apk --update add curl make tar git && \
     curl -SsL -o /usr/local/bin/gomplate "https://github.com/hairyhenderson/gomplate/releases/download/${GOMPLATE_VERSION}/gomplate_linux-amd64-slim" && \
     curl -SsL -o /usr/local/bin/url-parser "https://github.com/thegeeklab/url-parser/releases/download/${URL_PARSER_VERSION}/url-parser-linux-amd64" && \
     chmod 755 /usr/local/bin/gomplate && \
     chmod 755 /usr/local/bin/url-parser && \
+    npm install -g prettier@"$PRETTIER_VERSION"; \
     rm -rf /var/cache/apk/* && \
     rm -rf /tmp/*
 

Dockerfile.arm

@@ -1,4 +1,4 @@
-FROM arm32v7/alpine:3.13@sha256:9663906b1c3bf891618ebcac857961531357525b25493ef717bca0f86f581ad6
+FROM arm32v7/node:lts-alpine3.13
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"

Dockerfile.arm64

@@ -1,4 +1,4 @@
-FROM arm64v8/alpine:3.13@sha256:8f18fae117ec6e5777cc62ba78cbb3be10a8a38639ccfb949521abd95c8301a4
+FROM arm64v8/node:lts-alpine3.13
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"