Dockerfile

@@ -1,4 +1,4 @@
-FROM thegeeklab/alpine:latest@sha256:24fa01baff18175133f5efcdc0fb403c36ef2af4af03497c37a531466db2aa64
+FROM thegeeklab/alpine:latest@sha256:5c504816ac03f294ad1b98f09efafcc9bbb838adaad27b84b3c4bff98b0ffa01
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"
@@ -17,7 +17,7 @@ ENV HUGO_ENV=production
 COPY overlay/ /
 
 RUN apk add --update --no-cache --virtual .build-deps tar curl && \
-    apk add --update --no-cache libc6-compat libstdc++ busybox-suid bash bash-completion git tzdata make asciidoctor && \
+    apk add --update --no-cache libc6-compat libstdc++ busybox-suid bash bash-completion git tzdata make && \
     echo "Installing hugo version '${HUGO_VERSION##v}' ..." && \
     curl -SsL "https://github.com/gohugoio/hugo/releases/download/${HUGO_VERSION}/hugo_extended_${HUGO_VERSION##v}_Linux-64bit.tar.gz" | \
       tar xz -C /usr/local/bin hugo && \