Merge pull request #19 from solidnerd/add-meta-data

Add meta data

Author: solidnerd

Dockerfile

@@ -27,3 +27,14 @@ COPY docker-entrypoint.sh /
 EXPOSE 80
 
 ENTRYPOINT ["/docker-entrypoint.sh"]
+
+ARG BUILD_DATE
+ARG VCS_REF
+LABEL org.label-schema.build-date=$BUILD_DATE \
+      org.label-schema.docker.dockerfile="/Dockerfile" \
+      org.label-schema.license="MIT" \
+      org.label-schema.name="bookstack" \
+      org.label-schema.url="https://github.com/solidnerd/docker-bookstack/" \
+      org.label-schema.vcs-ref=$VCS_REF \
+      org.label-schema.vcs-url="https://github.com/solidnerd/docker-bookstack.git" \
+      org.label-schema.vcs-type="Git"

hooks/build

@@ -0,0 +1,7 @@
+
+#!/bin/bash
+
+docker build \
+  --build-arg BUILD_DATE="$(date --rfc-3339=s)" \
+  --build-arg VCS_REF=`git rev-parse --short HEAD` \
+  -t $IMAGE_NAME .