Dockerfile: Do not copy .git; set static version instead

1 files changed, 12 insertions, 1 deletions

diff --git a/Dockerfile b/Dockerfile
index a6be435..6fb8ce5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM perl:5.30-slim
 
 ARG DEBIAN_FRONTEND=noninteractive
+ARG APT_LISTCHANGES_FRONTEND=none
 
 COPY cpanfile /app/cpanfile
 WORKDIR /app
@@ -14,7 +15,17 @@ RUN apt-get update \
 	&& apt-get -y clean \
 	&& rm -rf /var/cache/apt/* /var/lib/apt/lists/*
 
-COPY . /app
+COPY .git/ /app/.git/
+COPY lib/ /app/lib/
+COPY public/ /app/public/
+COPY templates/ /app/templates/
+COPY share/ /app/share/
+COPY index.pl /app
+
+RUN find lib -name *.pm | xargs sed -i \
+	-e "s/VERSION *= *.*;/VERSION = '$(git describe)';/" \
+	-e "s/dbf_version *= *.*;/dbf_version = '$(git describe)';/" \
+	&& rm -rf .git
 
 RUN ln -sf ../ext-templates/imprint.html.ep templates/imprint.html.ep \
 	&& ln -sf ../ext-templates/privacy.html.ep templates/privacy.html.ep