add missing font package to wireviz container (#1478)

Co-authored-by: copyrights <copyrights@mailbox.org>
yuzutech · Mar 18, 2023 · ed566cb · ed566cb
1 parent 27d58f9
commit ed566cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/wireviz/Dockerfile b/wireviz/Dockerfile
@@ -3,7 +3,7 @@ FROM python:3.11.0-alpine3.16
 RUN addgroup -g 1000 kroki && adduser -D -G kroki -u 1000 kroki
 
 # add runtime dependency
-RUN apk --update --no-cache add graphviz
+RUN apk --update --no-cache add graphviz ttf-liberation && fc-cache -f
 
 # ENV LIBRARY_PATH=/lib:/usr/lib