interval as argument

2020-01-18 20:36:34 -06:00
parent 5a2ea413f7
commit e694754d1d
1 changed files with 2 additions and 1 deletions
--- a/sites/005-hugo-extended/git-auto-pull/Dockerfile
+++ b/sites/005-hugo-extended/git-auto-pull/Dockerfile
@@ -5,7 +5,8 @@ RUN apk add --no-cache git openssh-client
 ADD pull.sh entrypoint.sh /
 RUN chmod +x pull.sh entrypoint.sh

-RUN echo "*/2 * * * * /pull.sh" > crontab.txt
+ARG INTERVAL=2
+RUN echo "*/${INTERVAL} * * * * /pull.sh" > crontab.txt
 RUN crontab crontab.txt

 WORKDIR /repo