First commit

Author: francescobianco

Dockerfile

@@ -17,10 +17,10 @@ RUN apk add --no-cache \
 
 COPY crontab-entrypoint.sh /usr/local/bin/
 
-RUN mkdir /app
+RUN mkdir /app && rm -fr /etc/periodic
 
 WORKDIR /app
 
 ENTRYPOINT ["crontab-entrypoint.sh"]
 
-CMD ["crond", "-f", "-L", "/dev/stdout", "-l", "0", "-d", "0"]
+CMD ["crond", "-f", "-L", "/dev/stdout", "-l", "8"]

crontab-entrypoint.sh

@@ -1,12 +1,18 @@
 #!/usr/bin/env bash
+set -e
 
-echo "INPUT 1: $1"
-echo "INPUT FULL: $@"
+>/var/spool/cron/crontabs/root
 
-if [[ "$1" =~ ^[1-9*]\  ]]; then
-  set -- crond -f -L /dev/stdout -l 0 -d 0
+if [[ "$1" =~ ^[1-9*] ]]; then
+  while test $# -gt 0; do
+      echo "$1" >> /var/spool/cron/crontabs/root
+      shift
+  done
+  set -- crond -f -L /dev/stdout -l 8
 fi
 
-echo "NEW $@"
+if [ -f /etc/crontab ]; then
+  cat /etc/crontab >> /var/spool/cron/crontabs/root
+fi
 
-#docker-entrypoint.sh "$@"
+docker-entrypoint.sh "$@"