Made entrypoint script executable 4

webhooks-git/Dockerfile

@@ -8,5 +8,5 @@ COPY        entrypoint.sh /etc/webhook/entrypoint.sh
 RUN         chmod +x /etc/webhook/entrypoint.sh
 WORKDIR     /etc/webhook
 EXPOSE      9000
-ENTRYPOINT  ["/bin/bash /etc/webhook/entrypoint.sh"]
+ENTRYPOINT  ["/etc/webhook/entrypoint.sh"]
 CMD [""]

webhooks-git/entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 #
 # Create hosts.json with by replacing environment variables in template file