FROM alpine:3.8
MAINTAINER Andrey Arapov <andrey.arapov@nixaid.com>

RUN apk update && \
    apk upgrade && \
    apk add tzdata rsyslog postfix runit ca-certificates

# tzdata - for passing TZ environment variable.
# rsyslog - to log postfix service into /var/log/maillog file.

COPY service /etc/service/
ENTRYPOINT runsvdir -P /etc/service