Dockerfile.template

#!/usr/bin/env bash

if [ -n "$1" ]; then
	if [ -f "$1" ]; then
		source $1
	fi
fi

DOCKER_FILE=${DOCKER_FILE:-"Dockerfile"}
DOCKER_FROM=${DOCKER_FROM:-"rawmind/alpine-base:3.15-5"}

cat << EOF > ${DOCKER_FILE}
FROM ${DOCKER_FROM}
MAINTAINER Raul Sanchez <rawmind@gmail.com>

# Compile and install monit and confd
ENV MONIT_VERSION=5.32.0 \
    MONIT_HOME=/opt/monit \
    MONIT_URL=https://mmonit.com/monit/dist \
    SERVICE_VOLUME=/opt/tools \
    PATH=\$PATH:/opt/monit/bin

# Compile and install monit
RUN apk add --update gcc musl-dev make libressl-dev file zlib-dev && \
    mkdir -p /opt/src; cd /opt/src && \
    curl -sS \${MONIT_URL}/monit-\${MONIT_VERSION}.tar.gz | gunzip -c - | tar -xf - && \
    cd /opt/src/monit-\${MONIT_VERSION} && \
    ./configure  --prefix=\${MONIT_HOME} --without-pam && \
    make && make install && \
    mkdir -p \${MONIT_HOME}/etc/conf.d \${MONIT_HOME}/log && \
    apk del gcc musl-dev make libressl-dev file zlib-dev &&\
    rm -rf /var/cache/apk/* /opt/src 
ADD root /
RUN chmod +x \${MONIT_HOME}/bin/monit-start.sh

ENTRYPOINT ["/bin/bash","-c","\${MONIT_HOME}/bin/monit-start.sh"]
EOF