🐳 Read, write, manipulate, convert & apply filters to Dockerfiles
A demo is available on dockerpatch.appspot.com
go get github.com/moul/dockerpatch/...$ cat inputFROM ubuntu:14.04
RUN apt-get update && apt-get install wget -y
RUN wget http://s3.amazonaws.com/influxdb/influxdb_latest_amd64.deb
RUN dpkg -i influxdb_latest_amd64.deb
RUN rm -r /opt/influxdb/shared
VOLUME /opt/influxdb/shared
CMD /usr/bin/influxdb --pidfile /var/run/influxdb.pid -config /opt/influxdb/shared/config.toml
EXPOSE 8083
EXPOSE 8086
EXPOSE 8090
EXPOSE 8099$ dockerpatch --to-arm --optimize ./inputFROM armbuild/ubuntu:14.04
RUN apt-get update && apt-get install wget -y && wget http://s3.amazonaws.com/influxdb/influxdb_latest_armhf.deb && dpkg -i influxdb_latest_armhf.deb && rm -r /opt/influxdb/shared
VOLUME /opt/influxdb/shared
CMD /usr/bin/influxdb --pidfile /var/run/influxdb.pid -config /opt/influxdb/shared/config.toml
EXPOSE 8083 8086 8090 8099cat input | dockerpatch --to-arm -FROM armbuild/ubuntu:14.04
RUN apt-get update && apt-get install wget -y
RUN wget http://s3.amazonaws.com/influxdb/influxdb_latest_armhf.deb
RUN dpkg -i influxdb_latest_armhf.deb
RUN rm -r /opt/influxdb/shared
VOLUME /opt/influxdb/shared
CMD /usr/bin/influxdb --pidfile /var/run/influxdb.pid -config /opt/influxdb/shared/config.toml
EXPOSE 8083
EXPOSE 8086
EXPOSE 8090
EXPOSE 8099cat input | dockerpatch --disable-network -FROM ubuntu:14.04
RUN apt-get update && apt-get install wget -y
RUN wget http://s3.amazonaws.com/influxdb/influxdb_latest_amd64.deb
RUN dpkg -i influxdb_latest_amd64.deb
RUN rm -r /opt/influxdb/shared
VOLUME /opt/influxdb/shared
CMD /usr/bin/influxdb --pidfile /var/run/influxdb.pid -config /opt/influxdb/shared/config.toml$ dockerpatch -h
NAME:
dockerpatch - Read, write, manipulate, convert & apply filters to Dockerfiles
USAGE:
dockerpatch [global options] command [command options] [arguments...]
VERSION:
0.1.0
AUTHOR(S):
Manfred Touron <https://github.com/moul/dockerpatch>
COMMANDS:
patch Patch a Dockerfile with filters
help, h Shows a list of commands or help for one command
GLOBAL OPTIONS:
--help, -h show help
--version, -v print the version$ dockerpatch patch -h
NAME:
patch - Patch a Dockerfile with filters
USAGE:
command patch [command options] [arguments...]
DESCRIPTION:
patch [--to-arm]
OPTIONS:
--to-arm Convert to armhf architecture
--disable-network Remove network rules
--optimize Optimize DockerfileMIT
