Hi, To reduce the size of the docker image I found the following approaches being used. Once the image if built we can merge the layers and flatten [1]. Also can squash the docker image as in [2]
[1] https://www.ctl.io/developers/blog/post/optimizing-docker-images/ [2] https://github.com/jwilder/docker-squash On Fri, Apr 1, 2016 at 10:34 AM, Imesh Gunaratne <im...@wso2.com> wrote: > > > On Fri, Apr 1, 2016 at 10:18 AM, Isuru Haththotuwa <isu...@wso2.com> > wrote: > >> >> >> On Fri, Apr 1, 2016 at 12:45 AM, Imesh Gunaratne <im...@wso2.com> wrote: >> >>> >>> >>> On Thu, Mar 31, 2016 at 7:56 PM, Isuru Haththotuwa <isu...@wso2.com> >>> wrote: >>> >>>> >>>> On Thu, Mar 31, 2016 at 4:47 PM, Imesh Gunaratne <im...@wso2.com> >>>> wrote: >>>> >>>>> >>>>> On Thu, Mar 31, 2016 at 2:05 PM, Isuru Haththotuwa <isu...@wso2.com> >>>>> wrote: >>>>> >>>>>> >>>>>> [2]. >>>>>> FROM wso2am:1.10.0 >>>>>> MAINTAINER isu...@wso2.com >>>>>> >>>>>> COPY artifacts/ /mnt/wso2-artifacts/carbon-home >>>>>> >>>>> We are not using root user, and the relevant user (wso2user) has >>>> permission to /mnt. Technically we can give permission to /opt as well, but >>>> IMHO we can have this directory in /mnt. Will change the name to >>>> /mnt/wso2. >>>> >>> >>> +1 May be /mnt/wso2/wso2<product-code> would be more meaningful. >>> >> IMHO since we run a single product in a container, using only 'wso2' is >> enough. >> > > +1 > > >> >>> Thanks >>> >>>> >>>>> Shouldn't it better to use a simple folder structure like >>>>> "/usr/local/wso2/wso2<product-code>/" instead of above? Apache Httpd [3], >>>>> Tomcat [4], JBoss [5] Dockerfiles use something similar. >>>>> >>>>> [3] >>>>> https://github.com/docker-library/httpd/blob/bc72e42914f671e725d85a01ff037ce87c827f46/2.4/Dockerfile#L6 >>>>> [3] >>>>> https://github.com/docker-library/tomcat/blob/ed98c30c1cd42c53831f64dffa78a0abf7db8e9a/8-jre8/Dockerfile#L3 >>>>> [4] >>>>> https://github.com/jboss-dockerfiles/wildfly/blob/master/Dockerfile#L7 >>>>> >>>>> Thanks >>>>> >>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Thanks and Regards, >>>>>> >>>>>> Isuru H. >>>>>> +94 716 358 048* <http://wso2.com/>* >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> *Imesh Gunaratne* >>>>> Senior Technical Lead >>>>> WSO2 Inc: http://wso2.com >>>>> T: +94 11 214 5345 M: +94 77 374 2057 >>>>> W: http://imesh.io >>>>> Lean . Enterprise . Middleware >>>>> >>>>> >>>> >>>> >>>> -- >>>> Thanks and Regards, >>>> >>>> Isuru H. >>>> +94 716 358 048* <http://wso2.com/>* >>>> >>>> >>>> >>> >>> >>> -- >>> *Imesh Gunaratne* >>> Senior Technical Lead >>> WSO2 Inc: http://wso2.com >>> T: +94 11 214 5345 M: +94 77 374 2057 >>> W: http://imesh.io >>> Lean . Enterprise . Middleware >>> >>> >> >> >> -- >> Thanks and Regards, >> >> Isuru H. >> +94 716 358 048* <http://wso2.com/>* >> >> >> > > > -- > *Imesh Gunaratne* > Senior Technical Lead > WSO2 Inc: http://wso2.com > T: +94 11 214 5345 M: +94 77 374 2057 > W: http://imesh.io > Lean . Enterprise . Middleware > > > _______________________________________________ > Architecture mailing list > Architecture@wso2.org > https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture > > -- Eranga Perera *Senior Lead Solutions Engineer* *WSO2, Inc. * Mobile : +94 72 778 4250 eran...@wso2.com
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