Move to a multi-stage docker setup
This commit is contained in:
Marko Bocevski
parent
237ea992f2
commit
5f8d060fc3
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@ -1,31 +1,23 @@
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FROM keitaro/base:0.2
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##################
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### Build CKAN ###
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##################
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FROM alpine:3.6 as ckanbuild
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MAINTAINER Keitaro Inc <info@keitaro.com>
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# Set CKAN version to build
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ENV GIT_URL=https://github.com/ckan/ckan.git
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ENV GIT_BRANCH=ckan-2.7.2
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ENV APP_DIR=/srv/app
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# Set src dirs
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ENV SRC_DIR=/srv/app/src
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ENV PIP_SRC=${SRC_DIR}
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ENV GIT_URL=https://github.com/ckan/ckan.git
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ENV GIT_BRANCH=ckan-2.6.2
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ENV CKAN_SITE_URL=http://localhost:5000
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ENV CKAN__PLUGINS image_view text_view recline_view datastore datapusher envvars
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WORKDIR ${APP_DIR}
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WORKDIR ${SRC_DIR}
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#########################
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### Base docker layer ###
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#########################
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# Create a local user and group to run the app
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RUN addgroup -g 92 -S ckan && \
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adduser -u 92 -h /srv/app -H -D -S -G ckan ckan
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# Install necessary packages to run CKAN
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RUN apk add --no-cache git \
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gettext \
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postgresql-client \
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# Packages to build CKAN requirements and plugins
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RUN apk add --no-cache \
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git \
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curl \
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python \
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apache2-utils && \
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# Packages to build CKAN requirements and plugins
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apk add --no-cache --virtual .build-deps \
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postgresql-dev \
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linux-headers \
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gcc \
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@ -33,38 +25,72 @@ RUN apk add --no-cache git \
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g++ \
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autoconf \
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automake \
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libtool \
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libtool \
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musl-dev \
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pcre-dev \
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python-dev && \
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python-dev
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# Create the src directory
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RUN mkdir -p ${SRC_DIR}
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# Install pip
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RUN curl -o ${SRC_DIR}/get-pip.py https://bootstrap.pypa.io/get-pip.py && \
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python ${SRC_DIR}/get-pip.py
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# Fetch and build CKAN and requirements
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RUN pip install -e git+${GIT_URL}@${GIT_BRANCH}#egg=ckan
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RUN rm -rf /srv/app/src/ckan/.git
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RUN pip wheel --wheel-dir=/wheels -r ckan/requirements.txt
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RUN pip wheel --wheel-dir=/wheels uwsgi gevent
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############
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### MAIN ###
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############
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FROM alpine:3.6
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MAINTAINER Keitaro Inc <info@keitaro.com>
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ENV APP_DIR=/srv/app
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ENV SRC_DIR=/srv/app/src
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ENV PIP_SRC=${SRC_DIR}
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ENV CKAN_SITE_URL=http://localhost:5000
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ENV CKAN__PLUGINS image_view text_view recline_view datastore datapusher envvars
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WORKDIR ${APP_DIR}
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# Install necessary packages to run CKAN
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RUN apk add --no-cache git \
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gettext \
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curl \
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postgresql-client \
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python \
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apache2-utils && \
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# Create SRC_DIR
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mkdir -p ${SRC_DIR} && \
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# Install pip and uwsgi
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curl -o ${SRC_DIR}/get-pip.py https://bootstrap.pypa.io/get-pip.py && \
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python ${SRC_DIR}/get-pip.py && \
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pip install --no-cache-dir uwsgi gevent && \
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rm -rf ${SRC_DIR}/get-pip.py
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mkdir -p ${SRC_DIR}
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############################
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### libgeos docker layer ###
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############################
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# Build and install libgeos to support geospatial
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RUN git clone -b 3.6.0 --depth=1 --single-branch https://git.osgeo.org/gogs/geos/geos.git ${SRC_DIR}/geos && \
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cd ${SRC_DIR}/geos && \
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./autogen.sh && \
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./configure --prefix /usr && \
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make -j2 && \
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make install && \
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rm -rf ${SRC_DIR}/geos
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# Install pip
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RUN curl -o ${SRC_DIR}/get-pip.py https://bootstrap.pypa.io/get-pip.py && \
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python ${SRC_DIR}/get-pip.py
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# Get artifacts from build stages
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COPY --from=ckanbuild /wheels /srv/app/wheels
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COPY --from=ckanbuild /srv/app/src/ckan /srv/app/src/ckan
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# Copy necessary scripts
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COPY setup/app ${APP_DIR}
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# Additional install steps for build stages artifacts
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RUN pip install --no-index --find-links=/srv/app/wheels uwsgi gevent
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# Create a local user and group to run the app
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RUN addgroup -g 92 -S ckan && \
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adduser -u 92 -h /srv/app -H -D -S -G ckan ckan
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#########################
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### CKAN docker layer ###
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#########################
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# Install CKAN
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RUN pip install -e git+${GIT_URL}@${GIT_BRANCH}#egg=ckan && \
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RUN pip install -e /srv/app/src/ckan && \
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cd ${SRC_DIR}/ckan && \
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cp who.ini ${APP_DIR} && \
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pip install -r requirements.txt && \
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pip install --no-index --find-links=/srv/app/wheels -r requirements.txt && \
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# Install CKAN envvars to support loading config from environment variables
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pip install -e git+https://github.com/okfn/ckanext-envvars.git@0.0.1#egg=ckanext-envvars && \
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# Create and update CKAN config
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@ -72,10 +98,8 @@ RUN pip install -e git+${GIT_URL}@${GIT_BRANCH}#egg=ckan && \
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paster --plugin=ckan config-tool ${APP_DIR}/production.ini "ckan.plugins = ${CKAN__PLUGINS}" && \
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# Change ownership to app user
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chown -R ckan:ckan /srv/app && \
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# Clear the .git directory
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rm -rf /srv/app/src/ckan/.git
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COPY setup/app ${APP_DIR}
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# Remove wheels
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rm -rf /srv/app/wheels
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EXPOSE 5000
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@ -3,7 +3,7 @@
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python prerun.py
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# Set the common uwsgi options
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UWSGI_OPTS="--socket /tmp/uwsgi.sock --thunder-lock --uid 92 --gid 92 --http :5000 --master --single-interpreter --enable-threads --paste config:/srv/app/production.ini --gevent 2000 -p 4 -L"
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UWSGI_OPTS="--plugins http,python,gevent --socket /tmp/uwsgi.sock --uid 92 --gid 92 --http :5000 --master --enable-threads --paste config:/srv/app/production.ini --lazy-apps --gevent 2000 -p 2 -L"
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# Check whether http basic auth password protection is enabled and enable basicauth routing on uwsgi respecfully
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if [ $? -eq 0 ]
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