mirror of
https://github.com/nicolargo/glances.git
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Refactor Docker image factory: from now, only Alpine images will be provided
This commit is contained in:
nicolargo
parent
bb9591c4d7
commit
eb8c0fd23c
4
.github/workflows/build.yml
vendored
4
.github/workflows/build.yml
vendored
@ -96,7 +96,7 @@ jobs:
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strategy:
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fail-fast: false
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matrix:
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os: ['debian', 'alpine']
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os: ['alpine']
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tag: ${{ fromJson(needs.create_Docker_builds.outputs.tags) }}
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steps:
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- name: Checkout
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@ -139,7 +139,7 @@ jobs:
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uses: docker/build-push-action@v3
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with:
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push: ${{ env.PUSH_BRANCH == 'true' }}
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tags: "${{ env.DEFAULT_DOCKER_IMAGE }}:${{ matrix.os != 'debian' && format('{0}-', matrix.os) || '' }}${{ matrix.tag.tag }}"
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tags: "${{ env.DEFAULT_DOCKER_IMAGE }}:${{ matrix.os != 'alpine' && format('{0}-', matrix.os) || '' }}${{ matrix.tag.tag }}"
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build-args: |
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CHANGING_ARG=${{ github.sha }}
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context: .
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16
Makefile
16
Makefile
@ -118,18 +118,13 @@ flatpak: venv-dev-upgrade ## Generate FlatPack JSON file
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# Docker
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# ===================================================================
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docker: docker-alpine docker-debian
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docker: docker-alpine
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docker-alpine:
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docker build --target full -f ./docker-files/alpine.Dockerfile -t glances:local-alpine-full .
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docker build --target minimal -f ./docker-files/alpine.Dockerfile -t glances:local-alpine-minimal .
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docker build --target dev -f ./docker-files/alpine.Dockerfile -t glances:local-alpine-dev .
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docker-debian:
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docker build --target full -f ./docker-files/debian.Dockerfile -t glances:local-debian-full .
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docker build --target minimal -f ./docker-files/debian.Dockerfile -t glances:local-debian-minimal .
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docker build --target dev -f ./docker-files/debian.Dockerfile -t glances:local-debian-dev .
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# ===================================================================
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# Run
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# ===================================================================
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@ -152,15 +147,6 @@ run-docker-alpine-full: ## Start Glances Alpine Docker full in console mode
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run-docker-alpine-dev: ## Start Glances Alpine Docker dev in console mode
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docker run --rm -v /var/run/docker.sock:/var/run/docker.sock:ro --pid host --network host -it glances:local-alpine-dev
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run-docker-debian-minimal: ## Start Glances Debian Docker minimal in console mode
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docker run --rm -v /var/run/docker.sock:/var/run/docker.sock:ro --pid host --network host -it glances:local-debian-minimal
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run-docker-debian-full: ## Start Glances Debian Docker full in console mode
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docker run --rm -v /var/run/docker.sock:/var/run/docker.sock:ro --pid host --network host -it glances:local-debian-full
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run-docker-debian-dev: ## Start Glances Debian Docker dev in console mode
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docker run --rm -v /var/run/docker.sock:/var/run/docker.sock:ro --pid host --network host -it glances:local-debian-dev
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run-webserver: ## Start Glances in Web server mode
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./venv/bin/python -m glances -C ./conf/glances.conf -w
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17
README.rst
17
README.rst
@ -193,25 +193,20 @@ If you want to support other distributions, please contribute to `glancesautoins
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Docker: the fun way
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-------------------
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Glances containers are availables. You can use it to monitor your
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server and all your other containers!
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Glances Docker images are availables. You can use it to monitor your
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server and all your containers !
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Get the Glances container:
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.. code-block:: console
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docker pull nicolargo/glances:alpine-latest-full
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docker pull nicolargo/glances:latest-full
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The following tags are availables:
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- *alpine-latest-full* for a full Alpine Glances image (latest release) with all dependencies
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- *latest-full* for a full Debian Glances image (latest release) with all dependencies
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- *alpine-latest* for a basic Alpine Glances (latest release) version with minimal dependencies
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- *latest* for a basic Debian Glances image (latest release) with minimal dependencies
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- *alpine-dev* for a basic Alpine Glances image (development branch) with all dependencies
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- *dev* for a basic Debian Glances image (development branch) with all dependencies
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You can also specify a version (example: *alpine-3.2.7-full*).
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- *latest-full* for a full Alpine Glances image (latest release) with all dependencies
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- *latest* for a basic Alpine Glances (latest release) version with minimal dependencies (Bottle and Docker)
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- *dev* for a basic Alpine Glances image (based on development branch) with all dependencies (Warning: may be instable)
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Run last version of Glances container in *console mode*:
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@ -1,3 +1,3 @@
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FROM nicolargo/glances:alpine-dev
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FROM nicolargo/glances:latest as glancesminimal
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COPY glances.conf /glances/conf/glances.conf
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CMD python -m glances -C /glances/conf/glances.conf $GLANCES_OPT
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@ -15,7 +15,7 @@ services:
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- "traefik.frontend.rule=Host:whoami.docker.localhost"
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monitoring:
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image: nicolargo/glances:alpine-dev
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image: nicolargo/glances:dev
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restart: unless-stopped
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pid: host
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privileged: true
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@ -33,12 +33,15 @@ RUN apk add --no-cache \
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FROM build as buildRequirements
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ARG PYTHON_VERSION
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COPY requirements.txt .
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COPY webui-requirements.txt .
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RUN pip3 install --no-cache-dir --user -r requirements.txt
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# Minimal means no webui, but it break what is done previously (see #2155)
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# So install the webui requirements...
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COPY webui-requirements.txt .
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RUN pip3 install --no-cache-dir --user -r webui-requirements.txt
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# As minimal image we want to monitor others docker containers
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RUN pip3 install --no-cache-dir --user docker
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@ -48,10 +51,9 @@ RUN pip3 install --no-cache-dir --user glances
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##############################################################################
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FROM build as buildOptionalRequirements
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FROM buildRequirements as buildOptionalRequirements
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ARG PYTHON_VERSION
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COPY requirements.txt .
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COPY optional-requirements.txt .
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RUN CASS_DRIVER_NO_CYTHON=1 pip3 install --no-cache-dir --user -r optional-requirements.txt
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@ -70,9 +72,8 @@ COPY ./docker-compose/glances.conf /etc/glances.conf
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# EXPOSE PORT (XMLRPC / WebUI)
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EXPOSE 61209 61208
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WORKDIR /glances
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# Define default command.
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WORKDIR /glances
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CMD python3 -m glances -C /etc/glances.conf $GLANCES_OPT
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##############################################################################
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@ -85,6 +86,8 @@ ARG PYTHON_VERSION
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RUN apk add --no-cache \
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python3 \
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py3-packaging \
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py3-dateutil \
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curl \
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lm-sensors \
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wireless-tools \
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@ -94,10 +97,11 @@ COPY --from=buildRequirements /root/.local/bin /usr/local/bin/
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COPY --from=buildRequirements /root/.local/lib/python${PYTHON_VERSION}/site-packages /usr/lib/python${PYTHON_VERSION}/site-packages/
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COPY ./docker-compose/glances.conf /etc/glances.conf
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# EXPOSE PORT (XMLRPC only because WebUI is not available)
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EXPOSE 61209
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# EXPOSE PORT (XMLRPC / WebUI)
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EXPOSE 61209 61208
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# Define default command.
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WORKDIR /glances
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CMD python3 -m glances -C /etc/glances.conf $GLANCES_OPT
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##############################################################################
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@ -122,7 +126,6 @@ EXPOSE 61209 61208
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RUN ln -sf /dev/stdout /tmp/glances-root.log \
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&& ln -sf /dev/stderr /var/log/error.log
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WORKDIR /glances
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# Define default command.
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WORKDIR /glances
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CMD python3 -m glances -C /etc/glances.conf $GLANCES_OPT
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@ -1,130 +0,0 @@
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#
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# Glances Dockerfile (based on Debian)
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#
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# https://github.com/nicolargo/glances
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#
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# WARNING: the version should be set.
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# Ex: Python 3.11 for 3.11-slim-buster
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# Note: ENV is for future running containers. ARG for building your Docker image.
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ARG PYTHON_IMAGE_VERSION=3.11
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ARG IMAGE_VERSION=${PYTHON_IMAGE_VERSION}-slim-buster
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FROM python:${IMAGE_VERSION} as build
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ARG PYTHON_VERSION
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# Install package
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RUN apt-get update && \
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apt-get install -y --no-install-recommends \
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python3-dev \
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curl \
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build-essential \
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lm-sensors \
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wireless-tools \
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smartmontools \
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iputils-ping && \
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apt-get clean && rm -rf /var/lib/apt/lists/*
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##############################################################################
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# Install the dependencies beforehand to make them cacheable
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FROM build as buildRequirements
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ARG PYTHON_VERSION
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COPY requirements.txt .
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COPY webui-requirements.txt .
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RUN pip3 install --no-cache-dir --user -r requirements.txt
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# Minimal means no webui, but it break what is done previously (see #2155)
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# So install the webui requirements...
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RUN pip3 install --no-cache-dir --user -r webui-requirements.txt
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# As minimal image we want to monitor others docker containers
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RUN pip3 install --no-cache-dir --user docker
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# Force install otherwise it could be cached without rerun
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ARG CHANGING_ARG
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RUN pip3 install --no-cache-dir --user glances
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##############################################################################
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FROM build as buildOptionalRequirements
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ARG PYTHON_VERSION
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COPY requirements.txt .
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COPY optional-requirements.txt .
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RUN CASS_DRIVER_NO_CYTHON=1 pip3 install --no-cache-dir --user -r optional-requirements.txt
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##############################################################################
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# full image
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##############################################################################
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FROM build as full
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ARG PYTHON_VERSION
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ARG PYTHON_IMAGE_VERSION
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COPY --from=buildRequirements /root/.local/bin /usr/local/bin/
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COPY --from=buildRequirements /root/.local/lib/python${PYTHON_IMAGE_VERSION}/site-packages /usr/local/lib/python${PYTHON_IMAGE_VERSION}/site-packages/
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COPY --from=buildOptionalRequirements /root/.local/lib/python${PYTHON_IMAGE_VERSION}/site-packages /usr/local/lib/python${PYTHON_IMAGE_VERSION}/site-packages/
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COPY ./docker-compose/glances.conf /etc/glances.conf
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# EXPOSE PORT (XMLRPC / WebUI)
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EXPOSE 61209 61208
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WORKDIR /glances
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# Define default command.
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CMD python3 -m glances -C /etc/glances.conf $GLANCES_OPT
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##############################################################################
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# minimal image
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##############################################################################
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# Create running images without any building dependency
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FROM python:${IMAGE_VERSION} as minimal
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ARG PYTHON_VERSION
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ARG PYTHON_IMAGE_VERSION
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RUN apt-get update && \
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apt-get install -y --no-install-recommends \
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curl \
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lm-sensors \
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wireless-tools \
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smartmontools \
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iputils-ping && \
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apt-get clean && rm -rf /var/lib/apt/lists/*
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COPY --from=buildRequirements /root/.local/bin /usr/local/bin/
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COPY --from=buildRequirements /root/.local/lib/python${PYTHON_IMAGE_VERSION}/site-packages /usr/local/lib/python${PYTHON_IMAGE_VERSION}/site-packages/
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COPY ./docker-compose/glances.conf /etc/glances.conf
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# EXPOSE PORT (XMLRPC)
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EXPOSE 61209
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# Define default command.
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CMD python3 -m glances -C /etc/glances.conf $GLANCES_OPT
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##############################################################################
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# dev image
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##############################################################################
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FROM full as dev
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ARG PYTHON_VERSION
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ARG PYTHON_IMAGE_VERSION
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COPY --from=buildRequirements /root/.local/bin /usr/local/bin/
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COPY --from=buildRequirements /root/.local/lib/python${PYTHON_IMAGE_VERSION}/site-packages /usr/lib/python${PYTHON_IMAGE_VERSION}/site-packages/
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COPY --from=buildOptionalRequirements /root/.local/lib/python${PYTHON_IMAGE_VERSION}/site-packages /usr/lib/python${PYTHON_IMAGE_VERSION}/site-packages/
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COPY ./docker-compose/glances.conf /etc/glances.conf
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# Copy the current Glances source code
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COPY . /glances
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# EXPOSE PORT (XMLRPC / WebUI)
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EXPOSE 61209 61208
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# Forward access and error logs to Docker's log collector
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RUN ln -sf /dev/stdout /tmp/glances-root.log \
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&& ln -sf /dev/stderr /var/log/error.log
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WORKDIR /glances
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# Define default command.
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CMD python3 -m glances -C /etc/glances.conf $GLANCES_OPT
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