簡介
繼上篇安裝docker容器后润樱，本文繼續(xù)安裝docker-compose推溃。
docker-compose可以從官網(wǎng)下載
https://github.com/docker/compose/releases
但是遺憾的是养盗，目前官網(wǎng)沒有提供ARM版本的缚陷，所以只能自行編譯适篙。
環(huán)境準(zhǔn)備
1往核，操作系統(tǒng) Kylin 麒麟 aarch64
2，docker ARM版本
3嚷节，git工具
編譯
我們直接使用docker-compose-aarch64倉庫腳本進(jìn)行編譯聂儒，該腳本使用docker容器環(huán)境進(jìn)行編譯虎锚，這樣就不會(huì)對本機(jī)環(huán)境造成任何影響（潔癖人員點(diǎn)贊）。
克隆倉庫
git clone https://github.com/ubiquiti/docker-compose-aarch64.git
進(jìn)入目錄docker-compose-aarch64
cd docker-compose-aarch64
打開Dockerfile并進(jìn)行修改
由于是直接在ARM服務(wù)器機(jī)器上編譯衩婚，所以不需要進(jìn)行交叉編譯窜护，注釋掉RUN [ “cross-build-start” ]
增加pip install timeout時(shí)間，同時(shí)配置清華源加快下載速度非春。
最終修改好的Dockerfile如下
# Dockerfile to build docker-compose for aarch64
FROM arm64v8/python:3.6.5-stretch
# Add env
ENV LANG C.UTF-8
# Enable cross-build for aarch64
COPY ./vendor/qemu-bin /usr/bin/
# RUN [ "cross-build-start" ]
# Set the versions
ENV DOCKER_COMPOSE_VER 1.22.0
# docker-compose requires pyinstaller 3.3.1 (check github.com/docker/compose/requirements-build.txt)
# If this changes, you may need to modify the version of "six" below
ENV PYINSTALLER_VER 3.3.1
# "six" is needed for PyInstaller. v1.11.0 is the latest as of PyInstaller 3.3.1
ENV SIX_VER 1.11.0
# Install dependencies
# RUN apt-get update && apt-get install -y
RUN pip install six==$SIX_VER
# Compile the pyinstaller "bootloader"
# https://pyinstaller.readthedocs.io/en/stable/bootloader-building.html
WORKDIR /build/pyinstallerbootloader
RUN curl -fsSL https://github.com/pyinstaller/pyinstaller/releases/download/v$PYINSTALLER_VER/PyInstaller-$PYINSTALLER_VER.tar.gz | tar xvz >/dev/null \
&& cd PyInstaller*/bootloader \
&& python3 ./waf all
# Clone docker-compose
WORKDIR /build/dockercompose
RUN git clone https://github.com/docker/compose.git . \
&& git checkout $DOCKER_COMPOSE_VER
# Run the build steps (taken from github.com/docker/compose/script/build/linux-entrypoint)
RUN mkdir ./dist \
&& pip install --default-timeout=1000 --no-cache-dir -q -i https://pypi.tuna.tsinghua.edu.cn/simple -r requirements.txt -r requirements-build.txt \
&& ./script/build/write-git-sha \
&& pyinstaller docker-compose.spec \
&& mv dist/docker-compose ./docker-compose-$(uname -s)-$(uname -m)
# Disable cross-build for aarch64
# Note: don't disable this, since we want to run this container on x86_64, not aarch64
# RUN [ "cross-build-end" ]
# Copy out the generated binary
VOLUME /dist
CMD cp docker-compose-* /dist
準(zhǔn)備就緒柱徙，編譯鏡像
docker build . -t docker-compose-aarch64-builder
運(yùn)行鏡像，得到編譯的docker-compose
注意：/home/tickstep/docker-compose-aarch64-master 這個(gè)目錄要換成你自己本機(jī)的目錄奇昙，當(dāng)編譯完成后护侮，docker-compose文件會(huì)存儲(chǔ)在這個(gè)目錄下面
docker run --rm -v /home/tickstep/docker-compose-aarch64-master:/dist docker-compose-aarch64-builder
編譯成功得到docker-compose二進(jìn)制執(zhí)行文件
docker-compose
安裝docker-compose
依次執(zhí)行以下命令
cp docker-compose-Linux-aarch64 /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
驗(yàn)證
[root@Kylin /]# docker-compose -v
docker-compose version 1.22.0, build e20d808e
清理
已經(jīng)完成編譯并安裝，之前編譯的docker鏡像已經(jīng)不再需要储耐，可以刪除
docker rmi docker-compose-aarch64-builder
