“yhy”
83 lines
4.2 KiB
Docker
83 lines
4.2 KiB
Docker
#使用 python:3.6-slim 做基础镜像减少大小。其中tensorflow再用另外的镜像跑数据。
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# 之前使用的是python:3.6-slim
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# 可以更新 3.7-slim-stretch slim-stretch
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# https://hub.docker.com/_/python?tab=tags&page=1&name=3.6-slim-stretch
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# 用这个做为基础镜像，防止每次都进行构建。
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FROM docker.io/python:3.6-slim-stretch
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# https://opsx.alibaba.com/mirror
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# 使用阿里云镜像地址。修改debian apt 更新地址，pip 地址，设置时区。
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RUN echo "deb http://mirrors.aliyun.com/debian/ stretch main non-free contrib\n\
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deb-src http://mirrors.aliyun.com/debian/ stretch main non-free contrib\n\
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deb http://mirrors.aliyun.com/debian-security stretch/updates main\n\
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deb-src http://mirrors.aliyun.com/debian-security stretch/updates main\n\
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deb http://mirrors.aliyun.com/debian/ stretch-updates main non-free contrib\n\
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deb-src http://mirrors.aliyun.com/debian/ stretch-updates main non-free contrib\n\
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deb http://mirrors.aliyun.com/debian/ stretch-backports main non-free contrib\n\
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deb-src http://mirrors.aliyun.com/debian/ stretch-backports main non-free contrib" > /etc/apt/sources.list && \
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echo "[global]\n\
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trusted-host=mirrors.aliyun.com\n\
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index-url=http://mirrors.aliyun.com/pypi/simple" > /etc/pip.conf && \
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ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
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echo "Asia/Shanghai" > /etc/timezone
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#安装 mysqlclient tushare (pandas ,numpy) tornado bokeh
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# apt-get autoremove -y 删除没有用的依赖lib。减少镜像大小。1MB 也要节省。
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# apt-get --purge remove 软件包名称 , 删除已安装包（不保留配置文件)。
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RUN apt-get update && apt-get install -y gcc make axel python3-dev default-libmysqlclient-dev libxml2-dev cron supervisor && \
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pip3 install mysqlclient sqlalchemy && \
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pip3 install requests && \
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pip3 install lxml bs4 && \
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pip3 install numpy pandas && \
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pip3 install tushare && \
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pip3 install tornado torndb && \
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pip3 install bokeh stockstats && \
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cd /tmp && axel https://nchc.dl.sourceforge.net/project/ta-lib/ta-lib/0.4.0/ta-lib-0.4.0-src.tar.gz && \
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tar xvfz ta-lib-0.4.0-src.tar.gz && \
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cd ta-lib && ./configure && make && make install && cd /tmp && rm -rf * && \
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pip3 install TA-Lib && pip3 install jupyter && \
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apt-get --purge remove -y gcc make axel python3-dev default-libmysqlclient-dev libxml2-dev && \
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rm -rf /root/.cache/* && apt-get clean && apt-get autoremove -y
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# /usr/local/lib/python3.6/site-packages/pandas/
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# 1.解决 pandas 数据插入问题。直接修改数据库驱动 sqlalchemy
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# 修改：statement.replace("INSERT INTO","INSERT IGNORE INTO")
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# /usr/local/lib/python3.6/site-packages/sqlalchemy/dialects/mysql/mysqldb.py
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# 增加了一个 IGNORE 参数。
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# 2.解决torndb在python3下面的问题：
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# http://blog.csdn.net/littlethunder/article/details/8917378
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# 3. 解决 type 问题，使用sed 进行替换。
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# File "/usr/local/lib/python3.6/site-packages/torndb.py", line 260, in <module>
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# CONVERSIONS[field_type] = [(FLAG.BINARY, str)] + CONVERSIONS[field_type]
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# TypeError: can only concatenate list (not "type") to list
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RUN echo `date +%Y-%m-%d:%H:%M:%S` >> /etc/docker.build && \
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sed -i -e 's/executemany(statement/executemany(statement.replace\("INSERT INTO","INSERT IGNORE INTO")/g' \
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/usr/local/lib/python3.6/site-packages/sqlalchemy/dialects/mysql/mysqldb.py && \
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rm -f /etc/cron.daily/apt-compat /etc/cron.daily/dpkg /etc/cron.daily/passwd && \
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sed -i -e 's/itertools\.izip/zip/g' \
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/usr/local/lib/python3.6/site-packages/torndb.py && \
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sed -i -e 's/\+ CONVERSIONS\[field_type\]/\+ \[CONVERSIONS\[field_type\],bytes\]/g' \
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/usr/local/lib/python3.6/site-packages/torndb.py
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#增加语言utf-8
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ENV LANG=zh_CN.UTF-8
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ENV LC_CTYPE=zh_CN.UTF-8
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ENV LC_ALL=C
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ENV PYTHONPATH=/data/stock
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# 增加 TensorFlow 的支持，使用最新的2.0 编写代码。目前还是使用 1.x 吧，还没有学明白。
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# RUN pip3 install tensorflow==2.0.0-rc1 keras
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# RUN pip3 install tensorflow keras sklearn
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RUN pip3 install sklearn xlrd && apt-get install -y procps vim && \
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echo "set fileencodings=utf-8,ucs-bom,gb18030,gbk,gb2312,cp936" >> /etc/vim/vimrc && \
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echo "set termencoding=utf-8" >> /etc/vim/vimrc && \
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echo "set encoding=utf-8" >> /etc/vim/vimrc && apt-get clean
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