如何建立openoffice中docker镜像的dockerfile

这期内容当中小编将会给大家带来有关如何建立openoffice中docker镜像的dockerfile，文章内容丰富且以专业的角度为大家分析和叙述，阅读完这篇文章希望大家可以有所收获。

FROM centos:7.7.1908

RUN yum -y install wget && \
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup && \
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo && \
yum clean all && \
yum makecache

ADD ./jdk-8u212-linux-x64.tar.gz  /usr/local/
ENV JAVA_HOME /usr/local/jdk1.8.0_212
ENV JRE_HOME /usr/local/jdk1.8.0_212/jre
ENV PATH $JAVA_HOME/bin:$JRE_HOME/bin:$PATH


ADD ./Apache_OpenOffice_4.1.10_Linux_x86-64_install-rpm_zh-CN.tar.gz  /tmp/Apache_OpenOffice_4.1.10_Linux_x86-64_install-rpm_zh-CN

RUN cd /tmp && \
yum install -y /tmp/Apache_OpenOffice_4.1.10_Linux_x86-64_install-rpm_zh-CN/zh-CN/RPMS/*.rpm && \
yum install -y /tmp/Apache_OpenOffice_4.1.10_Linux_x86-64_install-rpm_zh-CN/zh-CN/RPMS/desktop-integration/openoffice4.1.10-redhat-menus-4.1.10-9807.noarch.rpm


RUN yum install -y libXext.x86_64 && \
yum install  -y gcc  && \
yum install  -y gcc-c++ && \
yum install  -y freetype-devel && \
yum install  -y glib2-devel  && \
yum install  -y cairo-devel

ADD ./fonts  /usr/share/fonts
RUN cd /usr/share/fonts/ && \
chmod -R 755 /usr/share/fonts && \
yum install -y mkfontscale && \
yum install -y fontconfig && \
mkfontscale && \
mkfontdir && \
fc-cache -fv

RUN yum groupinstall -y "X Window System"

RUN yum -y install net-tools

#暴露接口
EXPOSE 8100
 
#启动服务，占用8100端口
CMD /opt/openoffice4/program/soffice -headless -accept="socket,host=0.0.0.0,port=8100;urp;" -nofirststartwizard

java连接openoffice进行文件格式转换示例：

1. maven依赖

<dependency>
            <groupId>com.artofsolving</groupId>
            <artifactId>jodconverter</artifactId>
            <version>2.2.1</version>
        </dependency>

        <dependency>
            <groupId>org.openoffice</groupId>
            <artifactId>jurt</artifactId>
            <version>3.0.1</version>
        </dependency>
        <dependency>
            <groupId>org.openoffice</groupId>
            <artifactId>ridl</artifactId>
            <version>3.0.1</version>
        </dependency>
        <dependency>
            <groupId>org.openoffice</groupId>
            <artifactId>juh</artifactId>
            <version>3.0.1</version>
        </dependency>
        <dependency>
            <groupId>org.openoffice</groupId>
            <artifactId>unoil</artifactId>
            <version>3.0.1</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-jdk14</artifactId>
            <version>1.4.3</version>
        </dependency>

2. java代码实现

package openofficetest;

import com.artofsolving.jodconverter.DocumentConverter;
import com.artofsolving.jodconverter.openoffice.connection.OpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.connection.SocketOpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.converter.StreamOpenOfficeDocumentConverter;
import com.sun.star.frame.XComponentLoader;

import java.io.File;
import java.net.ConnectException;

/**
 * @author pxu
 * @create 2021-05-19 15:25
 */
public class Main {


    public static void main(String[] args) {

        File srcFile = new File("E:\\tmp\\access_2013_05_30.csv");
        File outFile = new File("E:\\tmp\\access_2013_05_30.xls");

        convert(srcFile,outFile);
    }

    public static void convert(File sourceFile, File targetFile) {

        OpenOfficeConnection connection = null;

        try {
			
            connection = new SocketOpenOfficeConnection("172.25.2.168",8100);
            connection.connect();
			
            DocumentConverter converter = new StreamOpenOfficeDocumentConverter(connection);

            converter.convert(sourceFile,targetFile);
        } catch (ConnectException e) {
            e.printStackTrace();
        }finally {
            if(connection!=null)
                connection.disconnect();
        }
    }


}

上述就是小编为大家分享的如何建立openoffice中docker镜像的dockerfile了，如果刚好有类似的疑惑，不妨参照上述分析进行理解。如果想知道更多相关知识，欢迎关注亿速云行业资讯频道。