Instal Aspose.Slides untuk PHP via Java Menggunakan Docker

Prasyarat

Instal Docker di mesin Anda. Anda dapat mengikuti panduan instalasi resmi di sini.

Langkah-langkah

1. Buat Dockerfile

Buat file baru bernama Dockerfile di direktori proyek Anda dengan konten berikut:

# Image dasar (gambar Ubuntu resmi)
FROM ubuntu:20.04

# Atur zona waktu di awal untuk menghindari pemilihan interaktif
ENV DEBIAN_FRONTEND=noninteractive
RUN ln -fs /usr/share/zoneinfo/Europe/Berlin /etc/localtime && \
    apt-get update && apt-get install -y tzdata && \
    dpkg-reconfigure --frontend noninteractive tzdata

# Instal paket yang diperlukan dan perbarui daftar paket
RUN apt-get install -y \
    wget \
    curl \
    apt-transport-https \
    ca-certificates \
    software-properties-common \
    php-cli \
    php-cgi \
    libapache2-mod-php \
    unzip \
    openjdk-8-jdk \
    debconf \
    && rm -rf /var/lib/apt/lists/*

# Secara otomatis menerima perjanjian lisensi untuk menginstal font Microsoft TrueType
RUN echo "ttf-mscorefonts-installer msttcorefonts/accepted-mscorefonts-eula select true" | debconf-set-selections

# Instal font Microsoft TrueType
RUN apt-get update && \
    apt-get install -y ttf-mscorefonts-installer && \
    rm -rf /var/lib/apt/lists/*

# Instal Tomcat - menggunakan versi 9.0.93
RUN wget https://archive.apache.org/dist/tomcat/tomcat-9/v9.0.93/bin/apache-tomcat-9.0.93.tar.gz -O /tmp/tomcat.tar.gz && \
    tar xzf /tmp/tomcat.tar.gz -C /opt/ && \
    mv /opt/apache-tomcat-9.0.93 /opt/tomcat && \
    rm /tmp/tomcat.tar.gz

# Instal PHP/Java Bridge
RUN curl -L http://sourceforge.net/projects/php-java-bridge/files/Binary%20package/php-java-bridge_7.2.1/php-java-bridge_7.2.1_documentation.zip/download -o /tmp/php-java-bridge.zip && \
    unzip /tmp/php-java-bridge.zip -d /tmp/php-java-bridge && \
    mkdir -p /opt/tomcat/webapps/JavaBridge && \
    cp /tmp/php-java-bridge/JavaBridge.war /opt/tomcat/webapps/JavaBridge && \
    cd /opt/tomcat/webapps/JavaBridge && \
    jar -xvf JavaBridge.war && \
    rm -rf /tmp/php-java-bridge.zip /tmp/php-java-bridge

# Unduh dan instal Aspose.Slides untuk PHP via Java
RUN wget https://github.com/aspose-slides/Aspose.Slides-for-PHP-via-Java/archive/refs/heads/master.zip -O /tmp/aspose-slides.zip && \
    unzip /tmp/aspose-slides.zip -d /tmp/aspose-slides && \
    mkdir -p /opt/tomcat/webapps/JavaBridge/WEB-INF/lib && \
    mkdir -p /tmp/sample && \
    cp /tmp/aspose-slides/Aspose.Slides-for-PHP-via-Java-master/jar/*.jar /opt/tomcat/webapps/JavaBridge/WEB-INF/lib && \
    cp -r /tmp/aspose-slides/Aspose.Slides-for-PHP-via-Java-master/lib /tmp/sample && \
    rm -rf /tmp/aspose-slides.zip /tmp/aspose-slides

# Buat file test.php
RUN echo '<?php\n\
require_once("http://localhost:8080/JavaBridge/java/Java.inc");\n\
require_once("lib/aspose.slides.php");\n\n\
use aspose\\slides\\Presentation;\n\
use aspose\\slides\\ShapeType;\n\
use aspose\\slides\\SaveFormat;\n\
use aspose\\slides\\License;\n\n\
$license = new License();\n\n\
$presentation = new Presentation();\n\
$slide = $presentation->getSlides()->get_Item(0);\n\
$slide->getShapes()->addAutoShape(ShapeType::Line, 50, 150, 300, 0);\n\
$presentation->save("output.pdf", SaveFormat::Pdf);\n\n\
?>' > /tmp/sample/test.php

# Buat skrip entrypoint.sh
RUN echo '#!/bin/bash\n\
# Mulai Tomcat di latar belakang\n\
catalina.sh start\n\
# Tunggu Tomcat sepenuhnya mulai\n\
until curl -s http://localhost:8080 > /dev/null; do\n\
 sleep 2\n\
done\n\
echo "Running the PHP script..."\n\
# Jalankan skrip PHP\n\
php /tmp/sample/test.php\n\
echo "PHP script completed, please check file /tmp/output.pdf."\n\
# Jaga container tetap hidup\n\
echo "Keeping the container alive..."\n\
tail -f /dev/null\n\
' > /tmp/entrypoint.sh

# Beri izin eksekusi secara eksplisit pada skrip
RUN chmod 755 /tmp/entrypoint.sh

# Konfigurasikan php.ini
RUN echo "allow_url_include = On" >> /etc/php/7.4/cli/php.ini

# Atur variabel lingkungan untuk Tomcat
ENV CATALINA_HOME /opt/tomcat
ENV PATH $CATALINA_HOME/bin:$PATH
ENV PHP_CLASSPATH /opt/aspose-slides/lib

# Ekspose port 8080 untuk Tomcat dan port 9000 untuk PHP/Java Bridge
EXPOSE 8080
EXPOSE 9000

# Atur direktori kerja
WORKDIR /tmp

# Mulai Tomcat saat container dimulai
ENTRYPOINT ["/tmp/entrypoint.sh"]

2. Bangun Image Docker

Jalankan perintah berikut di direktori tempat Dockerfile Anda berada untuk membangun image Docker:

docker build -t aspose-slides-php-java .

3. Jalankan Container Docker

Setelah image selesai dibangun, jalankan container:

docker run -p 8080:8080 aspose-slides-php-java

4. Akses Aspose.Slides di Docker

Setelah memulai container, skrip akan menghasilkan file PDF. Anda dapat menemukan file output yang dihasilkan output.pdf di folder /tmp di dalam container:

docker exec -it <container-id> ls /tmp

Untuk menyalin file PDF yang dihasilkan ke mesin lokal Anda, jalankan perintah berikut:

docker cp <container-id>:/tmp/output.pdf ./output.pdf

Instalasi Lisensi