php连接到Oracle的dockerfile设置

# 使用基于Alpine Linux的PHP官方镜像作为基础镜像
FROM php:7.4-fpm-alpine

# 安装Oracle Instant Client所需的依赖
RUN apk add --no-cache \
    libaio \
    libnsl \
    && apk add --no-cache --virtual .build-deps \
    curl \
    && mkdir -p /opt/oracle \
    && curl -o /tmp/instantclient-basic-linux.x64-19.11.0.0.0dbru.zip https://download.oracle.com/otn_software/linux/instantclient/1911000/instantclient-basic-linux.x64-19.11.0.0.0dbru.zip \
    && curl -o /tmp/instantclient-sdk-linux.x64-19.11.0.0.0dbru.zip https://download.oracle.com/otn_software/linux/instantclient/1911000/instantclient-sdk-linux.x64-19.11.0.0.0dbru.zip \
    && unzip /tmp/instantclient-basic-linux.x64-19.11.0.0.0dbru.zip -d /opt/oracle \
    && unzip /tmp/instantclient-sdk-linux.x64-19.11.0.0.0dbru.zip -d /opt/oracle \
    && rm -rf /tmp/*.zip \
    && ln -s /opt/oracle/instantclient_19_11 /opt/oracle/instantclient \
    && echo "/opt/oracle/instantclient" > /etc/ld.so.conf.d/oracle-instantclient.conf \
    && ldconfig /etc/ld.so.conf.d/

# 安装PHP扩展
RUN docker-php-ext-configure oci8 --with-oci8=instantclient,/opt/oracle/instantclient \
    && docker-php-ext-install oci8 pdo_oci

# 其他的Dockerfile配置和应用代码
...