与v20.04兼容的UpDating .sh文件

Question

我正在尝试更新这个.sh文件

#!/bin/bash
function pecl_install {
    pecl install $1
    echo "extension=$2.so" | sudo tee /etc/php5/mods-available/$2.ini
    echo "; priority=$3" | sudo tee -a /etc/php5/mods-available/$2.ini
    php5enmod $2
}

if [ $(/usr/bin/id -u) -ne 0 ]; then
    echo "Not running as root"
    exit
fi

echo "Installing Apache and PHP"
apt-get install apache2 php5 php5-curl

echo "Installing HTTP extension"
apt-get install libpcre3-dev libcurl3-openssl-dev php5-dev php-http php5-mcrypt php-pear
pecl_install pecl/raphf raphf 20
pecl_install pecl/propro propro 20
pecl_install pecl_http http 30

echo "Enabling Apache modules"
a2enmod proxy
a2enmod proxy_http
a2enmod rewrite

这是我的编辑：

#!/bin/bash
function pecl_install {
        pecl install $1
        echo "extension=$2.so" | sudo tee /etc/php/7.4/mods-available/$2.ini
        echo "; priority=$3" | sudo tee -a /etc/php/7.4/mods-available/$2.ini
        php7enmod $2
}

if [ $(/usr/bin/id -u) -ne 0 ]; then
    echo "Not running as root"
    exit
fi

echo "Installing Apache and PHP"
apt-get install apache2 php7.4 php7.4-curl

echo "Installing HTTP extension"
apt-get install libpcre3-dev libcurl3-openssl-dev php7.4-dev php-http php7.4-mcrypt>
pecl_install pecl/raphf raphf 20
pecl_install pecl/propro propro 20
pecl_install pecl_http http 30

echo "Enabling Apache modules"
a2enmod proxy
a2enmod proxy_http
a2enmod rewrite

我对18号线做得很好

apt-get install libpcre3-dev libcurl3-openssl-dev php7.4-dev php-http php7.4-mcrypt>

它给我展示了这些台词：

Installing HTTP extension
./install.sh: line 18: syntax error near unexpected token `newline'
./install.sh: line 18: `apt-get install libpcre3-dev libcurl3-openssl-dev php7.4-dev php-http php7.4-mcrypt>'

这里有什么帮助吗！

Answer 1

您必须首先从>的末尾删除第18行。因此，如下所示：

apt-get install libpcre3-dev libcurl3-openssl-dev php7.4-dev php-http php7.4-mcrypt

另外，应该注意的是，php7.4-mcrypt包并不存在于正式的Ubuntu存储库中。因此，Ubuntu20.04LTS的第18行正确(以包装术语表示)如下所示：

apt-get install libpcre3-dev libcurl3-openssl-dev php7.4-dev php-http php-pear