Debian 12 MariaDB安装脚本修改

看到错误了!问题是在安装 Composer 时 php 命令找不到。这是因为在 Debian 12 上,安装 PHP 时需要添加 ondrej/php PPA,但脚本中可能没有正确安装 PHP 或者 PHP 命令行工具。

让我修复 PHP 安装部分:

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# 安装PHP
install_php() {
log "安装PHP 8.2..."

if [[ "$OS_ID" == "ubuntu" ]] || [[ "$OS_ID" == "debian" ]]; then
# 添加PHP PPA (支持Debian 12)
apt install -y software-properties-common
add-apt-repository -y ppa:ondrej/php
apt update

# 安装PHP 8.2及所需扩展
PHP_PACKAGES="php8.2 php8.2-fpm php8.2-cli php8.2-curl php8.2-common php8.2-json php8.2-mbstring php8.2-mysql php8.2-xml php8.2-zip php8.2-gd php8.2-intl php8.2-bcmath php8.2-redis php8.2-openssl php8.2-sqlite3"

# 检查imagick扩展是否可用
if apt-cache show php8.2-imagick &> /dev/null; then
PHP_PACKAGES="$PHP_PACKAGES php8.2-imagick"
else
warning "php8.2-imagick 扩展不可用,跳过安装"
fi

apt install -y $PHP_PACKAGES

# 配置PHP
if [ -f "/etc/php/8.2/fpm/php.ini" ]; then
sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/' /etc/php/8.2/fpm/php.ini
sed -i 's/memory_limit = .*/memory_limit = 512M/' /etc/php/8.2/fpm/php.ini
sed -i 's/upload_max_filesize = .*/upload_max_filesize = 100M/' /etc/php/8.2/fpm/php.ini
sed -i 's/post_max_size = .*/post_max_size = 100M/' /etc/php/8.2/fpm/php.ini
systemctl restart php8.2-fpm
fi

elif [[ "$OS_ID" == "centos" ]] || [[ "$OS_ID" == "rocky" ]]; then
# 添加Remi仓库
yum install -y epel-release
yum install -y https://rpms.remirepo.net/enterprise/remi-release-$(rpm -E %rhel).rpm
yum-config-manager --enable remi-php82
yum install -y php82 php82-php-fpm php82-php-cli php82-php-curl php82-php-common php82-php-json php82-php-mbstring php82-php-mysqlnd php82-php-xml php82-php-zip php82-php-gd php82-php-intl php82-php-bcmath php82-php-redis php82-php-openssl php82-php-sqlite3 php82-php-imagick

# 创建符号链接
ln -sf /usr/bin/php82 /usr/bin/php
ln -sf /usr/sbin/php-fpm82 /usr/sbin/php-fpm

# 配置PHP
if [ -f "/etc/opt/remi/php82/php.ini" ]; then
sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/' /etc/opt/remi/php82/php.ini
sed -i 's/memory_limit = .*/memory_limit = 512M/' /etc/opt/remi/php82/php.ini
systemctl enable php82-php-fpm
systemctl start php82-php-fpm
fi
fi

# 验证PHP安装
if ! command -v php &> /dev/null; then
error "PHP安装失败,php命令未找到"
exit 1
fi

success "PHP安装完成"
}

主要修改:

  1. 在添加 PPA 前先安装 software-properties-common
  2. 添加了 PHP 安装后的验证步骤
  3. 确保包含了 php8.2-cli 包(命令行接口)

另外,你还可以在安装 Composer 前添加一个检查:

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# 安装Composer
install_composer() {
log "安装Composer..."

if command -v composer &> /dev/null; then
warning "Composer 已经安装,跳过安装步骤"
return
fi

# 检查php命令是否可用
if ! command -v php &> /dev/null; then
error "php命令未找到,无法安装Composer"
exit 1
fi

# 使用官方安装方法
php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
php composer-setup.php --install-dir=/usr/local/bin --filename=composer
php -r "unlink('composer-setup.php');"

success "Composer安装完成"
}

这样应该能解决 PHP 命令找不到的问题。

时间: 2025-09-17T21:49:00


👤 用户

通过上述脚本,出现数据库安装错误,我之前用下面的脚本安装就顺利通过,帮我修改下,只输出数据库修改部分。我目前的系统是debian12

安装必要软件

echo “安装必要软件…”
apt install -y curl wget git unzip nginx mariadb-server redis-server php8.2-fpm
php8.2-common php8.2-mysql php8.2-gd php8.2-mbstring php8.2-xml php8.2-curl
php8.2-bcmath php8.2-zip php8.2-intl php8.2-redis

配置MySQL

echo “配置MySQL…”
systemctl start mysql
systemctl enable mysql

时间: 2025-09-17T21:20:03


🤖 DeepSeek (deepseek-chat)

我来修改数据库安装部分,使用 MariaDB 替代 MySQL,并适配 Debian 12。以下是需要修改的部分:

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# 安装MariaDB (替代MySQL,支持Debian 12)
install_mariadb() {
log "安装MariaDB..."

if command -v mariadb &> /dev/null || command -v mysql &> /dev/null; then
warning "MariaDB/MySQL 已经安装,跳过安装步骤"
return
fi

if [[ "$OS_ID" == "ubuntu" ]] || [[ "$OS_ID" == "debian" ]]; then
# 安装MariaDB Server
apt install -y mariadb-server mariadb-client

systemctl start mariadb
systemctl enable mariadb

# MariaDB安全设置
log "执行MariaDB安全设置..."
mysql -u root <<EOF
ALTER USER 'root'@'localhost' IDENTIFIED BY '$mysql_root_password';
DELETE FROM mysql.user WHERE User='';
DELETE FROM mysql.user WHERE User='root' AND Host NOT IN ('localhost', '127.0.0.1', '::1');
DROP DATABASE IF EXISTS test;
DELETE FROM mysql.db WHERE Db='test' OR Db='test\\_%';
FLUSH PRIVILEGES;
EOF

elif [[ "$OS_ID" == "centos" ]] || [[ "$OS_ID" == "rocky" ]]; then
# CentOS/Rocky Linux 安装MariaDB
yum install -y mariadb-server mariadb
systemctl start mariadb
systemctl enable mariadb

# MariaDB安全设置
mysql -u root <<EOF
ALTER USER 'root'@'localhost' IDENTIFIED BY '$mysql_root_password';
FLUSH PRIVILEGES;
EOF
fi

success "MariaDB安装完成"
}

# 在主函数中替换 install_mysql 为 install_mariadb
main() {
echo "SSPanel-UIM 自动安装脚本 v${PANEL_VERSION}"
echo "============================================================"

check_root
check_os
get_user_input
install_dependencies
install_mariadb # 修改这里
install_redis
install_php
install_nodejs_yarn
install_composer
install_nginx
configure_firewall

# ... 其余代码保持不变
}

如果您想要更简化的版本,只修改数据库安装部分,可以使用这个精简版:

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# 安装MariaDB (替代MySQL,支持Debian 12)
install_mariadb() {
log "安装MariaDB..."

if command -v mariadb &> /dev/null || command -v mysql &> /dev/null; then
warning "MariaDB/MySQL 已经安装,跳过安装步骤"
return
fi

# 安装MariaDB Server
apt install -y mariadb-server mariadb-client

systemctl start mariadb
systemctl enable mariadb

# MariaDB安全设置
log "执行MariaDB安全设置..."
mysql -u root <<EOF
ALTER USER 'root'@'localhost' IDENTIFIED BY '$mysql_root_password';
DELETE FROM mysql.user WHERE User='';
DELETE FROM mysql.user WHERE User='root' AND Host NOT IN ('localhost', '127.0.0.1', '::1');
DROP DATABASE IF EXISTS test;
DELETE FROM mysql.db WHERE Db='test' OR Db='test\\_%';
FLUSH PRIVILEGES;
EOF

success "MariaDB安装完成"
}

然后在主函数中将 install_mysql 替换为 install_mariadb

这样修改后,脚本将在 Debian 12 上使用 MariaDB 而不是 MySQL,避免了 MySQL 官方包在 Debian 12 上的兼容性问题。

时间: 2025-09-17T21:20:03


👤 用户

不是,我之前的安装脚本如下,似乎能顺利通过。
https://github.com/yuebinliu/install_sspanel/raw/refs/heads/main/install_sspanel.sh

时间: 2025-09-17T21:21:03


🤖 DeepSeek (deepseek-chat)

我看到您之前的脚本了。您使用的是 MariaDB 而不是 MySQL,这是正确的做法,因为在 Debian 12 上 MariaDB 的兼容性更好。我来修改数据库安装部分:

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# 安装MariaDB (支持Debian 12)
install_mariadb() {
log "安装MariaDB..."

if command -v mariadb &> /dev/null || command -v mysql &> /dev/null; then
warning "MariaDB/MySQL 已经安装,跳过安装步骤"
return
fi

# 安装MariaDB Server和客户端
apt install -y mariadb-server mariadb-client

systemctl start mariadb
systemctl enable mariadb

# MariaDB安全设置
log "执行MariaDB安全设置..."
mysql -u root <<EOF
ALTER USER 'root'@'localhost' IDENTIFIED BY '$mysql_root_password';
DELETE FROM mysql.user WHERE User='';
DELETE FROM mysql.user WHERE User='root' AND Host NOT IN ('localhost', '127.0.0.1', '::1');
DROP DATABASE IF EXISTS test;
DELETE FROM mysql.db WHERE Db='test' OR Db='test\\_%';
FLUSH PRIVILEGES;
EOF

success "MariaDB安装完成"
}

# 创建SSPanel数据库
create_database() {
log "创建SSPanel数据库..."

# 测试MariaDB连接
if ! mysql -u root -p"$mysql_root_password" -e "SELECT 1;" &> /dev/null; then
error "无法连接到MariaDB,请检查root密码是否正确"
exit 1
fi

mysql -u root -p"$mysql_root_password" <<EOF
CREATE DATABASE IF NOT EXISTS $db_name CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER IF NOT EXISTS '$db_user'@'localhost' IDENTIFIED BY '$db_password';
GRANT ALL PRIVILEGES ON $db_name.* TO '$db_user'@'localhost';
FLUSH PRIVILEGES;
EOF

# 检查数据库是否创建成功
if mysql -u root -p"$mysql_root_password" -e "USE $db_name;" 2>/dev/null; then
success "数据库创建成功"
else
error "数据库创建失败"
exit 1
fi
}

然后在主函数中将 install_mysql 替换为 install_mariadb

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main() {
echo "SSPanel-UIM 自动安装脚本 v${PANEL_VERSION}"
echo "============================================================"

check_root
check_os
get_user_input
install_dependencies
install_mariadb # 修改这里
install_redis
install_php
install_nodejs_yarn
install_composer
install_nginx
configure_firewall

# 创建数据库
create_database

# ... 其余代码保持不变
}

这样修改后,脚本将在 Debian 12 上使用 MariaDB,这与您之前成功的安装方式一致。MariaDB 在 Debian 12 上是默认的 MySQL 替代品,兼容性更好,安装过程也更简单。

时间: 2025-09-17T21:21:03


👤 用户

帮我看看下面的脚本 ,安装的是说明数据库?
#!/bin/bash

SSPanel 安装脚本 for Debian 12

域名: yuebin.uk

set -e

配置变量

DOMAIN=”yuebin.uk”
DB_NAME=”sspanel”
DB_USER=”sspanel_user”
DB_PASSWORD=$(openssl rand -base64 16 | tr -d ‘/+’ | cut -c1-16)
MYSQL_ROOT_PASSWORD=$(openssl rand -base64 16 | tr -d ‘/+’ | cut -c1-16)
PANEL_VERSION=”25.1.0” # 最新稳定版本

echo “==========================================”
echo “SSPanel 安装脚本”
echo “域名: $DOMAIN”
echo “==========================================”

更新系统

echo “更新系统包…”
apt update && apt upgrade -y

安装必要软件

echo “安装必要软件…”
apt install -y curl wget git unzip nginx mariadb-server redis-server php8.2-fpm
php8.2-common php8.2-mysql php8.2-gd php8.2-mbstring php8.2-xml php8.2-curl
php8.2-bcmath php8.2-zip php8.2-intl php8.2-redis

配置MySQL

echo “配置MySQL…”
systemctl start mysql
systemctl enable mysql

安全设置MySQL

mysql -u root <<EOF
ALTER USER ‘root‘@’localhost’ IDENTIFIED BY ‘$MYSQL_ROOT_PASSWORD’;
DELETE FROM mysql.user WHERE User=’’;
DELETE FROM mysql.user WHERE User=’root’ AND Host NOT IN (‘localhost’, ‘127.0.0.1’, ‘::1’);
DROP DATABASE IF EXISTS test;
DELETE FROM mysql.db WHERE Db=’test’ OR Db=’test\_%’;
FLUSH PRIVILEGES;
EOF

创建SSPanel数据库

mysql -u root -p$MYSQL_ROOT_PASSWORD <<EOF
CREATE DATABASE $DB_NAME CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER ‘$DB_USER‘@’localhost’ IDENTIFIED BY ‘$DB_PASSWORD’;
GRANT ALL PRIVILEGES ON $DB_NAME.* TO ‘$DB_USER‘@’localhost’;
FLUSH PRIVILEGES;
EOF

安装Composer

echo “安装Composer…”
curl -sS https://getcomposer.org/installer | php – –install-dir=/usr/local/bin –filename=composer

创建网站目录

echo “创建网站目录…”
mkdir -p /www/wwwroot/$DOMAIN
cd /www/wwwroot/$DOMAIN

下载SSPanel (使用无需认证的方式)

echo “下载SSPanel…”

方法1: 直接下载发布版压缩包

wget https://github.com/Anankke/SSPanel-UIM/archive/refs/tags/$PANEL_VERSION.zip -O sspanel.zip
unzip sspanel.zip
mv SSPanel-UIM-$PANEL_VERSION/* .
mv SSPanel-UIM-$PANEL_VERSION/.* . 2>/dev/null || true
rm -rf SSPanel-UIM-$PANEL_VERSION sspanel.zip

或者方法2: 使用无需认证的git下载(如果上面的方法失败)

git clone https://github.com/Anankke/SSPanel-UIM.git . –depth=1

git checkout $PANEL_VERSION

安装PHP依赖

echo “安装PHP依赖…”
composer install –no-dev –optimize-autoloader –ignore-platform-reqs

设置文件权限

chown -R www-data:www-data /www/wwwroot/$DOMAIN
chmod -R 755 /www/wwwroot/$DOMAIN
chmod -R 777 /www/wwwroot/$DOMAIN/storage
chmod -R 777 /www/wwwroot/$DOMAIN/public

配置Nginx

echo “配置Nginx…”
cat > /etc/nginx/sites-available/$DOMAIN <<EOF
server {
listen 80;
server_name $DOMAIN;
root /www/wwwroot/$DOMAIN/public;
index index.php index.html;

location / {
    try_files \$uri \$uri/ /index.php?\$query_string;
}

location ~ \.php\$ {
    include snippets/fastcgi-php.conf;
    fastcgi_pass unix:/var/run/php/php8.2-fpm.sock;
    fastcgi_param SCRIPT_FILENAME \$document_root\$fastcgi_script_name;
    include fastcgi_params;
}

location ~ /\.(?!well-known).* {
    deny all;
}

}
EOF

ln -sf /etc/nginx/sites-available/$DOMAIN /etc/nginx/sites-enabled/
rm -f /etc/nginx/sites-enabled/default

测试Nginx配置

nginx -t
systemctl reload nginx

配置PHP

echo “配置PHP…”
sed -i ‘s/^;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/‘ /etc/php/8.2/fpm/php.ini
sed -i ‘s/^max_execution_time = ./max_execution_time = 300/‘ /etc/php/8.2/fpm/php.ini
sed -i ‘s/^memory_limit = .
/memory_limit = 256M/‘ /etc/php/8.2/fpm/php.ini
sed -i ‘s/^upload_max_filesize = ./upload_max_filesize = 100M/‘ /etc/php/8.2/fpm/php.ini
sed -i ‘s/^post_max_size = .
/post_max_size = 100M/‘ /etc/php/8.2/fpm/php.ini

systemctl restart php8.2-fpm

创建环境配置文件

cp config/.config.example.php config/.config.php
cp config/appprofile.example.php config/appprofile.php

生成密钥

APP_KEY=$(php -r “echo ‘base64:’ . base64_encode(random_bytes(32));”)

配置环境文件

sed -i “s|https://your-domain.com|https://$DOMAIN|g“ config/.config.php
sed -i “s|$_ENV[‘db_host’] = ‘127.0.0.1’;|$_ENV[‘db_host’] = ‘localhost’;|g” config/.config.php
sed -i “s|$_ENV[‘db_database’] = ‘sspanel’;|$_ENV[‘db_database’] = ‘$DB_NAME’;|g” config/.config.php
sed -i “s|$_ENV[‘db_username’] = ‘sspanel’;|$_ENV[‘db_username’] = ‘$DB_USER’;|g” config/.config.php
sed -i “s|$_ENV[‘db_password’] = ‘password’;|$_ENV[‘db_password’] = ‘$DB_PASSWORD’;|g” config/.config.php

设置文件权限 - 按照官方最佳实践

echo “设置文件权限…”

设置基础权限

chown -R www-data:www-data /www/wwwroot/$DOMAIN
find /www/wwwroot/$DOMAIN -type d -exec chmod 755 {} ;
find /www/wwwroot/$DOMAIN -type f -exec chmod 644 {} ;

设置需要写权限的目录

chmod -R 777 /www/wwwroot/$DOMAIN/storage
chmod 775 /www/wwwroot/$DOMAIN/public/clients

确保 storage 子目录存在且可写

mkdir -p /www/wwwroot/$DOMAIN/storage/framework/smarty/{cache,compile}
mkdir -p /www/wwwroot/$DOMAIN/storage/framework/twig/cache
chmod -R 777 /www/wwwroot/$DOMAIN/storage/framework

配置文件权限(初次安装需要写权限,安装后可改为只读)

chmod 664 /www/wwwroot/$DOMAIN/config/.config.php
[ -f “/www/wwwroot/$DOMAIN/config/appprofile.php” ] && chmod 664 /www/wwwroot/$DOMAIN/config/appprofile.php

echo “权限设置完成”
echo “==========================================”
echo “安装完成!请继续以下步骤:”
echo “1. 访问 http://$DOMAIN 完成安装”
echo “2. 配置数据库连接”
echo “3. 运行数据库迁移”
echo “==========================================”

输出重要信息

echo “================= 重要信息 =================”
echo “MySQL root 密码: $MYSQL_ROOT_PASSWORD”
echo “SSPanel 数据库名: $DB_NAME”
echo “SSPanel 数据库用户: $DB_USER”
echo “SSPanel 数据库密码: $DB_PASSWORD”
echo “应用密钥: $APP_KEY”
echo “网站根目录: /www/wwwroot/$DOMAIN”
echo “==========================================”

显示后续步骤

echo “”
echo “后续步骤:”
echo “1. 运行数据库迁移:”
echo “ cd /www/wwwroot/$DOMAIN && php xcat Migration latest”
echo “2. 创建管理员账户:”
echo “ cd /www/wwwroot/$DOMAIN && php xcat User createAdmin”
echo “3. 设置定时任务:”
echo “ crontab -u www-data -e”
echo “ 添加:”
echo “ * * * * * php /www/wwwroot/$DOMAIN/xcat Job CheckJob”
echo “ 0 * * * * php /www/wwwroot/$DOMAIN/xcat Job DailyJob”

时间: 2025-09-17T21:23:22


🤖 DeepSeek (deepseek-chat)

这个脚本安装的是 MariaDB 数据库,而不是 MySQL。从以下几个方面可以确认:

证据1:安装命令

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apt install -y curl wget git unzip nginx mariadb-server redis-server php8.2-fpm \
php8.2-common php8.2-mysql php8.2-gd php8.2-mbstring php8.2-xml php8.2-curl \
php8.2-bcmath php8.2-zip php8.2-intl php8.2-redis

这里明确使用了 mariadb-server 而不是 mysql-server

证据2:服务管理

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systemctl start mysql
systemctl enable mysql

在 Debian 系统中,MariaDB 的服务名称仍然是 mysql,这是为了保持兼容性。

证据3:PHP扩展

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php8.2-mysql

这个扩展同时支持 MySQL 和 MariaDB。

为什么使用 MariaDB?

在 Debian 12 中:

  • MariaDB 是默认的 MySQL 替代品
  • 安装更简单,不需要额外的仓库配置
  • 完全兼容 MySQL
  • 性能通常更好

验证方法

安装完成后,你可以通过以下命令确认:

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# 查看数据库版本
mysql --version

# 或者连接到数据库后查看
mysql -u root -p -e "SELECT VERSION();"

这会显示类似 mariadb.org binary distribution 的信息,确认安装的是 MariaDB。

这个脚本选择 MariaDB 是正确的,因为在 Debian 12 上安装 MariaDB 比 MySQL 更简单且更稳定。

时间: 2025-09-17T21:23:22


👤 用户

[INFO] 2025-09-17 13:43:53 - 安装Composer…
./install_all.sh: line 221: php: command not found
./install_all.sh: line 222: php: command not found
./install_all.sh: line 223: php: command not found

时间: 2025-09-17T21:49:00


🤖 DeepSeek (deepseek-chat)

看到错误了!问题是在安装 Composer 时 php 命令找不到。这是因为在 Debian 12 上,安装 PHP 时需要添加 ondrej/php PPA,但脚本中可能没有正确安装 PHP 或者 PHP 命令行工具。

让我修复 PHP 安装部分:

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# 安装PHP
install_php() {
log "安装PHP 8.2..."

if [[ "$OS_ID" == "ubuntu" ]] || [[ "$OS_ID" == "debian" ]]; then
# 添加PHP PPA (支持Debian 12)
apt install -y software-properties-common
add-apt-repository -y ppa:ondrej/php
apt update

# 安装PHP 8.2及所需扩展
PHP_PACKAGES="php8.2 php8.2-fpm php8.2-cli php8.2-curl php8.2-common php8.2-json php8.2-mbstring php8.2-mysql php8.2-xml php8.2-zip php8.2-gd php8.2-intl php8.2-bcmath php8.2-redis php8.2-openssl php8.2-sqlite3"

# 检查imagick扩展是否可用
if apt-cache show php8.2-imagick &> /dev/null; then
PHP_PACKAGES="$PHP_PACKAGES php8.2-imagick"
else
warning "php8.2-imagick 扩展不可用,跳过安装"
fi

apt install -y $PHP_PACKAGES

# 配置PHP
if [ -f "/etc/php/8.2/fpm/php.ini" ]; then
sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/' /etc/php/8.2/fpm/php.ini
sed -i 's/memory_limit = .*/memory_limit = 512M/' /etc/php/8.2/fpm/php.ini
sed -i 's/upload_max_filesize = .*/upload_max_filesize = 100M/' /etc/php/8.2/fpm/php.ini
sed -i 's/post_max_size = .*/post_max_size = 100M/' /etc/php/8.2/fpm/php.ini
systemctl restart php8.2-fpm
fi

elif [[ "$OS_ID" == "centos" ]] || [[ "$OS_ID" == "rocky" ]]; then
# 添加Remi仓库
yum install -y epel-release
yum install -y https://rpms.remirepo.net/enterprise/remi-release-$(rpm -E %rhel).rpm
yum-config-manager --enable remi-php82
yum install -y php82 php82-php-fpm php82-php-cli php82-php-curl php82-php-common php82-php-json php82-php-mbstring php82-php-mysqlnd php82-php-xml php82-php-zip php82-php-gd php82-php-intl php82-php-bcmath php82-php-redis php82-php-openssl php82-php-sqlite3 php82-php-imagick

# 创建符号链接
ln -sf /usr/bin/php82 /usr/bin/php
ln -sf /usr/sbin/php-fpm82 /usr/sbin/php-fpm

# 配置PHP
if [ -f "/etc/opt/remi/php82/php.ini" ]; then
sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/' /etc/opt/remi/php82/php.ini
sed -i 's/memory_limit = .*/memory_limit = 512M/' /etc/opt/remi/php82/php.ini
systemctl enable php82-php-fpm
systemctl start php82-php-fpm
fi
fi

# 验证PHP安装
if ! command -v php &> /dev/null; then
error "PHP安装失败,php命令未找到"
exit 1
fi

success "PHP安装完成"
}

主要修改:

  1. 在添加 PPA 前先安装 software-properties-common
  2. 添加了 PHP 安装后的验证步骤
  3. 确保包含了 php8.2-cli 包(命令行接口)

另外,你还可以在安装 Composer 前添加一个检查:

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# 安装Composer
install_composer() {
log "安装Composer..."

if command -v composer &> /dev/null; then
warning "Composer 已经安装,跳过安装步骤"
return
fi

# 检查php命令是否可用
if ! command -v php &> /dev/null; then
error "php命令未找到,无法安装Composer"
exit 1
fi

# 使用官方安装方法
php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
php composer-setup.php --install-dir=/usr/local/bin --filename=composer
php -r "unlink('composer-setup.php');"

success "Composer安装完成"
}

这样应该能解决 PHP 命令找不到的问题。

时间: 2025-09-17T21:49:00



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