升级到 php 8.1 (Linux PHP) 后，Azure webapp 似乎没有 MS SQL 的驱动程序。 php 7.4 没问题。

按照本指南 (https://learn.microsoft.com/en-us/azure/app-service/deploy-local-git?tabs=cli)，构建和配置 Azure 应用服务的步骤是： az appservice plan create -g rg-MyResourceG -n MyPlan --is-linux az webapp create -g rg-MyResource --plan MyPlan --name MyApp --% --runtime "PHP|7.4" --deployment-local-git 按照本指南更改为 PHP 8.1：https://github.com/Azure/app-service-linux-docs/blob/master/Runtime_Support/php_support.md az webapp config appsettings set --name MyApp --resource-group MyResourceG --settings DEPLOYMENT_BRANCH='main' 在我的本地服务器上： php artisan key:generate --show az webapp config appsettings set --name Glados9L --resource-group rg-blueprism-tst --settings APP_KEY="最后一个命令的输出" APP_DEBUG="true" git 远程添加glados9l https://MyUser@MyApp.scm.azurewebsites.net/MyApp.git git推送glados9l主要 ………… 远程：223 秒内完成。 偏僻的： 偏僻的： Removing existing manifest file 偏僻的： Creating a manifest file... 偏僻的： Manifest file created. 偏僻的： Copying .ostype to manifest output directory. 偏僻的： 偏僻的： Done in 457 sec(s). 偏僻的： Running post deployment command(s)... 偏僻的： 偏僻的： Generating summary of Oryx build 偏僻的： Parsing the build logs 偏僻的： Found 0 issue(s) 偏僻的： 偏僻的： Build Summary : 偏僻的： =============== 偏僻的： Errors (0) 偏僻的： Warnings (0) 偏僻的： 偏僻的： Triggering recycle (preview mode disabled). 偏僻的： Deployment successful. deployer = deploymentPath = 偏僻的： Deployment Logs : 'https://glados9l.scm.azurewebsites.net/newui/jsonviewer?view_url=/api/deployments/ef2b3e8ce9341d66fa5e64826721e09085dbe214/log' 至 https://myplan.scm.azurewebsites.net/Glados9L.git

• [新分支] main -> main

root@9dcf7762daa9:/home# php -i | grep sqlsrv
Cannot load Zend OPcache - it was already loaded
root@9dcf7762daa9:/home# odbcinst -j
unixODBC 2.3.7
DRIVERS………….: /etc/odbcinst.ini
SYSTEM DATA SOURCES: /etc/odbc.ini
FILE DATA SOURCES..: /etc/ODBCDataSources
USER DATA SOURCES..: /root/.odbc.ini
SQLULEN Size.......: 8
SQLLEN Size........: 8
SQLSETPOSIROW Size.: 8
root@9dcf7762daa9:/home# php -v
Cannot load Zend OPcache - it was already loaded
PHP 8.1.6 (cli) (built: Aug 17 2022 07:43:32) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.6, Copyright (c) Zend Technologies
    with Zend OPcache v8.1.6, Copyright (c), by Zend Technologies
root@9dcf7762daa9:/home#