如何在Openshift上运行(或应该运行)Composer?

问题描述

我正在尝试在Openshift上创建ZendFramework的Skeleton应用程序.我已经使用这些指令创建了一个PHP5应用程序，并将其本地克隆.我在存储库中克隆了ZendFramework骨架应用程序，然后运行Composer在本地安装依赖项.

I am trying to create ZendFramework's Skeleton application on Openshift. I have created a PHP5 application using these instructions and cloned it locally. I cloned the ZendFramework skeleton application in the repository, then ran Composer to install dependencies locally.

然后我将存储库推送到Openshift，但收到以下错误消息:

I then pushed my repository to Openshift, but I get the following error message:

Fatal error: Uncaught exception 'RuntimeException' with message
'Unable to load ZF2. Run `php composer.phar install`
or define a ZF2_PATH environment variable.' in
/var/lib/openshift/559d4d8f500446844700002b/app-
root/runtime/repo/init_autoloader.php:51 Stack trace: #0
/var/lib/openshift/559d4d8f500446844700002b/app-
root/runtime/repo/public/index.php(18): require() #1 {main} thrown in
/var/lib/openshift/559d4d8f500446844700002b/app-
root/runtime/repo/init_autoloader.php on line 51

这表明我需要在Openshift上运行Composer.我该如何实现?

which is indicative that I need to run Composer on Openshift. How do I achieve this?

在我的本地存储库中，/vendor目录中充满了依赖项目录.但是，在提交中将忽略/vendor.我可以尝试提交并推动它，但这是正确的进行方式吗?看起来不太干净.

In my local repository, the /vendor directory is filled with dependency directories. However, /vendor is ignored in the commit. I could try to commit and push it, but is this the right way to proceed? It does not look clean.

推荐答案

基本上，您需要在OpenShift上自动对每个构建执行composer install.

Basically, you need to execute composer install with each build automatically on OpenShift.

您可以通过在文件夹.openshift/markers中添加名为use_composer的标记文件来实现.

You might do this by adding a marker file named use_composer in the folder .openshift/markers.

.openshift/markers/use_composer

引用: https://developers.openshift.com/en/php-markers. html

如果您不仅需要执行composer install以外的其他功能，例如安装Composer，则使用action_hooks是更好的选择.它们允许使用bash脚本.

If you need to do more than just composer install, like installing Composer, using action_hooks is the better choice. They allow to work with bash scripts.

请参见 https://developers.openshift.com/en/managing- action-hooks.html

.openshift/action_hooks/build:

#!/bin/bash

export COMPOSER_HOME="$OPENSHIFT_DATA_DIR/.composer"

if [ ! -f "$OPENSHIFT_DATA_DIR/composer.phar" ]; then
    curl -s https://getcomposer.org/installer | php -- --install-dir=$OPENSHIFT_DATA_DIR
else
    php $OPENSHIFT_DATA_DIR/composer.phar self-update
fi

( unset GIT_DIR ; cd $OPENSHIFT_REPO_DIR ; php $OPENSHIFT_DATA_DIR/composer.phar install )

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