bash 尝试使用“heroku run”运行php文件，我得到“bash权限被拒绝”
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Trying to run php file using "heroku run" and I get "bash permission denied"
提问by Andrew Samuelsen
I'm trying to run a file with heroku run path/to/file.phpand I get a reponse:
我试图运行一个文件，heroku run path/to/file.php我得到了一个回应：
bash: path/to/file.php: Permission denied
bash: path/to/file.php: 权限被拒绝
I've tried chmod 755on the file and directory, but it seems that heroku changes it back to 600... After running chmod 755it shows 755, but then when I exit bash and then come back the permissions are reset to 600.
我已经尝试chmod 755过文件和目录，但似乎heroku将它改回600......运行chmod 755后显示755，但是当我退出bash然后回来时，权限被重置为600。
What am I missing?
我错过了什么？
Also some people have suggested
也有人建议
heroku run php path/to/file.php
but I get an error saying
但我收到一条错误消息
bash: php: command not found
bash: php: 命令未找到
回答by friism
There are a couple of things you need to do.
您需要做几件事。
- When creating the Heroku application, you have to make sure that the PHP buildpack is used. This is what will inject the PHP runtime into your application slug. Either add a
index.phpfile (which is how PHP is detected) or hard-code it like this:heroku config:add BUILDPACK_URL=https://github.com/heroku/heroku-buildpack-php.git - Set the library path as detailed in this question: heroku config:add LD_LIBRARY_PATH=/app/php/ext:/app/apache/lib
- Run your stuff:
heroku run ./php/bin/php --version
- 创建 Heroku 应用程序时，您必须确保使用 PHP buildpack。这就是将 PHP 运行时注入您的应用程序 slug 的内容。添加一个
index.php文件（这是检测 PHP 的方式）或像这样硬编码它：heroku config:add BUILDPACK_URL=https://github.com/heroku/heroku-buildpack-php.git - 按照本问题中的详细说明设置库路径：heroku config:add LD_LIBRARY_PATH=/app/php/ext:/app/apache/lib
- 运行你的东西：
heroku run ./php/bin/php --version
To sum up:
总结：
heroku config:add BUILDPACK_URL=https://github.com/heroku/heroku-buildpack-php.git
heroku config:add LD_LIBRARY_PATH=/app/php/ext:/app/apache/lib
heroku run ./php/bin/php --version
A useful way to debug this is to bash into the running Heroku dyno: heroku run bash. That will let you poke around, see where things are at and experiment.
一个有用的调试方法是 bash 进入正在运行的 Heroku dyno: heroku run bash。这会让你四处看看，看看东西在哪里并进行实验。
回答by hohner
Have you tried running the command with sudoprivileges:
您是否尝试过以sudo特权运行命令：
sudo heroku run path/to/file.php
If your shell can't use the phpcommand (i.e. its alias), you will need to provide the absolute path:
如果您的 shell 不能使用该php命令（即它的别名），您将需要提供绝对路径：
sudo /usr/bin/php path/to/file.php
That's where it's usually located. To find your PHP bin location, try:
那是它通常位于的地方。要找到您的 PHP bin 位置，请尝试：
whereis php
