I have a Go app that must run from a PHP script with shell_exec()/exec(). The problem is when I call the Go script that way, the GOPATH changes or can't be found, and the imports from go get can't be found too. Everything is fine when I call it manually on terminal.
Trying to solve it, the GOPATH was set to /var/www on .bashrc and updated with source ~/.bashrc), but when I use go env under apache's user (www-data), the folders act like the Apache user can't read the environment variables and read the default values but the root folder from Go's view is /var/www, not /.
How can I make apache/PHP run Go properly?
Related
I just copied my laravel project from one pc into another. I changed the .env file accordingly for new domain url (it's in localhost bytheway).
However when I click the links, namely login, register, they say the requested URL not found on this server.
I tried to run php artisan serve command, but it says
[Error Exception] No such file for directory.
But the artisan file is there. I'm afraid the domain still pointing to previous one, hence the error.
Is there anywhere else I need to change the pointing url?
After copying the directory you should always run composer update secondly make sure you have.
i fixed it by enabling module rewrite option in apache extension in WAMP
I've automated the deploying of my site and I have a script that runs framework/sake /dev/build "flush=1" This works however it clears the cache directory of the user who runs it, which is different from the apache user (which I can't run it from).
I've read a few bug reports and people talking about it on the SS forum however either there is no answer or it doesn't work for example
define('MANIFEST_FILE', TEMP_FOLDER . "/manifest-main");
I thought about just deleting the cache directory however it's a randomised string so not easy to script.
Whats the best way to clear the cache via command line?
To get this to work you need to first move the cache from the default directory to within the web directory by creating a folder silverstripe-cache at the web root. Also make sure the path is read/write (SS default config blocks this being readable by the public)
Then you can script:
sudo -u apache /path/to/web/root/framework/sake dev/build "flush=1"
I have a code on PHP that was working in a server but we migrate that code to another server and now that code is not working, specifically we want to run an .exe file using PHP with the instruction exec
I debug the script and it looks be working properly and the IUSR user and IIS_IUSR have the correct permissions and actually the exe file is running, but, when it run it need generate some files that is the part that cause the issues, the program are trying to create files on the AppPool directory for example like this:
C:\MyPath\somewebsite.com\8áª\MyProgram\
Where C:\MyPath\somewebsite.com\ is the AppPool root directory and MyProgram\ is the directory that the app is creating
Where \8᪠is generated randomly and changes all the time that we try to run the program, debugging with Process Monitor I can get an error: PATH NOT FOUND and/or NAME INVALID, on the previous server we modify the user on the IIS to run the script (that was on IIS 6 now we are on IIS 8.5) and that files was created on the home directory of the user AND without the random directory, for example:
C:\Users\MyUser\MyProgram\
where MyUser is the user that we assigned, but on that new server we get the files on the AppPool directory no matter if we change the user
I think that we can solve that if we was able to define a path for the IUSR user and set it as "home" path but I cannot found where to modify the IUSR user, I know that is a build-in user that IIS create but I'm not sure if I can edit that settings for that user.
I already mention that we used IIS but just as an extra data, we are running that over Windows Server 2012 R2
Any suggestion?
You topic / question is:
IIS does not allow run .exe file using excec command on PHP
which is the correct behavior! You don't want to run .exe files through PHP, really. You have to give the IUSR execute permissions on cmd.exe first, meany you might as well give all your virtual users administrator permissions.
lot of time after but, PHP side was ok, the problem was on the .exe file, the exe file create some files that was used for the same exe program, but it uses relative paths so when the process run makes that did not found the files generated and this caused the errors
This question is related to another question I wrote:
Trouble using DOTNET from PHP.
Where I was using the DOTNET() function in PHP to call a DLL I had written.
I was able to get it working fine by running php.exe example.php from the command line (with the DLL's still in the PHP folder).
I moved the php file to an IIS 7 webserver folder on the same machine (leaving the DLLs in the same php folder), but I keep getting a 500 internal service error.
I've checked the server logs (in c:\inetput\logs\ and in c:\windows\temp\php53errors) but there doesn't seem to be any relevant information about what caused the error. I even tried to change the php.ini settings to get more error feedback, but that doesn't seem to help.
I can only guess that the issue may be related to:
that php file not having the proper permissions (my dll does some file reading/writing)
php can't find the DLLs
The actual error I get is:
The FastCGI process exited unexpectedly.
Any idea on how to debug this problem?
The problem here is almost certainly related to file permissions.
When you run php.exe from the command line you run as your own logged-in user. When running a PHP script from IIS, in response to an http request, php.exe runs as a different user. Depending on your version of Windows it could be
IUSR_machine - on IIS6 and prior
IUSR on IIS7 and later
These users need permissions on the php file to be executed.
Read more about it
On IIS7 and later I use a command-line tool called icacls.exe to set the permissions on directories or files that need to be read by IIS and the processes it starts (like php.exe). This security stuff applies to all IIS applications: PHP, ASPNET, ASP-classic, Python, and so on.
IIS also needs to be able to read static files, like .htm, .js, .css, .jpog, .png files and so on. You can set the same permissions for all of them: Read and Execute.
You can grant permissions directly to the user, like this:
icacls.exe YOUR-FILE-GOES-HERE /grant "NT AUTHORITY\IUSR:(RX)"
You can also grant permissions to the group, to which IUSR belongs, like this:
icacls.exe YOUR-FILE-HERE /grant "BUILTIN\IIS_IUSRS:(RX)"
In either case you may need to stop and restart IIS after setting file-level permissions.
If your .php script reads and writes other files or directories, then the same user needs pernissions on those other files and directories. If you need the .php script to be able to delete files, then you might want
icacls.exe YOUR-FILE-HERE /grant "BUILTIN\IIS_IUSRS:(F)"
...which grants full rights to the file.
You can grant permissions on an entire directory, too, specifying that all files created in that directory in the future will inherit the file-specific permissions set on the directory. For example, set the file perms for the directory, then copy a bunch of files into it, and all the files get the permissions from the parent. Do this with the OI and CI flags (those initials stand for "object-inherit" and "container-inherit").
icacls.exe DIRECTORY /grant "BUILTIN\IIS_IUSRS:(OI)(CI)(RX)"
copy FILE1 DIRECTORY
copy FILE2 DIRECTORY
...
When I want to create a new vdir in IIS, to allow running PHP scripts, or ASPX or .JS (yes, ASP Classic) or Python or whatever, I do these steps:
appcmd.exe add app /site.name:"Default Web Site" /path:/vdirpath /physicalPath:c:\docroot
icacls.exe DIRECTORY /grant "BUILTIN\IIS_IUSRS:(OI)(CI)(RX)"
Then I drop files into the directory, and they get the proper permissions.
Setting the ACL (access control list) on the directory will not change the ACL for the files that already exist in the directory. If you want to set permissions on the files that are already in the directory, you need to use icacls.exe on the particular files. icacls accepts wildcards, and it also has a /t switch that recurses.
I just installed Apache and PHP on my computer to be able to run PHP files locally.
I can run a PHP file if it is located in Apache2.2\htdocs directory.
Is that possible to run PHP files outside this directory ?
I'm looking to a simple solution, because all I need is to write a small PHP code and try it locally.
I would like to be able to run the PHP file by right clicking it -> Open with Firefox
You can run a PHP script from anywhere using the command line:
php yourscript.php
There is some ways to do it, but the simplest way is using 'include' or 'required' php command:
<?
include ('/somewhere/outside/of/your/htdocs/file.php');
?>
Please note you may need to turn off 'open_basedir' php directive.
Newer versions of php come with php-cli: a command line interface. So to run php code, you just need to type:
php some_code.php
Or you can change paths in apache config to another dir
you cannot open it with firefox.
Because firefox has nothing to do win PHP.
So, you need to request this URL from a web-server
Create a windows shortcut with http://127.0.0.1/file.php
or whatever way you prefer to click web links
Yes. You don't say if you want to run it from the web server, or from the command line, but you can use include past the web root.
You can either run it from the command line,
or you can create a "wrapper" script within your htdocs that "includes" the file from outside of the htdocs directory
I had always wondered about it the same manner, say you have a folder in a drive either than the apache/htdocs folder in drive C, and you would like to develop directly in this folder. But think about it this way, would you put your folders else where and expect it to be running on the web? Now Way. Why would you do that?
Goto conf folder and open httpd file change
DocumentRoot "C:/your/path" and
Directory "C:/your/path"
This should work
if it says forbidden access go to this link
Error message "Forbidden You don't have permission to access / on this server"