Per host configuration for php-fpm restarting #2206

jasperf · 2020-10-16T06:53:27Z

jasperf
Oct 16, 2020

I am trying to deploy to a new DigitalOcean Ubuntu 20 server set up with Laravel Forge. It has PHP 7.4 and I did adjust our deploy.php to work with it and no longer PHP 7.3 for the opcache:

<?php


namespace Deployer;

require 'recipe/laravel.php';
require 'vendor/deployer/recipes/recipe/cachetool.php';

// Configuration
// set('repository', '[email protected]:they/site-v2.git');
set('repository', '[email protected]:me/site-v3.git');
set('default_stage', 'production');
set('git_tty', true); // [Optional] Allocate tty for git on first deployment
set('ssh_type', 'native');
// set('cachetool', '/var/run/php/php7.3-fpm.sock'); staging
set('cachetool', '/var/run/php/php7.4-fpm.sock');
set('keep_releases', 10);

// Make sure uploads & published , tls, logs aren't overwritten by deploying
set('shared_dirs', [
    'public/uploads',
    'public/published',
    'storage/logs',
    'storage/tls',
    'storage/app/public',
]);
set('shared_files', [
    '.env',
    '.transip_private_key',
]);
set('writable_dirs', [
    'public/uploads',
    'public/published',
    'storage/framework/cache/data',
    'storage/logs',
    'storage/tls',
    'storage/app/public',
]);

// SMART CUSTOM DEPLOY COMMANDS
task('db:migrate', function () {
    run('cd {{release_path}} && php artisan migrate');
});
task('horizon:terminate', function () {
    run('cd {{release_path}} && php artisan horizon:terminate');
});

task('queue:restart', function() {
    run('cd {{release_path}} && php artisan queue:restart');
});

task('reload:php-fpm', function () {
run('sudo /etc/init.d/php7.4-fpm restart');
});


// Hosts
// dep deploy production
// dep deploy staging

   host('staging')
   ->hostname('staging.site.com')
   ->user('forge')
   ->forwardAgent()
   ->stage('staging')
   ->set('deploy_path', '/home/forge/staging.site.com');

   host('production-old')
   ->hostname('my.site.com')
   ->user('forge')
   ->forwardAgent()
   ->stage('production-old')
   ->set('deploy_path', '/home/forge/site.com');

   host('production')
   ->hostname('xxx.xxx.xx.xxx')
   ->user('forge')
   ->forwardAgent()
   ->stage('production')
   ->set('deploy_path', '/home/forge/site.com');

// Run database migrations
after('deploy:symlink', 'db:migrate');

// Restart job
after('db:migrate', 'queue:restart');

// Clear OPCache
after('queue:restart', 'cachetool:clear:opcache');
after('cachetool:clear:opcache', 'horizon:terminate');

after('deploy', 'reload:php-fpm');
after('rollback', 'reload:php-fpm');

But I get this error:

In Client.php line 103:
                                                                                                                                                                
  [Deployer\Exception\RuntimeException (1)]                                                                                                                     
  The command "/usr/bin/php /home/forge/domain.com/releases/1/artisan config:cache" failed.                                                                    
                                                                                                                                                                
  Exit Code: 1 (General error)                                                                                                                                  
                                                                                                                                                                
  Host Name: production                                                                                                                                         
                                                                                                                                                                
  ================                                                                                                                                              
  PHP Notice:  file_get_contents(): read of 8192 bytes failed with errno=21 Is a directory in /home/forge/domain.com/releases/1/config/transip.php on line 32  
                                                                                                                                                                

Exception trace:
  at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/Ssh/Client.php:103
 Deployer\Ssh\Client->run() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/functions.php:304
 Deployer\run() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/recipe/laravel.php:98
 Deployer\Deployer::Deployer\{closure}() at n/a:n/a
 call_user_func() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/Task/Task.php:105
 Deployer\Task\Task->run() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/Executor/SeriesExecutor.php:60
 Deployer\Executor\SeriesExecutor->run() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/Console/TaskCommand.php:144
 Deployer\Console\TaskCommand->execute() at /Users/jasper/code/domain.com/valet/vendor/symfony/console/Command/Command.php:255
 Symfony\Component\Console\Command\Command->run() at /Users/jasper/code/domain.com/valet/vendor/symfony/console/Application.php:1009
 Symfony\Component\Console\Application->doRunCommand() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/Console/Application.php:133
 Deployer\Console\Application->doRunCommand() at /Users/jasper/code/domain.com/valet/vendor/symfony/console/Application.php:273
 Symfony\Component\Console\Application->doRun() at /Users/jasper/code/domain.com/valet/vendor/symfony/console/Application.php:149
 Symfony\Component\Console\Application->run() at /Users/jasper/code/domain.com/valet/vendor/deployer/deployer/src/Deployer.php:326
 Deployer\Deployer::run() at /Users/jasper/.composer/vendor/deployer/deployer/bin/dep:120

deploy [-p|--parallel] [-l|--limit LIMIT] [--no-hooks] [--log LOG] [--roles ROLES] [--hosts HOSTS] [-o|--option OPTION] [--] [<stage>]

Any ideas why?

P.S. dep --version Deployer v6.8.0

jasperf · 2020-10-16T07:03:36Z

jasperf
Oct 16, 2020
Author

When I check server overview I see

forge@smt-prod-w-2:~/domain.com/releases$ cd ..
forge@smt-prod-w-2:~/domain.com$ ll
total 24
drwxrwxr-x 6 forge forge 4096 Oct 16 06:45 ./
drwxr-xr-x 9 forge forge 4096 Oct 16 05:13 ../
drwxrwxr-x 2 forge forge 4096 Oct 16 06:45 .dep/
drwxrwxr-x 2 forge forge 4096 Oct 16 05:13 public/
lrwxrwxrwx 1 forge forge   10 Oct 16 06:45 release -> releases/1/
drwxrwxr-x 3 forge forge 4096 Oct 16 06:45 releases/
drwxrwxr-x 4 forge forge 4096 Oct 16 05:16 shared/

and when I go to symlink release I see

cd release
forge@smt-prod-w-2:~/domain.com/release$ pwd
/home/forge/domain.com/release

so it does not seem to go to release 1? But then when I do forge@smt-prod-w-2:~/domain.com/release$ it does show the deployed Laravel application.. Also, current is not created as symlink but release which is also odd..

0 replies

antonmedv · 2020-10-16T07:40:40Z

antonmedv
Oct 16, 2020
Maintainer

Difficult to tell that is wrong. I use deployer with laravel, php 7.4 and cachetool all together just fine. It must be something with your setup.

2 replies

jasperf Oct 16, 2020
Author

Both .env and .transip_private_key were empty once added. That is something that needs to be fixed. How could I copy .env.example to .env and .transip_private_key from local hard disk? I guess in my case I could at least get example .env from repository, but key is only on local harddisk.

antonmedv Oct 16, 2020
Maintainer

You can use upload function

jasperf · 2020-10-17T00:47:37Z

jasperf
Oct 17, 2020
Author

@antonmedv Thanks, going to look into the upload function. Could not find documentation examples yet. I did read #2080 on same issue with empty .env on first installation and that got closed. Copying over example to main .env would help. It would however not help for a single private key file which I do not want to commit to the repository.

So I would need to upload they private key from local hard disk and as I am using the git repository I do not think it works. Any suggestions for that keeping my current setup where I copy files form the Github repository?

However copying the example environmental file to the main .env file should help. Any examples of copying a file and renaming it to achieve this?

One more question I have.. run('sudo /etc/init.d/php7.4-fpm restart') which is for my latest Ubuntu server / DO Droplet but staging still runs PHP 7.3 . Is there a way to conditionally fire this task per host?

0 replies

jasperf · 2020-10-17T01:04:45Z

jasperf
Oct 17, 2020
Author

For copying the .env.example to .env seems I could use

task('upload:env', function () {
    upload('.env.staging', '{{deploy_path}}/shared/.env');
})->desc('Environment setup')->onStage('staging');

task('upload:env', function () {
    upload('.env.production', '{{deploy_path}}/shared/.env');
})->desc('Environment setup')->onStage('production');

thanks to @justijndepover at #1953 (comment)

This I could run after I set the files up as shared with:

set('shared_files', [
    '.env',
    '.transip_private_key',
]);

symlinking them. And I guess I should add this uploading before the actual deployment tasks that fail with these files being empty. I only want this done when .env is empty and or not there. Any pointers for that conditional setup?

0 replies

jasperf · 2020-10-17T04:06:22Z

jasperf
Oct 17, 2020
Author

I see I could use })->onlyOn(['production']); to for example only run a task on stage production ( #408 (comment) ) . That should help. The onlyOn seems to be undefined somehow however

task('reload:php-fpm', function () {
    run('sudo /etc/init.d/php7.3-fpm restart'); // 7.3 needed for staging
    })->onlyOn(['staging']);

task('reload:php-fpm', function () {
    run('sudo /etc/init.d/php7.4-fpm restart'); // 7.4 needed for latest production
    })->onlyOn(['production']);

I am also not sure if I can use this with set. Seems set('cachetool', '/var/run/php/php7.4-fpm.sock')->onlyOn(['production']); does not work as set is not an object.

0 replies

jasperf · 2020-10-17T04:25:45Z

jasperf
Oct 17, 2020
Author

Perhaps this instead

// ....
if (input()->hasArgument('stage')) {
    set('cachetool', '/var/run/php/php7.3-fpm.sock');
}

if (input()->hasArgument('production')) {
    set('cachetool', '/var/run/php/php7.4-fpm.sock');
}
//....
task('reload:php-fpm-staging', function () {
    if (input()->hasArgument('stage')) {
        run('sudo /etc/init.d/php7.3-fpm restart'); // 7.3 needed for staging
    }
});

task('reload:php-fpm-production', function () {
    if (input()->hasArgument('production')) {
        run('sudo /etc/init.d/php7.4-fpm restart'); // 7.4 needed for latest production
    }
});
// ...
if (input()->hasArgument('stage')) {
after('deploy', 'reload:php-fpm-staging');
after('rollback', 'reload:php-fpm-staging');
}

if (input()->hasArgument('production')) {
after('deploy', 'reload:php-fpm-production');
after('rollback', 'reload:php-fpm-production');
}

0 replies

antonmedv · 2020-10-17T06:06:24Z

antonmedv
Oct 17, 2020
Maintainer

Just define per host:

host('prod....')
    ->set('bin/php-fpm', '/etc/init.d/php7.4-fpm');

host('staging....')
    ->set('bin/php-fpm', '/etc/init.d/php7.3-fpm');

task('reload:php-fpm', function () {
    run('sudo {{bin/php-fpm}} restart');
});

0 replies

jasperf · 2020-10-17T07:43:08Z

jasperf
Oct 17, 2020
Author

Ohh.. never thought about that. That is a lot easier. Thank you very much for telling met @antonmedv !

0 replies

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Per host configuration for php-fpm restarting #2206

jasperf Oct 16, 2020

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