Update docs

docs/en/README.md

@@ -6,9 +6,9 @@ Getting Started
 
 * [Installing PHP Censor](installing.md)
     * [Adding a Virtual Host](virtual_host.md)
-    * [Run Builds Using a Worker](workers/worker.md)
+    * [Run builds using a worker](workers/worker.md)
-    * [Run Builds Using a Daemon](workers/daemon.md)
+    * [Run builds using a daemon](workers/daemon.md)
-    * [Run Builds Using Cron](workers/cron.md)
+    * [Run builds using cronjob](workers/cron.md)
 * [Adding PHP Censor Support to Your Projects](config.md)
 * [Setting up Logging](logging.md)
 * [Updating PHP Censor](updating.md)

docs/en/workers/cron.md

@@ -1,9 +1,9 @@
-Run Builds Using Cron
+Run builds using cronjob
-=====================
+========================
 
 Running builds using cron is a quick and simple method of getting up and running with PHP Censor. It also removes the need for PHP Censor to be running all the time.
 
-If you want a little more control over how PHP Censor runs, you may want to [set up the PHP Censor daemon](workers/daemon.md) instead.
+If you want a little more control over how PHP Censor runs, you may want to [set up the daemon](workers/daemon.md) instead.
 
 Setting up the Cron Job
 -----------------------
@@ -11,7 +11,17 @@ Setting up the Cron Job
 You'll want to set up PHP Censor to run as a regular cronjob, so run `crontab -e` and enter the following:
 
 ```sh
-* * * * * /usr/bin/php /path/to/php-censor/bin/console php-censor:run-builds
+SHELL=/bin/bash
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+* * * * * /path/to/php-censor/bin/console php-censor:run-builds
 ```
 
-**Note:** Make sure you change the `/path/to/php-censor` to the directory in which you installed PHP Censor, and update the PHP path if necessary.
+And for one running worker:
+
+```sh
+SHELL=/bin/bash
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+* * * * * flock -n /tmp/run-builds.lock --command '/path/to/php-censor/bin/console php-censor:run-builds'
+```

docs/en/workers/daemon.md

@@ -1,11 +1,11 @@
-Run Builds Using a Daemon
+Run builds using a daemon
 =========================
 
 The PHP Censor daemon runs in the background on your server and continuously checks for new builds. Unless already running a build, the daemon should pick up and start running new builds within seconds of being created.
 
 The daemon is also useful if you want to run multiple PHP Censor workers in a virtualised environment (i.e. Docker)
 
-If you want to run PHP Censor builds on a regular schedule instead, you should [set up a cron-job](workers/cron.md).
+If you want to run PHP Censor builds on a regular schedule instead, you should [set up a cronjob](workers/cron.md).
 
 Starting the Daemon
 -------------------

docs/en/workers/worker.md

@@ -1,4 +1,4 @@
-Run Builds Using a Worker
+Run builds using a worker
 =========================
 
 The PHP Censor Worker runs in the background on your server and waits for new builds to be added to a Beanstalkd queue. Unless already running a build, the worker will pick up and start running new builds almost immediately after their creation.