Merge pull request #14 from sroze/check-for-env-variable

Check for the specified env variable
inviqa · Jul 6, 2015 · 1b3659c · 1b3659c
2 parents 7adf029 + e0570ff
commit 1b3659c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/System/Environ/BashEnvironManipulator.php b/src/System/Environ/BashEnvironManipulator.php
@@ -30,7 +30,8 @@ public function __construct(ProcessRunner $processRunner, $file)
      */
     public function save(EnvironmentVariable $environmentVariable)
     {
-        $command = 'echo "'.$environmentVariable->getName().'='.$environmentVariable->getValue().'" >> '.$this->file;
+        $command = 'echo "' . $environmentVariable->getName() . '=' . $environmentVariable->getValue(
+            ) . '" >> ' . $this->file;
         $process = new Process($command);
 
         $this->processRunner->run($process);
@@ -42,7 +43,7 @@ public function save(EnvironmentVariable $environmentVariable)
     public function has(EnvironmentVariable $environmentVariable)
     {
         $process = $this->processRunner->run(
-            new Process('grep DOCKER_HOST '.$this->file),
+            new Process(sprintf('grep %s %s', $environmentVariable->getName(), $this->file)),
             false
         );