Merge pull request #57 from avast/CustomProjectName

Allow set project name

Author: augi

README.md

@@ -50,6 +50,7 @@ dockerCompose {
     // removeContainers = false
     // removeImages = "None" // Other accepted values are: "All" and "Local"
     // removeVolumes = false
+    // projectName = 'my-project' // allow to set custom docker-compose project name (defaults to directory name)
     // environment.put 'BACKEND_ADDRESS', '192.168.1.100' // Pass environment variable to 'docker-compose' for substitution in compose file
 }
 

src/main/groovy/com/avast/gradle/dockercompose/ComposeExtension.groovy

@@ -26,6 +26,7 @@ class ComposeExtension {
     Duration waitAfterHealthyStateProbeFailure = Duration.ofSeconds(5)
     Duration waitForHealthyStateTimeout = Duration.ofMinutes(15)
     List<String> useComposeFiles = []
+    String projectName = null
 
     boolean stopContainers = true
     boolean removeContainers = true
@@ -74,12 +75,15 @@ class ComposeExtension {
     }
 
     /**
-     * Composes docker-compose command, mainly adds '-f' options when `useComposeFiles` is set.
+     * Composes docker-compose command, mainly adds '-f' and '-p' options.
      */
     @PackageScope
     Iterable<String> composeCommand(String... args) {
         def res = ['docker-compose']
         res.addAll(useComposeFiles.collectMany { ['-f', it] })
+        if (projectName) {
+            res.addAll(['-p', projectName])
+        }
         res.addAll(args)
         res
     }