fix: ensure image build process uses specified base directory for context (#178)

Author: karatkep

src/main/java/com/epam/aidial/deployment/manager/service/pipeline/specification/ImageBuildFromGitJobSpecification.java

@@ -151,7 +151,7 @@ private void configureBuilderContainerArgs(MappingChain<Container> builderContai
                 : WORKSPACE_PATH;
         var args = new ArrayList<>(List.of(
                 "--local",
-                "context=%s".formatted(WORKSPACE_PATH),
+                "context=%s".formatted(dockerfile),
                 "--local",
                 "dockerfile=%s".formatted(dockerfile)
         ));

src/test/java/com/epam/aidial/deployment/manager/service/pipeline/specification/ImageBuildFromGitJobSpecificationTest.java

@@ -221,7 +221,7 @@ void getJob_shouldReturnJobWithCorrectBuildkitRootlessConfigurationWhenBaseDirec
         List<String> args = buildContainer.getArgs();
         assertNotNull(args);
         assertTrue(args.stream().anyMatch(arg -> arg.equals("dockerfile=/workspace/src/app")));
-        assertTrue(args.stream().anyMatch(arg -> arg.equals("context=/workspace")));
+        assertTrue(args.stream().anyMatch(arg -> arg.equals("context=/workspace/src/app")));
         assertFalse(args.stream().anyMatch(arg -> arg.equals("--no-push")));
     }
 
@@ -249,7 +249,7 @@ void getJob_shouldUseCorrectContextWhenBaseDirectoryIsProvided() {
         Container buildContainer = getContainerByName(job, BUILDER_CONTAINER_NAME);
         List<String> args = buildContainer.getArgs();
 
-        assertThat(args).contains("context=/workspace");
+        assertThat(args).contains("context=/workspace/src/app");
         assertThat(args).contains("dockerfile=/workspace/src/app");
     }