From c834a991c6ef8ec6f517dbe64c3581874cd998b2 Mon Sep 17 00:00:00 2001
From: Paul Gier <pgier@redhat.com>
Date: Tue, 5 Mar 2019 16:35:03 -0600
Subject: [PATCH] set ELM_HOME for the elm-env container

The ELM_HOME variable needs to be set to the mounted volume
directory when building to prevent permissions errors caused
by using root as the default home dir.

Signed-off-by: Paul Gier <pgier@redhat.com>
---
 ui/app/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/app/Makefile b/ui/app/Makefile
index f462c2ef..d8b44819 100644
--- a/ui/app/Makefile
+++ b/ui/app/Makefile
@@ -3,7 +3,7 @@
 ELM_FILES = $(shell find src -iname *.elm)
 DOCKER_IMG := elm-env
 DOCKER_RUN_CURRENT_USER := docker run --user=$(shell id -u $(USER)):$(shell id -g $(USER))
-DOCKER_CMD := $(DOCKER_RUN_CURRENT_USER) --rm -t -v $(PWD):/app -w /app $(DOCKER_IMG)
+DOCKER_CMD := $(DOCKER_RUN_CURRENT_USER) --rm -t -v $(PWD):/app -w /app -e "ELM_HOME=/app" $(DOCKER_IMG)
 # macOS requires mktemp template to be at the end of the filename.
 TEMPFILE := $(shell mktemp ./elm-XXXXXXXXXX)
 # --output flag for elm make must end in .js or .html.