From 3edfcf2ed63d1ea4da06388f4cdeda3815ebf80c Mon Sep 17 00:00:00 2001
From: Robert Lowry <bobertlo@gmail.com>
Date: Thu, 26 Sep 2019 11:19:54 -0500
Subject: [PATCH] common/travis/docker.sh: add control variables

for more flexible local testing using existing tools
---
 .travis.yml             |  1 +
 common/travis/docker.sh | 10 ++++++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d0ffe216573..608eae6ea34 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ git:
 env:
     global:
         - PATH=$PATH:/tmp/bin
+        - DOCKER_BASE=voidlinux/masterdir
         - TAG=2019042701
 
     matrix:
diff --git a/common/travis/docker.sh b/common/travis/docker.sh
index 1784cd4a54e..9b98b42c016 100755
--- a/common/travis/docker.sh
+++ b/common/travis/docker.sh
@@ -4,13 +4,15 @@
 
 [ "$XLINT" ] && exit 0
 
-/bin/echo -e "\x1b[32mPulling docker image for $BOOTSTRAP from $TAG...\x1b[0m"
-docker pull voidlinux/masterdir-$BOOTSTRAP:$TAG
+DOCKER_NAME=${DOCKER_NAME:-void}
+
+/bin/echo -e "\x1b[32mPulling docker image $DOCKER_BASE-$BOOTSTRAP:$TAG...\x1b[0m"
+docker pull $DOCKER_BASE-$BOOTSTRAP:$TAG
 docker run -d \
-	   --name void \
+	   --name $DOCKER_NAME \
 	   -v "$(pwd)":/hostrepo \
 	   -v /tmp:/tmp \
 	   -e XLINT="$XLINT" \
 	   -e PATH="$PATH" \
-	   voidlinux/masterdir-$BOOTSTRAP:$TAG \
+	   $DOCKER_BASE-$BOOTSTRAP:$TAG \
 	   /bin/sh -c 'sleep inf'