From 57c848978c02c9c934456d418dc90fdceb91bb9b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Ma=CC=88der?= <cma@nine.ch>
Date: Fri, 9 Jun 2017 12:41:14 +0200
Subject: [PATCH] Build script recognizes master=latest and develop=snapshot

---
 build.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/build.sh b/build.sh
index 0bdb3ef..6309dca 100755
--- a/build.sh
+++ b/build.sh
@@ -28,14 +28,20 @@ DOCKER_REPO="${DOCKER_REPO-ninech}"
 BRANCH="${1}"
 URL="${URL-https://github.com/${SRC_REPO}/netbox/archive/$BRANCH.tar.gz}"
 
-TAG="${TAG-latest}"
+if [ "${BRANCH}" == "master" ]; then
+  TAG="${TAG-latest}"
+elif [ "${BRANCH}" == "develop" ]; then
+  TAG="${TAG-snapshot}"
+else
+  TAG="${TAG-$BRANCH}"
+fi
 
-echo "🐳 Building the Docker images for the branch '${BRANCH}'"
-docker build -f Dockerfile -t "${DOCKER_REPO}/netbox:${BRANCH}" -t "${DOCKER_REPO}/netbox:${TAG}" --build-arg "BRANCH=${BRANCH}" --build-arg "URL=${URL}" .
-echo "✅ Finished building the Docker images '${DOCKER_REPO}/netbox:${BRANCH}'"
+echo "🐳 Building the Docker image '${DOCKER_REPO}/netbox:${TAG}' from the branch '${BRANCH}'."
+docker build -f Dockerfile -t "${DOCKER_REPO}/netbox:${TAG}" --build-arg "BRANCH=${BRANCH}" --build-arg "URL=${URL}" --pull .
+echo "✅ Finished building the Docker images '${DOCKER_REPO}/netbox:${TAG}'"
 
 if [ "${2}" == "--push" ] ; then
-  echo "⏫ Pushing 'netbox:${BRANCH}' and 'netbox:${BRANCH}-ldap'"
-  docker push "${DOCKER_REPO}/netbox:${BRANCH}"
+  echo "⏫ Pushing 'netbox:${BRANCH}"
+  docker push "${DOCKER_REPO}/netbox:${TAG}"
   echo "✅ Finished pushing the Docker images."
 fi