Add possibility to set tag in docker release script

.dockerignore

@@ -17,3 +17,10 @@ bower_components/
 socialhome/static/mocha/
 /docs/_build/
 /yarn.lock
+docker_release.sh
+docker-compose.yml
+package-lock.json
+.env
+.tox
+.pytest_cache
+/var/exports

docker/app/Dockerfile

@@ -66,6 +66,7 @@ ENV DJANGO_DEBUG False
 ENV DJANGO_ACCOUNT_ALLOW_REGISTRATION=False
 ENV DJANGO_ALLOWED_HOSTS socialhome.local
 ENV DBHOST=db
+ENV SOCIALHOME_ACTIVITYPUB_ALPHA=False
 ENV SOCIALHOME_RELAY_SCOPE=all
 
 CMD circusd /app/config/circus.ini

docker_release.sh

@@ -1,8 +1,23 @@
 #!/usr/bin/env bash
 
+#####################
+# Release to Docker #
+#####################
+#
+# Builds the image and pushes it to Docker Hub.
+#
+# Args: tag name, defaults to "latest"
+#
+
 set -e
 
+if [[ -z "$1" ]]; then
+    tag=latest
+else
+    tag=$1
+fi
+
 docker login
 
-docker build -f docker/app/Dockerfile -t jaywink/socialhome .
-docker push jaywink/socialhome:latest
+docker build -f docker/app/Dockerfile -t jaywink/socialhome:${tag} .
+docker push jaywink/socialhome:${tag}