env RELEASE_STORE=.deliver/releases/production/ mix edeliver deploy upgrade to production --version=0.x.x
Staging
env RELEASE_STORE=.deliver/releases/staging/ mix edeliver deploy release to staging --version=0.x.x
After deployment
Do copy /home/deploy/apps/birdiy/releases/start_erl.data to /home/deploy/apps/birdiy/var/start_erl.data or just delete the latter one, it would genereate a correct one automatically. edeliver/edeliver#314