diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..f46e176
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+models/test-model/empty.bin filter=lfs diff=lfs merge=lfs -text
+models filter=lfs diff=lfs merge=lfs -text
+models/** filter=lfs diff=lfs merge=lfs -text
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
deleted file mode 100644
index f1abc2f..0000000
--- a/.github/workflows/python-package.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
-
-name: Python package
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        python-version: [3.5, 3.6, 3.7, 3.8]
-
-    steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install flake8 pytest
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
-    - name: Lint with flake8
-      run: |
-        # stop the build if there are Python syntax errors or undefined names
-        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
-        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
-    - name: Test with pytest
-      run: |
-        pytest
diff --git a/.travis.yml b/.travis.yml
index 8764ecd..e8b0c91 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ install:
     - pip install requests invoke
 cache: pip
 script:
-    - true
+    - python emit.py
 git:
     depth: 3
 deploy:
diff --git a/emit.py b/emit.py
new file mode 100644
index 0000000..bea8f07
--- /dev/null
+++ b/emit.py
@@ -0,0 +1,13 @@
+#!/usr/bin/env python
+
+import time
+import sys
+import os
+
+from pprint import pprint
+pprint(dict(os.environ))
+for i in range(3):
+    print('.', end='')
+    sys.stdout.flush()
+    time.sleep(5)
+
diff --git a/models/test-model/empty.bin b/models/test-model/empty.bin
new file mode 100644
index 0000000..d7df7f8
--- /dev/null
+++ b/models/test-model/empty.bin
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13b896d551a100401b0d3982e0729efc2e8d7aeb09a36c0a51e48ec2bd15ea8b
+size 5
diff --git a/models/test-model2/empty.bin b/models/test-model2/empty.bin
new file mode 100644
index 0000000..d7df7f8
--- /dev/null
+++ b/models/test-model2/empty.bin
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13b896d551a100401b0d3982e0729efc2e8d7aeb09a36c0a51e48ec2bd15ea8b
+size 5
diff --git a/models/test-model3/empty.bin b/models/test-model3/empty.bin
new file mode 100644
index 0000000..d7df7f8
--- /dev/null
+++ b/models/test-model3/empty.bin
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13b896d551a100401b0d3982e0729efc2e8d7aeb09a36c0a51e48ec2bd15ea8b
+size 5
diff --git a/requirements.txt b/requirements.txt
index 43df9f0..4e6f797 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,8 +5,8 @@ gunicorn
 requests
 boto3
 boto
+
 invoke
 nose
 codecov
 
-
diff --git a/setup.py b/setup.py
index 166bbcd..38daad4 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,17 @@
 import subprocess
 
 
-VERSION = '0.0.1'
+git_tag_version = (
+    subprocess.check_output("git describe --tags --exact-match", shell=True)
+    .decode("ascii")
+    .strip()
+)
+
+
+if not re.match(r'^[0-9]+\.[0-9]+\.[0-9]+', git_tag_version):
+    raise Exception("Invalid git tag version number: %s" % git_tag_version)
+
+VERSION = git_tag_version