add docker travis deploy

.gitignore

@@ -9,6 +9,7 @@ build/
 dist/
 snapcraft.yaml
 tqdm_*_amd64.snap
+.dockerignore
 
 # Unit test / coverage reports
 .tox/

.travis.yml

@@ -12,10 +12,17 @@ matrix:
   - python: 3.6
     env: TOXENV=py36
   - python: 3.7
-    dist: xenial
-    sudo: true  # required for py37
     env: TOXENV=py37
+    dist: xenial
+    sudo: true  # required for py37, docker
+    services:
+    - docker
     before_deploy:
+    - echo "$DOCKER_PWD" | docker login -u $DOCKER_USR --password-stdin
+    - make -B docker
+    - |
+      if [[ -n "$TRAVIS_TAG" ]]; then
+      docker tag tqdm/tqdm:latest tqdm/tqdm:$TRAVIS_TAG ; fi
     - pip install .[dev]
     - make build
     #- make submodules
@@ -39,6 +46,14 @@ matrix:
       name: tqdm v$TRAVIS_TAG stable
       on:
         tags: true
+    - provider: script
+      script: docker push tqdm/tqdm:latest
+      on:
+        tags: true
+    - provider: script
+      script: docker push tqdm/tqdm:$TRAVIS_TAG
+      on:
+        tags: true
   - python: pypy2.7-5.10.0
     env: TOXENV=pypy
   - python: pypy3.5-5.10.0

Dockerfile

@@ -0,0 +1,7 @@
+FROM python:3.7-alpine
+COPY setup.py tqdm/
+COPY requirements-dev.txt tqdm/
+COPY README.rst tqdm/
+COPY tqdm tqdm/tqdm
+RUN pip install -U ./tqdm
+ENTRYPOINT ["tqdm"]

Makefile

@@ -24,6 +24,7 @@
 	buildupload
 	pypi
 	snap
+	docker
 	help
 	none
 
@@ -99,6 +100,11 @@ snapcraft.yaml: .snapcraft.yml
     -e 's/{source}/./g' -e 's/{icon}/logo.png/g' \
     -e 's/{description}/https:\/\/tqdm.github.io/g' > "$@"
 
+.dockerignore: .gitignore
+	cat $^ > "$@"
+	echo -e ".git" > "$@"
+	git clean -xdn | sed -nr 's/^Would remove (.*)$$/\1/p' >> "$@"
+
 distclean:
 	@+make coverclean
 	@+make prebuildclean
@@ -148,6 +154,10 @@ buildupload:
 snap:
 	@make snapcraft.yaml
 	snapcraft
-
+docker:
+	@make .dockerignore
+	@make coverclean
+	@make clean
+	docker build . -t tqdm/tqdm
 none:
 	# used for unit testing