Migrate to VSTS for builds and deployments

- Sign Windows builds (both exe and nupkg)
- Add MacOS build
- Remove AppVeyor/Travis builds and deployments but keep testing matrix

.travis.yml

@@ -6,13 +6,11 @@ python:
   - 2.7
   - 3.4
   - 3.5
-  - 3.6
-
-env:
-  global:
-  - BATCH_SHIPYARD_CLI_ARTIFACT=batch-shipyard-$TRAVIS_TAG-cli-$TRAVIS_OS_NAME-x86_64
-  - secure: "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"
-  - secure: "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"
+matrix:
+  include:
+    - python: 3.7
+      dist: xenial
+      sudo: true
 
 before_install:
   - wget -c https://goo.gl/ZzKHFv -O - | tar -xvJ -C /tmp/
@@ -27,55 +25,5 @@ install:
 
 script:
   - flake8 --statistics shipyard.py convoy/*.py
-  - if [[ $TRAVIS_PYTHON_VERSION == '3.6' ]]; then flake8 --statistics cascade/*.py cargo/*.py heimdall/*.py; fi
+  - if [[ $TRAVIS_PYTHON_VERSION == '3.7' ]]; then flake8 --statistics cascade/*.py cargo/*.py heimdall/*.py; fi
   - shellcheck ./*.sh cargo/*.sh cascade/*.sh docker/*.sh scripts/*.sh
-
-after_success:
-- |
-    if [[ "$TRAVIS_PULL_REQUEST" != "false" ]]; then
-      echo "Not building binary with PR $TRAVIS_PULL_REQUEST"
-      return
-    fi
-    if [[ "$TRAVIS_PYTHON_VERSION" != "3.6" ]]; then
-      echo "Not building binary without Python 3.6"
-      return
-    fi
-    if [[ ! -z "$TRAVIS_TAG" ]]; then
-      export UPLOAD_PATH="releases/$TRAVIS_TAG"
-    elif [[ "$TRAVIS_BRANCH" == "master" ]] || [[ "$TRAVIS_BRANCH" == "develop" ]]; then
-      export BATCH_SHIPYARD_CLI_ARTIFACT="batch-shipyard-${TRAVIS_BRANCH}-${TRAVIS_BUILD_NUMBER}-cli-$TRAVIS_OS_NAME-x86_64"
-      export UPLOAD_PATH="builds/$TRAVIS_BRANCH"
-    else
-      echo "Invalid tag=$TRAVIS_TAG or branch=$TRAVIS_BRANCH to build binary"
-      return
-    fi
-    echo "BATCH_SHIPYARD_CLI_ARTIFACT=$BATCH_SHIPYARD_CLI_ARTIFACT UPLOAD_PATH=$UPLOAD_PATH"
-    if [[ ! -e "bin/$BATCH_SHIPYARD_CLI_ARTIFACT" ]]; then
-      virtualenv -p python3 pyi
-      $SHELL -c "set -e; source pyi/bin/activate; \
-                 pip install pyinstaller; \
-                 pip install --upgrade -r requirements.txt; \
-                 pip install --upgrade --no-deps -r req_nodeps.txt; \
-                 pyinstaller -F -n $BATCH_SHIPYARD_CLI_ARTIFACT -p batch-shipyard --add-data schemas:schemas --add-data scripts:scripts --exclude-module future.tests --exclude-module future.backports.test --exclude-module future.moves.test --distpath bin shipyard.py; \
-                 deactivate"
-      chmod +x bin/$BATCH_SHIPYARD_CLI_ARTIFACT
-      sha256sum bin/$BATCH_SHIPYARD_CLI_ARTIFACT | cut -d' ' -f1 > bin/${BATCH_SHIPYARD_CLI_ARTIFACT}.sha256
-      cat bin/${BATCH_SHIPYARD_CLI_ARTIFACT}.sha256
-      travis_retry pip install --upgrade blobxfer
-      blobxfer upload --remote-path $UPLOAD_PATH --local-path bin/${BATCH_SHIPYARD_CLI_ARTIFACT} --strip-components 1 --file-md5 --overwrite
-    fi
-
-deploy:
-  - provider: releases
-    skip_cleanup: true
-    on:
-      tags: true
-      condition: "$TRAVIS_PYTHON_VERSION == 3.6"
-    draft: true
-    overwrite: true
-    tag_name: $TRAVIS_TAG
-    file:
-      - bin/${BATCH_SHIPYARD_CLI_ARTIFACT}
-      - bin/${BATCH_SHIPYARD_CLI_ARTIFACT}.sha256
-    api_key:
-      secure: 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