Move to Azure

.azure/azure-linux-template.yml

@@ -0,0 +1,20 @@
+jobs:
+- job: ${{ parameters.name }}
+  timeoutInMinutes: 120
+  pool:
+    vmImage: ${{ parameters.vmImage }}
+  steps:
+  - script: |
+      set -ex
+      export STACK_ROOT="$(Build.SourcesDirectory)"/.stack-root;
+      mkdir -p ~/.local/bin
+      curl -L https://get.haskellstack.org/stable/linux-x86_64.tar.gz | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
+      export PATH=$HOME/.local/bin:$PATH
+
+      sudo apt-get install libpq-dev
+
+      stack test --interleaved-output
+      set +ex
+    env:
+      OS_NAME: ${{ parameters.os }}
+    displayName: Installation

.azure/azure-pipelines.yml

@@ -0,0 +1,18 @@
+# This is the complex Azure configuration, which is intended for use
+# on open source libraries which need compatibility across multiple GHC
+# versions, must work with cabal-install, and should be
+# cross-platform. For more information and other options, see:
+#
+# https://docs.haskellstack.org/en/stable/azure_ci/
+#
+# Copy these contents into the root directory of your Github project in a file
+# named azure-pipelines.yml
+#
+# For better organization, you split various jobs into seprate parts
+# and each of them are controlled via individual file.
+jobs:
+- template: azure-linux-template.yml
+  parameters:
+    name: Linux
+    vmImage: ubuntu-16.04
+    os: linux

.travis.yml

@@ -1,43 +0,0 @@
-# This is the simple Travis configuration, which is intended for use
-# on applications which do not require cross-platform and
-# multiple-GHC-version support. For more information and other
-# options, see:
-#
-# https://docs.haskellstack.org/en/stable/travis_ci/
-#
-# Copy these contents into the root directory of your Github project in a file
-# named .travis.yml
-
-# Use new container infrastructure to enable caching
-sudo: false
-
-# Choose a lightweight base image; we provide our own build tools.
-language: c
-
-# Caching so the next build will be fast too.
-cache:
-  directories:
-  - $HOME/.stack
-
-# Ensure necessary system libraries are present
-addons:
-  apt:
-    packages:
-      - libgmp-dev
-
-before_install:
-# Download and unpack the stack executable
-- mkdir -p ~/.local/bin
-- export PATH=$HOME/.local/bin:$PATH
-- travis_retry curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
-
-install:
-# Build dependencies. Start with just haskell-src-exts and then store since
-# they require a lot of memory and we want it to build by itself.
-- stack --no-terminal --install-ghc build haskell-src-exts
-- stack --no-terminal --install-ghc build store
-- stack --no-terminal --install-ghc test --only-dependencies
-
-script:
-# Build the package, its tests, and its docs and run the tests
-- stack --no-terminal test # haddock always fails :( --haddock --no-haddock-deps