[ci] move CI logic into shell scripts (fixes #114)

.ci/setup.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+set -e -u -o pipefail
+
+OPERATING_SYSTEM=$(uname -s)
+
+if [[ ${OPERATING_SYSTEM} == "Linux" ]]; then
+    sudo apt-get update -y
+    sudo apt-get install \
+        --no-install-recommends \
+        --yes \
+            graphviz
+fi
+
+# setting up a virtualenv isn't necessary for the "pre-commit" task
+if [[ ${TASK} != "pre-commit" ]]; then
+    mkdir -p "${HOME}/venvs/hamilton-venv"
+    python -m venv "${HOME}/venvs/hamilton-venv"
+    source "${HOME}/venvs/hamilton-venv/bin/activate"
+    pip install \
+        -r requirements-test.txt
+fi
+
+if [[ ${TASK} == "async" ]]; then
+    pip install \
+        -r graph_adapter_tests/h_async/requirements-test.txt
+fi
+
+if [[ ${TASK} == "pyspark" ]]; then
+    if [[ ${OPERATING_SYSTEM} == "Linux" ]]; then
+        sudo apt-get install \
+            --no-install-recommends \
+            --yes \
+                default-jre
+    fi
+fi
+
+echo "----- python version -----"
+python --version
+
+echo "----- pip version -----"
+pip --version
+echo "-----------------------"

.ci/test.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+set -e -u -o pipefail
+
+echo "running CI task '${TASK}'"
+
+if [[ ${TASK} == "pre-commit" ]]; then
+    pip install pre-commit
+    pre-commit run --all-files
+    exit 0
+fi
+
+echo "using venv at '${HOME}/venvs/hamilton-venv/bin/activate'"
+source "${HOME}/venvs/hamilton-venv/bin/activate"
+
+if [[ ${TASK} == "async" ]]; then
+    pip install .
+    pytest graph_adapter_tests/h_async
+    exit 0
+fi
+
+if [[ ${TASK} == "dask" ]]; then
+    pip install -e '.[dask]'
+    pytest graph_adapter_tests/h_dask
+    exit 0
+fi
+
+if [[ ${TASK} == "integrations" ]]; then
+    pip install -e '.[pandera]'
+    pytest tests/integrations
+    exit 0
+fi
+
+if [[ ${TASK} == "ray" ]]; then
+    pip install -e '.[ray]'
+    pytest graph_adapter_tests/h_ray
+    exit 0
+fi
+
+if [[ ${TASK} == "pyspark" ]]; then
+    pip install -e '.[pyspark]'
+    pytest graph_adapter_tests/h_spark
+    exit 0
+fi
+
+if [[ ${TASK} == "tests" ]]; then
+    pip install .
+    pytest \
+        --cov=hamilton \
+        --ignore tests/integrations \
+        tests/
+    exit 0
+fi
+
+echo "ERROR: did not recognize TASK '${TASK}'"
+exit 1