Passage de CircleCI vers GitHub Actions

Merge pull request #1663 from openfisca/github-actions

.circleci/has-functional-changes.sh → .github/has-functional-changes.sh

@@ -1,6 +1,6 @@
 #! /usr/bin/env bash
 
-IGNORE_DIFF_ON="README.md CONTRIBUTING.md Makefile .gitignore .circleci/* .github/*"
+IGNORE_DIFF_ON="README.md CONTRIBUTING.md Makefile .gitignore .github/*"
 
 last_tagged_commit=`git describe --tags --abbrev=0 --first-parent`  # --first-parent ensures we don't follow tags not published in master through an unlikely intermediary merge commit
 

.circleci/is-version-number-acceptable.sh → .github/is-version-number-acceptable.sh

@@ -1,6 +1,6 @@
 #! /usr/bin/env bash
 
-if [[ $CIRCLE_BRANCH == master ]]
+if [[ ${GITHUB_REF#refs/heads/} == master ]]
 then
     echo "No need for a version check on master."
     exit 0

.github/split_tests.py

@@ -0,0 +1,22 @@
+import sys
+from glob import glob
+
+
+def split_tests(number_of_files, CI_NODE_TOTAL, CI_NODE_INDEX, test_files_list):
+    test_files_sublist = []
+
+    for file_index in range(number_of_files):
+        file_number = file_index % CI_NODE_TOTAL
+        if file_number == CI_NODE_INDEX:
+            test_files_sublist.append(test_files_list[file_index])
+
+    tests_to_run_string = " ".join(test_files_sublist)
+
+    return tests_to_run_string
+
+
+if __name__ == "__main__":
+    CI_NODE_TOTAL, CI_NODE_INDEX = int(sys.argv[1]), int(sys.argv[2])
+    test_files_list = glob("tests/**/*.yaml", recursive=True) + glob("tests/**/*.yml", recursive=True)
+    number_of_files = len(test_files_list)
+    sys.stdout.write(split_tests(number_of_files, CI_NODE_TOTAL, CI_NODE_INDEX, test_files_list))