From e71e4702279bd165769efd830f276b6b492de92c Mon Sep 17 00:00:00 2001
From: per1234 <accounts@perglass.com>
Date: Fri, 15 Apr 2022 06:42:49 -0700
Subject: [PATCH] Add schedule triggers to workflows whenever possible

This repository contains several GitHub Actions workflows, both hosted in this repository as reusable assets for use in
other projects, or to facilitate the development and maintenance of the `arduino/tooling-project-assets` repo itself.

The workflows are typically configured to run whenever any relevant file in the repository is changed. However, the
results of the workflow run are also dependent on the external environment it runs in, which include:

- The software running on the GitHub hosted GitHub Actions runner machines
- The GitHub Actions actions used by the workflow
- The dependencies that are installed by the workflow directly or via the GitHub Actions actions it uses

The workflows often do not fully pin to a specific version of given external tool. This was done in the interest on
reducing the maintenance burden of keeping the systems up to date. However, it also means that a new release can cause
the workflow runs to start failing (which might happen through an enhancement to that resource resolving a false
negative, or a defect causing a false negative).

When the repository file path trigger is used by itself, this sort of external breakage is only revealed when an
unrelated change triggers the workflow. That can be distracting even to a dedicated member of the project development
team, as well as confusing and discouraging to any contributor.

This type of change can be caught by adding a `schedule` event trigger that causes the workflow to run periodically in
addition to the other on-demand triggers. This allows the problem to be identified and resolved at the maintainer's
convenience, separate from the unrelated development work.
---
 .github/workflows/check-ci-sync.yml                            | 3 +++
 .github/workflows/check-community-health-sync.yml              | 3 +++
 .github/workflows/check-config-sync.yml                        | 3 +++
 .github/workflows/check-dependabot-sync.yml                    | 3 +++
 .github/workflows/check-license.yml                            | 3 +++
 .github/workflows/check-prettier-formatting-task.yml           | 3 +++
 .github/workflows/check-python-task.yml                        | 3 +++
 .github/workflows/check-yaml-task.yml                          | 3 +++
 .github/workflows/test-python-poetry-task.yml                  | 3 +++
 workflow-templates/check-go-dependencies-task.yml              | 3 +++
 workflow-templates/check-go-task.yml                           | 3 +++
 workflow-templates/check-license.yml                           | 3 +++
 workflow-templates/check-mkdocs-task.yml                       | 3 +++
 workflow-templates/check-prettier-formatting-task.yml          | 3 +++
 workflow-templates/check-python-task.yml                       | 3 +++
 workflow-templates/check-toc-task.yml                          | 3 +++
 workflow-templates/check-yaml-task.yml                         | 3 +++
 .../.github/workflows/check-go-dependencies-task.yml           | 3 +++
 .../.github/workflows/check-go-task.yml                        | 3 +++
 .../.github/workflows/check-license.yml                        | 3 +++
 .../.github/workflows/check-mkdocs-task.yml                    | 3 +++
 .../.github/workflows/check-prettier-formatting-task.yml       | 3 +++
 .../.github/workflows/check-python-task.yml                    | 3 +++
 .../.github/workflows/check-toc-task.yml                       | 3 +++
 .../.github/workflows/check-yaml-task.yml                      | 3 +++
 .../.github/workflows/test-go-integration-task.yml             | 3 +++
 .../.github/workflows/test-go-task.yml                         | 3 +++
 .../.github/workflows/test-python-poetry-task.yml              | 3 +++
 workflow-templates/test-go-integration-task.yml                | 3 +++
 workflow-templates/test-go-task.yml                            | 3 +++
 workflow-templates/test-python-poetry-task.yml                 | 3 +++
 31 files changed, 93 insertions(+)

diff --git a/.github/workflows/check-ci-sync.yml b/.github/workflows/check-ci-sync.yml
index 1ab02c73..eaf6510f 100644
--- a/.github/workflows/check-ci-sync.yml
+++ b/.github/workflows/check-ci-sync.yml
@@ -18,6 +18,9 @@ on:
       - ".github/workflows/*.ya?ml"
       - "Taskfile.ya?ml"
       - "workflow-templates/*.ya?ml"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 13 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/check-community-health-sync.yml b/.github/workflows/check-community-health-sync.yml
index be5230c5..e962c5f0 100644
--- a/.github/workflows/check-community-health-sync.yml
+++ b/.github/workflows/check-community-health-sync.yml
@@ -20,6 +20,9 @@ on:
       - "Taskfile.ya?ml"
       - ".github/ISSUE_TEMPLATE/**"
       - "issue-templates/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 14 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/check-config-sync.yml b/.github/workflows/check-config-sync.yml
index 408ecdf7..23d7a5cd 100644
--- a/.github/workflows/check-config-sync.yml
+++ b/.github/workflows/check-config-sync.yml
@@ -10,6 +10,9 @@ name: Check Configuration Files Sync
 on:
   push:
   pull_request:
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 15 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/check-dependabot-sync.yml b/.github/workflows/check-dependabot-sync.yml
index 92b1a580..7ef572a8 100644
--- a/.github/workflows/check-dependabot-sync.yml
+++ b/.github/workflows/check-dependabot-sync.yml
@@ -19,6 +19,9 @@ on:
       - "Taskfile.yml"
       - "workflow-templates/*.ya?ml"
       - "workflow-templates/dependabot/workflow-template-copies/.github/workflows/*"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 16 * * WED"
 
 jobs:
   check-sync:
diff --git a/.github/workflows/check-license.yml b/.github/workflows/check-license.yml
index a7cd4172..9a25cfa8 100644
--- a/.github/workflows/check-license.yml
+++ b/.github/workflows/check-license.yml
@@ -26,6 +26,9 @@ on:
       - "[lL][iI][cC][eE][nN][cCsS][eE]*"
       - "[oO][fF][lL]*"
       - "[pP][aA][tT][eE][nN][tT][sS]*"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 6 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/check-prettier-formatting-task.yml b/.github/workflows/check-prettier-formatting-task.yml
index 7e4ac7a3..09eb93fe 100644
--- a/.github/workflows/check-prettier-formatting-task.yml
+++ b/.github/workflows/check-prettier-formatting-task.yml
@@ -195,6 +195,9 @@ on:
       - "**.rviz"
       - "**.sublime-syntax"
       - "**.syntax"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 4 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/check-python-task.yml b/.github/workflows/check-python-task.yml
index 38553f00..854965d4 100644
--- a/.github/workflows/check-python-task.yml
+++ b/.github/workflows/check-python-task.yml
@@ -27,6 +27,9 @@ on:
       - "Taskfile.ya?ml"
       - "**/tox.ini"
       - "**.py"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 8 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/check-yaml-task.yml b/.github/workflows/check-yaml-task.yml
index f8742bbc..0659a449 100644
--- a/.github/workflows/check-yaml-task.yml
+++ b/.github/workflows/check-yaml-task.yml
@@ -39,6 +39,9 @@ on:
       - "**.rviz"
       - "**.sublime-syntax"
       - "**.syntax"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 9 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/.github/workflows/test-python-poetry-task.yml b/.github/workflows/test-python-poetry-task.yml
index 015f4304..0377b7b3 100644
--- a/.github/workflows/test-python-poetry-task.yml
+++ b/.github/workflows/test-python-poetry-task.yml
@@ -24,6 +24,9 @@ on:
       - "pyproject.toml"
       - "tests/**"
       - "**.py"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 12 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-go-dependencies-task.yml b/workflow-templates/check-go-dependencies-task.yml
index e52e174a..1fc68e9d 100644
--- a/workflow-templates/check-go-dependencies-task.yml
+++ b/workflow-templates/check-go-dependencies-task.yml
@@ -27,6 +27,9 @@ on:
       - "**/.gitmodules"
       - "**/go.mod"
       - "**/go.sum"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 8 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-go-task.yml b/workflow-templates/check-go-task.yml
index 4e509e72..25852e93 100644
--- a/workflow-templates/check-go-task.yml
+++ b/workflow-templates/check-go-task.yml
@@ -22,6 +22,9 @@ on:
       - "**/go.mod"
       - "**/go.sum"
       - "**.go"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 7 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-license.yml b/workflow-templates/check-license.yml
index 04536aef..cee5d960 100644
--- a/workflow-templates/check-license.yml
+++ b/workflow-templates/check-license.yml
@@ -27,6 +27,9 @@ on:
       - "[lL][iI][cC][eE][nN][cCsS][eE]*"
       - "[oO][fF][lL]*"
       - "[pP][aA][tT][eE][nN][tT][sS]*"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 6 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-mkdocs-task.yml b/workflow-templates/check-mkdocs-task.yml
index b8ade4ac..19680c56 100644
--- a/workflow-templates/check-mkdocs-task.yml
+++ b/workflow-templates/check-mkdocs-task.yml
@@ -23,6 +23,9 @@ on:
       - "poetry.lock"
       - "pyproject.toml"
       - "docs/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 5 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-prettier-formatting-task.yml b/workflow-templates/check-prettier-formatting-task.yml
index 7e4ac7a3..09eb93fe 100644
--- a/workflow-templates/check-prettier-formatting-task.yml
+++ b/workflow-templates/check-prettier-formatting-task.yml
@@ -195,6 +195,9 @@ on:
       - "**.rviz"
       - "**.sublime-syntax"
       - "**.syntax"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 4 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-python-task.yml b/workflow-templates/check-python-task.yml
index 38553f00..854965d4 100644
--- a/workflow-templates/check-python-task.yml
+++ b/workflow-templates/check-python-task.yml
@@ -27,6 +27,9 @@ on:
       - "Taskfile.ya?ml"
       - "**/tox.ini"
       - "**.py"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 8 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-toc-task.yml b/workflow-templates/check-toc-task.yml
index 7df8511c..8f8d6081 100644
--- a/workflow-templates/check-toc-task.yml
+++ b/workflow-templates/check-toc-task.yml
@@ -13,6 +13,9 @@ on:
       - ".github/workflows/check-toc-task.ya?ml"
       # TODO: Update this if ToC of any other files should be checked.
       - "README.md"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 3 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/check-yaml-task.yml b/workflow-templates/check-yaml-task.yml
index f8742bbc..0659a449 100644
--- a/workflow-templates/check-yaml-task.yml
+++ b/workflow-templates/check-yaml-task.yml
@@ -39,6 +39,9 @@ on:
       - "**.rviz"
       - "**.sublime-syntax"
       - "**.syntax"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 9 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-dependencies-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-dependencies-task.yml
index e52e174a..1fc68e9d 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-dependencies-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-dependencies-task.yml
@@ -27,6 +27,9 @@ on:
       - "**/.gitmodules"
       - "**/go.mod"
       - "**/go.sum"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 8 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-task.yml
index 4e509e72..25852e93 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-go-task.yml
@@ -22,6 +22,9 @@ on:
       - "**/go.mod"
       - "**/go.sum"
       - "**.go"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 7 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-license.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-license.yml
index 04536aef..cee5d960 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-license.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-license.yml
@@ -27,6 +27,9 @@ on:
       - "[lL][iI][cC][eE][nN][cCsS][eE]*"
       - "[oO][fF][lL]*"
       - "[pP][aA][tT][eE][nN][tT][sS]*"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 6 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-mkdocs-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-mkdocs-task.yml
index b8ade4ac..19680c56 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-mkdocs-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-mkdocs-task.yml
@@ -23,6 +23,9 @@ on:
       - "poetry.lock"
       - "pyproject.toml"
       - "docs/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 5 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-prettier-formatting-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-prettier-formatting-task.yml
index 7e4ac7a3..09eb93fe 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-prettier-formatting-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-prettier-formatting-task.yml
@@ -195,6 +195,9 @@ on:
       - "**.rviz"
       - "**.sublime-syntax"
       - "**.syntax"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 4 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-python-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-python-task.yml
index 38553f00..854965d4 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-python-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-python-task.yml
@@ -27,6 +27,9 @@ on:
       - "Taskfile.ya?ml"
       - "**/tox.ini"
       - "**.py"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 8 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-toc-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-toc-task.yml
index 7df8511c..8f8d6081 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-toc-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-toc-task.yml
@@ -13,6 +13,9 @@ on:
       - ".github/workflows/check-toc-task.ya?ml"
       # TODO: Update this if ToC of any other files should be checked.
       - "README.md"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 3 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-yaml-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-yaml-task.yml
index f8742bbc..0659a449 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-yaml-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-yaml-task.yml
@@ -39,6 +39,9 @@ on:
       - "**.rviz"
       - "**.sublime-syntax"
       - "**.syntax"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 9 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-integration-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-integration-task.yml
index 79ee2505..754b39e8 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-integration-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-integration-task.yml
@@ -30,6 +30,9 @@ on:
       - "poetry.lock"
       - "pyproject.toml"
       - "tests/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 10 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-task.yml
index bd1a68ea..281c7e1d 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-go-task.yml
@@ -26,6 +26,9 @@ on:
       - "Taskfile.ya?ml"
       - "**.go"
       - "**/testdata/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 11 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-python-poetry-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-python-poetry-task.yml
index 015f4304..0377b7b3 100644
--- a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-python-poetry-task.yml
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/test-python-poetry-task.yml
@@ -24,6 +24,9 @@ on:
       - "pyproject.toml"
       - "tests/**"
       - "**.py"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 12 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/test-go-integration-task.yml b/workflow-templates/test-go-integration-task.yml
index 79ee2505..754b39e8 100644
--- a/workflow-templates/test-go-integration-task.yml
+++ b/workflow-templates/test-go-integration-task.yml
@@ -30,6 +30,9 @@ on:
       - "poetry.lock"
       - "pyproject.toml"
       - "tests/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 10 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/test-go-task.yml b/workflow-templates/test-go-task.yml
index bd1a68ea..281c7e1d 100644
--- a/workflow-templates/test-go-task.yml
+++ b/workflow-templates/test-go-task.yml
@@ -26,6 +26,9 @@ on:
       - "Taskfile.ya?ml"
       - "**.go"
       - "**/testdata/**"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 11 * * WED"
   workflow_dispatch:
   repository_dispatch:
 
diff --git a/workflow-templates/test-python-poetry-task.yml b/workflow-templates/test-python-poetry-task.yml
index 015f4304..0377b7b3 100644
--- a/workflow-templates/test-python-poetry-task.yml
+++ b/workflow-templates/test-python-poetry-task.yml
@@ -24,6 +24,9 @@ on:
       - "pyproject.toml"
       - "tests/**"
       - "**.py"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 12 * * WED"
   workflow_dispatch:
   repository_dispatch: