From 070eee6f3367b1c4a4749ddc86f4bca61a278f7b Mon Sep 17 00:00:00 2001
From: Daniel Bast <2790401+dbast@users.noreply.github.com>
Date: Fri, 24 Nov 2023 14:08:29 +0100
Subject: [PATCH] Faster workflow response / saving resources via
 timeout/concurrency policy

All the workflows normally finish within <5 minutes. If they take longer
(there are several runs >30 minutes in the action history) they always
fail and the causes are temporary issues with CDN / dependencies not
solvable etc. There is no point then continuing those runs as they anyway
fail. Thus setting an upper limit of 30 minutes to save some free Action
minutes in the incubator org.

Also setting a concurrency policy for all workflows for faster PR responses
when doing repeated pushes to PRs, inspired by [0].

[0](https://github.com/conda/conda/blob/main/.github/workflows/tests.yml#L21)
---
 .github/workflows/caching-envs-example.yml | 6 ++++++
 .github/workflows/caching-example.yml      | 6 ++++++
 .github/workflows/example-1.yml            | 6 ++++++
 .github/workflows/example-10.yml           | 6 ++++++
 .github/workflows/example-11.yml           | 6 ++++++
 .github/workflows/example-2.yml            | 8 ++++++++
 .github/workflows/example-3.yml            | 7 +++++++
 .github/workflows/example-4.yml            | 6 ++++++
 .github/workflows/example-5.yml            | 8 ++++++++
 .github/workflows/example-6.yml            | 6 ++++++
 .github/workflows/example-7.yml            | 6 ++++++
 .github/workflows/example-8.yml            | 6 ++++++
 .github/workflows/example-9.yml            | 6 ++++++
 .github/workflows/lint.yml                 | 7 +++++++
 .github/workflows/regression-checks.yml    | 6 ++++++
 15 files changed, 96 insertions(+)

diff --git a/.github/workflows/caching-envs-example.yml b/.github/workflows/caching-envs-example.yml
index 24cd3d26..0e623573 100644
--- a/.github/workflows/caching-envs-example.yml
+++ b/.github/workflows/caching-envs-example.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   caching-example:
     name: Caching-Env
@@ -27,6 +32,7 @@ jobs:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
 
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
 
diff --git a/.github/workflows/caching-example.yml b/.github/workflows/caching-example.yml
index 2f1fae55..e9d11f9b 100644
--- a/.github/workflows/caching-example.yml
+++ b/.github/workflows/caching-example.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   caching-example:
     # prevent cronjobs from running on forks
@@ -21,6 +26,7 @@ jobs:
       'conda-incubator/setup-miniconda') || (github.event_name != 'schedule')
     name: Caching
     runs-on: "ubuntu-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - name: Cache conda
diff --git a/.github/workflows/example-1.yml b/.github/workflows/example-1.yml
index 0109700c..0a539f69 100644
--- a/.github/workflows/example-1.yml
+++ b/.github/workflows/example-1.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-1:
     # prevent cronjobs from running on forks
@@ -26,6 +31,7 @@ jobs:
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         python-version: ["3.8", "3.11"]
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-10.yml b/.github/workflows/example-10.yml
index da7cbf73..c948553e 100644
--- a/.github/workflows/example-10.yml
+++ b/.github/workflows/example-10.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-10-miniforge:
     # prevent cronjobs from running on forks
@@ -76,6 +81,7 @@ jobs:
           - os: macos
             miniforge-variant: Mambaforge
             miniforge-version: "23.3.1-1"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-11.yml b/.github/workflows/example-11.yml
index 41ab082c..f7311201 100644
--- a/.github/workflows/example-11.yml
+++ b/.github/workflows/example-11.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-11:
     # prevent cronjobs from running on forks
@@ -29,6 +34,7 @@ jobs:
         os: ["ubuntu-latest", "windows-latest"]
         architecture: ["x86"]
         miniconda-version: ["latest"]
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-2.yml b/.github/workflows/example-2.yml
index 6537d935..bb7459b2 100644
--- a/.github/workflows/example-2.yml
+++ b/.github/workflows/example-2.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-2-linux:
     # prevent cronjobs from running on forks
@@ -21,6 +26,7 @@ jobs:
       'conda-incubator/setup-miniconda') || (github.event_name != 'schedule')
     name: Ex2 Linux
     runs-on: "ubuntu-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
@@ -43,6 +49,7 @@ jobs:
   example-2-mac:
     name: Ex2 Mac
     runs-on: "macos-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
@@ -71,6 +78,7 @@ jobs:
   example-2-win:
     name: Ex2 Windows
     runs-on: "windows-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-3.yml b/.github/workflows/example-3.yml
index 6867bd6b..7b071706 100644
--- a/.github/workflows/example-3.yml
+++ b/.github/workflows/example-3.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-3:
     # prevent cronjobs from running on forks
@@ -24,6 +29,7 @@ jobs:
     defaults:
       run:
         shell: bash -el {0}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
@@ -45,6 +51,7 @@ jobs:
     defaults:
       run:
         shell: bash -el {0}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-4.yml b/.github/workflows/example-4.yml
index b3bd7036..59f0db0d 100644
--- a/.github/workflows/example-4.yml
+++ b/.github/workflows/example-4.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-4:
     # prevent cronjobs from running on forks
@@ -24,6 +29,7 @@ jobs:
     defaults:
       run:
         shell: bash -el {0}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-5.yml b/.github/workflows/example-5.yml
index 5d22e612..5b656d44 100644
--- a/.github/workflows/example-5.yml
+++ b/.github/workflows/example-5.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-5-linux:
     # prevent cronjobs from running on forks
@@ -26,6 +31,7 @@ jobs:
     defaults:
       run:
         shell: bash -el {0}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - run: |
@@ -50,6 +56,7 @@ jobs:
     defaults:
       run:
         shell: bash -el {0}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
@@ -68,6 +75,7 @@ jobs:
   example-5-win:
     name: Ex5 Windows
     runs-on: "windows-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-6.yml b/.github/workflows/example-6.yml
index 8274fa1a..febfd613 100644
--- a/.github/workflows/example-6.yml
+++ b/.github/workflows/example-6.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-6:
     # prevent cronjobs from running on forks
@@ -35,6 +40,7 @@ jobs:
     defaults:
       run:
         shell: bash -el {0}
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-7.yml b/.github/workflows/example-7.yml
index 63ef12d4..effe4695 100644
--- a/.github/workflows/example-7.yml
+++ b/.github/workflows/example-7.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-7:
     # prevent cronjobs from running on forks
@@ -28,6 +33,7 @@ jobs:
       fail-fast: false
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-8.yml b/.github/workflows/example-8.yml
index c843676b..187b12c6 100644
--- a/.github/workflows/example-8.yml
+++ b/.github/workflows/example-8.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-8:
     # prevent cronjobs from running on forks
@@ -26,6 +31,7 @@ jobs:
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         python-version: ["3.8", "3.11"]
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/example-9.yml b/.github/workflows/example-9.yml
index 7ae2feca..99c104b1 100644
--- a/.github/workflows/example-9.yml
+++ b/.github/workflows/example-9.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   example-9:
     # prevent cronjobs from running on forks
@@ -26,6 +31,7 @@ jobs:
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         python-version: ["3.8", "3.11"]
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 5a27f23c..a82f41bb 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -10,10 +10,16 @@ on:
       - "main"
       - "master"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   lint:
     name: Lint
     runs-on: "ubuntu-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
@@ -27,6 +33,7 @@ jobs:
   build:
     name: Build
     runs-on: "ubuntu-latest"
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
diff --git a/.github/workflows/regression-checks.yml b/.github/workflows/regression-checks.yml
index abc96a10..04f4bc50 100644
--- a/.github/workflows/regression-checks.yml
+++ b/.github/workflows/regression-checks.yml
@@ -13,6 +13,11 @@ on:
     # Note that cronjobs run on master/main by default
     - cron: "0 0 * * *"
 
+concurrency:
+  group:
+    ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   issue-114:
     # prevent cronjobs from running on forks
@@ -29,6 +34,7 @@ jobs:
       matrix:
         os: ["ubuntu", "macos", "windows"]
         python-version: ["3.9"]
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v4
       - uses: ./