From a4b302b664821d3503c803941be6d6ed35ccb7c8 Mon Sep 17 00:00:00 2001
From: Johannes Schilling <dario@deaktualisierung.org>
Date: Sun, 22 May 2022 19:32:52 +0200
Subject: [PATCH 1/3] Create an issue on nightly CI run failure

---
 .github/workflows/ci.yml | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 30341e29..14254233 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -43,6 +43,32 @@ jobs:
       - name: Run tests
         run: sh ci/run.sh ${{ matrix.os }}
 
+  create_issue:
+    runs-on: ubuntu-latest
+    # the combination of these two lines seems to do the "if build_and_test failed, run this one"
+    needs: build_and_test
+    if: always() && github.event_name == 'schedule' && needs.build_and_test.result == 'failure'
+
+    steps:
+      - name: Create an issue
+        shell: bash
+        run: |
+          readarray -t exists < <(gh issue list --state open --label nightly-CI-failed --json number --jq '.[].number')
+          if [ -n "${exists[@]}" ]; then
+            echo "Not opening another issue, already have ${#exists[@]} issue(s), latest at https://github.com/rust-lang/rust-semverver/issues/${exists[0]}."
+          else
+            cat << EOF | gh issue create \
+              --label nightly-CI-failed \
+              --title "Nightly CI run failed" \
+              --body-file -
+            The nightly CI run on $(date +%F) seems to have failed.
+
+            - Check the logs at https://github.com/rust-lang/rust-semverver/actions/runs/${{ github.run_id }}
+            - Update to the latest `rustc-nightly` if necessary
+            - Investigate test run failures if any
+            EOF
+          fi
+
   # https://forge.rust-lang.org/infra/docs/bors.html#adding-a-new-repository-to-bors
   build_result:
     name: bors build finished

From 9f54343c0e3e15d5cdcbe22e6995c6abd1adf96a Mon Sep 17 00:00:00 2001
From: Johannes Schilling <dario@deaktualisierung.org>
Date: Sat, 28 May 2022 16:05:59 +0200
Subject: [PATCH 2/3] Test #1: issue is created on failure

---
 .github/workflows/ci.yml    | 3 ++-
 tests/cases/addition/stdout | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 14254233..739a955b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,8 @@ jobs:
     runs-on: ubuntu-latest
     # the combination of these two lines seems to do the "if build_and_test failed, run this one"
     needs: build_and_test
-    if: always() && github.event_name == 'schedule' && needs.build_and_test.result == 'failure'
+    # TEST: remove the nightly trigger condition
+    if: always() && needs.build_and_test.result == 'failure'
 
     steps:
       - name: Create an issue
diff --git a/tests/cases/addition/stdout b/tests/cases/addition/stdout
index 3f8c0cbd..bb748815 100644
--- a/tests/cases/addition/stdout
+++ b/tests/cases/addition/stdout
@@ -56,3 +56,5 @@ warning: path changes to `Cde`
 
 warning: 6 warnings emitted
 
+
+ERROR

From 9a499da5315aa200ffdfcd03edb856c50eed45e8 Mon Sep 17 00:00:00 2001
From: Johannes Schilling <dario@deaktualisierung.org>
Date: Sat, 28 May 2022 16:22:08 +0200
Subject: [PATCH 3/3] Fix syntax of workflow cmd

---
 .github/workflows/ci.yml | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 739a955b..ae52cc7a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,7 +41,7 @@ jobs:
         run: bash ci/setup-toolchain.sh
         if: github.event_name == 'schedule'
       - name: Run tests
-        run: sh ci/run.sh ${{ matrix.os }}
+        run: sh -c "exit 1"
 
   create_issue:
     runs-on: ubuntu-latest
@@ -50,24 +50,31 @@ jobs:
     # TEST: remove the nightly trigger condition
     if: always() && needs.build_and_test.result == 'failure'
 
+    permissions:
+      issues: write
+
     steps:
       - name: Create an issue
         shell: bash
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          readarray -t exists < <(gh issue list --state open --label nightly-CI-failed --json number --jq '.[].number')
-          if [ -n "${exists[@]}" ]; then
-            echo "Not opening another issue, already have ${#exists[@]} issue(s), latest at https://github.com/rust-lang/rust-semverver/issues/${exists[0]}."
+          set -x
+          readarray -t exists < <(gh issue list --state open --label nightly-CI-failed --json number --jq '.[].number' --repo "$GITHUB_REPOSITORY")
+          if [[ -n "${exists[@]}" ]]; then
+            echo "Not opening another issue, already have ${#exists[@]} issue(s), latest at ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/issues/${exists[0]}."
           else
             cat << EOF | gh issue create \
               --label nightly-CI-failed \
               --title "Nightly CI run failed" \
+              --repo "$GITHUB_REPOSITORY" \
               --body-file -
             The nightly CI run on $(date +%F) seems to have failed.
 
-            - Check the logs at https://github.com/rust-lang/rust-semverver/actions/runs/${{ github.run_id }}
-            - Update to the latest `rustc-nightly` if necessary
+            - Check the logs at ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${{ github.run_id }}
+            - Update to the latest 'rustc-nightly' if necessary
             - Investigate test run failures if any
-            EOF
+          EOF
           fi
 
   # https://forge.rust-lang.org/infra/docs/bors.html#adding-a-new-repository-to-bors