From 5f64b69d23bfee70d222671a7d10f2efe22b99c6 Mon Sep 17 00:00:00 2001
From: regnat <rg@regnat.ovh>
Date: Tue, 30 Nov 2021 17:32:40 +0100
Subject: Add a github cron to check the hydra status
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add a regular github action that will check the status of the latest
hydra evaluation.

Things aren’t ideal right now because this job will only notify “the
user who last modified the cron syntax in the workflow file” (so myself
atm). But at least that’ll give a notification for failing hydra jobs
---
 scripts/check-hydra-status.sh | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 scripts/check-hydra-status.sh

(limited to 'scripts/check-hydra-status.sh')

diff --git a/scripts/check-hydra-status.sh b/scripts/check-hydra-status.sh
new file mode 100644
index 000000000..c1d2d7c40
--- /dev/null
+++ b/scripts/check-hydra-status.sh
@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+# set -x
+
+
+# mapfile BUILDS_FOR_LATEST_EVAL < <(
+# curl -H 'Accept: application/json' https://hydra.nixos.org/jobset/nix/master/evals | \
+#   jq -r '.evals[0].builds[] | @sh')
+BUILDS_FOR_LATEST_EVAL=$(
+curl -sS -H 'Accept: application/json' https://hydra.nixos.org/jobset/nix/master/evals | \
+  jq -r '.evals[0].builds[]')
+
+someBuildFailed=0
+
+for buildId in $BUILDS_FOR_LATEST_EVAL; do
+  buildInfo=$(curl -sS -H 'Accept: application/json' "https://hydra.nixos.org/build/$buildId")
+
+  buildStatus=$(echo "$buildInfo" | \
+    jq -r '.buildstatus')
+
+  if [[ "$buildStatus" -ne 0 ]]; then
+    someBuildFailed=1
+    echo "Job “$(echo "$buildInfo" | jq -r '.job')” failed on hydra"
+  fi
+done
+
+exit "$someBuildFailed"
-- 
cgit v1.2.3


From b8d57e28839587832109f6607eb28819559fc30c Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Thu, 10 Feb 2022 11:10:29 +0100
Subject: check-hydra-status.sh: Improve error behaviour

---
 scripts/check-hydra-status.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'scripts/check-hydra-status.sh')

diff --git a/scripts/check-hydra-status.sh b/scripts/check-hydra-status.sh
index c1d2d7c40..7efe9cf97 100644
--- a/scripts/check-hydra-status.sh
+++ b/scripts/check-hydra-status.sh
@@ -19,9 +19,9 @@ for buildId in $BUILDS_FOR_LATEST_EVAL; do
   buildStatus=$(echo "$buildInfo" | \
     jq -r '.buildstatus')
 
-  if [[ "$buildStatus" -ne 0 ]]; then
+  if [[ $buildStatus != 0 ]]; then
     someBuildFailed=1
-    echo "Job “$(echo "$buildInfo" | jq -r '.job')” failed on hydra"
+    echo "Job “$(echo "$buildInfo" | jq -r '.job')” failed on hydra: $buildInfo"
   fi
 done
 
-- 
cgit v1.2.3


From 5b809f9e0e0fe84304c2ae0f5f7b2d4db02565ad Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Thu, 10 Feb 2022 21:15:07 +0100
Subject: check-hydra-status.sh: Ignore unfinished builds

---
 scripts/check-hydra-status.sh | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'scripts/check-hydra-status.sh')

diff --git a/scripts/check-hydra-status.sh b/scripts/check-hydra-status.sh
index 7efe9cf97..5e2f03429 100644
--- a/scripts/check-hydra-status.sh
+++ b/scripts/check-hydra-status.sh
@@ -16,8 +16,13 @@ someBuildFailed=0
 for buildId in $BUILDS_FOR_LATEST_EVAL; do
   buildInfo=$(curl -sS -H 'Accept: application/json' "https://hydra.nixos.org/build/$buildId")
 
-  buildStatus=$(echo "$buildInfo" | \
-    jq -r '.buildstatus')
+  finished=$(echo "$buildInfo" | jq -r '.finished')
+
+  if [[ $finished = 0 ]]; then
+    continue
+  fi
+
+  buildStatus=$(echo "$buildInfo" | jq -r '.buildstatus')
 
   if [[ $buildStatus != 0 ]]; then
     someBuildFailed=1
-- 
cgit v1.2.3