Use centralized source of truth for active branches

dliappis · dliappis · commit 43144b4198b5 · 2025-02-12T10:58:33.000+02:00
This commit simplifies the DRA process in Logstash by removing the need
to maintain a separate file for the active branches, and instead rely on
a centrally maintained file containing source of truth.
diff --git a/.buildkite/scripts/common/trigger-pipeline-generate-steps.sh b/.buildkite/scripts/common/trigger-pipeline-generate-steps.sh
@@ -12,7 +12,7 @@ set -eo pipefail
 # https://github.com/elastic/ingest-dev/issues/2664
 # *******************************************************
 
-ACTIVE_BRANCHES_URL="https://raw.githubusercontent.com/elastic/logstash/main/ci/branches.json"
+ACTIVE_BRANCHES_URL="https://storage.googleapis.com/artifacts-api/snapshots/branches.json"
 EXCLUDE_BRANCHES_ARRAY=()
 BRANCHES=()
 
@@ -63,7 +63,7 @@ exclude_branches_to_array
 set -u
 set +e
 # pull releaseable branches from $ACTIVE_BRANCHES_URL
-readarray -t ELIGIBLE_BRANCHES < <(curl --retry-all-errors --retry 5 --retry-delay 5 -fsSL $ACTIVE_BRANCHES_URL | jq -r '.branches[].branch')
+readarray -t ELIGIBLE_BRANCHES < <(curl --retry-all-errors --retry 5 --retry-delay 5 -fsSL $ACTIVE_BRANCHES_URL | jq -r '.branches[]')
 if [[ $? -ne 0 ]]; then
   echo "There was an error downloading or parsing the json output from [$ACTIVE_BRANCHES_URL]. Exiting."
   exit 1
diff --git a/.buildkite/scripts/snyk/resolve_stack_version.sh b/.buildkite/scripts/snyk/resolve_stack_version.sh
@@ -6,9 +6,9 @@
 
 set -e
 
-VERSION_URL="https://raw.githubusercontent.com/elastic/logstash/main/ci/branches.json"
+VERSION_URL="https://storage.googleapis.com/artifacts-api/snapshots/branches.json"
 
 echo "Fetching versions from $VERSION_URL"
-VERSIONS=$(curl --silent $VERSION_URL)
-TARGET_BRANCHES=$(echo "$VERSIONS" | jq -r '.branches | map(.branch) | join(" ")')
-TARGET_BRANCHES=($TARGET_BRANCHES)
+readarray -t TARGET_BRANCHES < <(curl --retry-all-errors --retry 5 --retry-delay 5 -fsSL $VERSION_URL | jq -r '.branches[]')
+echo "${TARGET_BRANCHES[@]}"
+
diff --git a/ci/branches.json b/ci/branches.json
