Only check CHANNEL_BRANCH if TESTNET_TAG is not set from buildkite (#3701)

ci/testnet-manager.sh

@@ -68,28 +68,31 @@ echo "SOLANA_METRICS_CONFIG: $SOLANA_METRICS_CONFIG"
 ci/channel-info.sh
 eval "$(ci/channel-info.sh)"
 
-case $TESTNET in
+if [[ -n $TESTNET_TAG ]]; then
-testnet-edge|testnet-edge-perf)
+  CHANNEL_OR_TAG=$TESTNET_TAG
-  CHANNEL_OR_TAG=edge
+else
-  CHANNEL_BRANCH=$EDGE_CHANNEL
+  case $TESTNET in
-  ;;
+  testnet-edge|testnet-edge-perf)
-testnet-beta|testnet-beta-perf)
+    CHANNEL_OR_TAG=edge
-  CHANNEL_OR_TAG=beta
+    CHANNEL_BRANCH=$EDGE_CHANNEL
-  CHANNEL_BRANCH=$BETA_CHANNEL
+    ;;
-  ;;
+  testnet-beta|testnet-beta-perf)
-testnet|testnet-perf)
+    CHANNEL_OR_TAG=beta
-  CHANNEL_OR_TAG=$STABLE_CHANNEL_LATEST_TAG
+    CHANNEL_BRANCH=$BETA_CHANNEL
-  CHANNEL_BRANCH=$STABLE_CHANNEL
+    ;;
-  ;;
+  testnet|testnet-perf)
-*)
+    CHANNEL_OR_TAG=$STABLE_CHANNEL_LATEST_TAG
-  echo "Error: Invalid TESTNET=$TESTNET"
+    CHANNEL_BRANCH=$STABLE_CHANNEL
-  exit 1
+    ;;
-  ;;
+  *)
-esac
+    echo "Error: Invalid TESTNET=$TESTNET"
+    exit 1
+    ;;
+  esac
 
-if [[ $BUILDKITE_BRANCH != "$CHANNEL_BRANCH" ]]; then
+  if [[ $BUILDKITE_BRANCH != "$CHANNEL_BRANCH" ]]; then
-  (
+    (
-    cat <<EOF
+      cat <<EOF
 steps:
   - trigger: "$BUILDKITE_PIPELINE_SLUG"
     async: true
@@ -100,8 +103,9 @@ steps:
         TESTNET: "$TESTNET"
         TESTNET_OP: "$TESTNET_OP"
 EOF
-  ) | buildkite-agent pipeline upload
+    ) | buildkite-agent pipeline upload
-  exit 0
+    exit 0
+  fi
 fi