trigger-kaitai_struct_webide: also send KSC version

Required by kaitai-io/kaitai_struct_webide@f968ac3

.github/workflows/main.yml

@@ -45,7 +45,8 @@ jobs:
           NPM_API_KEY: ${{ secrets.NPM_TOKEN }}
 
       - name: trigger rebuild of ide.kaitai.io/devel
-        run: ./trigger-kaitai_struct_webide
+        run: |
+          ./trigger-kaitai_struct_webide "$(jq -r .version compiler/js/npm/package.json)"
         env:
           KAITAI_STRUCT_WEBIDE_GITHUB_TOKEN: ${{ secrets.KAITAI_STRUCT_WEBIDE_GITHUB_TOKEN }}
 

trigger-kaitai_struct_webide

@@ -1,18 +1,25 @@
 #!/bin/sh -ef
 
-# ide.kaitai.io/devel needs to be rebuilt after we publish newest JS build of ksc to npm.
+# ide.kaitai.io/devel needs to be rebuilt after we publish the latest JS build of KSC to npm.
+
+if [ "$#" -ne 1 ]; then
+    echo "Usage: $0 <ksc_version>"
+    exit 1
+fi
+
+ksc_version=$1
 
 PROJECT='kaitai-io/kaitai_struct_webide'
 
 echo "Triggering build for $PROJECT project..."
 if [ -n "$KAITAI_STRUCT_WEBIDE_GITHUB_TOKEN" ]; then
-	# Matches the type in kaitai_struct_webide's repository_dispatch trigger
-	body='{"event_type":"rebuild"}'
+	# `event_type` must match the name whitelisted in the CI workflow config in
+	# https://github.com/kaitai-io/kaitai_struct_webide
+	body=$(jq -n -c --arg ksc_version "$ksc_version" '{event_type: "rebuild", client_payload: {ksc_version: $ksc_version}}')
 
-	echo "$body"
+	printf '%s\n' "$body"
 
-	curl -v -fsSL \
-		-X POST \
+	curl -fsSL \
 		-H "Accept: application/vnd.github+json" \
 		-H "Authorization: Bearer $KAITAI_STRUCT_WEBIDE_GITHUB_TOKEN" \
 		-H "X-GitHub-Api-Version: 2022-11-28" \