ci: change when job run

Author: c-git

.github/workflows/pages.yml

@@ -19,10 +19,13 @@ permissions:
   contents: write # for committing to gh-pages branch.
 
 jobs:
+  tests:
+    uses: ./.github/workflows/rust.yml
   build-github-pages:
     runs-on: ubuntu-latest
+    needs: tests
     steps:
-      - uses: actions/checkout@v4 # repo checkout
+      - uses: wykies/checkout@main
       - uses: actions-rs/toolchain@v1 # get rust toolchain for wasm
         with:
           profile: minimal

.github/workflows/rust.yml

@@ -1,15 +1,20 @@
-on: [push, pull_request]
-
 name: CI
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
+  
+on:
+  push:
+    branches:
+      - develop
+  pull_request:
+    types: [ opened, synchronize, reopened ]
+    branches:
+      - develop
+  workflow_call: 
 
 env:
-  # --cfg=web_sys_unstable_apis is required to enable the web_sys clipboard API which egui_web uses
-  # https://rustwasm.github.io/wasm-bindgen/api/web_sys/struct.Clipboard.html
-  # https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html
   RUSTFLAGS: -D warnings --cfg=web_sys_unstable_apis
   RUSTDOCFLAGS: -D warnings