Run more CI in PRs

Author: SuperSandro2000

.github/workflows/deadnix.yml

@@ -1,7 +1,7 @@
-on: [push]
-
 name: Dead code analysis
 
+on: [merge_group, push, pull_request]
+
 jobs:
   deadnix:
     name: Deadnix

.github/workflows/doc.yml

@@ -1,9 +1,6 @@
-name: doc
+name: Documentation
 
-on:
-  push:
-    branches:
-      - main
+on: [merge_group, push, pull_request]
 
 jobs:
   deploy:
@@ -22,6 +19,7 @@ jobs:
       - name: Build
         run: nix build .#doc
       - name: Deploy
+        if: github.ref == 'refs/heads/main'
         uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/prebuilt-24.11.yml

@@ -4,9 +4,9 @@ on:
   workflow_dispatch: # allows manual triggering
   schedule:
     - cron: '0 0 * * *' # runs daily at 00:00
+  merge_group:
+  pull_request:
   push:
-    branches:
-      - main
 
 jobs:
   build:
@@ -15,6 +15,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: cachix/install-nix-action@v31
     - uses: cachix/cachix-action@v16
+      if: github.ref == 'refs/heads/main'
       with:
         name: microvm
         authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'

.github/workflows/prebuilt-25.05.yml

@@ -4,9 +4,9 @@ on:
   workflow_dispatch: # allows manual triggering
   schedule:
     - cron: '0 0 * * *' # runs daily at 00:00
+  merge_group:
+  pull_request:
   push:
-    branches:
-      - main
 
 jobs:
   build:
@@ -15,6 +15,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: cachix/install-nix-action@v31
     - uses: cachix/cachix-action@v16
+      if: github.ref == 'refs/heads/main'
       with:
         name: microvm
         authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'

.github/workflows/prebuilt-unstable.yml

@@ -4,9 +4,9 @@ on:
   workflow_dispatch: # allows manual triggering
   schedule:
     - cron: '0 0 * * *' # runs daily at 00:00
+  merge_group:
+  pull_request:
   push:
-    branches:
-      - main
 
 jobs:
   build:
@@ -15,6 +15,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: cachix/install-nix-action@v31
     - uses: cachix/cachix-action@v16
+      if: github.ref == 'refs/heads/main'
       with:
         name: microvm
         authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'