ci: only run semantic-release after stack-build

Author: drlkf

.github/workflows/conventional-commits.yml

@@ -1,10 +1,8 @@
 ---
-name: Conventional commits
-
+name: conventional-commits
 on:
   pull_request:
-    branches:
-      - main
+    branches: [main]
 
 jobs:
   build:

.github/workflows/semantic-release.yml

@@ -1,9 +1,10 @@
 ---
-name: Semantic release
+name: semantic-release
 on:
-  push:
-    branches:
-      - main
+  workflow_run:
+    workflows: [stack-build]
+    types: [completed]
+    branches: [main]
 
 jobs:
   build:

.github/workflows/stack-build.yml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   build:
-    name: ${{ matrix.os }} / ghc ${{ matrix.ghc-version }}
+    name: ghc-${{ matrix.ghc-version }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}-latest
     strategy:
       fail-fast: false
@@ -41,9 +41,13 @@ jobs:
           cabal-version: latest
           cabal-update: true
           enable-stack: true
+          stack-setup-ghc: true
+          stack-no-global: true
 
       - name: Configure the build
         run: |
+          # generate the .cabal file
+          stack clean
           cabal configure --enable-tests --enable-benchmarks --disable-documentation
           cabal build --dry-run
           # The last step generates dist-newstyle/cache/plan.json for the cache key.
@@ -59,9 +63,6 @@ jobs:
           key: ${{ env.key }}-plan-${{ hashFiles('**/plan.json') }}
           restore-keys: ${{ env.key }}-
 
-      - name: Generate cabal file
-        run: stack clean
-
       - name: Install dependencies
         run: cabal build all --only-dependencies