fix(continuous-integration): set build input as optionnal

Signed-off-by: Emilien Escalle <[email protected]>

.github/workflows/continuous-integration.yml

@@ -172,7 +172,7 @@ jobs:
 
   build:
     name: 🏗️ Build
-    if: inputs.checks == true && needs.setup.outputs.build-commands
+    if: inputs.checks == true
     runs-on: "ubuntu-latest"
     needs: setup
     # jscpd:ignore-start
@@ -183,25 +183,30 @@ jobs:
     steps:
       # FIXME: This is a workaround for having workflow ref. See https://github.com/orgs/community/discussions/38659
       - uses: hoverkraft-tech/ci-github-common/actions/[email protected]
+        if: needs.setup.outputs.build-commands
 
       - id: oidc
+        if: needs.setup.outputs.build-commands
         uses: ChristopherHX/oidc@v3
       - uses: actions/checkout@v4 # checks out called workflow
+        if: needs.setup.outputs.build-commands
         with:
           path: ./self-workflow
           repository: ${{ steps.oidc.outputs.job_workflow_repo_name_and_owner }}
           ref: ${{ steps.oidc.outputs.job_workflow_repo_ref }}
       # jscpd:ignore-end
 
       - id: setup-node
+        if: needs.setup.outputs.build-commands
         uses: ./self-workflow/actions/setup-node
         with:
           dependencies-cache: |
             nx
             gatsby
             storybook
 
-      - run: |
+      - if: needs.setup.outputs.build-commands
+        run: |
           BUILD_COMMANDS="${{ needs.setup.outputs.build-commands }}"
 
           echo "$BUILD_COMMANDS" | while IFS= read -r COMMAND ; do
@@ -219,7 +224,7 @@ jobs:
         env:
           NX_REJECT_UNKNOWN_LOCAL_CACHE: "0"
 
-      - if: needs.setup.outputs.build-artifact
+      - if: needs.setup.outputs.build-commands && needs.setup.outputs.build-artifact
         uses: actions/upload-artifact@v4
         with:
           name: build