ci: fix ci.yml

Author: yutaro-sakamoto

.github/workflows/ci.yml

@@ -43,14 +43,14 @@ jobs:
           docker run --rm opensourcecobol/opensourcecobol4j:latest sh -c "ocesql --version | grep 'Version $Open_COBOL_ESQL_4J_version'"
 
       - name: Login to Docker Hub
-        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == 'true'
+        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == true
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Push to Docker Hub
-        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == 'true'
+        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == true
         run: |
           docker push opensourcecobol/opensourcecobol4j:"$version_string_prefix"
           docker push opensourcecobol/opensourcecobol4j:latest
@@ -79,13 +79,13 @@ jobs:
           docker run --rm opensourcecobol/opensourcecobol4j:utf8-"$version_string_prefix" sh -c "cobj --version | grep 'unicode/utf-8 support'"
 
       - name: Login to Docker Hub
-        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == 'true'
+        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == true
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Push to Docker Hub
-        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == 'true'
+        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && inputs.push_to_dockerhub == true
         run: |
           docker push opensourcecobol/opensourcecobol4j:utf8-"$version_string_prefix"