Adds matrix parameter as env variable

Author: gurkanindibay

.github/workflows/build-package.yml

@@ -43,18 +43,26 @@ jobs:
           sudo make -C tools install
           setup_apt
           nuke_pg
+        env:
+          PGVERSION: {{ matrix.PGVERSION }}
 
       - name: Install
         run: |
           install_uncrustify
           install_pg
+        env:
+          PGVERSION: {{ matrix.PGVERSION }}
 
       - name: Before Script
         run: |
           config_and_start_cluster
           echo "extra_float_digits = 0" >> "/etc/postgresql/${PGVERSION}/test/postgresql.conf"
           pg_ctlcluster "${PGVERSION}" test restart
+        env:
+          PGVERSION: {{ matrix.PGVERSION }}
 
       - name: Script
         run: |
           pg_travis_test
+        env:
+          PGVERSION: {{ matrix.PGVERSION }}