capture ERROR - RET=$?

AndreMikulec · Aug 3, 2024 · afb8f5a · afb8f5a
1 parent 8bdf952
commit afb8f5a
Showing 1 changed file with 39 additions and 2 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -63,8 +63,45 @@ jobs:
           sudo /etc/init.d/postgresql stop
           sudo apt-get remove --purge postgresql\*
           sudo rm -rf /etc/postgresql /var/lib/postgresql
-          git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_[0-9]'
-          export GITTAG=REL_17_BETA2
+          git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_[0-9]' ; RET=$?
+          case "$RET" in
+            "0")
+              echo -n "Release(s) are found.  Taking the last Release . . . "
+              export GITTAG=$(git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_[0-9]' | tail -n 1)
+              ;;
+            "1")
+              echo "Release(s) are not found.  Trying Release Candidates."
+              git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_RC[0-9]' ; RET=$?
+              case "$RET" in
+                "0")
+                  echo -n "Release Candidate(s) are found.  Taking the last Release Candidate . . . "
+                  export GITTAG=$(git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_RC[0-9]' | tail -n 1)
+                  ;;
+                "1")
+                  echo "Release Candidate(s) are not found. Trying Betas."
+                  git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_BETA[0-9]' ; RET=$?
+                  case "$RET" in
+                    "0")
+                      echo -n "Beta(s) are found. Taking the last Beta . . . "
+                      export GITTAG=$(git ls-remote --tags https://github.com/postgres/postgres.git | cut -c 52- | grep -e 'REL_17_BETA[0-9]' | tail -n 1)
+                      ;;
+                    "1")
+                      echo "Beta(s) are not found."
+                      ;;
+                    *)
+                      echo "Beta Search unknown grep error."
+                      ;;
+                  esac
+                  ;;
+                *)
+                  echo "Release Candidate Search unknown grep error."
+                  ;;
+              esac
+              ;;
+            *)
+              echo "Release Search unknown grep error."
+              ;;
+          esac
           echo $GITTAG
           git clone --branch $GITTAG --depth=1 https://github.com/postgres/postgres.git
           pushd postgres