1 files changed, 68 insertions, 0 deletions
diff --git a/buildroot/share/git/ghpc b/buildroot/share/git/ghpc
new file mode 100644
index 0000000..a3def15
--- /dev/null
+++ b/buildroot/share/git/ghpc
@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+#
+# ghpc (GitHub Push Current)
+#
+# - Push current branch to its remote. Try the following until it works:
+#   - Plain 'git push'
+#   - 'git push -f'
+#   - Try the 'git push' command from the 'git push' error message
+#   - Try adding '-f' to that command
+#
+
+yay() { echo "SUCCESS" ; }
+boo() { echo "FAIL" ; }
+
+FORCE=$([[ "$1" == "--force" || "$1" == "-f" ]] && echo 1)
+
+if [[ ! $FORCE ]]; then
+  echo -n "trying 'git push' ...... "
+  git push >/dev/null 2>&1 && { yay ; exit ; }
+  boo
+fi
+
+echo -n "trying 'git push -f' ... "
+
+# Get the error output from the failed push
+# and get the recommended 'git push' line
+git push -f 2>&1 | {
+  CMD=""
+
+  ltrim() {
+    [[ "$1" =~ [^[:space:]].* ]]
+    printf "%s" "$BASH_REMATCH"
+  }
+
+  while IFS= read -r line
+  do
+    #echo "$line"
+    if [[ -z "$CMD" && $line =~ "git push" ]]; then
+      CMD=$(ltrim "$line")
+    fi
+  done
+
+  # if a command was found try it
+  if [[ -n "$CMD" ]]; then
+
+    boo
+
+    if [[ ! $FORCE ]]; then
+      echo -n "trying '$CMD' ...... "
+      $CMD >/dev/null 2>&1 && { yay ; exit ; }
+      boo
+    fi
+
+    fCMD=${CMD/ push / push -f }
+    echo -n "trying '$fCMD' ... "
+    $fCMD >/dev/null 2>&1 && { yay ; exit ; }
+    boo
+
+    exit 1
+
+  else
+
+    yay
+
+  fi
+}
+
+[[ ${PIPESTATUS[1]} == 1 ]] && echo "Sorry! Failed to push current branch."