#!/bin/bash

# Github repository
REPO="json-c/json-c"

# Get tag name using Github Rest API
TAG_NAME=$(curl -s -L -H "X-GitHub-Api-Version: 2022-11-28" -H "Authorization: token ${GITHUB_API_TOKEN}" https://api.github.com/repos/"$REPO"/tags | jq -r '.[0].name')

# Trim prefix
VERSION=${TAG_NAME//json-c-/}

# Replace '-' with '_'
VERSION=${VERSION//-/_}

echo "$VERSION"