gstack/bin/gstack-slug

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#!/usr/bin/env bash
# gstack-slug — output project slug and sanitized branch name
# Usage: eval $(gstack-slug) → sets SLUG and BRANCH variables
# Or: gstack-slug → prints SLUG=... and BRANCH=... lines
set -euo pipefail
SLUG=$(git remote get-url origin 2>/dev/null | sed 's|.*[:/]\([^/]*/[^/]*\)\.git$|\1|;s|.*[:/]\([^/]*/[^/]*\)$|\1|' | tr '/' '-' | tr '[:upper:]' '[:lower:]')
BRANCH=$(git rev-parse --abbrev-ref HEAD 2>/dev/null | tr '/' '-')
STATE_DIR="${GSTACK_STATE_DIR:-$HOME/.gstack}"
PROJECTS_DIR="${STATE_DIR}/projects"
echo "SLUG=$SLUG"
echo "BRANCH=$BRANCH"
echo "PROJECTS_DIR=$PROJECTS_DIR"