[LINUX] setup local repository

#!/bin/bash

# ===== Parameter Check =====
if [ $# -ne 2 ]; then
  echo "Usage: $0 <REPO_NAME> <BRANCH_NAME>"
  exit 1
fi

# ===== Input Parameters =====
REPO_NAME=$1
BRANCH_NAME=$2

# ===== Configurable Paths =====
REPO_SLUG=$(echo "$REPO_NAME" | tr '[:upper:]' '[:lower:]')  # lowercase version
LOCAL_REPO_DIR="$HOME/cicd/$BRANCH_NAME"
GITHUB_URL="git@github.com:IT-RIN-AYOSATU/$REPO_NAME.git"
BARE_REPO_DIR="/home/pramuka/git/$BRANCH_NAME/${REPO_SLUG}.git"
DEPLOY_DIR="/var/www/html/$BRANCH_NAME/${REPO_SLUG}"

# ===== Clone from GitHub =====
mkdir -p "$LOCAL_REPO_DIR"
cd "$LOCAL_REPO_DIR" || exit 1

if [ ! -d "$REPO_NAME" ]; then
  git clone -b "$BRANCH_NAME" "$GITHUB_URL"
fi

cd "$REPO_NAME" || exit 1

# ===== Add Remote for Bare Repo =====
git remote add bare-repo-"$BRANCH_NAME" "ssh://pramuka@localhost:2244$BARE_REPO_DIR"

# ===== Create Bare Repo =====
mkdir -p "$BARE_REPO_DIR"
cd "$BARE_REPO_DIR" || exit 1
git init --bare

# ===== Create Post-Receive Hook =====
tee hooks/post-receive > /dev/null <<EOF
#!/bin/sh
GIT_WORK_TREE=$DEPLOY_DIR git checkout $BRANCH_NAME -f
EOF

chmod 755 hooks/post-receive

# ===== Create Deployment Directory =====
mkdir -p "$DEPLOY_DIR"


# ==== Initialize ====
cd "$LOCAL_REPO_DIR"
cd "$REPO_NAME"

git push bare-repo-"$BRANCH_NAME" +"$BRANCH_NAME"


# ==== finish ====
echo "Setup for $REPO_NAME on branch $BRANCH_NAME completed successfully."
echo "Push to 'bare-repo-$BRANCH_NAME' remote to deploy."