git-repo-updater/repo_watcher.sh

53 lines
1.5 KiB
Bash

#!/bin/sh
# Function to process each repo-destination pair
process_repo() {
REPO_URL=$1
DESTINATION=$2
# Set Git credentials
git config --global credential.helper 'store --file /tmp/git-credentials'
echo "url=$REPO_URL" > /tmp/git-credentials
echo "username=$GIT_USERNAME" >> /tmp/git-credentials
echo "password=$GIT_PASSWORD" >> /tmp/git-credentials
# Directory to hold the repository locally
REPO_DIR="/root/Repo_Watcher/$(basename $REPO_URL)"
# Clone the repo if it doesn't exist, or navigate to it if it does
if [ ! -d "$REPO_DIR" ]; then
curl -d "Cloning: $REPO_URL" $NTFY_URL
echo "Cloning: $REPO_URL"
git clone "$REPO_URL" "$REPO_DIR"
fi
cd "$REPO_DIR"
# Fetch the latest changes
git fetch origin main
# Check if the local repository is behind the remote
LOCAL=$(git rev-parse @)
REMOTE=$(git rev-parse @{u})
if [ $LOCAL != $REMOTE ]; then
curl -d "Updating: $REPO_URL" $NTFY_URL
echo "Updating: $REPO_URL"
git pull origin main
rsync -av --delete --exclude '.git/' ./ "$DESTINATION"
else
echo "Repository $REPO_URL Up-to-Date"
fi
}
# Main loop
while true; do
# Iterate over each environment variable matching 'REPO_[0-9]+'
env | grep '^REPO_[0-9]\+=' | while IFS='=' read -r name value; do
IFS=',' read -ra REPO_DEST <<< "$value"
process_repo "${REPO_DEST[0]}" "${REPO_DEST[1]}"
done
# Wait for 5 seconds before the next iteration
sleep 5
done