284 lines
7.2 KiB
Bash
Executable File
284 lines
7.2 KiB
Bash
Executable File
#!/bin/zsh
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# Script Version: 19
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# Description: Pushes the current folder (e.g. /etc) to a nested Gitea repo using provided nesting arguments. Auto-creates the remote repo via Gitea API if missing.
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# Set variables
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# ========
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# Try to extract GITEA_API_TOKEN from ~/.gitea_token if not set
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if [ -z "$GITEA_API_TOKEN" ] && [ -f "$HOME/.gitea_token" ]; then
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GITEA_API_TOKEN=$(<"$HOME/.gitea_token")
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export GITEA_API_TOKEN
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fi
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GITEA_USER=$(awk '{for(i=1;i<=NF;i++) if($i=="login") print $(i+1)}' ~/.netrc | head -n1)
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if [ -z "$GITEA_USER" ]; then
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echo "[ERROR] No login found in ~/.netrc"
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exit 1
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fi
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GITEA_URL="https://$(awk '{for(i=1;i<=NF;i++) if($i=="machine") print $(i+1)}' ~/.netrc | head -n1)"
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if [ -z "$GITEA_URL" ]; then
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echo "[ERROR] No URL found in ~/.netrc"
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exit 1
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fi
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GITEA_API_URL="$GITEA_URL/api/v1"
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PRIVATE=false
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DEBUG=false
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COMMIT_MESSAGE="Update $(date +"%F_%T")"
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# Logging function
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# ========
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log() {
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local level="$1"; shift
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if [[ "$level" == "DEBUG" && "$DEBUG" != true ]]; then return; fi
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local color_reset="$(tput sgr0)"
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local color=""
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case "$level" in
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INFO) color="$(tput setaf 6)" ;; # cyan
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WARNING) color="$(tput setaf 3)" ;; # yellow
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ERROR) color="$(tput setaf 1)" ;; # red
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DEBUG) color="$(tput bold; tput setaf 4)" ;; # bold blue
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esac
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echo "${color}[$level] $*${color_reset}"
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}
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# Functions
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# ========
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create_repo() {
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log INFO "Repository does not exist. Creating via API: $REMOTE_PATH"
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log DEBUG "POST $GITEA_API_URL/user/repos with name=$REMOTE_PATH and private=$PRIVATE"
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RESPONSE=$(curl -s -X POST \
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-H "Authorization: token $GITEA_API_TOKEN" \
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-H "Content-Type: application/json" \
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-d "{\"name\": \"$FOLDER_NAME\", \"private\": $PRIVATE}" \
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"$GITEA_API_URL/user/repos")
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if echo "$RESPONSE" | grep -q '"clone_url"'; then
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log INFO "Remote repository created successfully."
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HTTP_STATUS=200
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else
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log ERROR "Failed to create remote repository: $RESPONSE"
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exit 1
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fi
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}
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prepare_commit() {
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git add .
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log INFO "Committing changes"
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git commit -m "$COMMIT_MESSAGE" || log INFO "Nothing to commit"
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}
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setup_remote() {
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if git remote | grep -q '^origin$'; then
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log INFO "Updating remote origin URL"
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git remote set-url origin "$GIT_REMOTE"
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else
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log INFO "Adding remote origin"
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git remote add origin "$GIT_REMOTE"
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fi
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}
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push_changes() {
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log INFO "Pushing to $GIT_REMOTE"
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git push -u origin main
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}
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# Show help if no arguments are given
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# ========
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if [ $# -eq 0 ]; then
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echo "GITEA_API_TOKEN=<your token>"
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echo "Usage: $0 [--private] [--debug] [--message \"your commit message\"] <host_group>"
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echo "Example: $0 server"
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echo " $0 --private workstation"
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echo " $0 --debug server"
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echo " $0 --message \"minor update\" server"
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echo
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echo "Note: You must cd into the target folder before running this script."
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echo "For example:"
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echo " cd /etc && $0 server"
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echo
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echo "Authentication:"
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echo " Git operations (clone, push, pull) use ~/.netrc with your Git password:"
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echo " machine \$(echo \"$GITEA_URL\" | sed 's|https\?://||') login $GITEA_USER password \"<your Git password>\""
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echo " chmod 600 ~/.netrc"
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echo
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echo " API operations (e.g. creating repos) use a Personal Access Token stored in ~/.gitea_token"
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echo " echo \"<your_token>\" > ~/.gitea_token && chmod 600 ~/.gitea_token"
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exit 0
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fi
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# Parse arguments
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# ========
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POSITIONAL_ARGS=()
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--private)
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PRIVATE=true
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shift
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;;
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--debug)
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DEBUG=true
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shift
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;;
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--message)
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COMMIT_MESSAGE="$2"
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shift 2
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;;
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*)
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POSITIONAL_ARGS+=("$1")
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shift
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;;
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esac
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done
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set -- "${POSITIONAL_ARGS[@]}"
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if [[ $# -ne 1 ]]; then
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echo "Usage: $0 [--private] [--debug] [--message \"your commit message\"] <host_group>"
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exit 1
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fi
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HOST_GROUP=$(echo "$1" | tr '[:upper:]' '[:lower:]' | tr -cd 'a-z0-9-')
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HOST_NAME=$(hostname -s | tr '[:upper:]' '[:lower:]' | tr -cd 'a-z0-9-')
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FOLDER_NAME="${HOST_NAME}-${HOST_GROUP}-$(basename "$PWD")"
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REPO_PATH="$PWD"
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REMOTE_PATH="$FOLDER_NAME"
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GIT_REMOTE="$GITEA_URL/$GITEA_USER/$FOLDER_NAME.git"
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# Git authentication hint
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log DEBUG "Ensure ~/.netrc has: machine <host> login $GITEA_USER password <your Git password>"
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# Check or create remote repo
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check_or_create_repo() {
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if [ -z "$GITEA_API_TOKEN" ]; then
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log WARNING "GITEA_API_TOKEN is not set. Skipping API repo creation."
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return
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fi
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HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" \
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-H "Authorization: token $GITEA_API_TOKEN" \
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"$GITEA_API_URL/repos/$GITEA_USER/$FOLDER_NAME")
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if [ "$HTTP_STATUS" -ne 200 ]; then
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create_repo
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else
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log INFO "Remote repository already exists."
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fi
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}
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check_or_create_repo
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# Main Process
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# ========
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# Add safe.directory for current repo if needed
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if [ -n "$GIT_REMOTE" ]; then
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SAFE_DIR="$(pwd)"
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git config --global --add safe.directory "$SAFE_DIR"
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log DEBUG "Added safe.directory: $SAFE_DIR"
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fi
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# Create default .gitignore if not present
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if [ ! -f .gitignore ]; then
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log INFO "Creating default .gitignore"
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cat > .gitignore <<EOF
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# Bytecode-Dateien
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__pycache__/
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*.py[cod]
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# Virtuelle Umgebungen
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.venv/
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venv/
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# Betriebssystem-Dateien
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.DS_Store
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Thumbs.db
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# Logfiles und Dumps
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*.log
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*.bak
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*.swp
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*.tmp
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# IDEs und Editoren
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.vscode/
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.idea/
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EOF
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fi
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# Ensure Git user identity is configured
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log DEBUG "Checking Git user configuration..."
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if ! git config user.name >/dev/null 2>&1; then
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git config --global user.name "$(whoami)"
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log DEBUG "Set Git user.name to $(whoami)"
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else
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log DEBUG "Git user.name already set to $(git config --show-origin user.name)"
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fi
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if ! git config user.email >/dev/null 2>&1; then
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git config --global user.email "$(whoami)@$(hostname -f)"
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log DEBUG "Set Git user.email to $(whoami)@$(hostname -f)"
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else
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log DEBUG "Git user.email already set to $(git config --show-origin user.email)"
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fi
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# Safety check against pushing from / or $HOME
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if [[ "$PWD" == "$HOME" || "$PWD" == "/" ]]; then
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log ERROR "Refusing to run inside \$PWD=$PWD"
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exit 1
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fi
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log INFO "Pushing $REPO_PATH to $GIT_REMOTE"
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cd "$REPO_PATH" || { log ERROR "Directory $REPO_PATH not found"; exit 1; }
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# Initialize git if needed
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# Branch is fixed to 'main' for simplicity and consistency
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if [ ! -d .git ]; then
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log INFO "Initializing Git repo"
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git init
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git config init.defaultBranch main
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git checkout -b main
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else
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CURRENT_BRANCH=$(git symbolic-ref --short HEAD 2>/dev/null)
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if [ "$CURRENT_BRANCH" != "main" ]; then
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log WARNING "Current branch is '$CURRENT_BRANCH', renaming to 'main'"
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if ! git rev-parse HEAD >/dev/null 2>&1; then
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git checkout -b main
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else
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git branch -m main
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fi
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fi
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log DEBUG ".git directory already present"
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fi
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# Ensure at least one commit exists
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# Create placeholder file if no untracked files exist
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if [ -z "$(git ls-files)" ]; then
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touch .gitkeep
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git add .gitkeep
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log DEBUG "Added .gitkeep to ensure initial commit"
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fi
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prepare_commit
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# Set or update remote
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if [ "$HTTP_STATUS" -eq 200 ]; then
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setup_remote
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else
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log WARNING "Skipping remote setup – repository does not exist."
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fi
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# Push to remote
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if [ "$HTTP_STATUS" -eq 200 ]; then
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push_changes
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else
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log WARNING "Skipping push – repository does not exist."
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fi
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