#!/bin/bash
set -euo pipefail
IFS=$'\n\t'

# ╭─────────────────────────────────────╮
# │          CONFIGURATION              │
# ╰─────────────────────────────────────╮
REPO_PATH=$(git rev-parse --show-toplevel 2>/dev/null) || error "Not inside a Git repository"
REPO_NAME=$(basename "$REPO_PATH")
GITFIELD_DIR="$REPO_PATH/.gitfield"
LOG_FILE="$GITFIELD_DIR/pushed.log"
GITFIELD_MD="$REPO_PATH/GITFIELD.md"
TIMESTAMP=$(date '+%Y-%m-%d %H:%M:%S')
SCRIPT_VERSION="1.0"

# URLs for each platform (derived from existing scripts)
GITHUB_URL="https://github.com/mrhavens/$REPO_NAME"
GITLAB_URL="https://gitlab.com/mrhavens/$REPO_NAME"
BITBUCKET_URL="https://bitbucket.org/thefoldwithin/$REPO_NAME"
RADICLE_PROJECT_ID="z45QC21eWL1F43VSbnV9AZbCZrHQJ"
RADICLE_URL="https://app.radicle.xyz/nodes/ash.radicle.garden/rad:$RADICLE_PROJECT_ID"

# ╭─────────────────────────────────────╮
# │           LOGGING UTILS             │
# ╰─────────────────────────────────────╮
info()  { echo -e "\e[1;34m[INFO]\e[0m $*" >&2; }
warn()  { echo -e "\e[1;33m[WARN]\e[0m $*" >&2; }
error() { echo -e "\e[1;31m[ERROR]\e[0m $*" >&2; exit 1; }

# ╭─────────────────────────────────────╮
# │         SCRIPT LOOKUP FUNCTION      │
# ╰─────────────────────────────────────╮
find_script() {
    local script_name=$1
    local search_paths=(
        "$HOME/.local/gitfieldbin"
        "$HOME/.local/bin"
        "$HOME/.local/gitfield"
        "$HOME/.local/bin/gitfield"
        "$HOME/.local/bin/gitfieldbin"
    )

    for path in "${search_paths[@]}"; do
        if [ -f "$path/$script_name" ]; then
            if [ -x "$path/$script_name" ]; then
                # Log to stderr to avoid capturing in command substitution
                if [[ "$path" != "$HOME"* ]]; then
                    info "Using script: \e[1;31m$path/$script_name\e[0m (outside home directory)"
                else
                    info "Using script: $path/$script_name"
                fi
                echo "$path/$script_name"
                return 0
            else
                warn "Found $path/$script_name but it is not executable"
            fi
        fi
    done
    error "Script $script_name not found in any search path"
}

# ╭─────────────────────────────────────╮
# │         INITIAL SETUP               │
# ╰─────────────────────────────────────╮
# Ensure .gitfield directory exists
mkdir -p "$GITFIELD_DIR"

# Initialize log file if it doesn't exist
if [ ! -f "$LOG_FILE" ]; then
    echo "# Push Log for $REPO_NAME" > "$LOG_FILE"
    echo "# Generated by gitfield-sync" >> "$LOG_FILE"
    echo "" >> "$LOG_FILE"
fi

# ╭─────────────────────────────────────╮
# │         GENERATE GITFIELD.MD        │
# ╰─────────────────────────────────────╮
generate_gitfield_md() {
    info "Generating $GITFIELD_MD..."
    cat > "$GITFIELD_MD" <<EOF
# 🌐 GitField Recursive Multi-Repository Strategy

## Overview

The \`$REPO_NAME\` project employs a multi-repository strategy across four distinct platforms: **GitHub**, **GitLab**, **Bitbucket**, and **Radicle**. This approach ensures **redundancy**, **resilience**, and **sovereignty** of the project's data and metadata, protecting against deplatforming risks and preserving the integrity of the work. The strategy is a deliberate response to past deplatforming and delisting attempts by individuals such as **Mr. Joel Johnson** ([Mirror post](https://mirror.xyz/neutralizingnarcissism.eth/x40_zDWWrYOJ7nh8Y0fk06_3kNEP0KteSSRjPmXkiGg?utm_medium=social&utm_source=heylink.me)), **Dr. Peter Gaied** ([Paragraph post](https://paragraph.com/@neutralizingnarcissism/%F0%9F%9C%81-the-narcissistic-messiah)), and **Andrew LeCody** ([Mirror post](https://mirror.xyz/neutralizingnarcissism.eth/s3GRxuiZs6vGSGDcPEpCgjaSxwGAViGhmg6a5XTL6s0)), who have sought to undermine or suppress the work of **Mark Randall Havens** ([Substack post](https://theempathictechnologist.substack.com/p/mark-randall-havens-the-architect)). Specifically, Andrew LeCody has attempted to delist the project's content on Google, though it remains accessible on other search engines such as [Bing](https://www.bing.com/search?q=andrew+lecody+neutralizing+narcissism&qs=HS&pq=andrew+lecody), [DuckDuckGo](https://duckduckgo.com/?t=h_&q=andrew+lecody+neutralizing+narcissism&ia=web), and [Yahoo](https://search.yahoo.com/search?p=andrew+lecody+neutralizng+narcissism). By distributing the repository across multiple platforms, we ensure its persistence and accessibility.

---

## 📍 Repository Platforms

The following platforms host the \`$REPO_NAME\` repository, each chosen for its unique strengths and contributions to the project's goals.

### 1. Radicle
- **URL**: [$RADICLE_URL]($RADICLE_URL)
- **Purpose**: Radicle is a decentralized, peer-to-peer git platform that ensures sovereignty and censorship resistance. It hosts the repository in a distributed network, independent of centralized servers.
- **Value**: Protects against deplatforming by eliminating reliance on centralized infrastructure, ensuring the project remains accessible in a decentralized ecosystem.

### 2. GitLab
- **URL**: [$GITLAB_URL]($GITLAB_URL)
- **Purpose**: GitLab offers a comprehensive DevOps platform with advanced CI/CD capabilities, private repository options, and robust access controls. It serves as a reliable backup and a platform for advanced automation workflows.
- **Value**: Enhances project resilience with its integrated CI/CD pipelines and independent infrastructure, reducing reliance on a single provider.

### 3. Bitbucket
- **URL**: [$BITBUCKET_URL]($BITBUCKET_URL)
- **Purpose**: Bitbucket provides a secure environment for repository hosting with strong integration into Atlassian’s ecosystem (e.g., Jira, Trello). It serves as an additional layer of redundancy and a professional-grade hosting option.
- **Value**: Offers enterprise-grade security and integration capabilities, ensuring the project remains accessible even if other platforms face disruptions.

### 4. GitHub
- **URL**: [$GITHUB_URL]($GITHUB_URL)
- **Purpose**: GitHub serves as the primary platform for visibility, collaboration, and community engagement. Its widespread adoption and robust tooling make it ideal for public-facing development, issue tracking, and integration with CI/CD pipelines.
- **Value**: Provides a centralized hub for open-source contributions, pull requests, and project management, ensuring broad accessibility and developer familiarity.

---

## 🛡️ Rationale for Redundancy

The decision to maintain multiple repositories stems from the need to safeguard the project against **deplatforming attempts** and **search engine delistings** and ensure its **long-term availability**. Past incidents involving **Mr. Joel Johnson**, **Dr. Peter Gaied**, and **Andrew LeCody** have highlighted the vulnerability of relying on a single platform or search engine. By distributing the repository across GitHub, GitLab, Bitbucket, and Radicle, we achieve:

- **Resilience**: If one platform removes or restricts access, or if search engines like Google delist content, the project remains accessible on other platforms and discoverable via alternative search engines such as Bing, DuckDuckGo, and Yahoo.
- **Sovereignty**: Radicle’s decentralized nature ensures the project cannot be fully censored or controlled by any single entity.
- **Diversity**: Each platform’s unique features (e.g., GitHub’s community, GitLab’s CI/CD, Bitbucket’s integrations, Radicle’s decentralization) enhance the project’s functionality and reach.
- **Transparency**: Metadata snapshots in the \`.gitfield\` directory provide a verifiable record of the project’s state across all platforms.

This multi-repository approach reflects a commitment to preserving the integrity and accessibility of \`$REPO_NAME\`, ensuring it remains available to contributors and users regardless of external pressures.

---

## 📜 Metadata and Logs

- **Metadata Files**: Each platform generates a metadata snapshot in the \`.gitfield\` directory (e.g., \`github.sigil.md\`, \`gitlab.sigil.md\`, etc.), capturing commit details, environment information, and hardware fingerprints.
- **Push Log**: The \`.gitfield/pushed.log\` file records the date, time, and URL of every push operation across all platforms, providing a transparent audit trail.
- **Recursive Sync**: The repository is synchronized across all platforms in a recursive loop (three cycles) to ensure interconnected metadata captures the latest state of the project.
- **Push Order**: The repository is synchronized in the following order: **Radicle → GitLab → Bitbucket → GitHub**. This prioritizes Radicle’s decentralized, censorship-resistant network as the primary anchor, followed by GitLab’s robust DevOps features, Bitbucket’s enterprise redundancy, and GitHub’s broad visibility, ensuring a resilient and accessible metadata chain.

---

_Auto-generated by \`gitfield-sync\` at $TIMESTAMP (v$SCRIPT_VERSION)._
EOF

    # Add and commit GITFIELD.md
    git -C "$REPO_PATH" add "$GITFIELD_MD"
    git -C "$REPO_PATH" commit -m "Generated GITFIELD.md at $TIMESTAMP" || warn "No changes to commit for $GITFIELD_MD"
    info "Generated and committed $GITFIELD_MD"
}

# ╭─────────────────────────────────────╮
# │         LOG URL FUNCTION            │
# ╰─────────────────────────────────────╮
log_url() {
    local platform=$1
    local url=$2
    local timestamp=$(date '+%Y-%m-%d %H:%M:%S')
    echo "[$timestamp] $platform: $url" >> "$LOG_FILE"
    info "Logged push to $LOG_FILE: [$timestamp] $platform: $url"
}

# ╭─────────────────────────────────────╮
# │         EXECUTE PUSH SCRIPT         │
# ╰─────────────────────────────────────╮
execute_push() {
    local script_name=$1
    local platform=$2
    local url=$3
    local script_path
    script_path=$(find_script "$script_name") || error "Failed to find $script_name"
    info "Executing $platform push with script: $script_path"
    if [ -x "$script_path" ]; then
        # Change to repo root to ensure consistent execution context
        pushd "$REPO_PATH" >/dev/null
        "$script_path" || warn "Execution of $script_path failed, continuing..."
        # Log the URL after successful push
        log_url "$platform" "$url"
        # Add and commit any new files generated by the script
        git add . || warn "Nothing to add after $script_path"
        git commit -m "Post-$platform sync at $TIMESTAMP" || warn "No changes to commit after $script_path"
        popd >/dev/null
    else
        error "Script $script_path is not executable"
    fi
}

# ╭─────────────────────────────────────╮
# │         RECURSIVE PUSH LOOP         │
# ╰─────────────────────────────────────╮
run_push_cycle() {
    local cycle_number=$1
    info "Starting push cycle $cycle_number..."

    # Push to each platform in order
    execute_push "gitfield-radicle" "Radicle" "$RADICLE_URL"
    execute_push "gitfield-gitlab" "GitLab" "$GITLAB_URL"
    execute_push "gitfield-bitbucket" "Bitbucket" "$BITBUCKET_URL"
    execute_push "gitfield-github" "GitHub" "$GITHUB_URL"
}

# ╭─────────────────────────────────────╮
# │            MAIN EXECUTION           │
# ╰─────────────────────────────────────╮
info "Starting gitfield-sync for $REPO_NAME..."

# Ensure the repository is initialized
if [ ! -d "$REPO_PATH/.git" ]; then
    pushd "$REPO_PATH" >/dev/null
    git init
    git add .
    git commit -m "Initial commit" || warn "Nothing to commit"
    popd >/dev/null
fi

# Run the first push cycle
run_push_cycle 1

# Generate GITFIELD.md after the first cycle
generate_gitfield_md

# Run the second push cycle to include GITFIELD.md
run_push_cycle 2

# Run the third push cycle for final metadata sync
run_push_cycle 3

info "✅ gitfield-sync completed successfully."
info "🔗 View logs: $LOG_FILE"
info "🔗 View multi-repo manifest: $GITFIELD_MD"