Update: 2025-05-30 23:56:58

.legacy-gitfield/gitfield-github

@@ -0,0 +1,145 @@
+#!/bin/bash
+set -euo pipefail
+IFS=$'\n\t'
+
+GIT_REMOTE_NAME="github"
+REPO_NAME=$(basename "$(pwd)")
+DEFAULT_NAME="Mark Randall Havens"
+DEFAULT_EMAIL="mark.r.havens@gmail.com"
+
+# ────────────────
+# Logging Helpers
+# ────────────────
+info()  { echo -e "\e[1;34m[INFO]\e[0m $*"; }
+warn()  { echo -e "\e[1;33m[WARN]\e[0m $*"; }
+error() { echo -e "\e[1;31m[ERROR]\e[0m $*" >&2; exit 1; }
+
+# ────────────────
+# Git and GitHub CLI Setup
+# ────────────────
+info "Checking for required tools..."
+
+if ! command -v git &>/dev/null; then
+  info "Installing Git..."
+  sudo apt update && sudo apt install git -y || error "Failed to install Git"
+else
+  info "Git already installed: $(git --version)"
+fi
+
+if ! command -v gh &>/dev/null; then
+  info "Installing GitHub CLI..."
+  sudo apt install curl -y
+  curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | sudo dd of=/usr/share/keyrings/githubcli-archive-keyring.gpg
+  sudo chmod go+r /usr/share/keyrings/githubcli-archive-keyring.gpg
+  echo "deb [arch=$(dpkg --print-architecture)] signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg https://cli.github.com/packages stable main" | \
+    sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null
+  sudo apt update && sudo apt install gh -y || error "Failed to install GitHub CLI"
+else
+  info "GitHub CLI already installed: $(gh --version | head -n 1)"
+fi
+
+# ────────────────
+# GitHub Authentication
+# ────────────────
+if ! gh auth status &>/dev/null; then
+  info "Authenticating GitHub CLI..."
+  gh auth login || error "GitHub authentication failed"
+else
+  info "GitHub CLI authenticated."
+fi
+
+# ────────────────
+# Git Identity
+# ────────────────
+USER_NAME=$(git config --global user.name || true)
+USER_EMAIL=$(git config --global user.email || true)
+
+if [[ -z "$USER_NAME" || -z "$USER_EMAIL" ]]; then
+  git config --global user.name "$DEFAULT_NAME"
+  git config --global user.email "$DEFAULT_EMAIL"
+  info "Git identity set to: $DEFAULT_NAME <$DEFAULT_EMAIL>"
+else
+  info "Git identity already set to: $USER_NAME <$USER_EMAIL>"
+fi
+
+# ────────────────
+# Ensure SSH Key Exists
+# ────────────────
+if [ ! -f "$HOME/.ssh/id_ed25519" ]; then
+  warn "SSH key not found. Generating a new one..."
+  read -rp "[PROMPT] Enter your GitHub email: " SSH_EMAIL
+  ssh-keygen -t ed25519 -C "$SSH_EMAIL" -f "$HOME/.ssh/id_ed25519" -N ""
+  eval "$(ssh-agent -s)"
+  ssh-add "$HOME/.ssh/id_ed25519"
+  info "Public key:"
+  cat "$HOME/.ssh/id_ed25519.pub"
+  info "Now adding key to GitHub..."
+  gh ssh-key add "$HOME/.ssh/id_ed25519.pub" --title "$(hostname)" || warn "You may need to add it manually"
+else
+  info "SSH key already exists."
+fi
+
+# ────────────────
+# Initialize Git Repo
+# ────────────────
+if [ ! -d ".git" ]; then
+  info "Initializing Git repo..."
+  git init
+  git add .
+  git commit -m "Initial commit" || warn "Nothing to commit"
+else
+  info "Git repo already initialized."
+fi
+
+# ────────────────
+# Ensure First Commit
+# ────────────────
+if ! git rev-parse HEAD &>/dev/null; then
+  git add .
+  git commit -m "Initial commit" || warn "Nothing to commit"
+fi
+
+# ────────────────
+# Setup GitHub Remote (SSH)
+# ────────────────
+USERNAME=$(gh api user | jq -r .login)
+SSH_REMOTE_URL="git@github.com:$USERNAME/$REPO_NAME.git"
+
+if ! git remote get-url "$GIT_REMOTE_NAME" &>/dev/null; then
+  if gh repo view "$USERNAME/$REPO_NAME" &>/dev/null; then
+    info "Linking to existing GitHub repo via SSH..."
+    git remote add "$GIT_REMOTE_NAME" "$SSH_REMOTE_URL"
+  else
+    info "Creating GitHub repo..."
+    gh repo create "$REPO_NAME" --public --source=. --remote="$GIT_REMOTE_NAME" --push || error "Failed to create GitHub repo"
+  fi
+else
+  info "Remote '$GIT_REMOTE_NAME' already set."
+  git remote set-url "$GIT_REMOTE_NAME" "$SSH_REMOTE_URL"
+fi
+
+# ────────────────
+# Commit Changes
+# ────────────────
+if ! git diff --quiet || ! git diff --cached --quiet; then
+  info "Changes detected — committing..."
+  git add .
+  git commit -m "Update: $(date '+%Y-%m-%d %H:%M:%S')" || warn "Nothing to commit"
+else
+  info "No uncommitted changes found."
+fi
+
+# ────────────────
+# Push via SSH
+# ────────────────
+BRANCH=$(git rev-parse --abbrev-ref HEAD)
+
+if ! git config --get branch."$BRANCH".remote &>/dev/null; then
+  info "Setting upstream and pushing..."
+  git push -u "$GIT_REMOTE_NAME" "$BRANCH" || error "Push failed"
+else
+  info "Pushing via SSH to '$GIT_REMOTE_NAME'..."
+  git push "$GIT_REMOTE_NAME" "$BRANCH" || error "Push failed"
+fi
+
+info "✅ Sync complete: $SSH_REMOTE_URL"