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