dotfiles/install at main · shamindras/dotfiles · GitHub

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#!/usr/bin/env bash

set -Eeuo pipefail

# ------------------------------------------------------------------------------
# Global variables
# ------------------------------------------------------------------------------

# Parse flags
DOTFILES_NO_HINTS=0
for arg in "$@"; do
  case "$arg" in
    --no-hints) DOTFILES_NO_HINTS=1 ;;
  esac
done
export DOTFILES_NO_HINTS

DOTBOT_CONFIG_FILE="install.conf.yaml"
DOTBOT_DIR="submods/core/dotbot"
DOTBOT_PLUGIN_DIR="submods/core"

DOTBOT_BIN="bin/dotbot"
BASEDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# ------------------------------------------------------------------------------
# Define XDG path specifications
# ------------------------------------------------------------------------------

export XDG_BIN_HOME=${XDG_BIN_HOME:-$HOME/.local/bin}
export XDG_CONFIG_HOME=${XDG_CONFIG_HOME:-$HOME/.config}
export XDG_CACHE_HOME=${XDG_CACHE_HOME:-$HOME/.cache}
export XDG_DATA_HOME=${XDG_DATA_HOME:-$HOME/.local/share}
export XDG_STATE_HOME=${XDG_STATE_HOME:-$HOME/.local/state}
export XDG_RUNTIME_DIR=${XDG_RUNTIME_DIR:-$HOME/.xdg}
export XDG_PROJECTS_DIR=${XDG_PROJECTS_DIR:-$HOME/Projects}
export CARGO_HOME="${CARGO_HOME:-$XDG_DATA_HOME/cargo}"
export RUSTUP_HOME="${RUSTUP_HOME:-$XDG_DATA_HOME/rustup}"
export TMUX_PLUGIN_MANAGER_PATH="${XDG_DATA_HOME}/tmux/plugins"

# Dropbox-rooted paths consumed by setup scripts (e.g., setup-zk).
# Mirrors config/zsh/conf.d/00-z1-env-vars-xdg.zsh, which isn't sourced yet at install time.
export DROPBOX_DIR="${DROPBOX_DIR:-$HOME/Dropbox}"
export ZK_NOTEBOOK_DIR="${ZK_NOTEBOOK_DIR:-$DROPBOX_DIR/notes/zk}"

# Fail fast if ~/Dropbox is missing or broken. bootstrap (Phase 6) manages
# this symlink; setup-zk and sesh scripts silently misbehave if it's wrong.
if [[ ! -d $DROPBOX_DIR ]]; then
    cat >&2 <<EOF
❌ DROPBOX_DIR=${DROPBOX_DIR} does not exist or is not a directory.

The ~/Dropbox symlink that ./install depends on is missing or broken.
Run ./bootstrap to re-create it (idempotent, safe to re-run):

    ${BASEDIR}/bootstrap

Or fix only the symlink without re-running the rest of bootstrap:

    ${BASEDIR}/scripts/ops/ensure-dropbox-link
EOF
    exit 1
fi

# ------------------------------------------------------------------------------
# Acquire sudo credentials (needed by setup-macos, brew bootstrap, etc.)
# ------------------------------------------------------------------------------

sudo -v
# Keep-alive: refresh sudo timestamp in the background until install finishes
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

# ------------------------------------------------------------------------------
# Update dotbot
# ------------------------------------------------------------------------------

cd "${BASEDIR}"
git -C "${DOTBOT_DIR}" submodule sync --quiet --recursive
git submodule update --init --recursive "${DOTBOT_DIR}"

# ------------------------------------------------------------------------------
# Run dotbot
# ------------------------------------------------------------------------------

"${BASEDIR}/${DOTBOT_DIR}/${DOTBOT_BIN}" -d "${BASEDIR}" \
  --plugin-dir "${DOTBOT_PLUGIN_DIR}/dotbot-brew" \
  -c "${DOTBOT_CONFIG_FILE}"

# ------------------------------------------------------------------------------
# Post-install reminders
# ------------------------------------------------------------------------------

./scripts/setup/post-install-hints