78 lines
2.8 KiB
Bash
78 lines
2.8 KiB
Bash
#!/bin/bash
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# First-login one-shot setup for the user.
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# Installs Claude Code (official) + NVM + node LTS + vscode extensions.
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# Idempotent: creates ~/.first-login-done marker on success.
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# NOTE: do NOT use `set -u` here — nvm.sh references unbound vars.
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LOG="$HOME/.first-login.log"
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exec > >(tee -a "$LOG") 2>&1
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echo "==> [$(date)] first-login setup starting"
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# Need network. Wait up to 60s for default route + DNS.
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for i in $(seq 1 30); do
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getent hosts github.com >/dev/null 2>&1 && break
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sleep 2
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done
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if ! getent hosts github.com >/dev/null 2>&1; then
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echo "!! no network; aborting first-login setup (will retry next login)"
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exit 0
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fi
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# --- Claude Code (official native installer) — runs FIRST so failures in
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# downstream NVM/node/etc. don't block claude installation. ---
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mkdir -p "$HOME/.local/bin"
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export PATH="$HOME/.local/bin:$PATH"
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if ! command -v claude >/dev/null 2>&1 && [[ ! -x "$HOME/.local/bin/claude" ]]; then
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echo "==> installing Claude Code via official installer"
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curl -fsSL https://claude.ai/install.sh | bash || {
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echo "!! claude install failed"; }
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fi
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# --- NVM (best effort; nvm.sh has unbound vars so isolate it) ---
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if [[ ! -s "$HOME/.nvm/nvm.sh" ]]; then
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echo "==> installing NVM"
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export NVM_DIR="$HOME/.nvm"
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curl -fsSL https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh | bash || \
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echo "!! NVM install failed (continuing)"
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fi
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if [[ -s "$HOME/.nvm/nvm.sh" ]]; then
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export NVM_DIR="$HOME/.nvm"
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# nvm.sh trips `set -u` on STABLE/PROVIDED_VERSION; isolate in subshell.
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(
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set +u
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# shellcheck disable=SC1091
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. "$NVM_DIR/nvm.sh"
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if ! nvm ls --no-colors 2>/dev/null | grep -qE 'lts/'; then
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echo "==> installing node LTS"
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nvm install --lts || echo "!! node install failed"
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fi
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nvm use --lts >/dev/null 2>&1 || true
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) || true
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# Symlink the resulting node/npm into ~/.local/bin so they're on PATH
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# for non-nvm shells.
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NODE_BIN_DIR="$(ls -d "$HOME"/.nvm/versions/node/v*/bin 2>/dev/null | sort -V | tail -1)"
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if [[ -n "$NODE_BIN_DIR" && -d "$NODE_BIN_DIR" ]]; then
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for bin in node npm npx; do
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[[ -x "$NODE_BIN_DIR/$bin" ]] && ln -sf "$NODE_BIN_DIR/$bin" "$HOME/.local/bin/$bin"
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done
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fi
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fi
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# --- VS Code extensions ---
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EXT_FILE=/etc/installer-vscode-extensions.txt
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if [[ -r "$EXT_FILE" ]] && command -v code >/dev/null 2>&1; then
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echo "==> installing VS Code extensions"
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while read -r ext; do
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[[ -z "$ext" || "$ext" =~ ^# ]] && continue
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echo " -> $ext"
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code --install-extension "$ext" --force >/dev/null 2>&1 || \
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echo " (failed: $ext)"
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done < "$EXT_FILE"
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fi
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touch "$HOME/.first-login-done"
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echo "==> [$(date)] first-login setup done"
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