Files
KNELSecretsManager/bin/bw-cli.sh
T
vptechops e3e54512a4 feat: container-based Bitwarden CLI, no host Node.js
Adds the dockerized bw deployment in production use on the TSGCOO
orchestration host since 2026-08-13: pinned debian-slim image carrying
the pre-compiled bw binary, an in-container auth lifecycle entrypoint
(config, API-key login, unlock, sync), a transparent host wrapper, and
a one-command installer.

ADR-002 records the decision and supersedes ADR-001 for BW CLI
purposes: hosts keep zero language runtimes. Known caveat documented:
the upstream "native" binary is a Node.js SEA, so Node is embedded in
the image though absent from all hosts.

Shellcheck clean (zero warnings incl. info-level).
2026-08-14 09:52:05 -05:00

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#!/usr/bin/env bash
# bw-cli.sh — Bitwarden CLI host wrapper (container-based, native Rust binary).
#
# Provides transparent `bw` access on hosts where the CLI is not installed
# natively. Runs the pre-compiled Rust bw binary inside a minimal Docker
# container (debian-slim + ca-certificates, NO Node.js).
#
# All tool execution happens inside the container. Nothing runs on the host
# except this wrapper, which only invokes docker.
#
# Usage:
# bw-cli.sh status Check vault status
# bw-cli.sh list items List vault items
# bw-cli.sh list collections List collections
# bw-cli.sh get password "Item" Retrieve a password
# bw-cli.sh get totp "Item" Retrieve a TOTP code
# bw-cli.sh get item "Item" Full item JSON
# bw-cli.sh generate -ulns Generate a password
#
# Install to ~/.local/bin/bw via:
# scripts/bw-install.sh
#
# Environment overrides:
# BW_ENV_FILE Path to credentials (default: ~/.config/bw/env)
# BW_IMAGE Docker image (default: reachableceo-bw-native:2026.7.0)
# BW_VOLUME Docker volume for persisted login state
# (default: tsys-bw-cli-state)
# BW_LIB_DIR Directory containing entrypoint.sh (default: ~/.local/share/bw)
set -euo pipefail
BW_ENV_FILE="${BW_ENV_FILE:-$HOME/.config/bw/env}"
BW_IMAGE="${BW_IMAGE:-reachableceo-bw-native:2026.7.0}"
BW_VOLUME="${BW_VOLUME:-tsys-bw-cli-state}"
BW_LIB_DIR="${BW_LIB_DIR:-$HOME/.local/share/bw}"
# --- Validate prerequisites ---
if [ ! -f "$BW_ENV_FILE" ]; then
echo "bw: credential file not found: $BW_ENV_FILE" >&2
echo " expected BW_CLIENTID, BW_CLIENTSECRET, BW_PASSWORD, BW_SERVER" >&2
exit 1
fi
if ! docker image inspect "$BW_IMAGE" >/dev/null 2>&1; then
echo "bw: Docker image not found: $BW_IMAGE" >&2
echo " build it: scripts/bw-install.sh" >&2
exit 1
fi
if [ ! -f "$BW_LIB_DIR/entrypoint.sh" ]; then
echo "bw: entrypoint script missing: $BW_LIB_DIR/entrypoint.sh" >&2
echo " install via: scripts/bw-install.sh" >&2
exit 1
fi
# --- Load credentials (values are single-quoted in env file) ---
set -a
# shellcheck source=/dev/null
. "$BW_ENV_FILE"
set +a
# --- Create persistent volume for BW CLI login state ---
docker volume create "$BW_VOLUME" >/dev/null 2>&1 || true
# --- Run bw inside the container ---
docker run --rm -i \
-e BW_CLIENTID \
-e BW_CLIENTSECRET \
-e BW_PASSWORD \
-e BW_SERVER \
-v "$BW_VOLUME:/root/.config/Bitwarden CLI" \
-v "$BW_LIB_DIR/entrypoint.sh:/opt/bw/entrypoint.sh:ro" \
--entrypoint sh \
"$BW_IMAGE" \
/opt/bw/entrypoint.sh "$@"