Files
postinstall-debian/modules/passwords/bitwarden/module.sh
2026-03-15 18:39:58 +01:00

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#!/usr/bin/env bash
MODULE_BITWARDEN_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
MODULE_BITWARDEN_PROJECT_ROOT="$(cd "$MODULE_BITWARDEN_DIR/../../.." && pwd)"
# shellcheck source=lib/package.sh
source "$MODULE_BITWARDEN_PROJECT_ROOT/lib/package.sh"
# shellcheck source=lib/system.sh
source "$MODULE_BITWARDEN_PROJECT_ROOT/lib/system.sh"
# shellcheck source=modules/passwords/bitwarden/config.sh
source "$MODULE_BITWARDEN_DIR/config.sh"
# shellcheck source=modules/passwords/bitwarden/metadata.conf
source "$MODULE_BITWARDEN_DIR/metadata.conf"
module_bitwarden_metadata() {
printf '%s|%s|%s\n' "$MODULE_ID" "$MODULE_NAME" "$MODULE_DESCRIPTION"
}
module_bitwarden_config_path() {
printf '%s/%s\n' "$MODULE_BITWARDEN_PROJECT_ROOT" "$POSTINSTALL_BITWARDEN_SETTINGS_FILE"
}
module_bitwarden_settings() {
local config_path=""
local server_url="$POSTINSTALL_BITWARDEN_SERVER_URL"
local email="$POSTINSTALL_BITWARDEN_EMAIL"
local target_user="$POSTINSTALL_BITWARDEN_TARGET_USER"
local install_cli="$POSTINSTALL_BITWARDEN_INSTALL_CLI"
local install_desktop="$POSTINSTALL_BITWARDEN_INSTALL_DESKTOP"
local install_firefox_extension="$POSTINSTALL_BITWARDEN_INSTALL_FIREFOX_EXTENSION"
local install_chromium_extension="$POSTINSTALL_BITWARDEN_INSTALL_CHROMIUM_EXTENSION"
local install_google_chrome_extension="$POSTINSTALL_BITWARDEN_INSTALL_GOOGLE_CHROME_EXTENSION"
local login_cli_now="$POSTINSTALL_BITWARDEN_LOGIN_CLI_NOW"
local uri_match_detection="$POSTINSTALL_BITWARDEN_URI_MATCH_DETECTION"
config_path="$(module_bitwarden_config_path)"
if [[ -f "$config_path" ]]; then
while IFS='=' read -r key value; do
case "$key" in
server_url) server_url="$value" ;;
email) email="$value" ;;
target_user) target_user="$value" ;;
install_cli) install_cli="$value" ;;
install_desktop) install_desktop="$value" ;;
install_firefox_extension) install_firefox_extension="$value" ;;
install_chromium_extension) install_chromium_extension="$value" ;;
install_google_chrome_extension) install_google_chrome_extension="$value" ;;
login_cli_now) login_cli_now="$value" ;;
uri_match_detection) uri_match_detection="$value" ;;
esac
done < <(
awk '
/^[[:space:]]*server_url:/ { print "server_url=" $2 }
/^[[:space:]]*email:/ { print "email=" $2 }
/^[[:space:]]*target_user:/ { print "target_user=" $2 }
/^[[:space:]]*install_cli:/ { print "install_cli=" $2 }
/^[[:space:]]*install_desktop:/ { print "install_desktop=" $2 }
/^[[:space:]]*install_firefox_extension:/ { print "install_firefox_extension=" $2 }
/^[[:space:]]*install_chromium_extension:/ { print "install_chromium_extension=" $2 }
/^[[:space:]]*install_google_chrome_extension:/ { print "install_google_chrome_extension=" $2 }
/^[[:space:]]*login_cli_now:/ { print "login_cli_now=" $2 }
/^[[:space:]]*uri_match_detection:/ { print "uri_match_detection=" $2 }
' "$config_path"
)
fi
printf '%s|%s|%s|%s|%s|%s|%s|%s|%s|%s\n' \
"$server_url" \
"$email" \
"$target_user" \
"$install_cli" \
"$install_desktop" \
"$install_firefox_extension" \
"$install_chromium_extension" \
"$install_google_chrome_extension" \
"$login_cli_now" \
"$uri_match_detection"
}
module_bitwarden_string_to_bool() {
case "$1" in
true|yes|y|1|on) printf 'true\n' ;;
*) printf 'false\n' ;;
esac
}
module_bitwarden_require_directory() {
install -d -m 0755 "$1"
}
module_bitwarden_user_home() {
local target_user="$1"
getent passwd "$target_user" | cut -d: -f6
}
module_bitwarden_run_as_user() {
local target_user="$1"
shift
local target_home=""
if ! system_user_exists "$target_user"; then
ui_error "Utilisateur Bitwarden introuvable : $target_user"
return 1
fi
target_home="$(module_bitwarden_user_home "$target_user")"
if [[ -z "$target_home" ]]; then
ui_error "Impossible de determiner le HOME de $target_user"
return 1
fi
if [[ "${EUID:-$(id -u)}" -eq 0 ]]; then
runuser -u "$target_user" -- env HOME="$target_home" XDG_CONFIG_HOME="$target_home/.config" "$@"
else
HOME="$target_home" XDG_CONFIG_HOME="$target_home/.config" "$@"
fi
}
module_bitwarden_download() {
local url="$1"
local destination="$2"
curl -fsSL "$url" -o "$destination"
}
module_bitwarden_install_cli() {
local temp_dir=""
local archive_path=""
if command -v bw >/dev/null 2>&1; then
ui_info "Bitwarden CLI deja installe"
return 0
fi
temp_dir="$(mktemp -d)"
archive_path="$temp_dir/bitwarden-cli.zip"
package_refresh_indexes
package_install curl unzip ca-certificates
module_bitwarden_download "$POSTINSTALL_BITWARDEN_CLI_DOWNLOAD_URL" "$archive_path"
unzip -o "$archive_path" -d "$temp_dir" >/dev/null
if [[ ! -f "$temp_dir/bw" ]]; then
ui_error "Binaire Bitwarden CLI introuvable apres extraction"
rm -rf "$temp_dir"
return 1
fi
install -m 0755 "$temp_dir/bw" /usr/local/bin/bw
rm -rf "$temp_dir"
ui_success "Bitwarden CLI installe"
}
module_bitwarden_install_desktop() {
local target_user="$1"
local temp_dir=""
local appimage_path=""
local install_path="/opt/bitwarden/Bitwarden.AppImage"
temp_dir="$(mktemp -d)"
appimage_path="$temp_dir/Bitwarden.AppImage"
package_refresh_indexes
package_install curl ca-certificates
module_bitwarden_download "$POSTINSTALL_BITWARDEN_DESKTOP_DOWNLOAD_URL" "$appimage_path"
if [[ ! -s "$appimage_path" ]]; then
ui_error "Telechargement de l'application Bitwarden echoue"
rm -rf "$temp_dir"
return 1
fi
module_bitwarden_require_directory /opt/bitwarden
install -m 0755 "$appimage_path" "$install_path"
rm -rf "$temp_dir"
cat > /usr/local/bin/bitwarden-desktop <<'EOF'
#!/usr/bin/env bash
exec /opt/bitwarden/Bitwarden.AppImage "$@"
EOF
chmod 0755 /usr/local/bin/bitwarden-desktop
if system_user_exists "$target_user"; then
module_bitwarden_write_desktop_config "$target_user"
fi
ui_success "Application desktop Bitwarden installee"
}
module_bitwarden_write_desktop_config() {
local target_user="$1"
local config_dir="/home/$target_user/.config/Bitwarden"
local config_file="$config_dir/data.json"
module_bitwarden_require_directory "$config_dir"
cat > "$config_file" <<EOF
{
"environmentUrls": {
"base": "$POSTINSTALL_BITWARDEN_SERVER_URL"
},
"configuredByAdmin": true,
"notes": {
"uriMatchDetection": "$POSTINSTALL_BITWARDEN_URI_MATCH_DETECTION"
}
}
EOF
chown -R "$target_user:$target_user" "$config_dir"
}
module_bitwarden_write_firefox_policy() {
module_bitwarden_require_directory "$(dirname "$POSTINSTALL_BITWARDEN_FIREFOX_POLICIES_FILE")"
cat > "$POSTINSTALL_BITWARDEN_FIREFOX_POLICIES_FILE" <<EOF
{
"policies": {
"ExtensionSettings": {
"$POSTINSTALL_BITWARDEN_FIREFOX_EXTENSION_ID": {
"installation_mode": "force_installed",
"install_url": "$POSTINSTALL_BITWARDEN_FIREFOX_EXTENSION_URL"
}
},
"3rdparty": {
"Extensions": {
"$POSTINSTALL_BITWARDEN_FIREFOX_EXTENSION_ID": {
"environment": {
"base": "$POSTINSTALL_BITWARDEN_SERVER_URL"
}
}
}
}
}
}
EOF
}
module_bitwarden_write_chromium_policy_file() {
local policy_file="$1"
module_bitwarden_require_directory "$(dirname "$policy_file")"
cat > "$policy_file" <<EOF
{
"3rdparty": {
"extensions": {
"$POSTINSTALL_BITWARDEN_CHROME_EXTENSION_ID": {
"environment": {
"base": "$POSTINSTALL_BITWARDEN_SERVER_URL"
}
}
}
},
"ExtensionInstallForcelist": [
"$POSTINSTALL_BITWARDEN_CHROME_EXTENSION_ID;$POSTINSTALL_BITWARDEN_CHROME_EXTENSION_UPDATE_URL"
]
}
EOF
}
module_bitwarden_install_browser_package_if_available() {
local package_name="$1"
if package_is_installed "$package_name"; then
return 0
fi
if package_is_available "$package_name"; then
package_refresh_indexes
package_install "$package_name"
return 0
fi
ui_warn "Paquet indisponible : $package_name"
return 1
}
module_bitwarden_configure_firefox() {
module_bitwarden_install_browser_package_if_available firefox-esr || true
module_bitwarden_write_firefox_policy
ui_success "Politique Firefox Bitwarden ecrite"
}
module_bitwarden_configure_chromium() {
module_bitwarden_install_browser_package_if_available chromium || true
module_bitwarden_write_chromium_policy_file "$POSTINSTALL_BITWARDEN_CHROMIUM_POLICIES_FILE"
ui_success "Politique Chromium Bitwarden ecrite"
}
module_bitwarden_configure_google_chrome() {
if package_is_available google-chrome-stable || package_is_installed google-chrome-stable; then
module_bitwarden_install_browser_package_if_available google-chrome-stable || true
module_bitwarden_write_chromium_policy_file "$POSTINSTALL_BITWARDEN_CHROME_POLICIES_FILE"
ui_success "Politique Google Chrome Bitwarden ecrite"
else
ui_warn "Google Chrome n'est pas disponible sur cette machine"
fi
}
module_bitwarden_cli_login() {
local email="$1"
local target_user="$2"
local password=""
if ! command -v bw >/dev/null 2>&1; then
ui_warn "CLI Bitwarden absente, connexion ignoree"
return 0
fi
printf 'Mot de passe Bitwarden pour %s : ' "$email"
read -r -s password
printf '\n'
if [[ -z "$password" ]]; then
ui_warn "Mot de passe vide, connexion CLI ignoree"
return 0
fi
module_bitwarden_run_as_user "$target_user" env BW_PASSWORD="$password" bw login "$email" --passwordenv BW_PASSWORD || return 1
password=""
ui_success "Connexion CLI Bitwarden terminee"
}
module_bitwarden_install() {
local server_url="${1:-}"
local email="${2:-}"
local target_user="${3:-}"
local install_cli="${4:-}"
local install_desktop="${5:-}"
local install_firefox_extension="${6:-}"
local install_chromium_extension="${7:-}"
local install_google_chrome_extension="${8:-}"
local login_cli_now="${9:-}"
local uri_match_detection="${10:-}"
local settings=""
if [[ -z "$server_url" ]]; then
settings="$(module_bitwarden_settings)"
IFS='|' read -r server_url email target_user install_cli install_desktop install_firefox_extension install_chromium_extension install_google_chrome_extension login_cli_now uri_match_detection <<< "$settings"
fi
POSTINSTALL_BITWARDEN_SERVER_URL="$server_url"
POSTINSTALL_BITWARDEN_EMAIL="$email"
POSTINSTALL_BITWARDEN_TARGET_USER="$target_user"
POSTINSTALL_BITWARDEN_INSTALL_CLI="$(module_bitwarden_string_to_bool "$install_cli")"
POSTINSTALL_BITWARDEN_INSTALL_DESKTOP="$(module_bitwarden_string_to_bool "$install_desktop")"
POSTINSTALL_BITWARDEN_INSTALL_FIREFOX_EXTENSION="$(module_bitwarden_string_to_bool "$install_firefox_extension")"
POSTINSTALL_BITWARDEN_INSTALL_CHROMIUM_EXTENSION="$(module_bitwarden_string_to_bool "$install_chromium_extension")"
POSTINSTALL_BITWARDEN_INSTALL_GOOGLE_CHROME_EXTENSION="$(module_bitwarden_string_to_bool "$install_google_chrome_extension")"
POSTINSTALL_BITWARDEN_LOGIN_CLI_NOW="$(module_bitwarden_string_to_bool "$login_cli_now")"
POSTINSTALL_BITWARDEN_URI_MATCH_DETECTION="$uri_match_detection"
ui_info "Serveur Bitwarden cible : $POSTINSTALL_BITWARDEN_SERVER_URL"
ui_info "Preference a verifier apres premiere connexion : detection d'URI = $POSTINSTALL_BITWARDEN_URI_MATCH_DETECTION"
if [[ "$POSTINSTALL_BITWARDEN_INSTALL_CLI" == "true" ]]; then
module_bitwarden_install_cli || return 1
module_bitwarden_run_as_user "$target_user" bw config server "$POSTINSTALL_BITWARDEN_SERVER_URL" || return 1
fi
if [[ "$POSTINSTALL_BITWARDEN_INSTALL_DESKTOP" == "true" ]]; then
module_bitwarden_install_desktop "$target_user" || return 1
fi
if [[ "$POSTINSTALL_BITWARDEN_INSTALL_FIREFOX_EXTENSION" == "true" ]]; then
module_bitwarden_configure_firefox || return 1
fi
if [[ "$POSTINSTALL_BITWARDEN_INSTALL_CHROMIUM_EXTENSION" == "true" ]]; then
module_bitwarden_configure_chromium || return 1
fi
if [[ "$POSTINSTALL_BITWARDEN_INSTALL_GOOGLE_CHROME_EXTENSION" == "true" ]]; then
module_bitwarden_configure_google_chrome || return 1
fi
if [[ "$POSTINSTALL_BITWARDEN_LOGIN_CLI_NOW" == "true" ]]; then
module_bitwarden_cli_login "$POSTINSTALL_BITWARDEN_EMAIL" "$target_user" || return 1
fi
log_info "Bitwarden configure pour $POSTINSTALL_BITWARDEN_SERVER_URL"
ui_success "Bitwarden configure"
}
module_bitwarden_test() {
local ok=0
if command -v bw >/dev/null 2>&1; then
ok=1
fi
if [[ -f "$POSTINSTALL_BITWARDEN_FIREFOX_POLICIES_FILE" ]]; then
ok=1
fi
if [[ -f "$POSTINSTALL_BITWARDEN_CHROMIUM_POLICIES_FILE" || -f "$POSTINSTALL_BITWARDEN_CHROME_POLICIES_FILE" ]]; then
ok=1
fi
test -f "$(module_bitwarden_config_path)" || return 1
(( ok == 1 ))
}