tools/devshell/create-pb-zip

#!/bin/bash
# Copyright 2023 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

#### CATEGORY=Other
### Create pb.zip based on product_bundles.json file. The created zip file will
## default to ${pwd}/pb.zip

## usage: fx create-pb-zip [-o <output>]
##   -o     Output location of built zip file

set -o errexit

source "$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"/lib/vars.sh
fx-config-read

main() {
    local output="$(pwd)"
    while [[ $# -ge 1 ]]; do
        case "$1" in
        -o)
            shift
            output="$1"
            ;;
        esac
        shift
    done

    if [[ -d $output ]]; then
        output="${output}/pb.zip"
    fi

    local product_bundles_path="${FUCHSIA_BUILD_DIR}/product_bundles.json"

    # Determine the name of main product
    local args_json_path="${FUCHSIA_BUILD_DIR}/args.json"
    local product=$(fx-command-run jq .build_info_product ${args_json_path})
    local board=$(fx-command-run jq .build_info_board ${args_json_path})
    local product_name="\"${product//\"}.${board//\"}\""

    local product_bundle_path=$(fx-command-run jq ".[] | select(.name==${product_name}) | .path" ${product_bundles_path})

    fx-info "Start creating ${output} ..."
    (
        cd "${FUCHSIA_BUILD_DIR}/${product_bundle_path//\"}/.."
        local tmpfile_path="${FUCHSIA_BUILD_DIR}/tmp-pb-zip-$$"

        fx-command-run ffx product get-artifacts product_bundle -r -g flash > "$tmpfile_path"
        echo "product_bundle.json" >> "$tmpfile_path"
        sed -i -e 's/^/product_bundle\//' "$tmpfile_path"

        zip pb.zip -@ < "$tmpfile_path"
        rm -rf "$tmpfile_path"
        if [[ $output != "$(pwd)/pb.zip" ]]; then
            mv -f pb.zip "${output}"
        fi
    )

    fx-info "Done! Output: ${output}"
}

main "$@"