1#!/bin/bash 2# This is a script used by the typescript flatbuffer bazel rules to compile 3# a flatbuffer schema (.fbs file) to typescript and then use esbuild to 4# generate a single output. 5# Note: This relies on parsing the stdout of flatc to figure out how to 6# run esbuild. 7# --- begin runfiles.bash initialization v2 --- 8# Copy-pasted from the Bazel Bash runfiles library v2. 9set -uo pipefail; set +e; f=bazel_tools/tools/bash/runfiles/runfiles.bash 10source "${RUNFILES_DIR:-/dev/null}/$f" 2>/dev/null || \ 11 source "$(grep -sm1 "^$f " "${RUNFILES_MANIFEST_FILE:-/dev/null}" | cut -f2- -d' ')" 2>/dev/null || \ 12 source "$0.runfiles/$f" 2>/dev/null || \ 13 source "$(grep -sm1 "^$f " "$0.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \ 14 source "$(grep -sm1 "^$f " "$0.exe.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \ 15 { echo>&2 "ERROR: cannot find $f"; exit 1; }; f=; set -e 16# --- end runfiles.bash initialization v2 --- 17set -eu 18runfiles_export_envvars 19FLATC=$(rlocation com_github_google_flatbuffers/flatc) 20TS_FILE=$(${FLATC} $@ | grep "Entry point.*generated" | grep -o "bazel-out.*ts") 21export PATH="$(rlocation nodejs_linux_amd64/bin/nodejs/bin):${PATH}" 22${ESBUILD_BIN} ${TS_FILE} --format=cjs --bundle --outfile="${OUTPUT_FILE}" --external:flatbuffers --log-level=warning 23