Prepare symbol uploading

PKGBUILD

@@ -112,11 +112,13 @@ build() {
   #xvfb-run -a -n 95 -s "-extension GLX -screen 0 1280x1024x24" \
   #  make -f client.mk build MOZ_PGO=1
   make -f client.mk build
+  MOZ_SOURCE_REPO="$_repo" ./mach buildsymbols
 }
 
 package() {
   cd mozilla-unified
   make -f client.mk DESTDIR="$pkgdir" INSTALL_SDK= install
+  find . -name '*crashreporter-symbols-full.zip' -exec cp -fvt "$startdir" {} +
 
   _vendorjs="$pkgdir/usr/lib/$pkgname/browser/defaults/preferences/vendor.js"
   install -Dm644 /dev/stdin "$_vendorjs" <<END

upload-symbol-archive

+#!/bin/bash -e
+
+die() {
+  echo >&2 "$@"
+  exit 1
+}
+
+(( $# == 2 )) || die "Usage: $0 TOKEN-FILE SYMBOL-ARCHIVE"
+[[ -f $1 && -s $1 ]] || die "Invalid TOKEN-FILE ${1@Q}"
+[[ $(file -Ebi "$2") == application/zip* ]] || die "Invalid SYMBOL-ARCHIVE ${2@Q}"
+
+echo >&2 "Uploading ${2@Q} ..."
+exec curl -X POST -H "Auth-Token: $(<"$1")" --data-binary "@$2" \
+  https://crash-stats.mozilla.com/symbols/upload