아카이브, export, 업로드: 거짓말 못 하는 명령 하나

#!/bin/zsh
set -euo pipefail
# Apple's binaries first: the export step shells out to rsync, and Homebrew's 3.x kills it.
export PATH="/usr/bin:/bin:/usr/sbin:/sbin:/opt/homebrew/bin:$PATH"
xcodebuild=${XCODEBUILD:-xcodebuild}
asc_auth=(${(f)"$(./asc-auth.zsh)"})
build=42 dir=build
archive="$dir/SparkMobile-$build.xcarchive"
mkdir -p "$dir" && rm -rf "$archive"

# 1. Archive: the whole log in a file and xcodebuild's own status. Never a filtered pipe.
set +e
"$xcodebuild" -project SparkMobile.xcodeproj -scheme SparkMobile -configuration Release \
  -destination 'generic/platform=iOS' -archivePath "$archive" archive \
  -allowProvisioningUpdates "${asc_auth[@]}" > "$dir/archive-$build.log" 2>&1
archive_exit=$?
set -e
if (( archive_exit != 0 )) || [[ ! -d "$archive" ]]; then
  print -u2 "HARD_FAIL archive did not land (exit $archive_exit, see $dir/archive-$build.log)"
  exit 1
fi

# 2. Export options: App Store Connect distribution, uploaded, build number left alone.
cat > "$dir/export-options.plist" <<PLIST
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0"><dict>
  <key>method</key><string>app-store-connect</string>
  <key>destination</key><string>upload</string>
  <key>teamID</key><string>EXAMPLE_TEAM</string>
  <key>manageAppVersionAndBuildNumber</key><false/>
</dict></plist>
PLIST

# 3. Upload: show a filtered view, keep everything, and judge twice.
export_log="$dir/export-$build.log"
set +e
"$xcodebuild" -exportArchive -archivePath "$archive" -exportPath "$dir/export-$build" \
  -exportOptionsPlist "$dir/export-options.plist" -allowProvisioningUpdates "${asc_auth[@]}" \
  2>&1 | tee "$export_log" | grep -E 'error:|Upload|\*\* EXPORT'
export_status=${pipestatus[1]}   # xcodebuild's status, not grep's (zsh: lowercase, 1-indexed)
set -e
if (( export_status != 0 )) || grep -q '\*\* EXPORT FAILED \*\*' "$export_log"; then
  print -u2 "HARD_FAIL upload refused (status $export_status). Nothing was uploaded."
  exit 1
fi
print "SPARK_MOBILE_UPLOAD_OK build $build: uploaded is fact 1 of 4"

A stand-in for xcodebuild, three ways, against two scripts:

  export behaviour                          | filtered pipe + "|| true"  | status + banner gate
  ------------------------------------------+----------------------------+---------------------
  exit 0, "** EXPORT SUCCEEDED **"          | prints UPLOAD_OK           | prints UPLOAD_OK
  exit 0, "** EXPORT FAILED **" in output   | prints UPLOAD_OK           | HARD_FAIL (status 0)
  exit 70, no banner                        | prints UPLOAD_OK           | HARD_FAIL (status 70)