dash/contrib/macdeploy/detached-sig-apply.sh
fanquake ffe950bbc7
partial merge #16327: scripts and tools: Update ShellCheck linter
1ac454a3844b9b8389de0f660fa9455c0efa7140 Enable ShellCheck rules (Hennadii Stepanov)

Pull request description:

  Enable some simple ShellCheck rules.

  Note for reviewers: `bash` and `shellcheck` on macOS are different from ones on Ubuntu.
  For local tests the latest `shellcheck` version 0.6.0 should be used (see #15166).

ACKs for top commit:
  practicalswift:
    utACK 1ac454a3844b9b8389de0f660fa9455c0efa7140
  dongcarl:
    utACK 1ac454a
  fanquake:
    ACK 1ac454a3844b9b8389de0f660fa9455c0efa7140

Tree-SHA512: 8d0a3a5c09fe1a0c22120178f5e6b80f81f746f8c3356b7701ff301c117acb2edea8fe08f08fb54ed73f94b1617515fb239fa28e7ab4121f74872e6494b6f20e
2021-12-03 18:13:01 +03:00

58 lines
1.4 KiB
Bash
Executable File

#!/bin/sh
# Copyright (c) 2014-2015 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
export LC_ALL=C
set -e
UNSIGNED="$1"
SIGNATURE="$2"
ARCH=x86_64
ROOTDIR=dist
TEMPDIR=signed.temp
OUTDIR=signed-app
if [ -z "$UNSIGNED" ]; then
echo "usage: $0 <unsigned app> <signature>"
exit 1
fi
if [ -z "$SIGNATURE" ]; then
echo "usage: $0 <unsigned app> <signature>"
exit 1
fi
rm -rf ${TEMPDIR} && mkdir -p ${TEMPDIR}
tar -C ${TEMPDIR} -xf ${UNSIGNED}
cp -rf "${SIGNATURE}"/* ${TEMPDIR}
if [ -z "${PAGESTUFF}" ]; then
PAGESTUFF=${TEMPDIR}/pagestuff
fi
if [ -z "${CODESIGN_ALLOCATE}" ]; then
CODESIGN_ALLOCATE=${TEMPDIR}/codesign_allocate
fi
find ${TEMPDIR} -name "*.sign" | while read i; do
SIZE=$(stat -c %s "${i}")
TARGET_FILE="$(echo "${i}" | sed 's/\.sign$//')"
echo "Allocating space for the signature of size ${SIZE} in ${TARGET_FILE}"
${CODESIGN_ALLOCATE} -i "${TARGET_FILE}" -a ${ARCH} ${SIZE} -o "${i}.tmp"
OFFSET=$(${PAGESTUFF} "${i}.tmp" -p | tail -2 | grep offset | sed 's/[^0-9]*//g')
if [ -z ${QUIET} ]; then
echo "Attaching signature at offset ${OFFSET}"
fi
dd if="$i" of="${i}.tmp" bs=1 seek=${OFFSET} count=${SIZE} 2>/dev/null
mv "${i}.tmp" "${TARGET_FILE}"
rm "${i}"
echo "Success."
done
mv ${TEMPDIR}/${ROOTDIR} ${OUTDIR}
rm -rf ${TEMPDIR}
echo "Signed: ${OUTDIR}"