Update script.sh

md5sum is not included by default in macOS (12.16 at least), thus MD5 check will fail.
"Check SHA-256" portion now checks SHA-256, instead of MD5.
This commit is contained in:
audunjoh
2022-10-04 14:41:17 +02:00
committed by GitHub
parent 310d2d8ff0
commit 5e25258f35

View File

@@ -19,20 +19,9 @@ if which wget >/dev/null; then
"${DOWNLOAD_URL}"
rm "${LOCAL_DOWNLOAD_LOCATION}/"robots.txt*
# Check MD5
EXPECTED_MD5=$(\grep MD5 "${LOCAL_DOWNLOAD_LOCATION}/CheckSum.txt" | cut -d':' -f2 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
ACTUAL_MD5=$(md5sum "${LOCAL_DOWNLOAD_LOCATION}"/IPMIView*.tar* | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
if ! diff <(echo "${EXPECTED_MD5}") <(echo "${ACTUAL_MD5}"); then
echo "MD5 is not as expected; download corrupted."
echo "Expected: [${EXPECTED_MD5}]"
echo "Actual: [${ACTUAL_MD5}]"
echo "Exiting."
exit 1
fi
# Check SHA-256
EXPECTED_SHA256=$(\grep MD5 "${LOCAL_DOWNLOAD_LOCATION}/CheckSum.txt" | cut -d':' -f2 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
ACTUAL_SHA256=$(md5sum "${LOCAL_DOWNLOAD_LOCATION}"/IPMIView*.tar* | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
EXPECTED_SHA256=$(\grep SHA-256 "${LOCAL_DOWNLOAD_LOCATION}/CheckSum.txt" | cut -d':' -f2 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
ACTUAL_SHA256=$(shasum -a 256 "${LOCAL_DOWNLOAD_LOCATION}"/IPMIView*.tar* | cut -d' ' -f1 | tr -d "[:space:]" | tr '[:upper:]' '[:lower:]')
if ! diff <(echo "${EXPECTED_SHA256}") <(echo "${ACTUAL_SHA256}"); then
echo "SHA-256 is not as expected; download corrupted."
echo "Expected: [${EXPECTED_SHA256}]"