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Don't use '--suffix' in mktemp (#5272)

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yubiuser 2023-05-10 08:07:59 +02:00 committed by GitHub
commit fe1618d697
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1 changed files with 14 additions and 4 deletions
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18
gravity.sh
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@ -165,7 +165,10 @@ database_table_from_file() {
src="${2}"
backup_path="${piholeDir}/migration_backup"
backup_file="${backup_path}/$(basename "${2}")"
tmpFile="$(mktemp -p "${GRAVITY_TMPDIR}" --suffix=".gravity")"
# Create a temporary file. We don't use '--suffix' here because not all
# implementations of mktemp support it, e.g. on Alpine
tmpFile="$(mktemp -p "${GRAVITY_TMPDIR}")"
mv "${tmpFile}" "${tmpFile%.*}.gravity"
local timestamp
timestamp="$(date --utc +'%s')"
@ -438,7 +441,10 @@ gravity_DownloadBlocklists() {
echo -e "${OVER} ${TICK} ${str}"
fi
target="$(mktemp -p "${GRAVITY_TMPDIR}" --suffix=".gravity")"
# Create a temporary file. We don't use '--suffix' here because not all
# implementations of mktemp support it, e.g. on Alpine
target="$(mktemp -p "${GRAVITY_TMPDIR}")"
mv "${target}" "${target%.*}.gravity"
# Use compression to reduce the amount of data that is transferred
# between the Pi-hole and the ad list provider. Use this feature
@ -568,7 +574,9 @@ parseList() {
fi
# For completeness, we will get a count of non_domains (this is the number of entries left after stripping the source of comments/duplicates/false positives/domains)
invalid_domains="$(mktemp -p "${GRAVITY_TMPDIR}" --suffix=".ph-non-domains")"
# We don't use '--suffix' here because not all implementations of mktemp support it, e.g. on Alpine
invalid_domains=$(mktemp -p "${GRAVITY_TMPDIR}")
mv "${invalid_domains}" "${invalid_domains%.*}.ph-non-domains"
num_non_domains=$(grep -Ev "^(${valid_domain_pattern}|${abp_domain_pattern}|${false_positives})$" "${src}" | tee "${invalid_domains}" | wc -l)
@ -618,7 +626,9 @@ gravity_DownloadBlocklistFromUrl() {
local heisenbergCompensator="" listCurlBuffer str httpCode success="" ip cmd_ext
# Create temp file to store content on disk instead of RAM
listCurlBuffer=$(mktemp -p "${GRAVITY_TMPDIR}" --suffix=".phgpb")
# We don't use '--suffix' here because not all implementations of mktemp support it, e.g. on Alpine
listCurlBuffer="$(mktemp -p "${GRAVITY_TMPDIR}")"
mv "${listCurlBuffer}" "${listCurlBuffer%.*}.phgpb"
# Determine if $saveLocation has read permission
if [[ -r "${saveLocation}" && $url != "file"* ]]; then