diff options
Diffstat (limited to 'scripts/download-check-artifact.sh')
| -rwxr-xr-x | scripts/download-check-artifact.sh | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/scripts/download-check-artifact.sh b/scripts/download-check-artifact.sh index 31868da5cd..bc0918b214 100755 --- a/scripts/download-check-artifact.sh +++ b/scripts/download-check-artifact.sh @@ -12,6 +12,7 @@ # 255 - A suitable download or checksum utility is missing [ -n "$1" ] || { + echo "$0 - Download and verify build artifacts" echo "Usage: $0 <url>" >&2 exit 1 } @@ -21,7 +22,7 @@ finish() { echo "Cleaning up." rm -r "/tmp/verify.$$" } - exit $1 + exit "$1" } trap "finish 254" INT TERM @@ -50,7 +51,8 @@ if which sha256sum >/dev/null; then checksum() { sha256sum -c --ignore-missing "sha256sums"; } elif which shasum >/dev/null; then checksum() { - local sum="$(shasum -a 256 "$image_file")"; + local sum + sum="$(shasum -a 256 "$image_file")"; grep -xF "${sum%% *} *$image_file" "sha256sums"; } else @@ -68,11 +70,14 @@ else } fi -mkdir -p "/tmp/verify.$$" -cd "/tmp/verify.$$" +tmpdir="$(mktemp -d)" +cd "$tmpdir" || { + echo "Failed to create temporary directory!" >&2 + finish 255 +} echo "" -echo "1) Downloading image file" +echo "1) Downloading artifact file" echo "=========================" download "$image_file" "$image_url" || { echo "Failed to download image file!" >&2 @@ -111,8 +116,8 @@ if [ -n "$missing_key" ]; then echo "" >&2 while true; do - printf "Keyserver to use? [$keyserver_url] > " - read url; case "${url:-$keyserver_url}" in + printf 'Keyserver to use? [%s] > ' "$keyserver_url" + read -r url; case "${url:-$keyserver_url}" in hkp://*) gpg --keyserver "${url:-$keyserver_url}" --recv-keys "$missing_key" || { echo "Failed to download public key." >&2 @@ -148,7 +153,7 @@ cp "$image_file" "$destdir/$image_file" || { echo "" echo "Verification done!" echo "==================" -echo "Firmware image placed in '$destdir/$image_file'." +echo "Downloaded artifact placed in '$destdir/$image_file'." echo "" finish 0 |