Skip to content

Commit 3e09edd

Browse files
r1gmr1gm
authored
feat(graalvm-community): support new release tag and asset naming (#112)
1 parent 5609250 commit 3e09edd

1 file changed

Lines changed: 80 additions & 41 deletions

File tree

‎bin/graalvm-community.bash‎

Lines changed: 80 additions & 41 deletions
Original file line numberDiff line numberDiff line change
@@ -21,6 +21,29 @@ CHECKSUM_DIR="${2}/${VENDOR}"
2121
ensure_directory "${METADATA_DIR}"
2222
ensure_directory "${CHECKSUM_DIR}"
2323

24+
# Parse an asset file name and echo "JAVA_VERSION|OS|ARCH|EXT".
25+
# Exits non-zero when the name does not match, so the caller can skip the asset
26+
# instead of silently producing metadata with empty fields.
27+
#
28+
# Handles both naming schemes seen so far:
29+
# graalvm-community-jdk-17.0.7_linux-x64_bin.tar.gz -> 17.0.7
30+
# graalvm-community-jdk-21.0.2_macos-aarch64_bin.tar.gz -> 21.0.2
31+
# graalvm-community-jdk-25i3-25.0.4.1_windows-x64_bin.zip -> 25.0.4.1
32+
#
33+
# The middle part between "jdk-" and "_<os>-<arch>" is treated as an opaque
34+
# blob; the Java version is the trailing dotted-numeric run inside it. That way
35+
# extra stream labels (25i3, and whatever comes next) do not break parsing, and
36+
# version numbers with any number of components are accepted.
37+
function parse_asset_name {
38+
perl -e '
39+
my $name = $ARGV[0];
40+
exit 1 unless $name =~ /^graalvm-community-jdk-(.+)_(linux|macos|windows)-(aarch64|x64)_bin\.(zip|tar\.gz)$/;
41+
my ($blob, $os, $arch, $ext) = ($1, $2, $3, $4);
42+
exit 1 unless $blob =~ /(\d+(?:\.\d+)*)$/;
43+
print join("|", $1, $os, $arch, $ext);
44+
' "${1}"
45+
}
46+
2447
function download {
2548
local tag_name="${1}"
2649
local asset_name="${2}"
@@ -33,52 +56,68 @@ function download {
3356
if [[ -f "${metadata_file}" ]]
3457
then
3558
echo "Skipping ${filename}"
36-
else
37-
# Starting from graalvm 23 : graalvm-community-jdk-17.0.7_macos-aarch64_bin.tar.gz
38-
# graalvm-community-jdk-17.0.7_linux-x64_bin.tar.gz
39-
# shellcheck disable=SC2016
40-
local regex='s/^graalvm-community-jdk-([0-9]{1,2}\.[0-9]{1}\.[0-9]{1,3})_(linux|macos|windows)-(aarch64|x64)_bin\.(zip|tar\.gz)$/JAVA_VERSION="$1" OS="$2" ARCH="$3" EXT="$4"/g'
41-
42-
local JAVA_VERSION=""
43-
local OS=""
44-
local ARCH=""
45-
local EXT=""
46-
47-
# Parse meta-data from file name
48-
eval "$(echo "${asset_name}" | perl -pe "${regex}")"
49-
50-
download_file "${url}" "${archive}" || return 1
51-
52-
local json
53-
json="$(metadata_json \
54-
"${VENDOR}" \
55-
"${filename}" \
56-
'ga' \
57-
"${JAVA_VERSION}" \
58-
"${JAVA_VERSION}" \
59-
'graalvm' \
60-
"$(normalize_os "${OS}")" \
61-
"$(normalize_arch "${ARCH}")" \
62-
"${EXT}" \
63-
'jdk' \
64-
'' \
65-
"${url}" \
66-
"$(hash_file 'md5' "${archive}" "${CHECKSUM_DIR}")" \
67-
"$(hash_file 'sha1' "${archive}" "${CHECKSUM_DIR}")" \
68-
"$(hash_file 'sha256' "${archive}" "${CHECKSUM_DIR}")" \
69-
"$(hash_file 'sha512' "${archive}" "${CHECKSUM_DIR}")" \
70-
"$(file_size "${archive}")" \
71-
"${filename}"
72-
)"
73-
74-
echo "${json}" > "${metadata_file}"
75-
rm -f "${archive}"
59+
return 0
60+
fi
61+
62+
# Parse meta-data from file name
63+
local parsed
64+
if ! parsed="$(parse_asset_name "${asset_name}")"
65+
then
66+
echo "Cannot parse asset name ${asset_name}"
67+
return 1
7668
fi
69+
70+
local JAVA_VERSION OS ARCH EXT
71+
IFS='|' read -r JAVA_VERSION OS ARCH EXT <<< "${parsed}"
72+
73+
if [[ -z "${JAVA_VERSION}" || -z "${OS}" || -z "${ARCH}" || -z "${EXT}" ]]
74+
then
75+
echo "Incomplete meta-data parsed from ${asset_name}"
76+
return 1
77+
fi
78+
79+
download_file "${url}" "${archive}" || return 1
80+
81+
local json
82+
json="$(metadata_json \
83+
"${VENDOR}" \
84+
"${filename}" \
85+
'ga' \
86+
"${JAVA_VERSION}" \
87+
"${JAVA_VERSION}" \
88+
'graalvm' \
89+
"$(normalize_os "${OS}")" \
90+
"$(normalize_arch "${ARCH}")" \
91+
"${EXT}" \
92+
'jdk' \
93+
'' \
94+
"${url}" \
95+
"$(hash_file 'md5' "${archive}" "${CHECKSUM_DIR}")" \
96+
"$(hash_file 'sha1' "${archive}" "${CHECKSUM_DIR}")" \
97+
"$(hash_file 'sha256' "${archive}" "${CHECKSUM_DIR}")" \
98+
"$(hash_file 'sha512' "${archive}" "${CHECKSUM_DIR}")" \
99+
"$(file_size "${archive}")" \
100+
"${filename}"
101+
)"
102+
103+
echo "${json}" > "${metadata_file}"
104+
rm -f "${archive}"
77105
}
78106

79107
download_github_releases 'graalvm' 'graalvm-ce-builds' "${TEMP_DIR}/releases-graalvm-community.json"
80108

81-
versions=$(jq -r '.[].tag_name' "${TEMP_DIR}/releases-graalvm-community.json" | sort -V | grep "^jdk")
109+
# Release tags changed prefix: older releases use "jdk-21.0.2", newer ones use
110+
# "graal-25.3.4.1". The real guard is the asset-name filter below, which only
111+
# accepts assets starting with "graalvm-community" - so this grep only needs to
112+
# be loose enough not to drop valid releases.
113+
versions=$(jq -r '.[].tag_name' "${TEMP_DIR}/releases-graalvm-community.json" | sort -V | grep -E '^(jdk|graal)-' || true)
114+
115+
if [[ -z "${versions}" ]]
116+
then
117+
echo "No matching release tags found - has the tag naming changed again?"
118+
exit 1
119+
fi
120+
82121
for version in ${versions}
83122
do
84123
assets=$(jq -r ".[] | select(.tag_name == \"${version}\") | .assets[].name | select(startswith(\"graalvm-community\")) | select(endswith(\"tar.gz\") or endswith(\"zip\"))" "${TEMP_DIR}/releases-graalvm-community.json")

0 commit comments

Comments
 (0)