feat: Add option to list available releases
This commit is contained in:
Serge Guzik
parent
2050fa61fc
commit
7e97d4afce
@ -69,6 +69,11 @@ Options:
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override output directory;
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this is relative to current PWD
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(default: ./warped)
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--list show available java releases;
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takes into consideration other options:
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"--java-version", "--no-optimize", "--jvm-impl";
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the output may be used to specify concrete
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"--java-version"
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--no-optimize use JRE instead of optimized JDK;
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by default jdeps and jlink are used to create
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optimized JDK for the partiular jar,
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157
warp4j
157
warp4j
@ -15,6 +15,11 @@ function print_help {
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echo ' override output directory;'
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echo ' this is relative to current PWD'
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echo ' (default: ./warped)'
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echo ' --list show available java releases;'
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echo ' takes into consideration other options:'
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echo ' "--java-version", "--no-optimize", "--jvm-impl";'
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echo ' the output may be used to specify concrete'
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echo ' "--java-version"'
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echo ' --no-optimize use JRE instead of optimized JDK;'
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echo ' by default jdeps and jlink are used to create'
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echo ' optimized JDK for the partiular jar,'
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@ -87,6 +92,10 @@ while [[ $# -gt 0 ]]; do
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OUTPUT_DIR_PATH="$2"
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shift 2
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;;
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--list)
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LIST_RELEASES=true
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shift
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;;
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--no-optimize)
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NO_OPTIMIZE=true
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shift
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@ -164,7 +173,6 @@ check_deps
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# apart from options only one argument is allowed
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if [[ $# -gt 1 ]]; then
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echo "Error: Too many arguments: $@, expecting only jar name" >&2
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print_help
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exit 1
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else
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JAR=$1
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@ -205,28 +213,6 @@ test -z $JAVA_VERSION && JAVA_VERSION=$LATEST_LTS
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test -z $TARGETS && TARGETS=($LIN $MAC $WIN)
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test -z $JVM_IMPL && JVM_IMPL=$JVM_IMPL_HOTSPOT
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JAR_FILE_BASE_NAME=$(basename -- "$JAR") # "my-app.jAr"
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JAR_EXTENSION="${JAR_FILE_BASE_NAME##*.}" # "jAr"
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JAR_EXTENSION_LOWERCASE=$(printf "%s" "$JAR_EXTENSION" | tr '[:upper:]' '[:lower:]') # "jar"
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JAR_NAME="${JAR_FILE_BASE_NAME%.*}" # "my-app"
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APP_NAME=$JAR_NAME # final binary name
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LAUNCHER_NAME=$JAR_NAME # launcher name inside bundle
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# checking jar file exists
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if [[ ! -e $JAR ]]; then
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echo "Error: File \"$JAR\" does not exist" >&2
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exit 1
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fi
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# checking file is actually java archive
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if ([[ $(file $JAR) != *"Java"* ]] && # it could be "Java archive data" or "Java Jar file data (zip)"
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[[ $(file $JAR) != *"Zip"* ]]) || # or "Zip archive data"
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[[ $JAR_EXTENSION_LOWERCASE != "jar" ]]; then
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echo "Error: File \"$JAR\" is not a java archive" >&2
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exit 1
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fi
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# returns java branch version
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function get_base_version() {
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local version=$1
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@ -252,6 +238,103 @@ function choose_distro_type() {
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# actually choose distro type
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JAVA_DISTRO_TYPE=$(choose_distro_type)
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# generates adoptopenjdk api url
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function api_url() {
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local request=$1 # info/binary
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local platform=$2 # windows/linux/macos
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# adoptopenjdk uses "mac" instead of "macos"
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if [[ $platform == "macos" ]]; then
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platform="mac"
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fi
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echo -n "https://api.adoptopenjdk.net/v2/\
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$request/releases/openjdk$JAVA_VERSION_BASE?\
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openjdk_impl=$JVM_IMPL&\
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os=$platform&\
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arch=x64&\
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type=$JAVA_DISTRO_TYPE"
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}
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# requests info about all releases for given platform and java branch
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function fetch_distro_info() {
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local platform=$1 # platform ID
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local branch=$2 # 8/9/10/11...
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echo "Fetching $JVM_IMPL-$JAVA_DISTRO_TYPE-$branch info..." >&2
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curl -s $(api_url info $platform)
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if [[ $? != 0 ]]; then
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echo "Error: Failed to fetch java $branch info" >&2
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fail
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fi
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}
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# extracts all concrete java versions that match the version specified by user
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# from provided distro info
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function find_matched_versions() {
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local info=$1
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local user_version=$2
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# turning something like "11.0.1+13" into regexp like "^11\.0\.1\+13"
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local pattern="^"$(echo $user_version \
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| sed -e 's/\./\\\./g' -e 's/\+/\\\+/g')
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local versions=$(echo "$info" \
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| grep '"semver"' \
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| sort --reverse --version-sort \
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| awk '{print $2}' \
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| sed -e 's/"//g' -e 's/,//')
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for v in ${versions[@]}; do
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if [[ $v =~ $pattern ]]; then
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echo $v
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fi
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done
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}
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# prints all concrete java versions that match the version specified by user
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function list_releases() {
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local info
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local matched
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local printed
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local platform="linux" # just picked any
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info=$(fetch_distro_info $platform $JAVA_VERSION_BASE)
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matched=$(find_matched_versions "$info" $JAVA_VERSION)
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if [[ $matched ]]; then
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echo "Releases that match $JAVA_VERSION:"
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for m in ${matched[@]}; do
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if [[ ${printed[@]} != *"$m"* ]]; then
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echo $m
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printed+=($m)
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fi
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done
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else
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echo "No releases that match $JAVA_VERSION"
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fi
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}
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# actually show matched releases
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if [[ $LIST_RELEASES ]]; then
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list_releases
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exit
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fi
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JAR_FILE_BASE_NAME=$(basename -- "$JAR") # "my-app.jAr"
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JAR_EXTENSION="${JAR_FILE_BASE_NAME##*.}" # "jAr"
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JAR_EXTENSION_LOWERCASE=$(printf "%s" "$JAR_EXTENSION" | tr '[:upper:]' '[:lower:]') # "jar"
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JAR_NAME="${JAR_FILE_BASE_NAME%.*}" # "my-app"
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APP_NAME=$JAR_NAME # final binary name
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LAUNCHER_NAME=$JAR_NAME # launcher name inside bundle
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# checking jar file exists
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if [[ ! -e $JAR ]]; then
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echo "Error: File \"$JAR\" does not exist" >&2
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exit 1
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fi
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# checking file is actually java archive
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if ([[ $(file $JAR) != *"Java"* ]] && # it could be "Java archive data" or "Java Jar file data (zip)"
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[[ $(file $JAR) != *"Zip"* ]]) || # or "Zip archive data"
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[[ $JAR_EXTENSION_LOWERCASE != "jar" ]]; then
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echo "Error: File \"$JAR\" is not a java archive" >&2
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exit 1
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fi
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# even if this platform is not targeted, we still need
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# a JDK for this platform to optimize JDKs for other platforms
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TARGETS_TO_CACHE=${TARGETS[@]}
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@ -321,22 +404,6 @@ EXIT /B %ERRORLEVEL%
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'
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}
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# generates adoptopenjdk api url
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function api_url() {
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local request=$1 # info/binary
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local platform=$2 # windows/linux/macos
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# adoptopenjdk uses "mac" instead of "macos"
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if [[ $platform == "macos" ]]; then
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platform="mac"
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fi
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echo -n "https://api.adoptopenjdk.net/v2/\
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$request/releases/openjdk$JAVA_VERSION_BASE?\
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openjdk_impl=$JVM_IMPL&\
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os=$platform&\
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arch=x64&\
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type=$JAVA_DISTRO_TYPE"
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}
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# these files are success markers
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MARKER_DOWNLOADED="downloaded" # after runtime download
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MARKER_UNPACKED="unpacked" # after runtime uncompress
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@ -366,18 +433,6 @@ function find_latest_cached() {
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fi
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}
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# requests info about all releases for given platform and java branch
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function fetch_distro_info() {
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local platform=$1 # platform ID
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local branch=$2 # 8/9/10/11...
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echo "Fetching $JVM_IMPL-$JAVA_DISTRO_TYPE-$branch-$platform info..." >&2
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curl -s $(api_url info $platform)
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if [[ $? != 0 ]]; then
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echo "Error: Failed to fetch JDK $branch info for $platform" >&2
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fail
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fi
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}
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# finds latest concrete distro version that matches version specified by user
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function find_latest_version() {
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local info=$1 # info fetched from AdoptOpenJDK
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