mirror of
https://github.com/danog/php.git
synced 2024-11-30 04:29:16 +01:00
144 lines
3.9 KiB
Bash
Executable File
144 lines
3.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -Eeuo pipefail
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declare -A aliases=(
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[7.4]='7'
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[8.1]='8 latest'
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)
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defaultDebianSuite='bullseye'
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declare -A debianSuites=(
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#[7.4]='buster'
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)
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defaultAlpineVersion='3.15'
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declare -A alpineVersions=(
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#[8.1]='3.15'
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)
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self="$(basename "$BASH_SOURCE")"
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cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"
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if [ "$#" -eq 0 ]; then
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versions="$(jq -r 'to_entries | map(if .value then .key | @sh else empty end) | join(" ")' versions.json)"
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eval "set -- $versions"
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fi
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# sort version numbers with highest first
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IFS=$'\n'; set -- $(sort -rV <<<"$*"); unset IFS
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# get the most recent commit which modified any of "$@"
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fileCommit() {
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git log -1 --format='format:%H' HEAD -- "$@"
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}
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# get the most recent commit which modified "$1/Dockerfile" or any file COPY'd from "$1/Dockerfile"
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dirCommit() {
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local dir="$1"; shift
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(
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cd "$dir"
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fileCommit \
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Dockerfile \
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$(git show HEAD:./Dockerfile | awk '
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toupper($1) == "COPY" {
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for (i = 2; i < NF; i++) {
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print $i
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}
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}
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')
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)
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}
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getArches() {
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local repo="$1"; shift
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local officialImagesUrl='https://github.com/docker-library/official-images/raw/master/library/'
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eval "declare -g -A parentRepoToArches=( $(
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find -name 'Dockerfile' -exec awk '
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toupper($1) == "FROM" && $2 !~ /^('"$repo"'|scratch|.*\/.*)(:|$)/ {
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print "'"$officialImagesUrl"'" $2
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}
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' '{}' + \
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| sort -u \
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| xargs bashbrew cat --format '[{{ .RepoName }}:{{ .TagName }}]="{{ join " " .TagEntry.Architectures }}"'
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) )"
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}
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getArches 'php'
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cat <<-EOH
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# this file is generated via https://github.com/docker-library/php/blob/$(fileCommit "$self")/$self
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Maintainers: Tianon Gravi <admwiggin@gmail.com> (@tianon),
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Joseph Ferguson <yosifkit@gmail.com> (@yosifkit)
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GitRepo: https://github.com/docker-library/php.git
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EOH
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# prints "$2$1$3$1...$N"
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join() {
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local sep="$1"; shift
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local out; printf -v out "${sep//%/%%}%s" "$@"
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echo "${out#$sep}"
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}
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for version; do
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rcVersion="${version%-rc}"
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export version rcVersion
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if ! fullVersion="$(jq -er '.[env.version] | if . then .version else empty end' versions.json)"; then
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continue
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fi
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if [ "$rcVersion" != "$version" ] && rcFullVersion="$(jq -er '.[env.rcVersion] | if . then .version else empty end' versions.json)"; then
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# if this is a "-rc" release, let's make sure the release it contains isn't already GA (and thus something we should not publish anymore)
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latestVersion="$({ echo "$fullVersion"; echo "$rcFullVersion"; } | sort -V | tail -1)"
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if [[ "$fullVersion" == "$rcFullVersion"* ]] || [ "$latestVersion" = "$rcFullVersion" ]; then
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# "x.y.z-rc1" == x.y.z*
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continue
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fi
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fi
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variants="$(jq -r '.[env.version].variants | map(@sh) | join(" ")' versions.json)"
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eval "variants=( $variants )"
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versionAliases=(
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$fullVersion
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$version
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${aliases[$version]:-}
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)
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for dir in "${variants[@]}"; do
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suite="$(dirname "$dir")" # "buster", etc
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variant="$(basename "$dir")" # "cli", etc
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dir="$version/$dir"
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[ -f "$dir/Dockerfile" ] || continue
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variantAliases=( "${versionAliases[@]/%/-$variant}" )
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variantAliases=( "${variantAliases[@]//latest-/}" )
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if [ "$variant" = 'cli' ]; then
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variantAliases+=( "${versionAliases[@]}" )
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fi
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suiteVariantAliases=( "${variantAliases[@]/%/-$suite}" )
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if [ "${suite#alpine}" = "${alpineVersions[$version]:-$defaultAlpineVersion}" ] ; then
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variantAliases=( "${variantAliases[@]/%/-alpine}" )
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elif [ "$suite" != "${debianSuites[$version]:-$defaultDebianSuite}" ]; then
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variantAliases=()
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fi
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variantAliases=( "${suiteVariantAliases[@]}" ${variantAliases[@]+"${variantAliases[@]}"} )
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variantAliases=( "${variantAliases[@]//latest-/}" )
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variantParent="$(awk 'toupper($1) == "FROM" { print $2 }' "$dir/Dockerfile")"
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variantArches="${parentRepoToArches[$variantParent]}"
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commit="$(dirCommit "$dir")"
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echo
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cat <<-EOE
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Tags: $(join ', ' "${variantAliases[@]}")
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Architectures: $(join ', ' $variantArches)
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GitCommit: $commit
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Directory: $dir
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EOE
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done
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done
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