69 lines
2.0 KiB
Bash
Executable File
69 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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set -e
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. functions.sh
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cd "$(cd "${0%/*}" && pwd -P)";
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versions=( "$@" )
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if [ ${#versions[@]} -eq 0 ]; then
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versions=( */ )
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fi
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versions=( "${versions[@]%/}" )
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# Global variables
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# Get architecure and use this as target architecture for docker image
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# See details in function.sh
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# TODO: Should be able to specify target architecture manually
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arch=$(get_arch)
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yarnVersion="$(curl -sSL --compressed https://yarnpkg.com/latest-version)"
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function update_node_version {
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local template=$1
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shift
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local dockerfile=$1
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shift
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local variant=
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if [[ $# -eq 1 ]]; then
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variant=$1
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shift
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fi
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fullVersion="$(curl -sSL --compressed 'https://nodejs.org/dist' | grep '<a href="v'"$version." | sed -E 's!.*<a href="v([^"/]+)/?".*!\1!' | cut -d'.' -f2,3| sort -n | tail -1)"
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(
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cp "$template" "$dockerfile"
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local fromprefix=
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if [[ "$arch" != "amd64" && "$variant" != "onbuild" ]]; then
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fromprefix="$arch\/"
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fi
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sed -E -i.bak 's/^FROM (.*)/FROM '"$fromprefix"'\1/' "$dockerfile" && rm "$dockerfile".bak
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sed -E -i.bak 's/^(ENV NODE_VERSION |FROM .*node:).*/\1'"$version.${fullVersion:-0}"'/' "$dockerfile" && rm "$dockerfile".bak
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sed -E -i.bak 's/^(ENV YARN_VERSION ).*/\1'"$yarnVersion"'/' "$dockerfile" && rm "$dockerfile".bak
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if [[ "${version/.*/}" -ge 8 || "$arch" = "ppc64le" || "$arch" = "s390x" || "$arch" = "arm64" || "$arch" = "arm32v7" ]]; then
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sed -E -i.bak 's/FROM (.*)alpine:3.4/FROM \1alpine:3.6/' "$dockerfile"
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rm "$dockerfile.bak"
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fi
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)
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}
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for version in "${versions[@]}"; do
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# Skip "docs" and other non-docker directories
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[ -f "$version/Dockerfile" ] || continue
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update_node_version "Dockerfile.template" "$version/Dockerfile"
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# Get supported variants according the target architecture
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# See details in function.sh
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variants=$(get_variants)
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for variant in $variants; do
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# Skip non-docker directories
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[ -f "$version/$variant/Dockerfile" ] || continue
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update_node_version "Dockerfile-$variant.template" "$version/$variant/Dockerfile" "$variant"
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done
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done
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