49 lines
1.3 KiB
Bash
Executable File
49 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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set -eo pipefail
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declare -A cmd=(
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[apache]='apache2-foreground'
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[fpm]='php-fpm'
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)
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# version_greater_or_equal A B returns whether A >= B
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function version_greater_or_equal() {
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[[ "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1" || "$1" == "$2" ]];
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}
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latests=( $(curl -sSL 'https://nextcloud.com/changelog/' |tac|tac| \
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grep -o "\(Version\|Release\)\s\+[[:digit:]]\+\(\.[[:digit:]]\+\)\+" | \
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awk '{ print $2 }' | sort -V ) )
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for latest in "${latests[@]}"; do
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version=$(echo "$latest" | cut -d. -f1-2)
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for variant in apache fpm; do
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# Create the version+variant directory with a Dockerfile.
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mkdir -p "$version/$variant"
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template="Dockerfile.template"
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if version_greater_or_equal "$version" "11.0"; then
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template="Dockerfile-php7.template"
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fi
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cp "$template" "$version/$variant/Dockerfile"
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echo "updating $latest [$version] $variant"
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# Replace the variables.
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sed -ri -e '
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s/%%VARIANT%%/'"$variant"'/g;
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s/%%VERSION%%/'"$latest"'/g;
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s/%%CMD%%/'"${cmd[$variant]}"'/g;
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' "$version/$variant/Dockerfile"
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# Remove Apache commands if we're not an Apache variant.
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if [ "$variant" != "apache" ]; then
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sed -ri -e '/a2enmod/d' "$version/$variant/Dockerfile"
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fi
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# Copy the docker-entrypoint.
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cp docker-entrypoint.sh "$version/$variant/docker-entrypoint.sh"
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done
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done
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