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Add a few minor tweaks to update.sh

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Tianon Gravi 2016-12-30 16:55:35 -08:00
parent 6e2934a351
commit d775f6c7a9
1 changed files with 9 additions and 8 deletions
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17
update.sh
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@ -1,5 +1,5 @@
#!/bin/bash
set -e
set -eo pipefail
cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"
@ -8,10 +8,10 @@ if [ ${#versions[@]} -eq 0 ]; then
versions=( */ )
fi
versions=( "${versions[@]%/}" )
releasePage=$(curl -fsSL 'https://www.ruby-lang.org/en/downloads/releases/' | tr '\r\n' ' ')
releasePage="$(curl -fsSL 'https://www.ruby-lang.org/en/downloads/releases/')"
latest_gem_version() {
curl -sSL "https://rubygems.org/api/v1/gems/$1.json" | sed -r 's/^.*"version":"([^"]+)".*$/\1/'
curl -fsSL "https://rubygems.org/api/v1/gems/$1.json" | sed -r 's/^.*"version":"([^"]+)".*$/\1/'
}
rubygems="$(latest_gem_version rubygems-update)"
@ -26,10 +26,10 @@ for version in "${versions[@]}"; do
fi
IFS=$'\n'; allVersions=(
$(curl -sSL --compressed "https://cache.ruby-lang.org/pub/ruby/$rcVersion/" \
| grep -E '<a href="ruby-'"$rcVersion"'.[^"]+\.tar\.bz2' \
$(curl -fsSL --compressed "https://cache.ruby-lang.org/pub/ruby/$rcVersion/" \
| grep -E '<a href="ruby-'"$rcVersion"'.[^"]+\.tar\.xz' \
| grep $rcGrepV -E 'preview|rc' \
| sed -r 's!.*<a href="ruby-([^"]+)\.tar\.bz2.*!\1!' \
| sed -r 's!.*<a href="ruby-([^"]+)\.tar\.xz.*!\1!' \
| sort -rV)
); unset IFS
@ -45,8 +45,8 @@ for version in "${versions[@]}"; do
echo >&2 "warning: cannot determine sha for $version (tried all of ${allVersions[*]}); skipping"
continue
fi
versionReleasePage="$(curl -fsSL 'https://www.ruby-lang.org/en/downloads/releases/' | grep "<td>Ruby $fullVersion</td>" -A 2 | awk -F'"' '{print $2}' | xargs)"
shaVal="$(curl -fsSL "https://www.ruby-lang.org/$versionReleasePage" | grep "ruby-$fullVersion.tar.xz" -A 5 | grep SHA256 | awk '{print $2}')"
versionReleasePage="$(echo "$releasePage" | grep "<td>Ruby $fullVersion</td>" -A 2 | awk -F '"' '$1 == "<td><a href=" { print $2; exit }')"
shaVal="$(curl -fsSL "https://www.ruby-lang.org/$versionReleasePage" |tac|tac| grep "ruby-$fullVersion.tar.xz" -A 5 | awk '/^SHA256:/ { print $2; exit }')"
sedStr="
s!%%VERSION%%!$version!g;
@ -55,6 +55,7 @@ for version in "${versions[@]}"; do
s!%%RUBYGEMS%%!$rubygems!g;
s!%%BUNDLER%%!$bundler!g;
"
echo "$version: $fullVersion; rubygems $rubygems, bundler $bundler; $shaVal"
for variant in alpine slim onbuild ''; do
[ -d "$version/$variant" ] || continue
sed -r "$sedStr" "Dockerfile${variant:+-$variant}.template" > "$version/$variant/Dockerfile"