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Adjust sha256 detection code to be more forgiving of released-but-not-announced releases like 2.1.10 is now

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Tianon Gravi 2016-03-31 17:13:29 -07:00
parent 1ec14db790
commit 483d85b691
1 changed files with 22 additions and 7 deletions
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29
update.sh
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@ -8,7 +8,7 @@ if [ ${#versions[@]} -eq 0 ]; then
versions=( */ )
fi
versions=( "${versions[@]%/}" )
shaPage=$(curl -fsSL 'https://www.ruby-lang.org/en/downloads/')
shaPage=$(curl -fsSL 'https://www.ruby-lang.org/en/downloads/' | tr '\r\n' ' ')
latest_gem_version() {
curl -sSL "https://rubygems.org/api/v1/gems/$1.json" | sed -r 's/^.*"version":"([^"]+)".*$/\1/'
@ -19,12 +19,27 @@ bundler="$(latest_gem_version bundler)"
travisEnv=
for version in "${versions[@]}"; do
fullVersion="$(curl -sSL --compressed "http://cache.ruby-lang.org/pub/ruby/$version/" \
| grep -E '<a href="ruby-'"$version"'.[^"]+\.tar\.bz2' \
| grep -vE 'preview|rc' \
| sed -r 's!.*<a href="ruby-([^"]+)\.tar\.bz2.*!\1!' \
| sort -V | tail -1)"
shaVal="$(echo $shaPage | sed -r "s/.*Ruby ${fullVersion}<\/a><br \/> sha256: ([^<]+).*/\1/")"
IFS=$'\n'; allVersions=(
$(curl -sSL --compressed "http://cache.ruby-lang.org/pub/ruby/$version/" \
| grep -E '<a href="ruby-'"$version"'.[^"]+\.tar\.bz2' \
| grep -vE 'preview|rc' \
| sed -r 's!.*<a href="ruby-([^"]+)\.tar\.bz2.*!\1!' \
| sort -rV)
); unset IFS
fullVersion=
for tryVersion in "${allVersions[@]}"; do
if echo "$shaPage" | grep -q "Ruby ${tryVersion}<"; then
fullVersion="$tryVersion"
break
fi
done
if [ -z "$fullVersion" ]; then
echo >&2 "warning: cannot determine sha for $version (tried all of ${allVersions[*]}); skipping"
continue
fi
shaVal="$(echo "$shaPage" | sed -r "s/.*Ruby ${fullVersion}<\/a><br \/>\s*sha256: ([^<]+).*/\1/")"
sedStr="
s!%%VERSION%%!$version!g;