diff options
Diffstat (limited to 'pkgs/by-name/jd/jdt-language-server/update.sh')
| -rw-r--r-- | pkgs/by-name/jd/jdt-language-server/update.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/pkgs/by-name/jd/jdt-language-server/update.sh b/pkgs/by-name/jd/jdt-language-server/update.sh new file mode 100644 index 0000000000000..b482db22ee056 --- /dev/null +++ b/pkgs/by-name/jd/jdt-language-server/update.sh @@ -0,0 +1,21 @@ +#! /usr/bin/env nix-shell +#! nix-shell -i bash --pure -p curl cacert libxml2 yq nix jq + +set -euo pipefail + +cd "$(dirname "${BASH_SOURCE[0]}")" +DRV_DIR="$PWD" + +# scrape the downloads page for release info +newver=$(curl -s 'https://download.eclipse.org/jdtls/milestones/' | xmllint --html - --xmlout 2>/dev/null | xq --raw-output '.html.body.main.div.div.div[0].div.table.tr | max_by(.td[3]).td[1].a.["#text"]') + +prefix="https://download.eclipse.org/jdtls/milestones/$newver" + +filename=$(curl -s "$prefix/latest.txt") +newtimestamp=$(echo $filename | sed "s|^.*-$newver-||;s|\.tar\.gz$||") +newhash="$(nix-hash --to-sri --type sha256 $(nix-prefetch-url "$prefix/$filename"))"; + +sed -i default.nix \ + -e "/^ version =/ s|\".*\"|\"$newver\"|" \ + -e "/^ timestamp =/ s|\".*\"|\"$newtimestamp\"|" \ + -e "/^ hash =/ s|\".*\"|\"$newhash\"|" \ |