diff options
Diffstat (limited to 'overlays/patches/nixpkgs-wayland/update.sh')
| -rwxr-xr-x | overlays/patches/nixpkgs-wayland/update.sh | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/overlays/patches/nixpkgs-wayland/update.sh b/overlays/patches/nixpkgs-wayland/update.sh new file mode 100755 index 000000000000..0965f801938c --- /dev/null +++ b/overlays/patches/nixpkgs-wayland/update.sh @@ -0,0 +1,195 @@ +#!/usr/bin/env bash +DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )" +set -euo pipefail +set -x + +unset NIX_PATH + +# build up commit msg +defaultcommitmsg="auto-updates:" +commitmsg="${defaultcommitmsg}"; + +# keep track of what we build for the README +pkgentries=(); nixpkgentries=(); +cache="nixpkgs-wayland"; +build_attr="${1:-"waylandPkgs"}" + +function update() { + set +x + typ="${1}" + pkg="${2}" + + echo "============================================================================" + echo "${pkg}: checking" + + metadata="${pkg}/metadata.nix" + pkgname="$(basename "${pkg}")" + + # TODO: nix2json, update in parallel + # TODO: aka, not in bash + + branch="$(nix-instantiate "${metadata}" --eval --json -A branch 2>/dev/null | jq -r .)" + rev="$(nix-instantiate "${metadata}" --eval --json -A rev 2>/dev/null | jq -r .)" + date="$(nix-instantiate "${metadata}" --eval --json -A revdate 2>/dev/null | jq -r .)" + sha256="$(nix-instantiate "${metadata}" --eval --json -A sha256 2>/dev/null | jq -r .)" + upattr="$(nix-instantiate "${metadata}" --eval --json -A upattr 2>/dev/null | jq -r . || echo "${pkgname}")" + url="$(nix-instantiate "${metadata}" --eval --json -A url 2>/dev/null | jq -r . || echo "missing_url")" + cargoSha256="$(nix-instantiate "${metadata}" --eval --json -A cargoSha256 2>/dev/null | jq -r . || echo "missing_cargoSha256")" + vendorSha256="$(nix-instantiate "${metadata}" --eval --json -A vendorSha256 2>/dev/null | jq -r . || echo "missing_vendorSha256")" + skip="$(nix-instantiate "${metadata}" --eval --json -A skip 2>/dev/null | jq -r . || echo "false")" + + newdate="${date}" + if [[ "${skip}" != "true" ]]; then + # Determine RepoTyp (git/hg) + if nix-instantiate "${metadata}" --eval --json -A repo_git &>/dev/null; then repotyp="git"; + elif nix-instantiate "${metadata}" --eval --json -A repo_hg &>/dev/null; then repotyp="hg"; + else echo "unknown repo_typ" && exit 1; + fi + + # Update Rev + if [[ "${repotyp}" == "git" ]]; then + repo="$(nix-instantiate "${metadata}" --eval --json -A repo_git | jq -r .)" + newrev="$(git ls-remote "${repo}" "${branch}" | awk '{ print $1}')" + elif [[ "${repotyp}" == "hg" ]]; then + repo="$(nix-instantiate "${metadata}" --eval --json -A repo_hg | jq -r .)" + newrev="$(hg identify "${repo}" -r "${branch}")" + fi + + if [[ "${rev}" != "${newrev}" ]]; then + commitmsg="${commitmsg} ${pkgname}," + + echo "${pkg}: ${rev} => ${newrev}" + + set -x + + # Update RevDate + d="$(mktemp -d)" + if [[ "${repotyp}" == "git" ]]; then + git clone -b "${branch}" --single-branch --depth=1 "${repo}" "${d}" &>/dev/null + newdate="$(cd "${d}"; TZ=UTC git show --quiet --date='format-local:%Y-%m-%d %H:%M:%SZ' --format="%cd")" + elif [[ "${repotyp}" == "hg" ]]; then + hg clone "${repo}#${branch}" "${d}" + newdate="$(cd "${d}"; TZ=UTC hg log -l1 --template "{date(date, '%Y-%m-%d %H:%M:%S')}\n")" &>/dev/null + fi + rm -rf "${d}" + + # Update Sha256 + if [[ "${typ}" == "pkgs" ]]; then + newsha256="$(NIX_PATH="nixpkgs=https://github.com/nixos/nixpkgs/archive/nixos-unstable.tar.gz" \ + nix-prefetch --output raw \ + -E "(import ./packages.nix).${upattr}" \ + --rev "${newrev}")" + elif [[ "${typ}" == "nixpkgs" ]]; then + newsha256="$(NIX_PATH="${tmpnixpath}" nix-prefetch-url --unpack "${url}" 2>/dev/null)" + fi + + # TODO: do this with nix instead of sed? + sed -i "s/${rev}/${newrev}/" "${metadata}" + sed -i "s|${date}|${newdate}|" "${metadata}" + sed -i "s|${sha256}|${newsha256}|" "${metadata}" + + # CargoSha256 has to happen AFTER the other rev/sha256 bump + if [[ "${cargoSha256}" != "missing_cargoSha256" ]]; then + newcargoSha256="$(NIX_PATH="nixpkgs=https://github.com/nixos/nixpkgs/archive/nixos-unstable.tar.gz" \ + nix-prefetch \ + "{ sha256 }: let p=(import ./packages.nix).${upattr}; in p.cargoDeps.overrideAttrs (_: { cargoSha256 = sha256; })")" + sed -i "s|${cargoSha256}|${newcargoSha256}|" "${metadata}" + fi + + # VendorSha256 has to happen AFTER the other rev/sha256 bump + if [[ "${vendorSha256}" != "missing_vendorSha256" ]]; then + newvendorSha256="$(NIX_PATH="nixpkgs=https://github.com/nixos/nixpkgs/archive/nixos-unstable.tar.gz" \ + nix-prefetch \ + "{ sha256 }: let p=(import ./packages.nix).${upattr}; in p.go-modules.overrideAttrs (_: { vendorSha256 = sha256; })")" + sed -i "s|${vendorSha256}|${newvendorSha256}|" "${metadata}" + fi + + set +x + fi + fi + + if [[ "${skip}" == "true" ]]; then + newdate="${newdate} (pinned)" + fi + if [[ "${typ}" == "pkgs" ]]; then + desc="$(nix-instantiate --eval -E "(import ./packages.nix).${upattr}.meta.description" | jq -r .)" + home="$(nix-instantiate --eval -E "(import ./packages.nix).${upattr}.meta.homepage" | jq -r .)" + pkgentries=("${pkgentries[@]}" "| [${pkgname}](${home}) | ${newdate} | ${desc} |"); + elif [[ "${typ}" == "nixpkgs" ]]; then + nixpkgentries=("${nixpkgentries[@]}" "| ${pkgname} | ${newdate} |"); + fi +} + +function update_readme() { + set +x + + replace="$(printf "<!--pkgs-->")" + replace="$(printf "%s\n| Package | Last Updated (UTC) | Description |" "${replace}")" + replace="$(printf "%s\n| ------- | ------------------ | ----------- |" "${replace}")" + for p in "${pkgentries[@]}"; do + replace="$(printf "%s\n%s\n" "${replace}" "${p}")" + done + replace="$(printf "%s\n<!--pkgs-->" "${replace}")" + + rg --multiline '(?s)(.*)<!--pkgs-->(.*)<!--pkgs-->(.*)' "README.md" \ + --replace "\$1${replace}\$3" \ + > README2.md; mv README2.md README.md + + replace="$(printf "<!--nixpkgs-->")" + replace="$(printf "%s\n| Channel | Last Channel Commit Time |" "${replace}")" + replace="$(printf "%s\n| ------- | ------------------------ |" "${replace}")" + for p in "${nixpkgentries[@]}"; do + replace="$(printf "%s\n%s\n" "${replace}" "${p}")" + done + replace="$(printf "%s\n<!--nixpkgs-->" "${replace}")" + + rg --multiline '(?s)(.*)<!--nixpkgs-->(.*)<!--nixpkgs-->(.*)' "README.md" \ + --replace "\$1${replace}\$3" \ + > README2.md; mv README2.md README.md +} + +# update flake inputs +nix --experimental-features 'nix-command flakes' \ + flake update \ + --update-input master \ + --update-input nixpkgs \ + --update-input cachixpkgs \ + --update-input flake-utils + +# update our package sources/sha256s +for p in `ls -d -- pkgs/*/`; do + update "pkgs" "${p}" +done + +update_readme + +set -x + +out="$(mktemp -d)" +nix-build-uncached \ + --option "extra-binary-caches" "https://cache.nixos.org https://nixpkgs-wayland.cachix.org" \ + --option "trusted-public-keys" "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nixpkgs-wayland.cachix.org-1:3lwxaILxMRkVhehr5StQprHdEo4IrE8sRho9R9HOLYA=" \ + --option "build-cores" "0" \ + --option "narinfo-cache-negative-ttl" "0" \ + --out-link "${out}/result" packages.nix + +results=(); shopt -s nullglob + +ls "${out}" + +for f in ${out}/result*; do + results=("${results[@]}" "${f}") +done + +echo "${results[@]}" | cachix push "${cache}" + +if [[ "${JOB_ID:-""}" != "" ]]; then + git status + git add -A . + git status + git diff-index --cached --quiet HEAD || git commit -m "${commitmsg}" + + echo "we're building on sr.ht, pushing..." + git push origin HEAD +fi + |