mirror of
https://github.com/ryantm/nixpkgs-update.git
synced 2024-12-17 16:31:47 +03:00
122 lines
2.9 KiB
Bash
Executable File
122 lines
2.9 KiB
Bash
Executable File
#! /usr/bin/env bash
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set -euxo pipefail
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NIX_PATH=nixpkgs=$(pwd)
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PACKAGE_NAME=$1
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OLD_VERSION=$2
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NEW_VERSION=$3
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BRANCH_NAME="auto-update/$1"
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# Package blacklist
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case "$PACKAGE_NAME" in
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*atlas*) false;; # super slow to build
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*aws-sdk-cpp*) false;; # super slow to build
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*jquery*) false;; # this isn't a real package
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*google-cloud-sdk*) false;; # complicated package
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esac
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if git branch --remote | grep "origin/auto-update/${PACKAGE_NAME}"; then false; fi
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DERIVATION_FILE=$(find . | grep "/$1/default.nix" | head -n1)
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function error_cleanup() {
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git checkout master
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git reset --hard
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git branch -D "$BRANCH_NAME" || true
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exit 1
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}
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trap error_cleanup ERR
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git reset --hard
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# Skip packages that have special builders
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if grep -q "buildGoPackage" "$DERIVATION_FILE"; then false; fi
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if grep -q "buildRustCrate" "$DERIVATION_FILE"; then false; fi
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if grep -q "buildPythonPackage" "$DERIVATION_FILE"; then false; fi
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if grep -q "buildRubyGem" "$DERIVATION_FILE"; then false; fi
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if grep -q "bundlerEnv" "$DERIVATION_FILE"; then false; fi
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# Make sure it hasn't been updated on master
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grep "$OLD_VERSION" "$DERIVATION_FILE"
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# Make sure it hasn't been updated on staging
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git checkout staging
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grep "$OLD_VERSION" "$DERIVATION_FILE"
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git checkout master
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git checkout -B "$BRANCH_NAME"
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OLD_HASH=$(nix eval -f . --raw "pkgs.${PACKAGE_NAME}.src.drvAttrs.outputHash")
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sed -i "s/${OLD_VERSION//\./\\.}/$NEW_VERSION/g" "$DERIVATION_FILE"
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NEW_HASH=$(nix-prefetch-url -A "$PACKAGE_NAME.src")
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if [ "$OLD_HASH" = "$NEW_HASH" ]
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then
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echo "Hashes equal; no update necessary"
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exit 1
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fi
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sed -i "s/$OLD_HASH/$NEW_HASH/g" "$DERIVATION_FILE"
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nix build -f . -o ./result $PACKAGE_NAME
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RESULT=$(readlink ./result)
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SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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CHECK_RESULT=$($SCRIPT_DIR/check-result.sh $RESULT $NEW_VERSION)
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MAINTAINERS=
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if nix eval "(let pkgs = import ./. {}; in pkgs.$PACKAGE_NAME.meta.maintainers)" > /dev/null 2>&1
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then
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maintainers=$(nix eval --raw '(let pkgs = import ./. {}; gh = m : m.github or ""; nonempty = s: s != ""; addat = s: "@"+s; in builtins.concatStringsSep " " (map addat (builtins.filter nonempty (map gh pkgs.'"${PACKAGE_NAME}"'.meta.maintainers))))')
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if [ -n "$maintainers" ]
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then
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MAINTAINERS="
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cc $maintainers"
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fi
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fi
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git diff
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COMMIT_MESSAGE="$PACKAGE_NAME: $OLD_VERSION -> $NEW_VERSION
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Semi-automatic update. These checks were done:
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- built on NixOS
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$CHECK_RESULT"
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git commit -am "$COMMIT_MESSAGE"
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# Try to push it three times
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function push() {
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if [[ -v DRY_RUN ]]
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then
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return 0
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else
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git push --set-upstream origin "$BRANCH_NAME" --force
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fi
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}
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push || push || push
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PR_MESSAGE="$COMMIT_MESSAGE$MAINTAINERS"
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if [[ -v DRY_RUN ]]
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then
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true
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else
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export GITHUB_TOKEN=`cat $SCRIPT_DIR/github_token.txt`
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hub pull-request -m "$PR_MESSAGE"
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fi
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git checkout master
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git reset --hard
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exit 0
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