modrinth-enhanced, modrinth-enhanced-bin: new packages

modrinth-enhanced/.SRCINFO

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+pkgbase = modrinth-enhanced
+	pkgdesc = Modrinth App without ads or telemetry, with offline and Ely.by accounts and Linux fixes
+	pkgver = 0.21.2
+	pkgrel = 1
+	url = https://github.com/Felitendo/Modrinth-Enhanced
+	arch = x86_64
+	license = GPL-3.0-only
+	makedepends = cargo
+	makedepends = git
+	makedepends = jdk17-openjdk
+	makedepends = node-gyp
+	makedepends = nodejs>=24.15.0
+	makedepends = npm
+	makedepends = pnpm
+	depends = cairo
+	depends = dbus
+	depends = gdk-pixbuf2
+	depends = glib2
+	depends = glibc
+	depends = gtk3
+	depends = hicolor-icon-theme
+	depends = libgcc
+	depends = libsoup3
+	depends = webkit2gtk-4.1
+	depends = libgl
+	depends = libpulse
+	depends = libx11
+	depends = libxcursor
+	depends = libxext
+	depends = libxxf86vm
+	optdepends = xorg-xrandr: for older Minecraft versions
+	noextract = modrinth-code-v0.21.2.tar.gz
+	options = !lto
+	options = !debug
+	source = modrinth-enhanced-v0.21.2.tar.gz::https://github.com/Felitendo/Modrinth-Enhanced/archive/refs/tags/v0.21.2.tar.gz
+	source = modrinth-code-v0.21.2.tar.gz::https://github.com/modrinth/code/archive/refs/tags/v0.21.2.tar.gz
+	sha256sums = a87ddcef0a39ab4a2c56ece806e381c6b398c755da00a9734b0162abc377e5a6
+	sha256sums = 583e085cd7ae64a7020656af4ecc64ecfcc82fd97519f74cc3ab114d49574a5e
+
+pkgname = modrinth-enhanced

modrinth-enhanced/PKGBUILD

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+# Maintainer: Felitendo
+# This PKGBUILD is updated automatically:
+# https://github.com/Felitendo/PKGBUILDS
+
+pkgname=modrinth-enhanced
+pkgver=0.21.2
+pkgrel=1
+pkgdesc="Modrinth App without ads or telemetry, with offline and Ely.by accounts and Linux fixes"
+arch=('x86_64')
+url="https://github.com/Felitendo/Modrinth-Enhanced"
+license=('GPL-3.0-only')
+depends=('cairo' 'dbus' 'gdk-pixbuf2' 'glib2' 'glibc' 'gtk3' 'hicolor-icon-theme'
+         'libgcc' 'libsoup3' 'webkit2gtk-4.1'
+         # loaded by Minecraft, not by the launcher
+         'libgl' 'libpulse' 'libx11' 'libxcursor' 'libxext' 'libxxf86vm')
+# git replays the patches the way upstream's scripts/prepare.sh does; the JDK
+# builds the Java agent, whose Gradle toolchain asks for exactly 17
+makedepends=('cargo' 'git' 'jdk17-openjdk' 'node-gyp' 'nodejs>=24.15.0' 'npm' 'pnpm')
+optdepends=('xorg-xrandr: for older Minecraft versions')
+# the release profile carries no debug info, so a -debug package would be empty
+options=('!lto' '!debug')
+# Modrinth Enhanced holds no forked source, only patches. Its release tag
+# records the Modrinth App release it was built on (upstream.txt) and the one
+# the patches were exported against (patches/base.txt); pkg.sh reads both.
+# A new revision of the patches on the same release is tagged v0.21.2-2, which
+# pkgver spells 0.21.2.r2.
+_tag="v0.21.2"
+_upstream="v0.21.2"
+_base="v0.21.2"
+source=("${pkgname}-${_tag}.tar.gz::https://github.com/Felitendo/Modrinth-Enhanced/archive/refs/tags/${_tag}.tar.gz"
+        "modrinth-code-${_upstream}.tar.gz::https://github.com/modrinth/code/archive/refs/tags/${_upstream}.tar.gz")
+noextract=("modrinth-code-${_upstream}.tar.gz")
+if [[ "$_base" != "$_upstream" ]]; then
+  source+=("modrinth-code-${_base}.tar.gz::https://github.com/modrinth/code/archive/refs/tags/${_base}.tar.gz")
+  noextract+=("modrinth-code-${_base}.tar.gz")
+fi
+sha256sums=('a87ddcef0a39ab4a2c56ece806e381c6b398c755da00a9734b0162abc377e5a6' '583e085cd7ae64a7020656af4ecc64ecfcc82fd97519f74cc3ab114d49574a5e')
+
+prepare() {
+  # What upstream's scripts/prepare.sh does with two shallow tags: apply the
+  # patches to the release they were exported against, where they always fit,
+  # then rebase them onto the release this version was built on, so that a
+  # change upstream made near a patch is merged instead of failing to apply.
+  export GIT_CONFIG_GLOBAL=/dev/null GIT_CONFIG_NOSYSTEM=1
+  export GIT_AUTHOR_NAME="Modrinth Enhanced" GIT_AUTHOR_EMAIL="patches@modrinth-enhanced.invalid"
+  export GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME" GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"
+
+  rm -rf app
+  mkdir app
+  cd app
+  git init -q
+  # reset --hard checks the tree out again with upstream's .gitattributes
+  # applied, as a clone of the tag would have it
+  bsdtar -xf "$srcdir/modrinth-code-${_base}.tar.gz" --strip-components 1
+  git add -Af
+  git commit -qm "Modrinth App ${_base}"
+  git reset -q --hard
+  git tag base
+  if [[ "$_base" != "$_upstream" ]]; then
+    git rm -rqf .
+    bsdtar -xf "$srcdir/modrinth-code-${_upstream}.tar.gz" --strip-components 1
+    git add -Af
+    git commit -qm "Modrinth App ${_upstream}"
+    git reset -q --hard
+    git tag upstream
+    git checkout -q -b enhanced base
+  fi
+  git am -q --3way --whitespace=nowarn "$srcdir/Modrinth-Enhanced-${_tag#v}/patches/"*.patch
+  if [[ "$_base" != "$_upstream" ]]; then
+    git rebase -q --onto upstream base enhanced
+  fi
+
+  # upstream's scripts/set-version.sh: the sources carry 1.0.0-local, the app
+  # reports the Modrinth App release it is built on
+  sed -i "s/1.0.0-local/${_upstream#v}/" \
+    apps/app/Cargo.toml packages/app-lib/Cargo.toml apps/app-frontend/package.json Cargo.lock
+
+  # the production API endpoints, as upstream's scripts/build.sh selects them
+  cp packages/app-lib/.env.prod packages/app-lib/.env
+
+  # node-gyp for the native modules
+  export NODE_PATH=/usr/lib/node_modules
+  export TURBO_TELEMETRY_DISABLED=1
+  pnpm install --frozen-lockfile
+
+  export RUSTUP_TOOLCHAIN=stable
+  cargo fetch --locked --target host-tuple
+}
+
+build() {
+  cd app
+
+  export RUSTUP_TOOLCHAIN=stable
+  export NODE_PATH=/usr/lib/node_modules
+  export TURBO_TELEMETRY_DISABLED=1
+  export JAVA_HOME=/usr/lib/jvm/java-17-openjdk
+  # keep Gradle's cache inside the build tree instead of ~/.gradle
+  export GRADLE_USER_HOME="$srcdir/gradle-home"
+
+  # Without tauri-release.conf.json, as upstream builds it: that config only
+  # adds Modrinth's own updater. app-lib's build script runs Gradle, which
+  # downloads itself and the agent's dependencies, so build() needs network.
+  pnpm --filter=@modrinth/app run tauri build --no-bundle
+}
+
+package() {
+  cd app
+
+  # the same files, under the same names, as upstream's .deb
+  install -Dm755 target/release/ModrinthEnhanced -t "$pkgdir/usr/bin/"
+  ln -s ModrinthEnhanced "$pkgdir/usr/bin/modrinth-enhanced"
+
+  install -Dm644 apps/app/icons/128x128.png \
+    "$pkgdir/usr/share/icons/hicolor/128x128/apps/ModrinthEnhanced.png"
+  install -Dm644 apps/app/icons/128x128@2x.png \
+    "$pkgdir/usr/share/icons/hicolor/256x256@2/apps/ModrinthEnhanced.png"
+
+  install -d "$pkgdir/usr/share/applications"
+  cat > "$pkgdir/usr/share/applications/Modrinth Enhanced.desktop" << EOF
+[Desktop Entry]
+Categories=Game;
+Exec=ModrinthEnhanced
+Icon=ModrinthEnhanced
+Name=Modrinth Enhanced
+Terminal=false
+Type=Application
+MimeType=application/x-modrinth-modpack+zip;x-scheme-handler/modrinth
+EOF
+}

modrinth-enhanced/pkg.sh

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+# modrinth-enhanced - Modrinth Enhanced (https://github.com/Felitendo/Modrinth-Enhanced),
+# the Modrinth App (Tauri) with a series of patches applied: no ads, no
+# telemetry, offline and Ely.by accounts, Linux fixes.
+#
+# Source package: upstream is not a fork but a patch series on top of a
+# modrinth/code release tag. The PKGBUILD takes the patches from the Modrinth
+# Enhanced release tag, applies them to the modrinth/code tarballs the same way
+# upstream's scripts/prepare.sh does and builds the result like
+# scripts/build.sh - the binary upstream wraps into the .deb that
+# modrinth-enhanced-bin repackages.
+#
+# Two modrinth/code releases are pinned per version, both read from the
+# release tag: upstream.txt is the release it was built on, patches/base.txt
+# the one the patches were last exported against. They differ until the
+# patches are exported again after Modrinth ships a release; the PKGBUILD then
+# downloads both and rebases the patches from one onto the other.
+#
+# Release/version handling is identical to modrinth-enhanced-bin: a revision
+# of the patches is tagged v0.21.2-2 and becomes pkgver 0.21.2.r2. See
+# modrinth-enhanced-bin/pkg.sh.
+
+UPSTREAM_REPO="Felitendo/Modrinth-Enhanced"
+
+# Installed in CI (pacman) before the makepkg test build. makepkg runs with
+# -d there, so the libraries the binary links against are listed too.
+BUILD_DEPS=(rust git jdk17-openjdk node-gyp nodejs npm pnpm webkit2gtk-4.1 gtk3 libsoup3)
+
+latest_version() {
+  gh api "repos/$UPSTREAM_REPO/releases/latest" --jq '.tag_name' | sed 's/^v//; s/-/.r/'
+}
+
+# read_tag_file <tag> <path> - a file of the release tag, whitespace stripped
+read_tag_file() {
+  gh api "repos/$UPSTREAM_REPO/contents/$2?ref=$1" -H 'Accept: application/vnd.github.raw' \
+    | tr -d '[:space:]'
+}
+
+# refresh_checksums <version> <pkgbuild-path>
+refresh_checksums() {
+  local ver="$1" pkgbuild="$2"
+  local tag="v${ver/.r/-}" upstream base sha_patches sha_upstream sums
+
+  upstream="$(read_tag_file "$tag" upstream.txt)"
+  # like upstream's patch_base(): without base.txt the patches fit upstream.txt
+  base="$(read_tag_file "$tag" patches/base.txt)" || base="$upstream"
+  if [[ ! "$upstream" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ || ! "$base" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+    echo "could not resolve the Modrinth App releases of $tag (upstream: $upstream, base: $base)" >&2
+    return 1
+  fi
+
+  sha_patches="$(curl -sfL "https://github.com/$UPSTREAM_REPO/archive/refs/tags/$tag.tar.gz" \
+    | sha256sum | cut -d' ' -f1)"
+  sha_upstream="$(curl -sfL "https://github.com/modrinth/code/archive/refs/tags/$upstream.tar.gz" \
+    | sha256sum | cut -d' ' -f1)"
+  sums="'$sha_patches' '$sha_upstream'"
+  if [[ "$base" != "$upstream" ]]; then
+    sums+=" '$(curl -sfL "https://github.com/modrinth/code/archive/refs/tags/$base.tar.gz" \
+      | sha256sum | cut -d' ' -f1)'"
+  fi
+
+  sed -i \
+    -e "s|^_tag=.*|_tag=\"$tag\"|" \
+    -e "s|^_upstream=.*|_upstream=\"$upstream\"|" \
+    -e "s|^_base=.*|_base=\"$base\"|" \
+    -e "s|^sha256sums=.*|sha256sums=($sums)|" \
+    "$pkgbuild"
+}