From e1f1a57adedb7a2c105d310918c4c6f117828de5 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Tue, 15 Oct 2024 21:13:15 -0600
Subject: [PATCH] Add support for generating appstream data

---
 config.sh | 15 +++++++++++++++
 cook.sh   | 15 ---------------
 repo.sh   | 34 +++++++++++++++++++++++++++++++++-
 3 files changed, 48 insertions(+), 16 deletions(-)

diff --git a/config.sh b/config.sh
index f518e5bac..dee008f18 100755
--- a/config.sh
+++ b/config.sh
@@ -54,3 +54,18 @@ fi
 
 export FIND
 export STAT
+
+if [ ! "$(uname -s)" = "Redox" ]
+then
+function docgen {
+    CC=cc AR=ar RANLIB=ranlib cargo run --release --manifest-path "$ROOT/docgen/Cargo.toml" --bin docgen -- "$@"
+}
+ 
+function pkg {
+    CC=cc AR=ar RANLIB=ranlib cargo run --release --manifest-path "$ROOT/pkgutils/Cargo.toml" --bin pkg -- "$@"
+}
+
+function pkgar {
+    CC=cc AR=ar RANLIB=ranlib cargo run --release --manifest-path "$ROOT/pkgar/Cargo.toml" --bin pkgar -- "$@"
+}
+fi
\ No newline at end of file
diff --git a/cook.sh b/cook.sh
index 22445a048..408c7ee1d 100755
--- a/cook.sh
+++ b/cook.sh
@@ -20,21 +20,6 @@ else
     SHASUM="shasum -a 256"
 fi
 
-if [ ! "$(uname -s)" = "Redox" ]
-then
-function docgen {
-    CC=cc AR=ar RANLIB=ranlib cargo run --release --manifest-path "$ROOT/docgen/Cargo.toml" --bin docgen -- "$@"
-}
-
-function pkg {
-    CC=cc AR=ar RANLIB=ranlib cargo run --release --manifest-path "$ROOT/pkgutils/Cargo.toml" --bin pkg -- "$@"
-}
-
-function pkgar {
-    CC=cc AR=ar RANLIB=ranlib cargo run --release --manifest-path "$ROOT/pkgar/Cargo.toml" --bin pkgar -- "$@"
-}
-fi
-
 function usage {
     echo "cook.sh $1 <op>" >&2
     echo "  dist" >&2
diff --git a/repo.sh b/repo.sh
index a0adabed4..64fc012ae 100755
--- a/repo.sh
+++ b/repo.sh
@@ -4,10 +4,14 @@ shopt -s nullglob
 
 source config.sh
 
+APPSTREAM="0"
 recipes=""
 for arg in "${@:1}"
 do
-    if [ "$arg" == "--debug" ]
+    if [ "$arg" == "--appstream" ]
+    then
+        APPSTREAM="1"
+    elif [ "$arg" == "--debug" ]
     then
         DEBUG=--debug
     elif [ "$arg" == "--nonstop" ]
@@ -115,6 +119,8 @@ done
 
 mkdir -p "$REPO"
 
+APPSTREAM_SOURCES=()
+
 for recipe in $recipes
 do
     recipe_path=`target/release/find_recipe $recipe`
@@ -133,8 +139,34 @@ do
         echo -e "\033[01;38;5;155mrepo - publishing $recipe\033[0m" >&2
         cp -v "${COOKBOOK_STAGE}.pkgar" "$REPO/$recipe.pkgar"
     fi
+
+    if [ -e "${COOKBOOK_STAGE}/usr/share/metainfo" ]
+    then
+        APPSTREAM_SOURCES+=("${COOKBOOK_STAGE}")
+    fi
 done
 
+if [ "${APPSTREAM}" == "1" ]
+then
+    echo -e "\033[01;38;5;155mrepo - generating appstream data\033[0m" >&2
+
+    APPSTREAM_ROOT="$ROOT/build/${TARGET}/appstream"
+    APPSTREAM_PKG="$REPO/appstream.pkgar"
+    rm -rf "${APPSTREAM_ROOT}" "${APPSTREAM_PKG}"
+    mkdir -p "${APPSTREAM_ROOT}"
+    if [ -n "${APPSTREAM_SOURCES}" ]
+    then
+        appstreamcli compose \
+            --origin=pkgar \
+            --result-root="${APPSTREAM_ROOT}" \
+            "${APPSTREAM_SOURCES[@]}"
+    fi
+    pkgar create \
+        --archive "${APPSTREAM_PKG}" \
+        --skey "${ROOT}/build/id_ed25519.toml" \
+        "${APPSTREAM_ROOT}"
+fi
+
 echo -e "\033[01;38;5;155mrepo - generating repo.toml\033[0m" >&2
 
 echo "[packages]" > "$REPO/repo.toml"