From 014509b4279b68be59bb203b3c04a184d4f52242 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pablo=20Correa=20G=C3=B3mez?= <ablocorrea@hotmail.com>
Date: Sun, 26 Feb 2023 22:08:52 +0100
Subject: [PATCH] install: run alpine-appstream-downloader if available
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This makes sure that the AppStream data is available on the built
image. To avoid unnecessary downloads on multiple invocations of
install, create a new cache chroot.

Signed-off-by: Pablo Correa Gómez <ablocorrea@hotmail.com>
Reviewed-by: Oliver Smith <ollieparanoid@postmarketos.org>
Tested-by: Oliver Smith <ollieparanoid@postmarketos.org>
Link: https://lists.sr.ht/~postmarketos/pmbootstrap-devel/%3CPAXP192MB12938C6B570CA56AA162E8A6C7AE9@PAXP192MB1293.EURP192.PROD.OUTLOOK.COM%3E
---
 pmb/config/__init__.py  |  1 +
 pmb/install/_install.py | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/pmb/config/__init__.py b/pmb/config/__init__.py
index 7728e0bb..9a85c1c7 100644
--- a/pmb/config/__init__.py
+++ b/pmb/config/__init__.py
@@ -216,6 +216,7 @@ chroot_host_path = os.environ["PATH"] + ":/usr/sbin/"
 chroot_mount_bind = {
     "/proc": "/proc",
     "$WORK/cache_apk_$ARCH": "/var/cache/apk",
+    "$WORK/cache_appstream/$ARCH/$CHANNEL": "/mnt/appstream-data",
     "$WORK/cache_ccache_$ARCH": "/mnt/pmbootstrap-ccache",
     "$WORK/cache_distfiles": "/var/cache/distfiles",
     "$WORK/cache_git": "/mnt/pmbootstrap-git",
diff --git a/pmb/install/_install.py b/pmb/install/_install.py
index 5a3f2bfe..768fa86d 100644
--- a/pmb/install/_install.py
+++ b/pmb/install/_install.py
@@ -370,6 +370,25 @@ def setup_hostname(args):
     pmb.chroot.root(args, ["sed", "-i", "-e", regex, "/etc/hosts"], suffix)
 
 
+def setup_appstream(args):
+    """
+    If alpine-appstream-downloader has been downloaded, execute it to have
+    update AppStream data on new installs
+    """
+    suffix = "rootfs_" + args.device
+    installed_pkgs = pmb.chroot.apk.installed(args, suffix)
+
+    if "alpine-appstream-downloader" not in installed_pkgs or args.offline:
+        return
+
+    pmb.chroot.root(args, ["alpine-appstream-downloader",
+                           "/mnt/appstream-data"], suffix)
+    pmb.chroot.root(args, ["mkdir", "-p", "/var/lib/swcatalog"], suffix)
+    pmb.chroot.root(args, ["cp", "-r", "/mnt/appstream-data/icons",
+                           "/mnt/appstream-data/xml",
+                           "-t", "/var/lib/swcatalog"], suffix)
+
+
 def disable_sshd(args):
     if not args.no_sshd:
         return
@@ -1013,6 +1032,8 @@ def create_device_rootfs(args, step, steps):
     # Set the hostname as the device name
     setup_hostname(args)
 
+    setup_appstream(args)
+
     disable_sshd(args)
     disable_firewall(args)