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authorErich Eckner <git@eckner.net>2017-03-17 20:36:16 +0100
committerErich Eckner <git@eckner.net>2017-03-17 20:36:16 +0100
commitfd9add36925327e1cf3b82d0d3acbac7700a4e14 (patch)
treeea4d046bcf726087b3000c7a33f8f4ae83945d13
parent0faf07f3d2e0e55cf442070517a6d784335777ec (diff)
downloadbuilder-fd9add36925327e1cf3b82d0d3acbac7700a4e14.tar.xz
started get-package-updates
-rwxr-xr-xbin/get-package-updates39
1 files changed, 39 insertions, 0 deletions
diff --git a/bin/get-package-updates b/bin/get-package-updates
new file mode 100755
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--- /dev/null
+++ b/bin/get-package-updates
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+#!/bin/bash
+
+# check for packages that need to be built, and build a list in the proper build order
+# Details:
+# https://github.com/archlinux32/builder/wiki/Build-system#get-package-updates
+
+set -e
+
+lock_file="/tmp/get-package-updates.lock"
+
+# Create a lock file for build list.
+
+exec 9>"${lock_file}"
+flock -n 9 || exit
+
+# Update git repositories (official packages, community packages and the repository of package customizations).
+# TODO:
+# include repository of package customizations
+
+for repo in packages community; do
+ git -C /usr/src/archlinux/${repo} pull
+done
+
+# TODO:
+# Read previous git revision numbers from files.
+
+# TODO:
+# Check modified packages from the last update, and put them to the build list.
+# If a package is updated, but already on the rebuild list, then just update the git revision number.
+# If a package is deleted, remove from the rebuild list, and add it to the deletion list.
+# If a new package is added, then ensure that it's not on the deletion list.
+
+# TODO:
+# Put the list in the proper build order.
+
+# TODO:
+# Write the current git revision numbers to files.
+
+rm -f "${lock_file}"