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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-12 03:50:40 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-12 03:50:40 +0000
commitfc53809803cd2bc2434e312b19a18fa36776da12 (patch)
treeb4b43bd6538f51965ce32856e9c053d0f90919c8 /mkosi.images/system/mkosi.sync
parentAdding upstream version 255.5. (diff)
downloadsystemd-fc53809803cd2bc2434e312b19a18fa36776da12.tar.xz
systemd-fc53809803cd2bc2434e312b19a18fa36776da12.zip
Adding upstream version 256.upstream/256
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rwxr-xr-xmkosi.images/system/mkosi.sync36
1 files changed, 36 insertions, 0 deletions
diff --git a/mkosi.images/system/mkosi.sync b/mkosi.images/system/mkosi.sync
new file mode 100755
index 0000000..d21ecd1
--- /dev/null
+++ b/mkosi.images/system/mkosi.sync
@@ -0,0 +1,36 @@
+#!/bin/bash
+# SPDX-License-Identifier: LGPL-2.1-or-later
+set -e
+set -o nounset
+
+if ((${NO_SYNC:-0})); then
+ exit 0
+fi
+
+PKG_SUBDIR="$(realpath --canonicalize-missing "pkg/$DISTRIBUTION" --relative-to "$PWD")"
+
+if [[ -d "$PKG_SUBDIR/.git" ]] && [[ "$(git -C "$PKG_SUBDIR" rev-parse HEAD)" == "$GIT_COMMIT" ]]; then
+ exit 0
+fi
+
+# The repository on Salsa has the full upstream sources, so it's a waste of space to
+# redownload and duplicate everything, so do a sparse checkout as we only need the
+# packaging directory anyway
+if [[ -n "${GIT_SUBDIR:-}" ]]; then
+ sparse=(--no-checkout --filter=tree:0)
+else
+ sparse=()
+fi
+
+if [[ ! -e "$PKG_SUBDIR" ]] || [[ -z "$(ls --almost-all "$PKG_SUBDIR")" ]]; then
+ git clone "$GIT_URL" --branch "$GIT_BRANCH" "${sparse[@]}" "$PKG_SUBDIR"
+ if [[ -n "${GIT_SUBDIR:-}" ]]; then
+ # --no-cone is needed to check out only one top-level directory
+ git -C "$PKG_SUBDIR" sparse-checkout set --no-cone "${GIT_SUBDIR:-}"
+ fi
+else
+ git -C "$PKG_SUBDIR" remote set-url origin "$GIT_URL"
+ git -C "$PKG_SUBDIR" fetch origin "$GIT_BRANCH"
+fi
+
+git -C "$PKG_SUBDIR" -c advice.detachedHead=false checkout "$GIT_COMMIT"