1 files changed, 24 insertions, 0 deletions

diff --git a/src/lib/common.sh b/src/lib/common.sh
index 00ece97..5416eaf 100644
--- a/src/lib/common.sh
+++ b/src/lib/common.sh
@@ -15,6 +15,9 @@ $DEVTOOLS_INCLUDE_COMMON_SH
 # Avoid any encoding problems
 export LANG=C.UTF-8
 
+# Avoid systemd trying to color the terminal on systemd-nspawn
+export SYSTEMD_TINT_BACKGROUND=no
+
 # Set buildtool properties
 export BUILDTOOL=devtools
 export BUILDTOOLVER=@buildtoolver@
@@ -31,6 +34,17 @@ export PACKAGING_REPO_RELEASE_HOST=repos.archlinux.org
 export PKGBASE_MAINTAINER_URL=https://archlinux.org/packages/pkgbase-maintainer
 export AUR_URL_SSH=aur@aur.archlinux.org
 
+export RSYNC_OPTS=(
+  --rsh=ssh
+  --checksum
+  --copy-links
+  --human-readable
+  --progress
+  --partial
+  --partial-dir=.partial
+  --delay-updates
+)
+
 # ensure TERM is set with a fallback to dumb
 export TERM=${TERM:-dumb}
 
@@ -106,6 +120,8 @@ print_workdir_error() {
 }
 
 _setup_workdir=false
+# Ensure that there is no outside value for WORKDIR leaking in
+unset WORKDIR
 setup_workdir() {
 	[[ -z ${WORKDIR:-} ]] && WORKDIR=$(mktemp -d --tmpdir "${0##*/}.XXXXXXXXXX")
 	_setup_workdir=true
@@ -343,6 +359,14 @@ is_debug_package() {
 	[[ ${pkgdesc} == "Detached debugging symbols for "* && ${pkgbase}-debug = "${pkgname}" ]]
 }
 
+# Proxy function to check if a file exists. Using [[ -f ... ]] directly is not
+# always wanted because we might want to expand bash globs first. This way we
+# can pass unquoted globs to is_globfile() and have them expanded as function
+# arguments before being checked.
+is_globfile() {
+	[[ -f $1 ]]
+}
+
 join_by() {
 	local IFS="$1"
 	shift