live-patch-1: fix Docker install

Author: MichaIng

.update/version

@@ -14,7 +14,17 @@ G_MIN_DEBIAN=6
 # Alternative Git branch to automatically migrate to when Debian version is too low
 G_OLD_DEBIAN_BRANCH='8'
 # Live patches
-G_LIVE_PATCH_DESC=('Fix Redis, Syncthing, and IPFS Node installs on container systems')
+G_LIVE_PATCH_DESC=(
+	[0]='Fix Redis, Syncthing, and IPFS Node installs on container systems'
+	[1]='Fix Docker installation'
+)
 # shellcheck disable=SC2016
-G_LIVE_PATCH_COND=('(( $G_HW_MODEL == 75 ))')
-G_LIVE_PATCH=('sed -i '\''/^[[:blank:]]*G_EXEC sysctl /d'\'' /boot/dietpi/dietpi-software')
+G_LIVE_PATCH_COND=(
+	[0]='(( $G_HW_MODEL == 75 )) && grep -q '\''^[[:blank:]]*G_EXEC sysctl '\'' /boot/dietpi/dietpi-software'
+	[1]='(( $G_HW_ARCH != 11 )) && grep -q '\''linux/\$distro/gpg'\'' /boot/dietpi/dietpi-software'
+)
+# shellcheck disable=SC2016
+G_LIVE_PATCH=(
+	[0]='sed --follow-symlinks -i '\''/^[[:blank:]]*G_EXEC sysctl /d'\'' /boot/dietpi/dietpi-software'
+	[1]='sed --follow-symlinks -i '\''s|linux/\$distro/gpg|linux/\${distro%% *}/gpg|'\'' /boot/dietpi/dietpi-software'
+)