More fixes

Ensure new shells have the correct settings too.

Signed-off-by: Tad <tad@spotco.us>

Scripts/Common/Copy_Keys.sh

@@ -14,7 +14,9 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 set -uo pipefail;
+source "$DOS_SCRIPTS_COMMON/Shell.sh";
 
 if [ -d "$DOS_SIGNING_KEYS" ]; then
 echo "Copying verity/avb public keys to kernels...";

Scripts/Common/Deblob.sh

@@ -14,7 +14,9 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 set -uo pipefail;
+source "$DOS_SCRIPTS_COMMON/Shell.sh";
 
 #Goal: Remove as many proprietary blobs without breaking core functionality
 #Outcome: Increased battery/performance/privacy/security, Decreased ROM size

Scripts/Common/Fix_CVE_Patchers.sh

@@ -14,7 +14,9 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 set -euo pipefail;
+source "$DOS_SCRIPTS_COMMON/Shell.sh";
 
 commentPatches() {
 	file="$1";

Scripts/Common/Functions.sh

@@ -14,6 +14,7 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 
 if [ "$DOS_NON_COMMERCIAL_USE_PATCHES" = true ]; then
 	echo -e "\e[0;33mWARNING: YOU HAVE ENABLED PATCHES THAT WHILE ARE OPEN SOURCE ARE ALSO ENCUMBERED BY RESTRICTIVE LICENSES\e[0m";

Scripts/Common/Optimize.sh

@@ -14,7 +14,9 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 set -euo pipefail;
+source "$DOS_SCRIPTS_COMMON/Shell.sh";
 
 #Attempts to increase performance and battery life
 #Last verified: 2021-10-16

Scripts/Common/Patch_CVE.sh

@@ -14,7 +14,9 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 set -uo pipefail;
+source "$DOS_SCRIPTS_COMMON/Shell.sh";
 
 #Attempts to patch kernels to be more secure
 

Scripts/Common/Post.sh

@@ -14,7 +14,9 @@
 #
 #You should have received a copy of the GNU General Public License
 #along with this program.  If not, see <https://www.gnu.org/licenses/>.
+umask 0022;
 set -euo pipefail;
+source "$DOS_SCRIPTS_COMMON/Shell.sh";
 
 echo "Post tweaks...";
 

Scripts/Common/Shell.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+#DivestOS: A privacy focused mobile distribution
+#Copyright (c) 2017-2021 Divested Computing Group
+#
+#This program is free software: you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation, either version 3 of the License, or
+#(at your option) any later version.
+#
+#This program is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#GNU General Public License for more details.
+#
+#You should have received a copy of the GNU General Public License
+#along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+umask 0022;
+unalias cp &>/dev/null || true;
+unalias mv &>/dev/null || true;
+unalias rm &>/dev/null || true;
+unalias ln &>/dev/null || true;
+unalias mount &>/dev/null || true;
+unalias unmount &>/dev/null || true;
+unalias chown &>/dev/null || true;
+unalias chmod &>/dev/null || true;
+unalias chgrp &>/dev/null || true;
+unalias rmdir &>/dev/null || true;
+unalias mkdir &>/dev/null || true;
+unalias patch &>/dev/null || true;
+alias patch='patch --no-backup-if-mismatch';
+alias cp='cp --reflink=auto'