Support GPG verification of git repos in init.sh

Scripts/init.sh

@@ -66,6 +66,22 @@ export DOS_THEME_700="E64A19"; #Deep Orange 700
 export ANDROID_HOME="/home/$USER/Android/Sdk";
 #END OF USER CONFIGURABLE OPTIONS
 
+gpgVerifyGitHead() {
+	if [ -r "$HOME/.gnupg" ]; then
+		git -C $1 verify-commit HEAD;
+		if [ "$?" -eq "0" ]; then
+			echo -e "\e[0;32mGPG Verified Git HEAD Successfully: $1\e[0m";
+		else
+			echo -e "\e[0;31mWARNING: GPG Verification of Git HEAD Failed: $1\e[0m";
+			sleep 60;
+		fi;
+		#git -C $1 log --show-signature -1;
+	else
+		echo -e "\e[0;33mWARNING: ~/.gnupg is unavailable, GPG verification of $1 will not be performed!\e[0m";
+	fi;
+}
+export -f gpgVerifyGitHead;
+
 BUILD_WORKING_DIR=${PWD##*/};
 if [ -d ".repo" ]; then
 	echo "Detected $BUILD_WORKING_DIR";
@@ -111,6 +127,13 @@ export GRADLE_OPTS="-Xmx2048m";
 export LC_ALL=C;
 #alias patch='patch --no-backup-if-mismatch';
 
+#START OF VERIFICATION
+#gpgVerifyGitHead $DOS_WORKSPACE_ROOT;
+#gpgVerifyGitHead $DOS_PREBUILT_APPS;
+#gpgVerifyGitHead $DOS_PATCHES_LINUX_CVES;
+#gpgVerifyGitHead $DOS_WALLPAPERS;
+#END OF VERIFICATION
+
 source "$DOS_SCRIPTS_COMMON/Functions.sh";
 source "$DOS_SCRIPTS/Functions.sh";
 

TODO

@@ -1,10 +1,11 @@
-Last updated: 2018-08-26
+Last updated: 2018-08-30
 
 High Priority (Release blockers)
 	Build
 		- Automate incremental update generation
 		- New signing keys
 	Project
+		- GPG all the things!
 		- Create cryptocurrency addresses
 		- Setup Stripe
 	Servers