uefi-keys/: Make the scripts repertory-aware (about their location in the project tree).

uefi-keys/dependencies.sh

+#!/bin/bash
+
+set -e
+
+# get the root of the git repository (requires git to be installed)
+GIT_ROOT=`git rev-parse --show-toplevel`
+cd ${GIT_ROOT}/uefi-keys/
+
 # generate efi certificates
 apt -y install sbsigntool efitools python3
 

uefi-keys/make_keys.sh

@@ -14,7 +14,8 @@ set -e
 
 # get the root of the git repository (requires git to be installed)
 GIT_ROOT=`git rev-parse --show-toplevel`
-cd $GIT_ROOT/installation/
+cd ${GIT_ROOT}/uefi-keys/
+cd ${GIT_ROOT}/installation/
 
 # define useful variables
 source env.sh