Add documention for `--exportpubkey` and `--nolocalkeys` to Signing.md #665

	name: Custom TLV - test with simulator target

	on:
	push:
	branches: [ 'master', 'main', 'release/**' ]
	pull_request:
	branches: [ '*' ]

	jobs:
	custom_tlv_simulator_tests:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	with:
	submodules: true

	- name: make clean
	run: \|
	make distclean

	- name: Select config
	run: \|
	cp config/examples/sim.config .config

	- name: Build tools
	run: \|
	make -C tools/keytools && make -C tools/bin-assemble

	- name: Build wolfboot.elf and test-app/image.elf
	run: \|
	make clean && make

	- name: Sign the image with a custom TLV
	run: \|
	tools/keytools/sign --ed25519 --custom-tlv-buffer 0x0034 AABBCCDDEEFF0011223344 test-app/image.elf wolfboot_signing_private_key.der 1

	- name: Re-assemble the internal_flash.dd image file
	run: \|
	make assemble_internal_flash.dd

	- name: Run get_tlv simulator test
	run: \|
	[ x`./wolfboot.elf get_tlv 2>/dev/null\| tail -1` = xAABBCCDDEEFF0011223344 ]

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