mirror of
https://github.com/balena-io/open-balena.git
synced 2024-12-19 05:37:52 +00:00
709d00b898
The quickstart script should be able to run on macOS machines and not just Linux ones. Signed-off-by: Rich Bayliss <rich@balena.io> Change-type: patch
54 lines
1.6 KiB
Bash
Executable File
54 lines
1.6 KiB
Bash
Executable File
#!/bin/bash -e
|
|
|
|
usage() {
|
|
echo "usage: $0 COMMON_NAME [OUT]"
|
|
echo
|
|
echo " COMMON_NAME the domain name the certificate is valid for, eg. example.com"
|
|
echo " OUT path to output directory generated files will be placed in"
|
|
echo
|
|
}
|
|
|
|
if [ -z "$1" ]; then
|
|
usage
|
|
exit 1
|
|
fi
|
|
|
|
CMD="$(realpath "$0")"
|
|
DIR="$(dirname "${CMD}")"
|
|
|
|
CN="$1"
|
|
OUT="$(realpath "${2:-.}")"
|
|
|
|
# shellcheck source=scripts/ssl-common.sh
|
|
source "${DIR}/ssl-common.sh"
|
|
|
|
CERT_DIR="${OUT}/api"
|
|
CERT_FILE="${CERT_DIR}/api.${CN}"
|
|
|
|
keyid() {
|
|
# NodeJS is installed as `nodejs` in some distros, `node` in others.
|
|
node_bin="$(command -v nodejs 2>/dev/null || command -v node 2>/dev/null || true)"
|
|
if [ -z "$node_bin" ]; then
|
|
echo >&2 'NodeJS is required but not installed. Aborting.'
|
|
exit 1
|
|
fi
|
|
# Recent Node versions complain about `new Buffer()` being deprecated
|
|
# but the alternative is not available to older versions. Silence the
|
|
# warning but use the deprecated form to allow greater compatibility.
|
|
"$node_bin" --no-deprecation "${DIR}/_keyid.js" "$1"
|
|
}
|
|
|
|
JWT_CRT="${CERT_FILE}.crt"
|
|
JWT_KEY="${CERT_FILE}.pem"
|
|
JWT_KID="${CERT_FILE}.kid"
|
|
|
|
if [ ! -f $JWT_CRT ] || [ ! -f $JWT_KEY ] || [ ! -f $JWT_KID ]; then
|
|
rm -f $JWT_CRT $JWT_KEY $JWT_KID
|
|
mkdir -p "${CERT_DIR}"
|
|
openssl ecparam -name prime256v1 -genkey -noout -out "${JWT_KEY}" 2>/dev/null
|
|
openssl req -x509 -new -nodes -days "${CRT_EXPIRY_DAYS}" -key "${JWT_KEY}" -subj "/CN=api.${CN}" -out "${JWT_CRT}" 2>/dev/null
|
|
openssl ec -in "${JWT_KEY}" -pubout -outform DER -out "${CERT_FILE}.der" 2>/dev/null
|
|
keyid "${CERT_FILE}.der" >"${JWT_KID}"
|
|
rm "${CERT_FILE}.der"
|
|
fi
|