support default override with ENV var on command line

This commit is contained in:
Trevor Cooper 2022-05-17 17:53:33 -07:00
parent ff8ce569c7
commit 866f7be0a0
Signed by: tcooper
GPG key ID: 52364D7BBCEB35B8

View file

@ -1,10 +1,10 @@
#!/bin/bash
set -e
ROCKY_FLAVOR=$1
ROCKY_VERSION=8.5
ROCKY_ARCH=x86_64
ROCKY_PACKAGE_SET=minimal
ROCKY_FLAVOR="${ROCKY_FLAVOR:-boot-iso}"
ROCKY_VERSION="${ROCKY_VERSION:-8.6}"
ROCKY_ARCH="${ROCKY_ARCH:=x86_64}"
ROCKY_PACKAGE_SET="${ROCKY_PACKAGE_SET:=minimal}"
BUILD_PREFIX="${ROCKY_VERSION}_${ROCKY_FLAVOR}"
BUILD_NAME="${BUILD_PREFIX}_$(date +%Y%m%d.%H%M%S).0"