Change in coreboot[master]: util/liveiso: Merge build scripts

[Felix Singer (Code Review)]

Felix Singer has submitted this change. ( https://review.coreboot.org/c/coreboot/+/60372 )

Change subject: util/liveiso: Merge build scripts
......................................................................

util/liveiso: Merge build scripts

Merge build scripts to `build.sh`. The new one takes the desired NixOS
config as an argument.

Example:
$ build.sh console.nix

Change-Id: I49360a5c57954a205c697a4ae07361779db2aa83
Signed-off-by: Felix Singer 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60372
Reviewed-by: Michael Niewöhner 
Tested-by: build bot (Jenkins) 
---
D util/liveiso/build-console.sh
D util/liveiso/build-graphical.sh
A util/liveiso/build.sh
3 files changed, 13 insertions(+), 6 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Michael Niewöhner: Looks good to me, approved

diff --git a/util/liveiso/build-console.sh b/util/liveiso/build-console.sh
deleted file mode 100755
index ced2ca7..0000000
--- a/util/liveiso/build-console.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/usr/bin/env sh
-
-nix-build '<nixpkgs/nixos>' -A config.system.build.isoImage -I nixos-config=console.nix
diff --git a/util/liveiso/build-graphical.sh b/util/liveiso/build-graphical.sh
deleted file mode 100755
index 8e79478..0000000
--- a/util/liveiso/build-graphical.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/usr/bin/env sh
-
-nix-build '<nixpkgs/nixos>' -A config.system.build.isoImage -I nixos-config=graphical.nix
diff --git a/util/liveiso/build.sh b/util/liveiso/build.sh
new file mode 100755
index 0000000..ee63bc5
--- /dev/null
+++ b/util/liveiso/build.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env sh
+
+config=$1
+
+if [ -z "$config" ] || [ ! -f "$config" ]; then
+	echo "Usage: $0 <config.nix>"
+	echo "No config given. Exiting."
+	exit 1
+fi
+
+nix-build '<nixpkgs/nixos>' \
+	-A config.system.build.isoImage \
+	-I nixos-config=$config