1 files changed, 92 insertions, 0 deletions
diff --git a/hosts.sh b/hosts.sh
new file mode 100755
index 0000000..dfd54da
--- /dev/null
+++ b/hosts.sh
@@ -0,0 +1,92 @@
+#!/usr/bin/env bash
+source "${0%/*}/common.sh"
+declare -a default_hosts
+################################################################################
+## x86_64
+# VPSFree
+default_hosts+=( "lipwig" "mrpump" )
+
+## aarch64
+# Mox
+default_hosts+=( "dean" "spt-mox" "spt-mox2" )
+# Raspberry Pi
+default_hosts+=( "adm-mpd" )
+
+## armv7
+# Omnia
+default_hosts+=( "spt-omnia" "adm-omnia" "adm-omnia2" )
+# Raspberry Pi
+default_hosts+=( "spt-mpd" )
+
+################################################################################
+operation="${1:-}"
+[ $# -gt 0 ] && shift
+
+declare -a selected_hosts
+if [ $# -gt 0 ]; then
+	for host in "$@"; do
+		selected_hosts+=("$(sshhost "$host")")
+	done
+else
+	selected_hosts=("${default_hosts[@]}")
+fi
+
+
+for_hosts() {
+	for host in "${selected_hosts[@]}"; do
+		for op in "$@"; do
+			if ! "$op" "$host"; then
+				error "Operation '$op' failed for: $host" >&2
+				break
+			fi
+		done
+	done
+}
+
+
+case "$operation" in
+	help|h)
+		cat <<-EOF
+		Usage $0 operation [host]...
+		Local system builder and updater for remote hosts.
+
+		Operations:
+		  build: build host system
+		  copy: copy built system to the host
+		  boot: set built system to be boot default on the host
+		  switch: switch to the built system on the target host
+		  test: test the built system on the target host
+		EOF
+		;;
+	build|b|"")
+		for_hosts build
+		;;
+	copy|c)
+		for_hosts copy
+		;;
+	boot)
+		for_hosts boot
+		;;
+	switch|s)
+		for_hosts switch
+		;;
+	test|t)
+		for_hosts switch_test
+		;;
+	build-copy|bc)
+		for_hosts build copy
+		;;
+	build-switch|bs)
+		for_hosts build copy switch
+		;;
+	build-test|bt)
+		for_hosts build copy switch_test
+		;;
+	build-boot|bb)
+		for_hosts build copy boot
+		;;
+	default)
+		echo "Unknown operation: $operation" >&2
+		exit 2
+		;;
+esac