4 files changed, 125 insertions, 0 deletions
diff --git a/scripts/encrypt_file.sh b/scripts/encrypt_file.sh
new file mode 100755
index 0000000..cee8c86
--- /dev/null
+++ b/scripts/encrypt_file.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+set -e
+
+F="$(readlink -f "$1")"
+
+cd "$(dirname "$0")/.."
+
+TMP="$(mktemp)"
+KEY="$(gpg2 --decrypt files/keys/primary.gpg)"
+
+PASS_ENC="$KEY" openssl aes-192-cbc -e -a -pass env:PASS_ENC -in "$F" -out "$TMP"
+mv "$TMP" "$F"
diff --git a/scripts/multiconfig-cron.sh b/scripts/multiconfig-cron.sh
new file mode 100644
index 0000000..97bd82d
--- /dev/null
+++ b/scripts/multiconfig-cron.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+/usr/local/bin/multiconfig.sh --syslog -v -v
diff --git a/scripts/multiconfig.sh b/scripts/multiconfig.sh
new file mode 100755
index 0000000..1519e48
--- /dev/null
+++ b/scripts/multiconfig.sh
@@ -0,0 +1,73 @@
+#!/bin/sh
+set -e
+
+ARGS=""
+LOCAL=false
+SYSLOG=false
+
+# TODO email notifications
+
+while [ $# -gt 0 ]; do
+	case "$1" in
+		-h|--help)
+			echo "Multiconfig system call script"
+			echo "Usage: multiconfig.sh [OPTION]..."
+			echo
+			echo "Options:"
+			echo "--local - Use current working directory as multiconfig source."
+			echo "--syslog - pipe output to syslog"
+			echo "Passed options:"
+			echo "--verbose - Make output more verbose"
+			echo "--quiet - Make output more quiet"
+			echo "--operation OPT - run only given operation"
+			exit 0
+			;;
+		--verbose|-v|--quiet|-q)
+			ARGS="$ARGS $1"
+			;;
+		--operation|-o)
+			ARGS="$ARGS $1 $2"
+			shift
+			;;
+		--local)
+			LOCAL=true
+			;;
+		--syslog)
+			SYSLOG=true
+			;;
+	esac
+	shift
+done
+
+[ "$(id -u)" == 0 ] || {
+	echo "Please run this script only as root."
+	exit 1
+}
+
+PREFIX="/root/.multiconfig"
+
+# Check if we have key
+if [ ! -f "$PREFIX/key" ]; then
+	echo "Key is not in expected path. Please setup this host for multiconfig."
+	exit 1
+fi
+
+# TODO check key access rights
+
+if ! $LOCAL; then
+	if [ -d "$PREFIX/repo" ]; then
+		true
+		# TODO git clone
+	fi
+	cd "$PREFIX/repo"
+	# Pull git repository
+	git fetch
+	git reset --hard origin/master
+	git clean -xdf
+fi
+
+# TODO check repository signature
+
+CMD="./run.sh --key $PREFIX/key $ARGS"
+# Run command
+$CMD
diff --git a/scripts/setup.sh b/scripts/setup.sh
new file mode 100755
index 0000000..5ca4211
--- /dev/null
+++ b/scripts/setup.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+set -e
+
+while [ $# -gt 0 ]; do
+	case "$1" in
+		-h|--help)
+			echo "Multiconfig system setup script"
+			echo "Usage: setup.sh"
+			exit 0
+			;;
+	esac
+	shift
+done
+
+# Move to multiconfig root
+cd "$(dirname "$(dirname "$(readlink -f "$1")")")"
+
+PREFIX="/root/.multiconfig"
+
+echo "Creating directory $PREFIX"
+sudo mkdir -p "$PREFIX"
+
+# Manage new key
+echo "Generating new key for this host"
+KEY="$(tr -dc A-Za-z0-9_ < /dev/urandom | head -c 128 | xargs)"
+sudo -- sh -c "echo -n '$KEY' > '$PREFIX/key'"
+# TODO setup access rights
+
+echo -n "$KEY" > wkey
+FKEY="files/keys/$(hostname)"
+echo "Writing key to repository"
+gpg2 --decrypt files/keys/primary.gpg | \
+	openssl aes-192-cbc -e -a -kfile wkey -out "$FKEY"
+rm -f wkey
+echo "Don't forget to add key to git!"
+
+# Deploy multiconfig script
+sudo cp scripts/multiconfig.sh /usr/local/bin/multiconfig.sh