1 files changed, 115 insertions, 0 deletions
diff --git a/dehydrated/bin/dehydrated-hook b/dehydrated/bin/dehydrated-hook
new file mode 100755
index 0000000..9103495
--- /dev/null
+++ b/dehydrated/bin/dehydrated-hook
@@ -0,0 +1,115 @@
+#!/bin/sh
+
+# Open Infrastructure: service-tools
+
+# Copyright (C) 2014-2022 Daniel Baumann <daniel.baumann@open-infrastructure.net>
+#
+# SPDX-License-Identifier: GPL-3.0+
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+set -e
+
+HOOKS="/etc/dehydrated/hook.d"
+
+deploy_challenge ()
+{
+	export DOMAIN="${1}" TOKEN_FILENAME="${2}" TOKEN_VALUE="${3}"
+
+	run-parts --regex '^deploy_challenge.*' "${HOOKS}"
+}
+
+clean_challenge ()
+{
+	export DOMAIN="${1}" TOKEN_FILENAME="${2}" TOKEN_VALUE="${3}"
+
+	run-parts --regex '^clean_challenge.*' "${HOOKS}"
+}
+
+sync_cert ()
+{
+	export KEYFILE="${1}" CERTFILE="${2}" FULLCHAINFILE="${3}" CHAINFILE="${4}" REQUESTFILE="${5}"
+
+	run-parts --regex '^sync_cert.*' "${HOOKS}"
+}
+
+deploy_cert ()
+{
+	export DOMAIN="${1}" KEYFILE="${2}" CERTFILE="${3}" FULLCHAINFILE="${4}" CHAINFILE="${5}" TIMESTAMP="${6}"
+
+	run-parts --regex '^deploy_cert.*' "${HOOKS}"
+}
+
+deploy_ocsp ()
+{
+	export DOMAIN="${1}" OCSPFILE="${2}" TIMESTAMP="${3}"
+
+	run-parts --regex '^deploy_ocsp.*' "${HOOKS}"
+}
+
+unchanged_cert ()
+{
+	export DOMAIN="${1}" KEYFILE="${2}" CERTFILE="${3}" FULLCHAINFILE="${4}" CHAINFILE="${5}"
+
+	run-parts --regex '^unchanged_cert.*' "${HOOKS}"
+}
+
+invalid_challenge ()
+{
+	export DOMAIN="${1}" RESPONSE="${2}"
+
+	run-parts --regex '^invalid_challenge.*' "${HOOKS}"
+}
+
+request_failure ()
+{
+	export STATUSCODE="${1}" REASON="${2}" REQTYPE="${3}" HEADERS="${4}"
+
+	run-parts --regex '^request_failure.*' "${HOOKS}"
+}
+
+generate_csr ()
+{
+	export DOMAIN="${1}" CERTDIR="${2}" ALTNAMES="${3}"
+
+	run-parts --regex '^generate_csr.*' "${HOOKS}"
+}
+
+startup_hook ()
+{
+	run-parts --regex '^startup_hook.*' "${HOOKS}"
+}
+
+exit_hook ()
+{
+	export ERROR="${1:-}"
+
+	run-parts --regex '^exit_hook.*' "${HOOKS}"
+}
+
+HANDLER="${1}"
+
+if [ -z "${HANDLER}" ]
+then
+	echo "Usage: ${0} HANDLER" >&2
+	exit 1
+fi
+
+shift
+
+case "${HANDLER}" in
+	deploy_challenge|clean_challenge|sync_cert|deploy_cert|deploy_ocsp|unchanged_cert|invalid_challenge|request_failure|generate_csr|startup_hook|exit_hook)
+		"${HANDLER}" "${@}"
+		;;
+esac