From e3ffb010e83313d2f1686bc5a060a95eb4e160e6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Date: Tue, 24 Jul 2018 17:16:08 +0200
Subject: Adding support for multiple container and host commands in debconf
 container create script.

Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
---
 share/scripts/debconf                | 25 ++++++++++++++++++++
 share/scripts/debconf.d/0003-debconf | 44 ++++++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+)

(limited to 'share')

diff --git a/share/scripts/debconf b/share/scripts/debconf
index 77a974a..a05b067 100755
--- a/share/scripts/debconf
+++ b/share/scripts/debconf
@@ -740,6 +740,18 @@ EOF
 
 		rm -f "${DIRECTORY}/.container-command"
 	fi
+
+	for NUMBER in $(seq 1 ${CONTAINER_COMMAND_NUMBER})
+	do
+		eval COMMAND="$`echo CONTAINER_COMMAND${NUMBER}`"
+
+		echo "${COMMAND}" > "${DIRECTORY}/.container-command"
+
+		chmod 0755 "${DIRECTORY}/.container-command"
+		Chroot "${DIRECTORY}" "sh /.container-command"
+
+		rm -f "${DIRECTORY}/.container-command"
+	done
 }
 
 Configure_network ()
@@ -988,6 +1000,19 @@ Commands ()
 		rm -f "${DIRECTORY}/.host-command"
 	fi
 
+	for NUMBER in $(seq 1 ${HOST_COMMAND_NUMBER})
+	do
+		eval COMMAND="$`echo HOST_COMMAND${NUMBER}`"
+
+		echo "${COMMAND}" > "${DIRECTORY}/.host-command"
+
+		cd "${DIRECTORY}"
+		sh "${DIRECTORY}/.host-command"
+		cd "${OLDPWD}"
+
+		rm -f "${DIRECTORY}/.host-command"
+	done
+
 	# Show root password in case its automatically set
 	case "${ROOT_RANDOM_PASSWORD}" in
 		true)
diff --git a/share/scripts/debconf.d/0003-debconf b/share/scripts/debconf.d/0003-debconf
index cb9ae2a..1d04adc 100755
--- a/share/scripts/debconf.d/0003-debconf
+++ b/share/scripts/debconf.d/0003-debconf
@@ -1025,6 +1025,28 @@ Internal_options ()
 
 	echo "CONTAINER_COMMAND=\"${CONTAINER_COMMAND}\"" >> "${DEBCONF_TMPDIR}/debconf.default"
 
+	NUMBER="1"
+
+	while db_get cnt-debconf/container-command${NUMBER} && [ "${RET}" ]
+	do
+		if db_get cnt-debconf/container-command${NUMBER}
+		then
+			eval CONTAINER_COMMAND${NUMBER}="\"${RET}\"" # string (w/o empty)
+		fi
+
+		NUMBER="$((${NUMBER} + 1))"
+	done
+
+	CONTAINER_COMMAND_NUMBER="$((${NUMBER} - 1))"
+
+	echo "CONTAINER_COMMAND_NUMBER=\"${CONTAINER_COMMAND_NUMBER}\"" >> "${DEBCONF_TMPDIR}/debconf.default"
+
+	for NUMBER in $(seq 1 ${CONTAINER_COMMAND_NUMBER})
+	do
+		eval COMMAND="$`echo CONTAINER_COMMAND${NUMBER}`"
+		echo "CONTAINER_COMMAND${NUMBER}=\"${COMMAND}\"" >> "${DEBCONF_TMPDIR}/debconf.default"
+	done
+
 	if db_get cnt-debconf/host-command
 	then
 		HOST_COMMAND="${RET}" # string (w/ empty)
@@ -1032,6 +1054,28 @@ Internal_options ()
 
 	echo "HOST_COMMAND=\"${HOST_COMMAND}\"" >> "${DEBCONF_TMPDIR}/debconf.default"
 
+	NUMBER="1"
+
+	while db_get cnt-debconf/host-command${NUMBER} && [ "${RET}" ]
+	do
+		if db_get cnt-debconf/host-command${NUMBER}
+		then
+			eval HOST_COMMAND${NUMBER}="\"${RET}\"" # string (w/o empty)
+		fi
+
+		NUMBER="$((${NUMBER} + 1))"
+	done
+
+	HOST_COMMAND_NUMBER="$((${NUMBER} - 1))"
+
+	echo "HOST_COMMAND_NUMBER=\"${HOST_COMMAND_NUMBER}\"" >> "${DEBCONF_TMPDIR}/debconf.default"
+
+	for NUMBER in $(seq 1 ${HOST_COMMAND_NUMBER})
+	do
+		eval COMMAND="$`echo HOST_COMMAND${NUMBER}`"
+		echo "HOST_COMMAND${NUMBER}=\"${COMMAND}\"" >> "${DEBCONF_TMPDIR}/debconf.default"
+	done
+
 	if db_get cnt-debconf/auto
 	then
 		CNT_AUTO="${RET:-true}" # string (w/o empty)
-- 
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