13 files changed, 254 insertions, 0 deletions
diff --git a/lib/container/auto b/lib/container/auto
index eb23f87..969ce0a 100755
--- a/lib/container/auto
+++ b/lib/container/auto
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 
 Parameters ()
 {
@@ -78,6 +79,15 @@ fi
 
 HOST="$(hostname -f)"
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 for FILE in "${CONFIG}"/*.conf
 do
@@ -88,3 +98,12 @@ do
 		cnt ${ACTION} -n ${CONTAINER} || true
 	fi
 done
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/console b/lib/container/console
index ab3dfaf..fbf3c2d 100755
--- a/lib/container/console
+++ b/lib/container/console
@@ -20,6 +20,7 @@ set -e
 
 COMMAND="$(basename ${0})"
 
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -89,5 +90,23 @@ case "${STATE}" in
 		;;
 esac
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 machinectl login ${NAME}
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/create b/lib/container/create
index cd3a455..1e855ef 100755
--- a/lib/container/create
+++ b/lib/container/create
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 SCRIPTS="/usr/share/container-tools/scripts"
 
@@ -141,6 +142,15 @@ fi
 
 CNT_AUTO="${CNT_AUTO:-$(hostname -f)}"
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Creating bind mounts
 if [ -n "${BIND}" ]
 then
@@ -194,3 +204,12 @@ sed	-e "s|@CNT_AUTO@|${CNT_AUTO}|g" \
 
 # Run
 "${SCRIPTS}/${SCRIPT}" $(echo "${@}" | sed -e 's| -- | |')
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/enter b/lib/container/enter
index 6023d92..4bcd5c6 100755
--- a/lib/container/enter
+++ b/lib/container/enter
@@ -20,6 +20,7 @@ set -e
 
 COMMAND="$(basename ${0})"
 
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -91,6 +92,15 @@ esac
 
 LEADER="$(machinectl status ${NAME} | awk '/Leader: / { print $2 }')"
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 if [ -e "${MACHINES}/${NAME}/usr/bin/container-nsenter" ]
 then
@@ -100,3 +110,12 @@ else
 fi
 
 nsenter --target ${LEADER} --mount --uts --ipc --net --pid --root --wd=/root ${OPTIONS}
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/limit b/lib/container/limit
index a9882c9..d2a193a 100755
--- a/lib/container/limit
+++ b/lib/container/limit
@@ -20,6 +20,7 @@ set -e
 
 COMMAND="$(basename ${0})"
 
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -182,5 +183,23 @@ then
 	Usage
 fi
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 systemctl --runtime set-property ${NAME} ${BLOCK_IO_DEVICE_WEIGHT} ${BLOCK_IO_READ_BANDWITH} ${BLOCK_IO_WEIGHT} ${BLOCK_IO_WRITE_BANDWITH} ${CPU_QUOTA} ${CPU_SHARES} ${MEMORY_LIMIT} ${TASKS_MAX}
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/list b/lib/container/list
index 3073853..f9f46fb 100755
--- a/lib/container/list
+++ b/lib/container/list
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 VERSION="$(container version)"
@@ -115,6 +116,15 @@ HOST="${HOST:-$(hostname -f)}"
 
 CSV_SEPARATOR="${CSV_SEPARATOR:-,}"
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 List ()
 {
@@ -403,3 +413,12 @@ EOF
 
 		;;
 esac
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/move b/lib/container/move
index 83e6a20..6e855e4 100755
--- a/lib/container/move
+++ b/lib/container/move
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -127,6 +128,15 @@ case "${FORCE}" in
 		;;
 esac
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 mv "${CONFIG}/${OLD}.conf" "${CONFIG}/${NEW}.conf"
 mv "${MACHINES}/${OLD}" "${MACHINES}/${NEW}"
@@ -160,3 +170,12 @@ fi
 
 # config
 sed -i -e "s|${OLD}|${NEW}|g" "${CONFIG}/${NEW}.conf"
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/remove b/lib/container/remove
index 3670ca4..eec3b02 100755
--- a/lib/container/remove
+++ b/lib/container/remove
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -128,6 +129,15 @@ case "${VERBOSE}" in
 		;;
 esac
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # data
 if [ -e "${CONFIG}/${NAME}.conf" ]
 then
@@ -150,3 +160,12 @@ fi
 # Run
 rm --preserve-root --one-file-system -rf ${RM_OPTIONS} "${MACHINES}/${NAME}"
 rm -f ${RM_OPTIONS} "${CONFIG}/${NAME}.conf"
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/restart b/lib/container/restart
index 468b297..1c4c591 100755
--- a/lib/container/restart
+++ b/lib/container/restart
@@ -20,6 +20,7 @@ set -e
 
 COMMAND="$(basename ${0})"
 
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -77,5 +78,23 @@ then
 	exit 1
 fi
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 machinectl reboot ${NAME}
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/start b/lib/container/start
index 20d738e..40ee195 100755
--- a/lib/container/start
+++ b/lib/container/start
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 START="false"
@@ -155,6 +156,22 @@ case "${HOST_ARCHITECTURE}" in
 		;;
 esac
 
+case "${START}" in
+	start)
+		;;
+
+	*)
+		# Pre hooks
+		for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+		do
+			if [ -x "${FILE}" ]
+			then
+				"${FILE}"
+			fi
+		done
+		;;
+esac
+
 # config
 if [ -e "${CONFIG}/${NAME}.conf" ]
 then
@@ -421,5 +438,14 @@ case "${START}" in
 	*)
 		# Run
 		${SETARCH} systemd-nspawn --keep-unit ${BIND} ${BOOT} ${CAPABILITY} ${DIRECTORY} ${DROP_CAPABILITY} ${MACHINE} ${NETWORK_VETH_EXTRA} ${LINK_JOURNAL} ${REGISTER}
+
+		# Post hooks
+		for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+		do
+			if [ -x "${FILE}" ]
+			then
+				"${FILE}"
+			fi
+		done
 		;;
 esac
diff --git a/lib/container/status b/lib/container/status
index 65a7210..7429c78 100755
--- a/lib/container/status
+++ b/lib/container/status
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 Parameters ()
@@ -78,5 +79,23 @@ then
 	exit 1
 fi
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 # Run
 systemctl status container@${NAME}.service --full
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/stop b/lib/container/stop
index 3327025..e91d0c6 100755
--- a/lib/container/stop
+++ b/lib/container/stop
@@ -21,6 +21,7 @@ set -e
 COMMAND="$(basename ${0})"
 
 CONFIG="/etc/container-tools/config"
+HOOKS="/etc/container-tools/hooks"
 MACHINES="/var/lib/machines"
 
 CLEAN="false"
@@ -90,6 +91,15 @@ then
 	exit 1
 fi
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 STATE="$(machinectl show ${NAME} 2>&1 | awk -F= '/^State=/ { print $2 }')"
 
 case "${CLEAN}" in
@@ -182,3 +192,12 @@ esac
 
 # Run
 machinectl ${MODE} ${NAME}
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
diff --git a/lib/container/version b/lib/container/version
index b57c17d..f72355e 100755
--- a/lib/container/version
+++ b/lib/container/version
@@ -18,6 +18,25 @@
 
 set -e
 
+HOOKS="/etc/container-tools/hooks"
 SHARE="/usr/share/container-tools"
 
+# Pre hooks
+for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done
+
 cat "${SHARE}/VERSION.txt"
+
+# Post hooks
+for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}"
+do
+	if [ -x "${FILE}" ]
+	then
+		"${FILE}"
+	fi
+done