magellan-next/include/mtools.minc

# $Header: /magellan-cvs/mage/include/mtools.minc,v 1.3 2008/02/10 12:13:56 niro Exp $

# adds services to runlevels and starts them
# mstartservice service {/path/to/service_exec}
mstartservice()
{
	local service="$1"
	local service_exec="$2"

	[[ -z ${service_exec} ]] && service_exec="$(which ${service})"

	# add service to default runlevels
	echo -e " ${COLBLUE}[${COLGREEN}+${COLBLUE}]${COLDEFAULT} adding ${service} to default runlevels ..."
	[[ -x ${MROOT}/etc/rc.d/init.d/${service} ]] && rc-config add ${service} &> /dev/null

	# do not start services on bootstrap or MROOT!=/
	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		# start service
		if [[ -n $(pidof ${service_exec}) ]]
		then
			# restart service
			/etc/init.d/${service} restart
		else
			# start service
			/etc/init.d/${service} start
		fi
	fi
}

# removes services from runlevels and stops them
# mstopservice service {/path/to/service_exec}
mstopservice()
{
	local service="$1"
	local service_exec="$2"

	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"

	# only stop the service if ${service_exec} does not exist
	[[ -f ${MROOT}/${service_exec} ]] && return

	# del services from runlevel regardless if they exist or not
	echo -e " ${COLBLUE}[${COLRED}-${COLBLUE}]${COLDEFAULT} removing ${service} from default runlevels ..."
	rc-config del ${service} &> /dev/null

	# do not stop services on bootstrap or MROOT!=/
	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		# stop service if running
		if [[ -n $(pidof ${service_exec}) ]]
		then
			killall -15 ${service_exec} &> /dev/null
			sleep 1
			killall -9 ${service_exec} &> /dev/null
		fi
	fi
}

# reloads a service if already running
# mreloadservice service {/path/to/service_exec}
mreloadservice()
{
	local service="$1"
	local service_exec="$2"

	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"

	# do not stop services on bootstrap or MROOT!=/
	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		# only reload the service if running
		if [[ -n $(pidof ${service_exec}) ]]
		then
			/etc/init.d/${service} reload
		fi
	fi
}


# adds systemd units to runlevels and starts them
# mstartunit service {/path/to/service_exec}
mstartunit()
{
	local service="$1"
	local service_exec="$2"

	# only run if systemd was found
	if [[ ! -x /bin/systemctl ]]
	then
		echo "systemd not found, not adding unit ${service} to runlevels!"
		return
	fi

	# we do not support $MROOT atm
	if [[ ${MROOT} != / ]] && [[ ! -z ${MROOT} ]]
	then
		echo "\$MROOT is set, doing nothing!"
		echo "Please add unit ${service} manually to the runlevels!"
		echo "Run 'systemctl enable ${service}' in your chroot later on."
		return
	fi

	[[ -z ${service_exec} ]] && service_exec="$(which ${service})"

	# add service to default runlevels
	echo -e " ${COLBLUE}[${COLGREEN}+${COLBLUE}]${COLDEFAULT} adding unit ${service} to default runlevels ..."
	# reload daemon to honor changed unit files
	systemctl daemon-reload
	systemctl enable ${service}

	# do not start services on bootstrap or MROOT!=/
	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		# start or restart the service
		systemctl try-restart ${service}
	fi
}

# removes systemd units from runlevels and stops them
# mstopunit service {/path/to/service_exec}
mstopunit()
{
	local service="$1"
	local service_exec="$2"

	# only run if systemd was found
	if [[ ! -x /bin/systemctl ]]
	then
		echo "systemd not found, not removing unit ${service} from runlevels!"
		return
	fi

	# we do not support $MROOT atm
	if [[ ${MROOT} != / ]] && [[ ! -z ${MROOT} ]]
	then
		echo "\$MROOT is set, doing nothing!"
		echo "Please remove unit ${service} manually from the runlevels!"
		echo "Run 'systemctl disable ${service}' in your chroot later on."
		return
	fi

	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"

	# only stop the service if ${service_exec} does not exist
	[[ -f ${MROOT}/${service_exec} ]] && return

	# del services from runlevel regardless if they exist or not
	echo -e " ${COLBLUE}[${COLRED}-${COLBLUE}]${COLDEFAULT} removing unit ${service} from default runlevels ..."
	# reload daemon to honor changed unit files
	systemctl daemon-reload
	systemctl disable ${service}

	# do not stop services on bootstrap or MROOT!=/
	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		systemctl stop ${service}
		# try harder
		if [[ -n $(pidof ${service_exec}) ]]
		then
			killall -15 ${service_exec} &> /dev/null
			sleep 1
			killall -9 ${service_exec} &> /dev/null
		fi
	fi
}

# reloads a systemd unit if already running
# mreloadunit service {/path/to/service_exec}
mreloadunit()
{
	local service="$1"
	local service_exec="$2"

	# only run if systemd was found
	if [[ ! -x /bin/systemctl ]]
	then
		echo "systemd not found, not removing unit ${service} from runlevels!"
		return
	fi

	# we do not support $MROOT atm
	if [[ ${MROOT} != / ]] && [[ ! -z ${MROOT} ]]
	then
		echo "\$MROOT is set, doing nothing!"
		echo "Please remove unit ${service} manually from the runlevels!"
		echo "Run 'systemctl disable ${service}' in your chroot later on."
		return
	fi

	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"

	# do not stop services on bootstrap or MROOT!=/
	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		# only reload the service if running
		systemctl reload-or-try-restart ${service}
	fi
}
1	# $Header: /magellan-cvs/mage/include/mtools.minc,v 1.3 2008/02/10 12:13:56 niro Exp $
2
3	# adds services to runlevels and starts them
4	# mstartservice service {/path/to/service_exec}
5	mstartservice()
6	{
7	local service="$1"
8	local service_exec="$2"
9
10	[[ -z ${service_exec} ]] && service_exec="$(which ${service})"
11
12	# add service to default runlevels
13	echo -e " ${COLBLUE}[${COLGREEN}+${COLBLUE}]${COLDEFAULT} adding ${service} to default runlevels ..."
14	[[ -x ${MROOT}/etc/rc.d/init.d/${service} ]] && rc-config add ${service} &> /dev/null
15
16	# do not start services on bootstrap or MROOT!=/
17	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
18	then
19	# start service
20	if [[ -n $(pidof ${service_exec}) ]]
21	then
22	# restart service
23	/etc/init.d/${service} restart
24	else
25	# start service
26	/etc/init.d/${service} start
27	fi
28	fi
29	}
30
31	# removes services from runlevels and stops them
32	# mstopservice service {/path/to/service_exec}
33	mstopservice()
34	{
35	local service="$1"
36	local service_exec="$2"
37
38	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"
39
40	# only stop the service if ${service_exec} does not exist
41	[[ -f ${MROOT}/${service_exec} ]] && return
42
43	# del services from runlevel regardless if they exist or not
44	echo -e " ${COLBLUE}[${COLRED}-${COLBLUE}]${COLDEFAULT} removing ${service} from default runlevels ..."
45	rc-config del ${service} &> /dev/null
46
47	# do not stop services on bootstrap or MROOT!=/
48	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
49	then
50	# stop service if running
51	if [[ -n $(pidof ${service_exec}) ]]
52	then
53	killall -15 ${service_exec} &> /dev/null
54	sleep 1
55	killall -9 ${service_exec} &> /dev/null
56	fi
57	fi
58	}
59
60	# reloads a service if already running
61	# mreloadservice service {/path/to/service_exec}
62	mreloadservice()
63	{
64	local service="$1"
65	local service_exec="$2"
66
67	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"
68
69	# do not stop services on bootstrap or MROOT!=/
70	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
71	then
72	# only reload the service if running
73	if [[ -n $(pidof ${service_exec}) ]]
74	then
75	/etc/init.d/${service} reload
76	fi
77	fi
78	}
79
80
81	# adds systemd units to runlevels and starts them
82	# mstartunit service {/path/to/service_exec}
83	mstartunit()
84	{
85	local service="$1"
86	local service_exec="$2"
87
88	# only run if systemd was found
89	if [[ ! -x /bin/systemctl ]]
90	then
91	echo "systemd not found, not adding unit ${service} to runlevels!"
92	return
93	fi
94
95	# we do not support $MROOT atm
96	if [[ ${MROOT} != / ]] && [[ ! -z ${MROOT} ]]
97	then
98	echo "\$MROOT is set, doing nothing!"
99	echo "Please add unit ${service} manually to the runlevels!"
100	echo "Run 'systemctl enable ${service}' in your chroot later on."
101	return
102	fi
103
104	[[ -z ${service_exec} ]] && service_exec="$(which ${service})"
105
106	# add service to default runlevels
107	echo -e " ${COLBLUE}[${COLGREEN}+${COLBLUE}]${COLDEFAULT} adding unit ${service} to default runlevels ..."
108	# reload daemon to honor changed unit files
109	systemctl daemon-reload
110	systemctl enable ${service}
111
112	# do not start services on bootstrap or MROOT!=/
113	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
114	then
115	# start or restart the service
116	systemctl try-restart ${service}
117	fi
118	}
119
120	# removes systemd units from runlevels and stops them
121	# mstopunit service {/path/to/service_exec}
122	mstopunit()
123	{
124	local service="$1"
125	local service_exec="$2"
126
127	# only run if systemd was found
128	if [[ ! -x /bin/systemctl ]]
129	then
130	echo "systemd not found, not removing unit ${service} from runlevels!"
131	return
132	fi
133
134	# we do not support $MROOT atm
135	if [[ ${MROOT} != / ]] && [[ ! -z ${MROOT} ]]
136	then
137	echo "\$MROOT is set, doing nothing!"
138	echo "Please remove unit ${service} manually from the runlevels!"
139	echo "Run 'systemctl disable ${service}' in your chroot later on."
140	return
141	fi
142
143	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"
144
145	# only stop the service if ${service_exec} does not exist
146	[[ -f ${MROOT}/${service_exec} ]] && return
147
148	# del services from runlevel regardless if they exist or not
149	echo -e " ${COLBLUE}[${COLRED}-${COLBLUE}]${COLDEFAULT} removing unit ${service} from default runlevels ..."
150	# reload daemon to honor changed unit files
151	systemctl daemon-reload
152	systemctl disable ${service}
153
154	# do not stop services on bootstrap or MROOT!=/
155	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
156	then
157	systemctl stop ${service}
158	# try harder
159	if [[ -n $(pidof ${service_exec}) ]]
160	then
161	killall -15 ${service_exec} &> /dev/null
162	sleep 1
163	killall -9 ${service_exec} &> /dev/null
164	fi
165	fi
166	}
167
168	# reloads a systemd unit if already running
169	# mreloadunit service {/path/to/service_exec}
170	mreloadunit()
171	{
172	local service="$1"
173	local service_exec="$2"
174
175	# only run if systemd was found
176	if [[ ! -x /bin/systemctl ]]
177	then
178	echo "systemd not found, not removing unit ${service} from runlevels!"
179	return
180	fi
181
182	# we do not support $MROOT atm
183	if [[ ${MROOT} != / ]] && [[ ! -z ${MROOT} ]]
184	then
185	echo "\$MROOT is set, doing nothing!"
186	echo "Please remove unit ${service} manually from the runlevels!"
187	echo "Run 'systemctl disable ${service}' in your chroot later on."
188	return
189	fi
190
191	[[ -z ${service_exec} ]] && service_exec="$(which ${service} 2> /dev/null)"
192
193	# do not stop services on bootstrap or MROOT!=/
194	if [[ ${MAGE_BOOTSTRAP} != true ]] && [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
195	then
196	# only reload the service if running
197	systemctl reload-or-try-restart ${service}
198	fi
199	}