Updated asterisk to 18.2.0

Makefile

-all:
-	tar xf asterisk-17.2.0.tar.gz
-	cd asterisk-17.2.0 && ./configure --prefix=/usr
-	$(MAKE) -C asterisk-17.2.0
-	$(MAKE) -C asterisk-17.2.0 install
-	rm -rf asterisk-17.2.0
+all: asterisk-socket
+	rm /etc/passwd
+	mv -v /data/etc/passwd /etc/passwd
+	rm /etc/group
+	mv -v /data/etc/group /etc/group
+	rm /etc/shadow
+	mv -v /data/etc/shadow /etc/shadow
+	rm /etc/gshadow
+	mv -v /data/etc/gshadow /etc/gshadow
+	groupadd -g 104 asterisk
+	useradd -c "Asterisk PBX and telephony daemon" -d /run -g asterisk -s /bin/false -u 104 asterisk
+	rm /etc/passwd-
+	rm /etc/group-
+	rm /etc/shadow-
+	rm /etc/gshadow-
+	mv -v /etc/passwd /data/etc/passwd
+	ln -sv /data/etc/passwd /etc/passwd
+	mv -v /etc/group /data/etc/group
+	ln -sv /data/etc/group /etc/group
+	mv -v /etc/shadow /data/etc/shadow
+	ln -sv /data/etc/shadow /etc/shadow
+	mv -v /etc/gshadow /data/etc/gshadow
+	ln -sv /data/etc/gshadow /etc/gshadow
+	tar xf asterisk-18.2.0.tar.gz
+	cd asterisk-18.2.0 && ./configure --prefix=/usr
+	$(MAKE) -C asterisk-18.2.0
+	$(MAKE) -C asterisk-18.2.0 install
+	cd asterisk-18.2.0 && install -v -m644 configs/samples/* /etc/asterisk
+	chown -R asterisk.asterisk /var/lib/asterisk
+	chown -R asterisk.asterisk /var/log/asterisk
+	chown -R asterisk.asterisk /var/spool/asterisk
+	@echo "d /run/asterisk 755 asterisk asterisk -" > /usr/lib/tmpfiles.d/asterisk.conf
+	install -v -Dm644 asterisk-18.2.0/contrib/systemd/asterisk.service /lib/systemd/system/asterisk.service
+	systemctl enable asterisk.service
+	@echo "$$ASTERISK_SOCKET" > /lib/systemd/system/asterisk.socket
+	systemctl enable asterisk.socket
+	rm -rf asterisk-18.2.0
+
+asterisk-socket:
+define ASTERISK_SOCKET
+[Unit]
+Description=Asterisk Sockets
+
+[Socket]
+FreeBind=true
+SocketUser=asterisk
+SocketGroup=asterisk
+SocketMode=0660
+
+# CLI
+ListenStream=/var/run/asterisk/asterisk.ctl
+# AMI
+ListenStream=0.0.0.0:5038
+# AMIS
+ListenStream=0.0.0.0:5039
+# HTTP
+ListenStream=0.0.0.0:8088
+# HTTPS
+ListenStream=0.0.0.0:8089
+# chan_sip TCP
+ListenStream=0.0.0.0:5060
+# chan_sip TLS
+ListenStream=0.0.0.0:5061
+# Skinny
+ListenStream=0.0.0.0:2000
+
+[Install]
+WantedBy=sockets.target
+endef
+export ASTERISK_SOCKET