package/ifupdown-scripts: add openrc support

The "network" script allows configuring an interface by means of two
/etc/ifup.<if_name> and /etc/ifdown.<if_name> files with the commands
required to bring it up and down, respectively. So we can support the
BR2_SYSTEM_DHCP config if netifrc is not selected.

- Replace the dependency on !BR2_PACKAGE_OPENRC in Config.in by a
  dependency on !BR2_PACKAGE_NETIFRC.

- Add an IFUPDOWN_SCRIPTS_DHCP_OPENRC macro to create the ifup.<if_name>
  and ifdown.<if_name> files.

- Add an IFUPDOWN_SCRIPTS_INSTALL_INIT_OPENRC hook that includes the
  IFUPDOWN_SCRIPTS_{PREAMBLE,DHCP,DHCP_OPENRC} macros. LOCALHOST is not
  required, since "lo" is configured by the "loopback" script.

Signed-off-by: Carlos Santos <unixmania@gmail.com>
[yann.morin.1998@free.fr:
  - adapt after the preamble was spit to itw own patch
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Carlos Santos 2020-03-08 23:50:03 -03:00 committed by Yann E. MORIN
parent 48c73e0c5f
commit 57f3685bc1
2 changed files with 13 additions and 1 deletions

View File

@ -1,7 +1,7 @@
config BR2_PACKAGE_IFUPDOWN_SCRIPTS config BR2_PACKAGE_IFUPDOWN_SCRIPTS
bool "ifupdown scripts" bool "ifupdown scripts"
default y if BR2_ROOTFS_SKELETON_DEFAULT default y if BR2_ROOTFS_SKELETON_DEFAULT
depends on !BR2_PACKAGE_SYSTEMD_NETWORKD && !BR2_PACKAGE_OPENRC depends on !BR2_PACKAGE_SYSTEMD_NETWORKD && !BR2_PACKAGE_NETIFRC
help help
Set of scripts used by ifupdown (either the standalone one, Set of scripts used by ifupdown (either the standalone one,
or the busybox one) to bring network up, or tear it down. or the busybox one) to bring network up, or tear it down.

View File

@ -30,6 +30,12 @@ define IFUPDOWN_SCRIPTS_DHCP
echo " hostname \$$(hostname)"; \ echo " hostname \$$(hostname)"; \
) >> $(TARGET_DIR)/etc/network/interfaces ) >> $(TARGET_DIR)/etc/network/interfaces
endef endef
define IFUPDOWN_SCRIPTS_DHCP_OPENRC
echo "ifup $(IFUPDOWN_SCRIPTS_DHCP_IFACE)" \
> $(TARGET_DIR)/etc/ifup.$(IFUPDOWN_SCRIPTS_DHCP_IFACE)
echo "ifdown $(IFUPDOWN_SCRIPTS_DHCP_IFACE)" \
> $(TARGET_DIR)/etc/ifdown.$(IFUPDOWN_SCRIPTS_DHCP_IFACE)
endef
endif endif
define IFUPDOWN_SCRIPTS_INSTALL_TARGET_CMDS define IFUPDOWN_SCRIPTS_INSTALL_TARGET_CMDS
@ -38,6 +44,12 @@ define IFUPDOWN_SCRIPTS_INSTALL_TARGET_CMDS
$(call SYSTEM_RSYNC,$(IFUPDOWN_SCRIPTS_PKGDIR)/network,$(TARGET_DIR)/etc/network) $(call SYSTEM_RSYNC,$(IFUPDOWN_SCRIPTS_PKGDIR)/network,$(TARGET_DIR)/etc/network)
endef endef
define IFUPDOWN_SCRIPTS_INSTALL_INIT_OPENRC
$(IFUPDOWN_SCRIPTS_PREAMBLE)
$(IFUPDOWN_SCRIPTS_DHCP)
$(IFUPDOWN_SCRIPTS_DHCP_OPENRC)
endef
define IFUPDOWN_SCRIPTS_INSTALL_INIT_SYSV define IFUPDOWN_SCRIPTS_INSTALL_INIT_SYSV
$(INSTALL) -D -m 0755 $(IFUPDOWN_SCRIPTS_PKGDIR)/S40network \ $(INSTALL) -D -m 0755 $(IFUPDOWN_SCRIPTS_PKGDIR)/S40network \
$(TARGET_DIR)/etc/init.d/S40network $(TARGET_DIR)/etc/init.d/S40network