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rpcd-mod-packagelist: add package

Provides a way to acquire the list of installed packages without the
need to have opkg available. It is being used for the GSoC 17 project
implementing easy sysupgrade functionality.

Signed-off-by: Paul Spooren <paul@spooren.de>
lilik-openwrt-22.03
Paul Spooren 7 years ago
parent
commit
0d2e674aa1
3 changed files with 92 additions and 0 deletions
  1. +40
    -0
      utils/rpcd-mod-packagelist/Makefile
  2. +12
    -0
      utils/rpcd-mod-packagelist/files/packagelist.acl
  3. +40
    -0
      utils/rpcd-mod-packagelist/files/packagelist.rpcd

+ 40
- 0
utils/rpcd-mod-packagelist/Makefile View File

@ -0,0 +1,40 @@
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=rpcd-mod-packagelist
PKG_VERSION:=0.1
PKG_RELEASE:=1
PKG_LICENSE:=GPL-2.0
include $(INCLUDE_DIR)/package.mk
define Package/rpcd-mod-packagelist
SECTION:=utils
CATEGORY:=Base system
TITLE:=ubus packagelist
MAINTAINER:=Paul Spooren <paul@spooren.de>
DEPENDS:=rpcd @!CLEAN_IPKG
endef
define Package/rpcd-mod-packagelist/description
add ubus call to receive user installed packages without the need of opkg installed
endef
define Build/Compile
endef
define Build/Configure
endef
define Package/rpcd-mod-packagelist/install
$(INSTALL_DIR) $(1)/usr/share/rpcd/acl.d/
$(INSTALL_BIN) ./files/packagelist.acl $(1)/usr/share/rpcd/acl.d/packagelist.json
$(INSTALL_DIR) $(1)/usr/libexec/rpcd/
$(INSTALL_BIN) ./files/packagelist.rpcd $(1)/usr/libexec/rpcd/packagelist
endef
$(eval $(call BuildPackage,rpcd-mod-packagelist))

+ 12
- 0
utils/rpcd-mod-packagelist/files/packagelist.acl View File

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{
"packagelist": {
"description": "get list of installed software packages",
"read": {
"ubus": {
"packagelist": [
"list"
]
}
}
}
}

+ 40
- 0
utils/rpcd-mod-packagelist/files/packagelist.rpcd View File

@ -0,0 +1,40 @@
#!/bin/sh
. /usr/share/libubox/jshn.sh
case "$1" in
list)
json_init
json_add_object "list"
json_dump
;;
call)
case "$2" in
list)
json_init;
json_add_object "packagelist"
if [ -f /usr/lib/opkg/status ]; then
while read var p1 p2 p3; do
if [ "$var" = "Package:" ]; then
pkg="$p1"
fi
if [ "$var" = "Version:" ]; then
version="$p1"
fi
if [ "$var" = "Status:" \
-a "$p1" = "install" \
-a "$p2" = "user" \
-a "$p3" = "installed" ]; then
json_add_string "$pkg" "$version";
fi
done < /usr/lib/opkg/status
fi
json_close_object
json_dump
;;
esac
;;
esac

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