From 26aa1c83c76e72d9ed472e7dd4fbe2ad041a774c Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Wed, 27 Aug 2014 22:25:15 -0400
Subject: opkg: New command

---
diff --git a/lib/cmd/local.mk b/lib/cmd/local.mk
index aba8908..1c77e63 100644
--- a/lib/cmd/local.mk
+++ b/lib/cmd/local.mk
@@ -2,4 +2,5 @@ pkgdatacmd_sources = \
 	lib/cmd/help.sh \
 	lib/cmd/version.sh \
 	lib/cmd/install.sh \
-	lib/cmd/shell.sh
+	lib/cmd/shell.sh \
+	lib/cmd/opkg.sh
diff --git a/lib/cmd/opkg.sh b/lib/cmd/opkg.sh
new file mode 100644
index 0000000..e415387
--- /dev/null
+++ b/lib/cmd/opkg.sh
@@ -0,0 +1,79 @@
+# "opkg" command
+#
+# Copyright (C) 2014  Patrick "P. J." McDermott
+#
+# This file is part of the ProteanOS Development Kit.
+#
+# The ProteanOS Development Kit is free software: you can redistribute
+# it and/or modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# The ProteanOS Development Kit is distributed in the hope that it
+# will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with the ProteanOS Development Kit.  If not, see
+# <http://www.gnu.org/licenses/>.
+
+use profile
+use chroot
+use rand
+
+cmd_opkg_main()
+{
+	local root=
+	local first_arg=
+	local install_cmd=
+	local opks=
+	local arg=
+	local new_fname=
+
+	if [ ${#} -lt 1 ]; then
+		print_cmd_usage 'opkg' >&2
+		exit 1
+	fi
+
+	root="${1}"
+	shift 1
+
+	first_arg=true
+	install_cmd=false
+	opks=''
+	for arg in "${@}"; do
+		if ${first_arg}; then
+			set --
+			first_arg=false
+		fi
+		if ${install_cmd}; then
+			case "${arg}" in
+				*.opk|*.ipk|*.deb)
+					rand
+					new_fname="/tmp/prokit.${rand_x}.opk"
+					opks="${opks} ${new_fname}"
+					cp "${arg}" "${root}${new_fname}"
+					set -- "${@}" "${new_fname}"
+					;;
+				*)
+					set -- "${@}" "${arg}"
+					;;
+			esac
+		else
+			set -- "${@}" "${arg}"
+			if [ "x${arg}" = 'xinstall' ]; then
+				install_cmd=true
+			fi
+		fi
+	done
+
+	. "${root}/etc/os-release"
+	profile_set "${ID}"
+
+	chroot_exec "${root}" opkg "${@}"
+
+	for new_fname in ${opks}; do
+		rm -f "${root}${new_fname}"
+	done
+}
diff --git a/locale/en_US.sh b/locale/en_US.sh
index ba3d5b7..dbf518d 100644
--- a/locale/en_US.sh
+++ b/locale/en_US.sh
@@ -86,5 +86,10 @@ msg_prokit_cmd_shell_summary='run a shell in an isolated environment'
 msg_prokit_cmd_shell_usage='<root-dir>'
 msg_prokit_cmd_shell_exiting='Exiting...'
 
+# lib/cmd/opkg.sh
+msg_prokit_cmd_opkg_summary='manage packages with opkg'
+msg_prokit_cmd_opkg_usage='<root-dir> [<option> ...] <sub-command> '\
+'[<argument> ...]'
+
 # lib/profile.sh
 msg_prokit_profile_not_found='Profile "%s" not found'
--
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